; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py ; RUN: llc -mtriple=aarch64-none-linux-gnu %s -o - | FileCheck %s --check-prefixes=CHECK,CHECK-SD,CHECK-SD-BASE ; RUN: llc -mtriple=aarch64-none-linux-gnu -mattr=+dotprod %s -o - | FileCheck %s --check-prefixes=CHECK,CHECK-SD,CHECK-SD-DOT ; RUN: llc -mtriple=aarch64-none-linux-gnu -global-isel -global-isel-abort=2 %s -o - 2>&1 | FileCheck %s --check-prefixes=CHECK,CHECK-GI,CHECK-GI-BASE ; RUN: llc -mtriple=aarch64-none-linux-gnu -global-isel -global-isel-abort=2 %s -o - -mattr=+dotprod 2>&1 | FileCheck %s --check-prefixes=CHECK,CHECK-GI,CHECK-GI-DOT ; CHECK-GI-BASE: warning: Instruction selection used fallback path for full define i32 @addv_v2i32(<2 x i32> %a) { ; CHECK-LABEL: addv_v2i32: ; CHECK: // %bb.0: // %entry ; CHECK-NEXT: addp v0.2s, v0.2s, v0.2s ; CHECK-NEXT: fmov w0, s0 ; CHECK-NEXT: ret entry: %arg1 = call i32 @llvm.vector.reduce.add.v2i32(<2 x i32> %a) ret i32 %arg1 } define i16 @addv_v4i16(<4 x i16> %a) { ; CHECK-LABEL: addv_v4i16: ; CHECK: // %bb.0: // %entry ; CHECK-NEXT: addv h0, v0.4h ; CHECK-NEXT: fmov w0, s0 ; CHECK-NEXT: ret entry: %arg1 = call i16 @llvm.vector.reduce.add.v4i16(<4 x i16> %a) ret i16 %arg1 } define i32 @add_v4i32_v4i32(<4 x i32> %x) { ; CHECK-LABEL: add_v4i32_v4i32: ; CHECK: // %bb.0: // %entry ; CHECK-NEXT: addv s0, v0.4s ; CHECK-NEXT: fmov w0, s0 ; CHECK-NEXT: ret entry: %z = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %x) ret i32 %z } define i8 @addv_v8i8(<8 x i8> %a) { ; CHECK-LABEL: addv_v8i8: ; CHECK: // %bb.0: // %entry ; CHECK-NEXT: addv b0, v0.8b ; CHECK-NEXT: fmov w0, s0 ; CHECK-NEXT: ret entry: %arg1 = call i8 @llvm.vector.reduce.add.v8i8(<8 x i8> %a) ret i8 %arg1 } define i64 @add_v4i32_v4i64_zext(<4 x i32> %x) { ; CHECK-LABEL: add_v4i32_v4i64_zext: ; CHECK: // %bb.0: // %entry ; CHECK-NEXT: uaddlv d0, v0.4s ; CHECK-NEXT: fmov x0, d0 ; CHECK-NEXT: ret entry: %xx = zext <4 x i32> %x to <4 x i64> %z = call i64 @llvm.vector.reduce.add.v4i64(<4 x i64> %xx) ret i64 %z } define i64 @add_v4i32_v4i64_sext(<4 x i32> %x) { ; CHECK-LABEL: add_v4i32_v4i64_sext: ; CHECK: // %bb.0: // %entry ; CHECK-NEXT: saddlv d0, v0.4s ; CHECK-NEXT: fmov x0, d0 ; CHECK-NEXT: ret entry: %xx = sext <4 x i32> %x to <4 x i64> %z = call i64 @llvm.vector.reduce.add.v4i64(<4 x i64> %xx) ret i64 %z } define i64 @add_v2i32_v2i64_zext(<2 x i32> %x) { ; CHECK-LABEL: add_v2i32_v2i64_zext: ; CHECK: // %bb.0: // %entry ; CHECK-NEXT: ushll v0.2d, v0.2s, #0 ; CHECK-NEXT: addp d0, v0.2d ; CHECK-NEXT: fmov x0, d0 ; CHECK-NEXT: ret entry: %xx = zext <2 x i32> %x to <2 x i64> %z = call i64 @llvm.vector.reduce.add.v2i64(<2 x i64> %xx) ret i64 %z } define i64 @add_v2i32_v2i64_sext(<2 x i32> %x) { ; CHECK-LABEL: add_v2i32_v2i64_sext: ; CHECK: // %bb.0: // %entry ; CHECK-NEXT: sshll v0.2d, v0.2s, #0 ; CHECK-NEXT: addp d0, v0.2d ; CHECK-NEXT: fmov x0, d0 ; CHECK-NEXT: ret entry: %xx = sext <2 x i32> %x to <2 x i64> %z = call i64 @llvm.vector.reduce.add.v2i64(<2 x i64> %xx) ret i64 %z } define i32 @add_v8i16_v8i32_zext(<8 x i16> %x) { ; CHECK-LABEL: add_v8i16_v8i32_zext: ; CHECK: // %bb.0: // %entry ; CHECK-NEXT: uaddlv s0, v0.8h ; CHECK-NEXT: fmov w0, s0 ; CHECK-NEXT: ret entry: %xx = zext <8 x i16> %x to <8 x i32> %z = call i32 @llvm.vector.reduce.add.v8i32(<8 x i32> %xx) ret i32 %z } define i32 @add_v8i16_v8i32_sext(<8 x i16> %x) { ; CHECK-LABEL: add_v8i16_v8i32_sext: ; CHECK: // %bb.0: // %entry ; CHECK-NEXT: saddlv s0, v0.8h ; CHECK-NEXT: fmov w0, s0 ; CHECK-NEXT: ret entry: %xx = sext <8 x i16> %x to <8 x i32> %z = call i32 @llvm.vector.reduce.add.v8i32(<8 x i32> %xx) ret i32 %z } define i32 @add_v4i16_v4i32_zext(<4 x i16> %x) { ; CHECK-SD-LABEL: add_v4i16_v4i32_zext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: ushll v0.4s, v0.4h, #0 ; CHECK-SD-NEXT: addv s0, v0.4s ; CHECK-SD-NEXT: fmov w0, s0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_v4i16_v4i32_zext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: uaddlv s0, v0.4h ; CHECK-GI-NEXT: fmov w0, s0 ; CHECK-GI-NEXT: ret entry: %xx = zext <4 x i16> %x to <4 x i32> %z = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %xx) ret i32 %z } define i32 @add_v4i16_v4i32_sext(<4 x i16> %x) { ; CHECK-SD-LABEL: add_v4i16_v4i32_sext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: sshll v0.4s, v0.4h, #0 ; CHECK-SD-NEXT: addv s0, v0.4s ; CHECK-SD-NEXT: fmov w0, s0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_v4i16_v4i32_sext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: saddlv s0, v0.4h ; CHECK-GI-NEXT: fmov w0, s0 ; CHECK-GI-NEXT: ret entry: %xx = sext <4 x i16> %x to <4 x i32> %z = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %xx) ret i32 %z } define zeroext i16 @add_v8i16_v8i16(<8 x i16> %x) { ; CHECK-SD-LABEL: add_v8i16_v8i16: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: addv h0, v0.8h ; CHECK-SD-NEXT: fmov w0, s0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_v8i16_v8i16: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: addv h0, v0.8h ; CHECK-GI-NEXT: fmov w8, s0 ; CHECK-GI-NEXT: uxth w0, w8 ; CHECK-GI-NEXT: ret entry: %z = call i16 @llvm.vector.reduce.add.v8i16(<8 x i16> %x) ret i16 %z } define i64 @add_v8i16_v8i64_zext(<8 x i16> %x) { ; CHECK-SD-LABEL: add_v8i16_v8i64_zext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: ushll2 v1.4s, v0.8h, #0 ; CHECK-SD-NEXT: ushll v0.4s, v0.4h, #0 ; CHECK-SD-NEXT: uaddl2 v2.2d, v0.4s, v1.4s ; CHECK-SD-NEXT: uaddl v0.2d, v0.2s, v1.2s ; CHECK-SD-NEXT: add v0.2d, v0.2d, v2.2d ; CHECK-SD-NEXT: addp d0, v0.2d ; CHECK-SD-NEXT: fmov x0, d0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_v8i16_v8i64_zext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: uaddlv s0, v0.8h ; CHECK-GI-NEXT: mov w0, v0.s[0] ; CHECK-GI-NEXT: ret entry: %xx = zext <8 x i16> %x to <8 x i64> %z = call i64 @llvm.vector.reduce.add.v8i64(<8 x i64> %xx) ret i64 %z } define i64 @add_v8i16_v8i64_sext(<8 x i16> %x) { ; CHECK-SD-LABEL: add_v8i16_v8i64_sext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: sshll2 v1.4s, v0.8h, #0 ; CHECK-SD-NEXT: sshll v0.4s, v0.4h, #0 ; CHECK-SD-NEXT: saddl2 v2.2d, v0.4s, v1.4s ; CHECK-SD-NEXT: saddl v0.2d, v0.2s, v1.2s ; CHECK-SD-NEXT: add v0.2d, v0.2d, v2.2d ; CHECK-SD-NEXT: addp d0, v0.2d ; CHECK-SD-NEXT: fmov x0, d0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_v8i16_v8i64_sext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: saddlv s0, v0.8h ; CHECK-GI-NEXT: smov x0, v0.s[0] ; CHECK-GI-NEXT: ret entry: %xx = sext <8 x i16> %x to <8 x i64> %z = call i64 @llvm.vector.reduce.add.v8i64(<8 x i64> %xx) ret i64 %z } define i64 @add_v4i16_v4i64_zext(<4 x i16> %x) { ; CHECK-SD-LABEL: add_v4i16_v4i64_zext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: ushll v0.4s, v0.4h, #0 ; CHECK-SD-NEXT: uaddlv d0, v0.4s ; CHECK-SD-NEXT: fmov x0, d0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_v4i16_v4i64_zext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: uaddlv s0, v0.4h ; CHECK-GI-NEXT: mov w0, v0.s[0] ; CHECK-GI-NEXT: ret entry: %xx = zext <4 x i16> %x to <4 x i64> %z = call i64 @llvm.vector.reduce.add.v4i64(<4 x i64> %xx) ret i64 %z } define i64 @add_v4i16_v4i64_sext(<4 x i16> %x) { ; CHECK-SD-LABEL: add_v4i16_v4i64_sext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: sshll v0.4s, v0.4h, #0 ; CHECK-SD-NEXT: saddlv d0, v0.4s ; CHECK-SD-NEXT: fmov x0, d0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_v4i16_v4i64_sext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: saddlv s0, v0.4h ; CHECK-GI-NEXT: smov x0, v0.s[0] ; CHECK-GI-NEXT: ret entry: %xx = sext <4 x i16> %x to <4 x i64> %z = call i64 @llvm.vector.reduce.add.v4i64(<4 x i64> %xx) ret i64 %z } define i64 @add_v2i16_v2i64_zext(<2 x i16> %x) { ; CHECK-SD-LABEL: add_v2i16_v2i64_zext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: movi d1, #0x00ffff0000ffff ; CHECK-SD-NEXT: and v0.8b, v0.8b, v1.8b ; CHECK-SD-NEXT: ushll v0.2d, v0.2s, #0 ; CHECK-SD-NEXT: addp d0, v0.2d ; CHECK-SD-NEXT: fmov x0, d0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_v2i16_v2i64_zext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: movi v1.2d, #0x0000000000ffff ; CHECK-GI-NEXT: ushll v0.2d, v0.2s, #0 ; CHECK-GI-NEXT: and v0.16b, v0.16b, v1.16b ; CHECK-GI-NEXT: addp d0, v0.2d ; CHECK-GI-NEXT: fmov x0, d0 ; CHECK-GI-NEXT: ret entry: %xx = zext <2 x i16> %x to <2 x i64> %z = call i64 @llvm.vector.reduce.add.v2i64(<2 x i64> %xx) ret i64 %z } define i64 @add_v2i16_v2i64_sext(<2 x i16> %x) { ; CHECK-LABEL: add_v2i16_v2i64_sext: ; CHECK: // %bb.0: // %entry ; CHECK-NEXT: ushll v0.2d, v0.2s, #0 ; CHECK-NEXT: shl v0.2d, v0.2d, #48 ; CHECK-NEXT: sshr v0.2d, v0.2d, #48 ; CHECK-NEXT: addp d0, v0.2d ; CHECK-NEXT: fmov x0, d0 ; CHECK-NEXT: ret entry: %xx = sext <2 x i16> %x to <2 x i64> %z = call i64 @llvm.vector.reduce.add.v2i64(<2 x i64> %xx) ret i64 %z } define i32 @add_v16i8_v16i32_zext(<16 x i8> %x) { ; CHECK-SD-BASE-LABEL: add_v16i8_v16i32_zext: ; CHECK-SD-BASE: // %bb.0: // %entry ; CHECK-SD-BASE-NEXT: ushll2 v1.8h, v0.16b, #0 ; CHECK-SD-BASE-NEXT: ushll v0.8h, v0.8b, #0 ; CHECK-SD-BASE-NEXT: uaddl2 v2.4s, v0.8h, v1.8h ; CHECK-SD-BASE-NEXT: uaddl v0.4s, v0.4h, v1.4h ; CHECK-SD-BASE-NEXT: add v0.4s, v0.4s, v2.4s ; CHECK-SD-BASE-NEXT: addv s0, v0.4s ; CHECK-SD-BASE-NEXT: fmov w0, s0 ; CHECK-SD-BASE-NEXT: ret ; ; CHECK-SD-DOT-LABEL: add_v16i8_v16i32_zext: ; CHECK-SD-DOT: // %bb.0: // %entry ; CHECK-SD-DOT-NEXT: movi v1.16b, #1 ; CHECK-SD-DOT-NEXT: movi v2.2d, #0000000000000000 ; CHECK-SD-DOT-NEXT: udot v2.4s, v0.16b, v1.16b ; CHECK-SD-DOT-NEXT: addv s0, v2.4s ; CHECK-SD-DOT-NEXT: fmov w0, s0 ; CHECK-SD-DOT-NEXT: ret ; ; CHECK-GI-BASE-LABEL: add_v16i8_v16i32_zext: ; CHECK-GI-BASE: // %bb.0: // %entry ; CHECK-GI-BASE-NEXT: uaddlv h0, v0.16b ; CHECK-GI-BASE-NEXT: fmov w8, s0 ; CHECK-GI-BASE-NEXT: and w0, w8, #0xffff ; CHECK-GI-BASE-NEXT: ret ; ; CHECK-GI-DOT-LABEL: add_v16i8_v16i32_zext: ; CHECK-GI-DOT: // %bb.0: // %entry ; CHECK-GI-DOT-NEXT: movi v1.16b, #1 ; CHECK-GI-DOT-NEXT: movi v2.2d, #0000000000000000 ; CHECK-GI-DOT-NEXT: udot v2.4s, v0.16b, v1.16b ; CHECK-GI-DOT-NEXT: addv s0, v2.4s ; CHECK-GI-DOT-NEXT: fmov w0, s0 ; CHECK-GI-DOT-NEXT: ret entry: %xx = zext <16 x i8> %x to <16 x i32> %z = call i32 @llvm.vector.reduce.add.v16i32(<16 x i32> %xx) ret i32 %z } define i32 @add_v16i8_v16i32_sext(<16 x i8> %x) { ; CHECK-SD-BASE-LABEL: add_v16i8_v16i32_sext: ; CHECK-SD-BASE: // %bb.0: // %entry ; CHECK-SD-BASE-NEXT: sshll2 v1.8h, v0.16b, #0 ; CHECK-SD-BASE-NEXT: sshll v0.8h, v0.8b, #0 ; CHECK-SD-BASE-NEXT: saddl2 v2.4s, v0.8h, v1.8h ; CHECK-SD-BASE-NEXT: saddl v0.4s, v0.4h, v1.4h ; CHECK-SD-BASE-NEXT: add v0.4s, v0.4s, v2.4s ; CHECK-SD-BASE-NEXT: addv s0, v0.4s ; CHECK-SD-BASE-NEXT: fmov w0, s0 ; CHECK-SD-BASE-NEXT: ret ; ; CHECK-SD-DOT-LABEL: add_v16i8_v16i32_sext: ; CHECK-SD-DOT: // %bb.0: // %entry ; CHECK-SD-DOT-NEXT: movi v1.16b, #1 ; CHECK-SD-DOT-NEXT: movi v2.2d, #0000000000000000 ; CHECK-SD-DOT-NEXT: sdot v2.4s, v0.16b, v1.16b ; CHECK-SD-DOT-NEXT: addv s0, v2.4s ; CHECK-SD-DOT-NEXT: fmov w0, s0 ; CHECK-SD-DOT-NEXT: ret ; ; CHECK-GI-BASE-LABEL: add_v16i8_v16i32_sext: ; CHECK-GI-BASE: // %bb.0: // %entry ; CHECK-GI-BASE-NEXT: saddlv h0, v0.16b ; CHECK-GI-BASE-NEXT: fmov w8, s0 ; CHECK-GI-BASE-NEXT: sxth w0, w8 ; CHECK-GI-BASE-NEXT: ret ; ; CHECK-GI-DOT-LABEL: add_v16i8_v16i32_sext: ; CHECK-GI-DOT: // %bb.0: // %entry ; CHECK-GI-DOT-NEXT: movi v1.16b, #1 ; CHECK-GI-DOT-NEXT: movi v2.2d, #0000000000000000 ; CHECK-GI-DOT-NEXT: sdot v2.4s, v0.16b, v1.16b ; CHECK-GI-DOT-NEXT: addv s0, v2.4s ; CHECK-GI-DOT-NEXT: fmov w0, s0 ; CHECK-GI-DOT-NEXT: ret entry: %xx = sext <16 x i8> %x to <16 x i32> %z = call i32 @llvm.vector.reduce.add.v16i32(<16 x i32> %xx) ret i32 %z } define i32 @add_v8i8_v8i32_zext(<8 x i8> %x) { ; CHECK-SD-BASE-LABEL: add_v8i8_v8i32_zext: ; CHECK-SD-BASE: // %bb.0: // %entry ; CHECK-SD-BASE-NEXT: ushll v0.8h, v0.8b, #0 ; CHECK-SD-BASE-NEXT: uaddlv s0, v0.8h ; CHECK-SD-BASE-NEXT: fmov w0, s0 ; CHECK-SD-BASE-NEXT: ret ; ; CHECK-SD-DOT-LABEL: add_v8i8_v8i32_zext: ; CHECK-SD-DOT: // %bb.0: // %entry ; CHECK-SD-DOT-NEXT: movi v1.2d, #0000000000000000 ; CHECK-SD-DOT-NEXT: movi v2.8b, #1 ; CHECK-SD-DOT-NEXT: udot v1.2s, v0.8b, v2.8b ; CHECK-SD-DOT-NEXT: addp v0.2s, v1.2s, v1.2s ; CHECK-SD-DOT-NEXT: fmov w0, s0 ; CHECK-SD-DOT-NEXT: ret ; ; CHECK-GI-BASE-LABEL: add_v8i8_v8i32_zext: ; CHECK-GI-BASE: // %bb.0: // %entry ; CHECK-GI-BASE-NEXT: uaddlv h0, v0.8b ; CHECK-GI-BASE-NEXT: fmov w8, s0 ; CHECK-GI-BASE-NEXT: and w0, w8, #0xffff ; CHECK-GI-BASE-NEXT: ret ; ; CHECK-GI-DOT-LABEL: add_v8i8_v8i32_zext: ; CHECK-GI-DOT: // %bb.0: // %entry ; CHECK-GI-DOT-NEXT: movi v1.8b, #1 ; CHECK-GI-DOT-NEXT: movi v2.2d, #0000000000000000 ; CHECK-GI-DOT-NEXT: udot v2.2s, v0.8b, v1.8b ; CHECK-GI-DOT-NEXT: addp v0.2s, v2.2s, v2.2s ; CHECK-GI-DOT-NEXT: fmov w0, s0 ; CHECK-GI-DOT-NEXT: ret entry: %xx = zext <8 x i8> %x to <8 x i32> %z = call i32 @llvm.vector.reduce.add.v8i32(<8 x i32> %xx) ret i32 %z } define i32 @add_v8i8_v8i32_sext(<8 x i8> %x) { ; CHECK-SD-BASE-LABEL: add_v8i8_v8i32_sext: ; CHECK-SD-BASE: // %bb.0: // %entry ; CHECK-SD-BASE-NEXT: sshll v0.8h, v0.8b, #0 ; CHECK-SD-BASE-NEXT: saddlv s0, v0.8h ; CHECK-SD-BASE-NEXT: fmov w0, s0 ; CHECK-SD-BASE-NEXT: ret ; ; CHECK-SD-DOT-LABEL: add_v8i8_v8i32_sext: ; CHECK-SD-DOT: // %bb.0: // %entry ; CHECK-SD-DOT-NEXT: movi v1.2d, #0000000000000000 ; CHECK-SD-DOT-NEXT: movi v2.8b, #1 ; CHECK-SD-DOT-NEXT: sdot v1.2s, v0.8b, v2.8b ; CHECK-SD-DOT-NEXT: addp v0.2s, v1.2s, v1.2s ; CHECK-SD-DOT-NEXT: fmov w0, s0 ; CHECK-SD-DOT-NEXT: ret ; ; CHECK-GI-BASE-LABEL: add_v8i8_v8i32_sext: ; CHECK-GI-BASE: // %bb.0: // %entry ; CHECK-GI-BASE-NEXT: saddlv h0, v0.8b ; CHECK-GI-BASE-NEXT: fmov w8, s0 ; CHECK-GI-BASE-NEXT: sxth w0, w8 ; CHECK-GI-BASE-NEXT: ret ; ; CHECK-GI-DOT-LABEL: add_v8i8_v8i32_sext: ; CHECK-GI-DOT: // %bb.0: // %entry ; CHECK-GI-DOT-NEXT: movi v1.8b, #1 ; CHECK-GI-DOT-NEXT: movi v2.2d, #0000000000000000 ; CHECK-GI-DOT-NEXT: sdot v2.2s, v0.8b, v1.8b ; CHECK-GI-DOT-NEXT: addp v0.2s, v2.2s, v2.2s ; CHECK-GI-DOT-NEXT: fmov w0, s0 ; CHECK-GI-DOT-NEXT: ret entry: %xx = sext <8 x i8> %x to <8 x i32> %z = call i32 @llvm.vector.reduce.add.v8i32(<8 x i32> %xx) ret i32 %z } define i32 @add_v4i8_v4i32_zext(<4 x i8> %x) { ; CHECK-SD-LABEL: add_v4i8_v4i32_zext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: bic v0.4h, #255, lsl #8 ; CHECK-SD-NEXT: ushll v0.4s, v0.4h, #0 ; CHECK-SD-NEXT: addv s0, v0.4s ; CHECK-SD-NEXT: fmov w0, s0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_v4i8_v4i32_zext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: movi d1, #0xff00ff00ff00ff ; CHECK-GI-NEXT: and v0.8b, v0.8b, v1.8b ; CHECK-GI-NEXT: uaddlv s0, v0.4h ; CHECK-GI-NEXT: fmov w8, s0 ; CHECK-GI-NEXT: and w0, w8, #0xffff ; CHECK-GI-NEXT: ret entry: %xx = zext <4 x i8> %x to <4 x i32> %z = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %xx) ret i32 %z } define i32 @add_v4i8_v4i32_sext(<4 x i8> %x) { ; CHECK-SD-LABEL: add_v4i8_v4i32_sext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: ushll v0.4s, v0.4h, #0 ; CHECK-SD-NEXT: shl v0.4s, v0.4s, #24 ; CHECK-SD-NEXT: sshr v0.4s, v0.4s, #24 ; CHECK-SD-NEXT: addv s0, v0.4s ; CHECK-SD-NEXT: fmov w0, s0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_v4i8_v4i32_sext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: shl v0.4h, v0.4h, #8 ; CHECK-GI-NEXT: sshr v0.4h, v0.4h, #8 ; CHECK-GI-NEXT: saddlv s0, v0.4h ; CHECK-GI-NEXT: fmov w8, s0 ; CHECK-GI-NEXT: sxth w0, w8 ; CHECK-GI-NEXT: ret entry: %xx = sext <4 x i8> %x to <4 x i32> %z = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %xx) ret i32 %z } define zeroext i16 @add_v16i8_v16i16_zext(<16 x i8> %x) { ; CHECK-SD-LABEL: add_v16i8_v16i16_zext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: uaddlp v0.8h, v0.16b ; CHECK-SD-NEXT: addv h0, v0.8h ; CHECK-SD-NEXT: fmov w0, s0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_v16i8_v16i16_zext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: uaddlv h0, v0.16b ; CHECK-GI-NEXT: fmov w8, s0 ; CHECK-GI-NEXT: and w0, w8, #0xffff ; CHECK-GI-NEXT: ret entry: %xx = zext <16 x i8> %x to <16 x i16> %z = call i16 @llvm.vector.reduce.add.v16i16(<16 x i16> %xx) ret i16 %z } define signext i16 @add_v16i8_v16i16_sext(<16 x i8> %x) { ; CHECK-SD-LABEL: add_v16i8_v16i16_sext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: saddlp v0.8h, v0.16b ; CHECK-SD-NEXT: addv h0, v0.8h ; CHECK-SD-NEXT: smov w0, v0.h[0] ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_v16i8_v16i16_sext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: saddlv h0, v0.16b ; CHECK-GI-NEXT: fmov w8, s0 ; CHECK-GI-NEXT: sxth w0, w8 ; CHECK-GI-NEXT: ret entry: %xx = sext <16 x i8> %x to <16 x i16> %z = call i16 @llvm.vector.reduce.add.v16i16(<16 x i16> %xx) ret i16 %z } define zeroext i16 @add_v8i8_v8i16_zext(<8 x i8> %x) { ; CHECK-SD-LABEL: add_v8i8_v8i16_zext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: ushll v0.8h, v0.8b, #0 ; CHECK-SD-NEXT: addv h0, v0.8h ; CHECK-SD-NEXT: fmov w0, s0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_v8i8_v8i16_zext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: uaddlv h0, v0.8b ; CHECK-GI-NEXT: fmov w8, s0 ; CHECK-GI-NEXT: and w0, w8, #0xffff ; CHECK-GI-NEXT: ret entry: %xx = zext <8 x i8> %x to <8 x i16> %z = call i16 @llvm.vector.reduce.add.v8i16(<8 x i16> %xx) ret i16 %z } define signext i16 @add_v8i8_v8i16_sext(<8 x i8> %x) { ; CHECK-SD-LABEL: add_v8i8_v8i16_sext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: sshll v0.8h, v0.8b, #0 ; CHECK-SD-NEXT: addv h0, v0.8h ; CHECK-SD-NEXT: smov w0, v0.h[0] ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_v8i8_v8i16_sext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: saddlv h0, v0.8b ; CHECK-GI-NEXT: fmov w8, s0 ; CHECK-GI-NEXT: sxth w0, w8 ; CHECK-GI-NEXT: ret entry: %xx = sext <8 x i8> %x to <8 x i16> %z = call i16 @llvm.vector.reduce.add.v8i16(<8 x i16> %xx) ret i16 %z } define zeroext i8 @add_v16i8_v16i8(<16 x i8> %x) { ; CHECK-SD-LABEL: add_v16i8_v16i8: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: addv b0, v0.16b ; CHECK-SD-NEXT: fmov w0, s0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_v16i8_v16i8: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: addv b0, v0.16b ; CHECK-GI-NEXT: fmov w8, s0 ; CHECK-GI-NEXT: uxtb w0, w8 ; CHECK-GI-NEXT: ret entry: %z = call i8 @llvm.vector.reduce.add.v16i8(<16 x i8> %x) ret i8 %z } define i64 @add_v16i8_v16i64_zext(<16 x i8> %x) { ; CHECK-SD-LABEL: add_v16i8_v16i64_zext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: ushll2 v1.8h, v0.16b, #0 ; CHECK-SD-NEXT: ushll v0.8h, v0.8b, #0 ; CHECK-SD-NEXT: ushll2 v2.4s, v1.8h, #0 ; CHECK-SD-NEXT: ushll2 v3.4s, v0.8h, #0 ; CHECK-SD-NEXT: ushll v1.4s, v1.4h, #0 ; CHECK-SD-NEXT: ushll v0.4s, v0.4h, #0 ; CHECK-SD-NEXT: uaddl2 v4.2d, v3.4s, v2.4s ; CHECK-SD-NEXT: uaddl v2.2d, v3.2s, v2.2s ; CHECK-SD-NEXT: uaddl2 v5.2d, v0.4s, v1.4s ; CHECK-SD-NEXT: uaddl v0.2d, v0.2s, v1.2s ; CHECK-SD-NEXT: add v1.2d, v5.2d, v4.2d ; CHECK-SD-NEXT: add v0.2d, v0.2d, v2.2d ; CHECK-SD-NEXT: add v0.2d, v0.2d, v1.2d ; CHECK-SD-NEXT: addp d0, v0.2d ; CHECK-SD-NEXT: fmov x0, d0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_v16i8_v16i64_zext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: uaddlv h0, v0.16b ; CHECK-GI-NEXT: fmov w8, s0 ; CHECK-GI-NEXT: and x0, x8, #0xffff ; CHECK-GI-NEXT: ret entry: %xx = zext <16 x i8> %x to <16 x i64> %z = call i64 @llvm.vector.reduce.add.v16i64(<16 x i64> %xx) ret i64 %z } define i64 @add_v16i8_v16i64_sext(<16 x i8> %x) { ; CHECK-SD-LABEL: add_v16i8_v16i64_sext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: sshll2 v1.8h, v0.16b, #0 ; CHECK-SD-NEXT: sshll v0.8h, v0.8b, #0 ; CHECK-SD-NEXT: sshll2 v2.4s, v1.8h, #0 ; CHECK-SD-NEXT: sshll2 v3.4s, v0.8h, #0 ; CHECK-SD-NEXT: sshll v1.4s, v1.4h, #0 ; CHECK-SD-NEXT: sshll v0.4s, v0.4h, #0 ; CHECK-SD-NEXT: saddl2 v4.2d, v3.4s, v2.4s ; CHECK-SD-NEXT: saddl v2.2d, v3.2s, v2.2s ; CHECK-SD-NEXT: saddl2 v5.2d, v0.4s, v1.4s ; CHECK-SD-NEXT: saddl v0.2d, v0.2s, v1.2s ; CHECK-SD-NEXT: add v1.2d, v5.2d, v4.2d ; CHECK-SD-NEXT: add v0.2d, v0.2d, v2.2d ; CHECK-SD-NEXT: add v0.2d, v0.2d, v1.2d ; CHECK-SD-NEXT: addp d0, v0.2d ; CHECK-SD-NEXT: fmov x0, d0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_v16i8_v16i64_sext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: saddlv h0, v0.16b ; CHECK-GI-NEXT: fmov w8, s0 ; CHECK-GI-NEXT: sxth x0, w8 ; CHECK-GI-NEXT: ret entry: %xx = sext <16 x i8> %x to <16 x i64> %z = call i64 @llvm.vector.reduce.add.v16i64(<16 x i64> %xx) ret i64 %z } define i64 @add_v8i8_v8i64_zext(<8 x i8> %x) { ; CHECK-SD-LABEL: add_v8i8_v8i64_zext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: ushll v0.8h, v0.8b, #0 ; CHECK-SD-NEXT: ushll2 v1.4s, v0.8h, #0 ; CHECK-SD-NEXT: ushll v0.4s, v0.4h, #0 ; CHECK-SD-NEXT: uaddl2 v2.2d, v0.4s, v1.4s ; CHECK-SD-NEXT: uaddl v0.2d, v0.2s, v1.2s ; CHECK-SD-NEXT: add v0.2d, v0.2d, v2.2d ; CHECK-SD-NEXT: addp d0, v0.2d ; CHECK-SD-NEXT: fmov x0, d0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_v8i8_v8i64_zext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: uaddlv h0, v0.8b ; CHECK-GI-NEXT: fmov w8, s0 ; CHECK-GI-NEXT: and x0, x8, #0xffff ; CHECK-GI-NEXT: ret entry: %xx = zext <8 x i8> %x to <8 x i64> %z = call i64 @llvm.vector.reduce.add.v8i64(<8 x i64> %xx) ret i64 %z } define i64 @add_v8i8_v8i64_sext(<8 x i8> %x) { ; CHECK-SD-LABEL: add_v8i8_v8i64_sext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: sshll v0.8h, v0.8b, #0 ; CHECK-SD-NEXT: sshll2 v1.4s, v0.8h, #0 ; CHECK-SD-NEXT: sshll v0.4s, v0.4h, #0 ; CHECK-SD-NEXT: saddl2 v2.2d, v0.4s, v1.4s ; CHECK-SD-NEXT: saddl v0.2d, v0.2s, v1.2s ; CHECK-SD-NEXT: add v0.2d, v0.2d, v2.2d ; CHECK-SD-NEXT: addp d0, v0.2d ; CHECK-SD-NEXT: fmov x0, d0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_v8i8_v8i64_sext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: saddlv h0, v0.8b ; CHECK-GI-NEXT: fmov w8, s0 ; CHECK-GI-NEXT: sxth x0, w8 ; CHECK-GI-NEXT: ret entry: %xx = sext <8 x i8> %x to <8 x i64> %z = call i64 @llvm.vector.reduce.add.v8i64(<8 x i64> %xx) ret i64 %z } define i64 @add_v4i8_v4i64_zext(<4 x i8> %x) { ; CHECK-SD-LABEL: add_v4i8_v4i64_zext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: bic v0.4h, #255, lsl #8 ; CHECK-SD-NEXT: ushll v0.4s, v0.4h, #0 ; CHECK-SD-NEXT: uaddlv d0, v0.4s ; CHECK-SD-NEXT: fmov x0, d0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_v4i8_v4i64_zext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: movi d1, #0xff00ff00ff00ff ; CHECK-GI-NEXT: and v0.8b, v0.8b, v1.8b ; CHECK-GI-NEXT: uaddlv s0, v0.4h ; CHECK-GI-NEXT: fmov w8, s0 ; CHECK-GI-NEXT: and x0, x8, #0xffff ; CHECK-GI-NEXT: ret entry: %xx = zext <4 x i8> %x to <4 x i64> %z = call i64 @llvm.vector.reduce.add.v4i64(<4 x i64> %xx) ret i64 %z } define i64 @add_v4i8_v4i64_sext(<4 x i8> %x) { ; CHECK-SD-LABEL: add_v4i8_v4i64_sext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: ushll v0.4s, v0.4h, #0 ; CHECK-SD-NEXT: ushll v1.2d, v0.2s, #0 ; CHECK-SD-NEXT: ushll2 v0.2d, v0.4s, #0 ; CHECK-SD-NEXT: shl v1.2d, v1.2d, #56 ; CHECK-SD-NEXT: shl v0.2d, v0.2d, #56 ; CHECK-SD-NEXT: sshr v1.2d, v1.2d, #56 ; CHECK-SD-NEXT: ssra v1.2d, v0.2d, #56 ; CHECK-SD-NEXT: addp d0, v1.2d ; CHECK-SD-NEXT: fmov x0, d0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_v4i8_v4i64_sext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: shl v0.4h, v0.4h, #8 ; CHECK-GI-NEXT: sshr v0.4h, v0.4h, #8 ; CHECK-GI-NEXT: saddlv s0, v0.4h ; CHECK-GI-NEXT: fmov w8, s0 ; CHECK-GI-NEXT: sxth x0, w8 ; CHECK-GI-NEXT: ret entry: %xx = sext <4 x i8> %x to <4 x i64> %z = call i64 @llvm.vector.reduce.add.v4i64(<4 x i64> %xx) ret i64 %z } define i64 @add_v2i8_v2i64_zext(<2 x i8> %x) { ; CHECK-SD-LABEL: add_v2i8_v2i64_zext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: movi d1, #0x0000ff000000ff ; CHECK-SD-NEXT: and v0.8b, v0.8b, v1.8b ; CHECK-SD-NEXT: ushll v0.2d, v0.2s, #0 ; CHECK-SD-NEXT: addp d0, v0.2d ; CHECK-SD-NEXT: fmov x0, d0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_v2i8_v2i64_zext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: movi v1.2d, #0x000000000000ff ; CHECK-GI-NEXT: ushll v0.2d, v0.2s, #0 ; CHECK-GI-NEXT: and v0.16b, v0.16b, v1.16b ; CHECK-GI-NEXT: addp d0, v0.2d ; CHECK-GI-NEXT: fmov x0, d0 ; CHECK-GI-NEXT: ret entry: %xx = zext <2 x i8> %x to <2 x i64> %z = call i64 @llvm.vector.reduce.add.v2i64(<2 x i64> %xx) ret i64 %z } define i64 @add_v2i8_v2i64_sext(<2 x i8> %x) { ; CHECK-LABEL: add_v2i8_v2i64_sext: ; CHECK: // %bb.0: // %entry ; CHECK-NEXT: ushll v0.2d, v0.2s, #0 ; CHECK-NEXT: shl v0.2d, v0.2d, #56 ; CHECK-NEXT: sshr v0.2d, v0.2d, #56 ; CHECK-NEXT: addp d0, v0.2d ; CHECK-NEXT: fmov x0, d0 ; CHECK-NEXT: ret entry: %xx = sext <2 x i8> %x to <2 x i64> %z = call i64 @llvm.vector.reduce.add.v2i64(<2 x i64> %xx) ret i64 %z } define i64 @add_v2i64_v2i64(<2 x i64> %x) { ; CHECK-LABEL: add_v2i64_v2i64: ; CHECK: // %bb.0: // %entry ; CHECK-NEXT: addp d0, v0.2d ; CHECK-NEXT: fmov x0, d0 ; CHECK-NEXT: ret entry: %z = call i64 @llvm.vector.reduce.add.v2i64(<2 x i64> %x) ret i64 %z } define i32 @add_v4i32_v4i32_acc(<4 x i32> %x, i32 %a) { ; CHECK-LABEL: add_v4i32_v4i32_acc: ; CHECK: // %bb.0: // %entry ; CHECK-NEXT: addv s0, v0.4s ; CHECK-NEXT: fmov w8, s0 ; CHECK-NEXT: add w0, w8, w0 ; CHECK-NEXT: ret entry: %z = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %x) %r = add i32 %z, %a ret i32 %r } define i64 @add_v4i32_v4i64_acc_zext(<4 x i32> %x, i64 %a) { ; CHECK-LABEL: add_v4i32_v4i64_acc_zext: ; CHECK: // %bb.0: // %entry ; CHECK-NEXT: uaddlv d0, v0.4s ; CHECK-NEXT: fmov x8, d0 ; CHECK-NEXT: add x0, x8, x0 ; CHECK-NEXT: ret entry: %xx = zext <4 x i32> %x to <4 x i64> %z = call i64 @llvm.vector.reduce.add.v4i64(<4 x i64> %xx) %r = add i64 %z, %a ret i64 %r } define i64 @add_v4i32_v4i64_acc_sext(<4 x i32> %x, i64 %a) { ; CHECK-LABEL: add_v4i32_v4i64_acc_sext: ; CHECK: // %bb.0: // %entry ; CHECK-NEXT: saddlv d0, v0.4s ; CHECK-NEXT: fmov x8, d0 ; CHECK-NEXT: add x0, x8, x0 ; CHECK-NEXT: ret entry: %xx = sext <4 x i32> %x to <4 x i64> %z = call i64 @llvm.vector.reduce.add.v4i64(<4 x i64> %xx) %r = add i64 %z, %a ret i64 %r } define i64 @add_v2i32_v2i64_acc_zext(<2 x i32> %x, i64 %a) { ; CHECK-LABEL: add_v2i32_v2i64_acc_zext: ; CHECK: // %bb.0: // %entry ; CHECK-NEXT: ushll v0.2d, v0.2s, #0 ; CHECK-NEXT: addp d0, v0.2d ; CHECK-NEXT: fmov x8, d0 ; CHECK-NEXT: add x0, x8, x0 ; CHECK-NEXT: ret entry: %xx = zext <2 x i32> %x to <2 x i64> %z = call i64 @llvm.vector.reduce.add.v2i64(<2 x i64> %xx) %r = add i64 %z, %a ret i64 %r } define i64 @add_v2i32_v2i64_acc_sext(<2 x i32> %x, i64 %a) { ; CHECK-LABEL: add_v2i32_v2i64_acc_sext: ; CHECK: // %bb.0: // %entry ; CHECK-NEXT: sshll v0.2d, v0.2s, #0 ; CHECK-NEXT: addp d0, v0.2d ; CHECK-NEXT: fmov x8, d0 ; CHECK-NEXT: add x0, x8, x0 ; CHECK-NEXT: ret entry: %xx = sext <2 x i32> %x to <2 x i64> %z = call i64 @llvm.vector.reduce.add.v2i64(<2 x i64> %xx) %r = add i64 %z, %a ret i64 %r } define i32 @add_v8i16_v8i32_acc_zext(<8 x i16> %x, i32 %a) { ; CHECK-LABEL: add_v8i16_v8i32_acc_zext: ; CHECK: // %bb.0: // %entry ; CHECK-NEXT: uaddlv s0, v0.8h ; CHECK-NEXT: fmov w8, s0 ; CHECK-NEXT: add w0, w8, w0 ; CHECK-NEXT: ret entry: %xx = zext <8 x i16> %x to <8 x i32> %z = call i32 @llvm.vector.reduce.add.v8i32(<8 x i32> %xx) %r = add i32 %z, %a ret i32 %r } define i32 @add_v8i16_v8i32_acc_sext(<8 x i16> %x, i32 %a) { ; CHECK-LABEL: add_v8i16_v8i32_acc_sext: ; CHECK: // %bb.0: // %entry ; CHECK-NEXT: saddlv s0, v0.8h ; CHECK-NEXT: fmov w8, s0 ; CHECK-NEXT: add w0, w8, w0 ; CHECK-NEXT: ret entry: %xx = sext <8 x i16> %x to <8 x i32> %z = call i32 @llvm.vector.reduce.add.v8i32(<8 x i32> %xx) %r = add i32 %z, %a ret i32 %r } define i32 @add_v4i16_v4i32_acc_zext(<4 x i16> %x, i32 %a) { ; CHECK-SD-LABEL: add_v4i16_v4i32_acc_zext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: ushll v0.4s, v0.4h, #0 ; CHECK-SD-NEXT: addv s0, v0.4s ; CHECK-SD-NEXT: fmov w8, s0 ; CHECK-SD-NEXT: add w0, w8, w0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_v4i16_v4i32_acc_zext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: uaddlv s0, v0.4h ; CHECK-GI-NEXT: fmov w8, s0 ; CHECK-GI-NEXT: add w0, w8, w0 ; CHECK-GI-NEXT: ret entry: %xx = zext <4 x i16> %x to <4 x i32> %z = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %xx) %r = add i32 %z, %a ret i32 %r } define i32 @add_v4i16_v4i32_acc_sext(<4 x i16> %x, i32 %a) { ; CHECK-SD-LABEL: add_v4i16_v4i32_acc_sext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: sshll v0.4s, v0.4h, #0 ; CHECK-SD-NEXT: addv s0, v0.4s ; CHECK-SD-NEXT: fmov w8, s0 ; CHECK-SD-NEXT: add w0, w8, w0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_v4i16_v4i32_acc_sext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: saddlv s0, v0.4h ; CHECK-GI-NEXT: fmov w8, s0 ; CHECK-GI-NEXT: add w0, w8, w0 ; CHECK-GI-NEXT: ret entry: %xx = sext <4 x i16> %x to <4 x i32> %z = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %xx) %r = add i32 %z, %a ret i32 %r } define zeroext i16 @add_v8i16_v8i16_acc(<8 x i16> %x, i16 %a) { ; CHECK-SD-LABEL: add_v8i16_v8i16_acc: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: addv h0, v0.8h ; CHECK-SD-NEXT: fmov w8, s0 ; CHECK-SD-NEXT: add w8, w8, w0 ; CHECK-SD-NEXT: and w0, w8, #0xffff ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_v8i16_v8i16_acc: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: addv h0, v0.8h ; CHECK-GI-NEXT: fmov w8, s0 ; CHECK-GI-NEXT: add w8, w0, w8, uxth ; CHECK-GI-NEXT: and w0, w8, #0xffff ; CHECK-GI-NEXT: ret entry: %z = call i16 @llvm.vector.reduce.add.v8i16(<8 x i16> %x) %r = add i16 %z, %a ret i16 %r } define i64 @add_v8i16_v8i64_acc_zext(<8 x i16> %x, i64 %a) { ; CHECK-SD-LABEL: add_v8i16_v8i64_acc_zext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: ushll2 v1.4s, v0.8h, #0 ; CHECK-SD-NEXT: ushll v0.4s, v0.4h, #0 ; CHECK-SD-NEXT: uaddl2 v2.2d, v0.4s, v1.4s ; CHECK-SD-NEXT: uaddl v0.2d, v0.2s, v1.2s ; CHECK-SD-NEXT: add v0.2d, v0.2d, v2.2d ; CHECK-SD-NEXT: addp d0, v0.2d ; CHECK-SD-NEXT: fmov x8, d0 ; CHECK-SD-NEXT: add x0, x8, x0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_v8i16_v8i64_acc_zext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: uaddlv s0, v0.8h ; CHECK-GI-NEXT: fmov w8, s0 ; CHECK-GI-NEXT: add x0, x0, w8, uxtw ; CHECK-GI-NEXT: ret entry: %xx = zext <8 x i16> %x to <8 x i64> %z = call i64 @llvm.vector.reduce.add.v8i64(<8 x i64> %xx) %r = add i64 %z, %a ret i64 %r } define i64 @add_v8i16_v8i64_acc_sext(<8 x i16> %x, i64 %a) { ; CHECK-SD-LABEL: add_v8i16_v8i64_acc_sext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: sshll2 v1.4s, v0.8h, #0 ; CHECK-SD-NEXT: sshll v0.4s, v0.4h, #0 ; CHECK-SD-NEXT: saddl2 v2.2d, v0.4s, v1.4s ; CHECK-SD-NEXT: saddl v0.2d, v0.2s, v1.2s ; CHECK-SD-NEXT: add v0.2d, v0.2d, v2.2d ; CHECK-SD-NEXT: addp d0, v0.2d ; CHECK-SD-NEXT: fmov x8, d0 ; CHECK-SD-NEXT: add x0, x8, x0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_v8i16_v8i64_acc_sext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: saddlv s0, v0.8h ; CHECK-GI-NEXT: fmov w8, s0 ; CHECK-GI-NEXT: add x0, x0, w8, sxtw ; CHECK-GI-NEXT: ret entry: %xx = sext <8 x i16> %x to <8 x i64> %z = call i64 @llvm.vector.reduce.add.v8i64(<8 x i64> %xx) %r = add i64 %z, %a ret i64 %r } define i64 @add_v4i16_v4i64_acc_zext(<4 x i16> %x, i64 %a) { ; CHECK-SD-LABEL: add_v4i16_v4i64_acc_zext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: ushll v0.4s, v0.4h, #0 ; CHECK-SD-NEXT: uaddlv d0, v0.4s ; CHECK-SD-NEXT: fmov x8, d0 ; CHECK-SD-NEXT: add x0, x8, x0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_v4i16_v4i64_acc_zext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: uaddlv s0, v0.4h ; CHECK-GI-NEXT: fmov w8, s0 ; CHECK-GI-NEXT: add x0, x0, w8, uxtw ; CHECK-GI-NEXT: ret entry: %xx = zext <4 x i16> %x to <4 x i64> %z = call i64 @llvm.vector.reduce.add.v4i64(<4 x i64> %xx) %r = add i64 %z, %a ret i64 %r } define i64 @add_v4i16_v4i64_acc_sext(<4 x i16> %x, i64 %a) { ; CHECK-SD-LABEL: add_v4i16_v4i64_acc_sext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: sshll v0.4s, v0.4h, #0 ; CHECK-SD-NEXT: saddlv d0, v0.4s ; CHECK-SD-NEXT: fmov x8, d0 ; CHECK-SD-NEXT: add x0, x8, x0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_v4i16_v4i64_acc_sext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: saddlv s0, v0.4h ; CHECK-GI-NEXT: fmov w8, s0 ; CHECK-GI-NEXT: add x0, x0, w8, sxtw ; CHECK-GI-NEXT: ret entry: %xx = sext <4 x i16> %x to <4 x i64> %z = call i64 @llvm.vector.reduce.add.v4i64(<4 x i64> %xx) %r = add i64 %z, %a ret i64 %r } define i64 @add_v2i16_v2i64_acc_zext(<2 x i16> %x, i64 %a) { ; CHECK-SD-LABEL: add_v2i16_v2i64_acc_zext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: movi d1, #0x00ffff0000ffff ; CHECK-SD-NEXT: and v0.8b, v0.8b, v1.8b ; CHECK-SD-NEXT: ushll v0.2d, v0.2s, #0 ; CHECK-SD-NEXT: addp d0, v0.2d ; CHECK-SD-NEXT: fmov x8, d0 ; CHECK-SD-NEXT: add x0, x8, x0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_v2i16_v2i64_acc_zext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: movi v1.2d, #0x0000000000ffff ; CHECK-GI-NEXT: ushll v0.2d, v0.2s, #0 ; CHECK-GI-NEXT: and v0.16b, v0.16b, v1.16b ; CHECK-GI-NEXT: addp d0, v0.2d ; CHECK-GI-NEXT: fmov x8, d0 ; CHECK-GI-NEXT: add x0, x8, x0 ; CHECK-GI-NEXT: ret entry: %xx = zext <2 x i16> %x to <2 x i64> %z = call i64 @llvm.vector.reduce.add.v2i64(<2 x i64> %xx) %r = add i64 %z, %a ret i64 %r } define i64 @add_v2i16_v2i64_acc_sext(<2 x i16> %x, i64 %a) { ; CHECK-LABEL: add_v2i16_v2i64_acc_sext: ; CHECK: // %bb.0: // %entry ; CHECK-NEXT: ushll v0.2d, v0.2s, #0 ; CHECK-NEXT: shl v0.2d, v0.2d, #48 ; CHECK-NEXT: sshr v0.2d, v0.2d, #48 ; CHECK-NEXT: addp d0, v0.2d ; CHECK-NEXT: fmov x8, d0 ; CHECK-NEXT: add x0, x8, x0 ; CHECK-NEXT: ret entry: %xx = sext <2 x i16> %x to <2 x i64> %z = call i64 @llvm.vector.reduce.add.v2i64(<2 x i64> %xx) %r = add i64 %z, %a ret i64 %r } define i32 @add_v16i8_v16i32_acc_zext(<16 x i8> %x, i32 %a) { ; CHECK-SD-BASE-LABEL: add_v16i8_v16i32_acc_zext: ; CHECK-SD-BASE: // %bb.0: // %entry ; CHECK-SD-BASE-NEXT: ushll2 v1.8h, v0.16b, #0 ; CHECK-SD-BASE-NEXT: ushll v0.8h, v0.8b, #0 ; CHECK-SD-BASE-NEXT: uaddl2 v2.4s, v0.8h, v1.8h ; CHECK-SD-BASE-NEXT: uaddl v0.4s, v0.4h, v1.4h ; CHECK-SD-BASE-NEXT: add v0.4s, v0.4s, v2.4s ; CHECK-SD-BASE-NEXT: addv s0, v0.4s ; CHECK-SD-BASE-NEXT: fmov w8, s0 ; CHECK-SD-BASE-NEXT: add w0, w8, w0 ; CHECK-SD-BASE-NEXT: ret ; ; CHECK-SD-DOT-LABEL: add_v16i8_v16i32_acc_zext: ; CHECK-SD-DOT: // %bb.0: // %entry ; CHECK-SD-DOT-NEXT: movi v1.16b, #1 ; CHECK-SD-DOT-NEXT: movi v2.2d, #0000000000000000 ; CHECK-SD-DOT-NEXT: udot v2.4s, v0.16b, v1.16b ; CHECK-SD-DOT-NEXT: addv s0, v2.4s ; CHECK-SD-DOT-NEXT: fmov w8, s0 ; CHECK-SD-DOT-NEXT: add w0, w8, w0 ; CHECK-SD-DOT-NEXT: ret ; ; CHECK-GI-BASE-LABEL: add_v16i8_v16i32_acc_zext: ; CHECK-GI-BASE: // %bb.0: // %entry ; CHECK-GI-BASE-NEXT: uaddlv h0, v0.16b ; CHECK-GI-BASE-NEXT: fmov w8, s0 ; CHECK-GI-BASE-NEXT: add w0, w0, w8, uxth ; CHECK-GI-BASE-NEXT: ret ; ; CHECK-GI-DOT-LABEL: add_v16i8_v16i32_acc_zext: ; CHECK-GI-DOT: // %bb.0: // %entry ; CHECK-GI-DOT-NEXT: movi v1.16b, #1 ; CHECK-GI-DOT-NEXT: movi v2.2d, #0000000000000000 ; CHECK-GI-DOT-NEXT: udot v2.4s, v0.16b, v1.16b ; CHECK-GI-DOT-NEXT: addv s0, v2.4s ; CHECK-GI-DOT-NEXT: fmov w8, s0 ; CHECK-GI-DOT-NEXT: add w0, w8, w0 ; CHECK-GI-DOT-NEXT: ret entry: %xx = zext <16 x i8> %x to <16 x i32> %z = call i32 @llvm.vector.reduce.add.v16i32(<16 x i32> %xx) %r = add i32 %z, %a ret i32 %r } define i32 @add_v16i8_v16i32_acc_sext(<16 x i8> %x, i32 %a) { ; CHECK-SD-BASE-LABEL: add_v16i8_v16i32_acc_sext: ; CHECK-SD-BASE: // %bb.0: // %entry ; CHECK-SD-BASE-NEXT: sshll2 v1.8h, v0.16b, #0 ; CHECK-SD-BASE-NEXT: sshll v0.8h, v0.8b, #0 ; CHECK-SD-BASE-NEXT: saddl2 v2.4s, v0.8h, v1.8h ; CHECK-SD-BASE-NEXT: saddl v0.4s, v0.4h, v1.4h ; CHECK-SD-BASE-NEXT: add v0.4s, v0.4s, v2.4s ; CHECK-SD-BASE-NEXT: addv s0, v0.4s ; CHECK-SD-BASE-NEXT: fmov w8, s0 ; CHECK-SD-BASE-NEXT: add w0, w8, w0 ; CHECK-SD-BASE-NEXT: ret ; ; CHECK-SD-DOT-LABEL: add_v16i8_v16i32_acc_sext: ; CHECK-SD-DOT: // %bb.0: // %entry ; CHECK-SD-DOT-NEXT: movi v1.16b, #1 ; CHECK-SD-DOT-NEXT: movi v2.2d, #0000000000000000 ; CHECK-SD-DOT-NEXT: sdot v2.4s, v0.16b, v1.16b ; CHECK-SD-DOT-NEXT: addv s0, v2.4s ; CHECK-SD-DOT-NEXT: fmov w8, s0 ; CHECK-SD-DOT-NEXT: add w0, w8, w0 ; CHECK-SD-DOT-NEXT: ret ; ; CHECK-GI-BASE-LABEL: add_v16i8_v16i32_acc_sext: ; CHECK-GI-BASE: // %bb.0: // %entry ; CHECK-GI-BASE-NEXT: saddlv h0, v0.16b ; CHECK-GI-BASE-NEXT: fmov w8, s0 ; CHECK-GI-BASE-NEXT: add w0, w0, w8, sxth ; CHECK-GI-BASE-NEXT: ret ; ; CHECK-GI-DOT-LABEL: add_v16i8_v16i32_acc_sext: ; CHECK-GI-DOT: // %bb.0: // %entry ; CHECK-GI-DOT-NEXT: movi v1.16b, #1 ; CHECK-GI-DOT-NEXT: movi v2.2d, #0000000000000000 ; CHECK-GI-DOT-NEXT: sdot v2.4s, v0.16b, v1.16b ; CHECK-GI-DOT-NEXT: addv s0, v2.4s ; CHECK-GI-DOT-NEXT: fmov w8, s0 ; CHECK-GI-DOT-NEXT: add w0, w8, w0 ; CHECK-GI-DOT-NEXT: ret entry: %xx = sext <16 x i8> %x to <16 x i32> %z = call i32 @llvm.vector.reduce.add.v16i32(<16 x i32> %xx) %r = add i32 %z, %a ret i32 %r } define i32 @add_v8i8_v8i32_acc_zext(<8 x i8> %x, i32 %a) { ; CHECK-SD-BASE-LABEL: add_v8i8_v8i32_acc_zext: ; CHECK-SD-BASE: // %bb.0: // %entry ; CHECK-SD-BASE-NEXT: ushll v0.8h, v0.8b, #0 ; CHECK-SD-BASE-NEXT: uaddlv s0, v0.8h ; CHECK-SD-BASE-NEXT: fmov w8, s0 ; CHECK-SD-BASE-NEXT: add w0, w8, w0 ; CHECK-SD-BASE-NEXT: ret ; ; CHECK-SD-DOT-LABEL: add_v8i8_v8i32_acc_zext: ; CHECK-SD-DOT: // %bb.0: // %entry ; CHECK-SD-DOT-NEXT: movi v1.2d, #0000000000000000 ; CHECK-SD-DOT-NEXT: movi v2.8b, #1 ; CHECK-SD-DOT-NEXT: udot v1.2s, v0.8b, v2.8b ; CHECK-SD-DOT-NEXT: addp v0.2s, v1.2s, v1.2s ; CHECK-SD-DOT-NEXT: fmov w8, s0 ; CHECK-SD-DOT-NEXT: add w0, w8, w0 ; CHECK-SD-DOT-NEXT: ret ; ; CHECK-GI-BASE-LABEL: add_v8i8_v8i32_acc_zext: ; CHECK-GI-BASE: // %bb.0: // %entry ; CHECK-GI-BASE-NEXT: uaddlv h0, v0.8b ; CHECK-GI-BASE-NEXT: fmov w8, s0 ; CHECK-GI-BASE-NEXT: add w0, w0, w8, uxth ; CHECK-GI-BASE-NEXT: ret ; ; CHECK-GI-DOT-LABEL: add_v8i8_v8i32_acc_zext: ; CHECK-GI-DOT: // %bb.0: // %entry ; CHECK-GI-DOT-NEXT: movi v1.8b, #1 ; CHECK-GI-DOT-NEXT: movi v2.2d, #0000000000000000 ; CHECK-GI-DOT-NEXT: udot v2.2s, v0.8b, v1.8b ; CHECK-GI-DOT-NEXT: addp v0.2s, v2.2s, v2.2s ; CHECK-GI-DOT-NEXT: fmov w8, s0 ; CHECK-GI-DOT-NEXT: add w0, w8, w0 ; CHECK-GI-DOT-NEXT: ret entry: %xx = zext <8 x i8> %x to <8 x i32> %z = call i32 @llvm.vector.reduce.add.v8i32(<8 x i32> %xx) %r = add i32 %z, %a ret i32 %r } define i32 @add_v8i8_v8i32_acc_sext(<8 x i8> %x, i32 %a) { ; CHECK-SD-BASE-LABEL: add_v8i8_v8i32_acc_sext: ; CHECK-SD-BASE: // %bb.0: // %entry ; CHECK-SD-BASE-NEXT: sshll v0.8h, v0.8b, #0 ; CHECK-SD-BASE-NEXT: saddlv s0, v0.8h ; CHECK-SD-BASE-NEXT: fmov w8, s0 ; CHECK-SD-BASE-NEXT: add w0, w8, w0 ; CHECK-SD-BASE-NEXT: ret ; ; CHECK-SD-DOT-LABEL: add_v8i8_v8i32_acc_sext: ; CHECK-SD-DOT: // %bb.0: // %entry ; CHECK-SD-DOT-NEXT: movi v1.2d, #0000000000000000 ; CHECK-SD-DOT-NEXT: movi v2.8b, #1 ; CHECK-SD-DOT-NEXT: sdot v1.2s, v0.8b, v2.8b ; CHECK-SD-DOT-NEXT: addp v0.2s, v1.2s, v1.2s ; CHECK-SD-DOT-NEXT: fmov w8, s0 ; CHECK-SD-DOT-NEXT: add w0, w8, w0 ; CHECK-SD-DOT-NEXT: ret ; ; CHECK-GI-BASE-LABEL: add_v8i8_v8i32_acc_sext: ; CHECK-GI-BASE: // %bb.0: // %entry ; CHECK-GI-BASE-NEXT: saddlv h0, v0.8b ; CHECK-GI-BASE-NEXT: fmov w8, s0 ; CHECK-GI-BASE-NEXT: add w0, w0, w8, sxth ; CHECK-GI-BASE-NEXT: ret ; ; CHECK-GI-DOT-LABEL: add_v8i8_v8i32_acc_sext: ; CHECK-GI-DOT: // %bb.0: // %entry ; CHECK-GI-DOT-NEXT: movi v1.8b, #1 ; CHECK-GI-DOT-NEXT: movi v2.2d, #0000000000000000 ; CHECK-GI-DOT-NEXT: sdot v2.2s, v0.8b, v1.8b ; CHECK-GI-DOT-NEXT: addp v0.2s, v2.2s, v2.2s ; CHECK-GI-DOT-NEXT: fmov w8, s0 ; CHECK-GI-DOT-NEXT: add w0, w8, w0 ; CHECK-GI-DOT-NEXT: ret entry: %xx = sext <8 x i8> %x to <8 x i32> %z = call i32 @llvm.vector.reduce.add.v8i32(<8 x i32> %xx) %r = add i32 %z, %a ret i32 %r } define i32 @add_v4i8_v4i32_acc_zext(<4 x i8> %x, i32 %a) { ; CHECK-SD-LABEL: add_v4i8_v4i32_acc_zext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: bic v0.4h, #255, lsl #8 ; CHECK-SD-NEXT: ushll v0.4s, v0.4h, #0 ; CHECK-SD-NEXT: addv s0, v0.4s ; CHECK-SD-NEXT: fmov w8, s0 ; CHECK-SD-NEXT: add w0, w8, w0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_v4i8_v4i32_acc_zext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: movi d1, #0xff00ff00ff00ff ; CHECK-GI-NEXT: and v0.8b, v0.8b, v1.8b ; CHECK-GI-NEXT: uaddlv s0, v0.4h ; CHECK-GI-NEXT: fmov w8, s0 ; CHECK-GI-NEXT: add w0, w0, w8, uxth ; CHECK-GI-NEXT: ret entry: %xx = zext <4 x i8> %x to <4 x i32> %z = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %xx) %r = add i32 %z, %a ret i32 %r } define i32 @add_v4i8_v4i32_acc_sext(<4 x i8> %x, i32 %a) { ; CHECK-SD-LABEL: add_v4i8_v4i32_acc_sext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: ushll v0.4s, v0.4h, #0 ; CHECK-SD-NEXT: shl v0.4s, v0.4s, #24 ; CHECK-SD-NEXT: sshr v0.4s, v0.4s, #24 ; CHECK-SD-NEXT: addv s0, v0.4s ; CHECK-SD-NEXT: fmov w8, s0 ; CHECK-SD-NEXT: add w0, w8, w0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_v4i8_v4i32_acc_sext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: shl v0.4h, v0.4h, #8 ; CHECK-GI-NEXT: sshr v0.4h, v0.4h, #8 ; CHECK-GI-NEXT: saddlv s0, v0.4h ; CHECK-GI-NEXT: fmov w8, s0 ; CHECK-GI-NEXT: add w0, w0, w8, sxth ; CHECK-GI-NEXT: ret entry: %xx = sext <4 x i8> %x to <4 x i32> %z = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %xx) %r = add i32 %z, %a ret i32 %r } define zeroext i16 @add_v16i8_v16i16_acc_zext(<16 x i8> %x, i16 %a) { ; CHECK-LABEL: add_v16i8_v16i16_acc_zext: ; CHECK: // %bb.0: // %entry ; CHECK-NEXT: uaddlv h0, v0.16b ; CHECK-NEXT: fmov w8, s0 ; CHECK-NEXT: add w8, w8, w0 ; CHECK-NEXT: and w0, w8, #0xffff ; CHECK-NEXT: ret entry: %xx = zext <16 x i8> %x to <16 x i16> %z = call i16 @llvm.vector.reduce.add.v16i16(<16 x i16> %xx) %r = add i16 %z, %a ret i16 %r } define signext i16 @add_v16i8_v16i16_acc_sext(<16 x i8> %x, i16 %a) { ; CHECK-LABEL: add_v16i8_v16i16_acc_sext: ; CHECK: // %bb.0: // %entry ; CHECK-NEXT: saddlv h0, v0.16b ; CHECK-NEXT: fmov w8, s0 ; CHECK-NEXT: add w8, w8, w0 ; CHECK-NEXT: sxth w0, w8 ; CHECK-NEXT: ret entry: %xx = sext <16 x i8> %x to <16 x i16> %z = call i16 @llvm.vector.reduce.add.v16i16(<16 x i16> %xx) %r = add i16 %z, %a ret i16 %r } define zeroext i16 @add_v8i8_v8i16_acc_zext(<8 x i8> %x, i16 %a) { ; CHECK-SD-LABEL: add_v8i8_v8i16_acc_zext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: ushll v0.8h, v0.8b, #0 ; CHECK-SD-NEXT: addv h0, v0.8h ; CHECK-SD-NEXT: fmov w8, s0 ; CHECK-SD-NEXT: add w8, w8, w0 ; CHECK-SD-NEXT: and w0, w8, #0xffff ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_v8i8_v8i16_acc_zext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: uaddlv h0, v0.8b ; CHECK-GI-NEXT: fmov w8, s0 ; CHECK-GI-NEXT: add w8, w8, w0 ; CHECK-GI-NEXT: and w0, w8, #0xffff ; CHECK-GI-NEXT: ret entry: %xx = zext <8 x i8> %x to <8 x i16> %z = call i16 @llvm.vector.reduce.add.v8i16(<8 x i16> %xx) %r = add i16 %z, %a ret i16 %r } define signext i16 @add_v8i8_v8i16_acc_sext(<8 x i8> %x, i16 %a) { ; CHECK-SD-LABEL: add_v8i8_v8i16_acc_sext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: sshll v0.8h, v0.8b, #0 ; CHECK-SD-NEXT: addv h0, v0.8h ; CHECK-SD-NEXT: fmov w8, s0 ; CHECK-SD-NEXT: add w8, w8, w0 ; CHECK-SD-NEXT: sxth w0, w8 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_v8i8_v8i16_acc_sext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: saddlv h0, v0.8b ; CHECK-GI-NEXT: fmov w8, s0 ; CHECK-GI-NEXT: add w8, w8, w0 ; CHECK-GI-NEXT: sxth w0, w8 ; CHECK-GI-NEXT: ret entry: %xx = sext <8 x i8> %x to <8 x i16> %z = call i16 @llvm.vector.reduce.add.v8i16(<8 x i16> %xx) %r = add i16 %z, %a ret i16 %r } define zeroext i8 @add_v16i8_v16i8_acc(<16 x i8> %x, i8 %a) { ; CHECK-SD-LABEL: add_v16i8_v16i8_acc: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: addv b0, v0.16b ; CHECK-SD-NEXT: fmov w8, s0 ; CHECK-SD-NEXT: add w8, w8, w0 ; CHECK-SD-NEXT: and w0, w8, #0xff ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_v16i8_v16i8_acc: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: addv b0, v0.16b ; CHECK-GI-NEXT: fmov w8, s0 ; CHECK-GI-NEXT: add w8, w0, w8, uxtb ; CHECK-GI-NEXT: and w0, w8, #0xff ; CHECK-GI-NEXT: ret entry: %z = call i8 @llvm.vector.reduce.add.v16i8(<16 x i8> %x) %r = add i8 %z, %a ret i8 %r } define i64 @add_v16i8_v16i64_acc_zext(<16 x i8> %x, i64 %a) { ; CHECK-SD-LABEL: add_v16i8_v16i64_acc_zext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: ushll2 v1.8h, v0.16b, #0 ; CHECK-SD-NEXT: ushll v0.8h, v0.8b, #0 ; CHECK-SD-NEXT: ushll2 v2.4s, v1.8h, #0 ; CHECK-SD-NEXT: ushll2 v3.4s, v0.8h, #0 ; CHECK-SD-NEXT: ushll v1.4s, v1.4h, #0 ; CHECK-SD-NEXT: ushll v0.4s, v0.4h, #0 ; CHECK-SD-NEXT: uaddl2 v4.2d, v3.4s, v2.4s ; CHECK-SD-NEXT: uaddl v2.2d, v3.2s, v2.2s ; CHECK-SD-NEXT: uaddl2 v5.2d, v0.4s, v1.4s ; CHECK-SD-NEXT: uaddl v0.2d, v0.2s, v1.2s ; CHECK-SD-NEXT: add v1.2d, v5.2d, v4.2d ; CHECK-SD-NEXT: add v0.2d, v0.2d, v2.2d ; CHECK-SD-NEXT: add v0.2d, v0.2d, v1.2d ; CHECK-SD-NEXT: addp d0, v0.2d ; CHECK-SD-NEXT: fmov x8, d0 ; CHECK-SD-NEXT: add x0, x8, x0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_v16i8_v16i64_acc_zext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: uaddlv h0, v0.16b ; CHECK-GI-NEXT: fmov w8, s0 ; CHECK-GI-NEXT: add x0, x0, w8, uxth ; CHECK-GI-NEXT: ret entry: %xx = zext <16 x i8> %x to <16 x i64> %z = call i64 @llvm.vector.reduce.add.v16i64(<16 x i64> %xx) %r = add i64 %z, %a ret i64 %r } define i64 @add_v16i8_v16i64_acc_sext(<16 x i8> %x, i64 %a) { ; CHECK-SD-LABEL: add_v16i8_v16i64_acc_sext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: sshll2 v1.8h, v0.16b, #0 ; CHECK-SD-NEXT: sshll v0.8h, v0.8b, #0 ; CHECK-SD-NEXT: sshll2 v2.4s, v1.8h, #0 ; CHECK-SD-NEXT: sshll2 v3.4s, v0.8h, #0 ; CHECK-SD-NEXT: sshll v1.4s, v1.4h, #0 ; CHECK-SD-NEXT: sshll v0.4s, v0.4h, #0 ; CHECK-SD-NEXT: saddl2 v4.2d, v3.4s, v2.4s ; CHECK-SD-NEXT: saddl v2.2d, v3.2s, v2.2s ; CHECK-SD-NEXT: saddl2 v5.2d, v0.4s, v1.4s ; CHECK-SD-NEXT: saddl v0.2d, v0.2s, v1.2s ; CHECK-SD-NEXT: add v1.2d, v5.2d, v4.2d ; CHECK-SD-NEXT: add v0.2d, v0.2d, v2.2d ; CHECK-SD-NEXT: add v0.2d, v0.2d, v1.2d ; CHECK-SD-NEXT: addp d0, v0.2d ; CHECK-SD-NEXT: fmov x8, d0 ; CHECK-SD-NEXT: add x0, x8, x0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_v16i8_v16i64_acc_sext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: saddlv h0, v0.16b ; CHECK-GI-NEXT: fmov w8, s0 ; CHECK-GI-NEXT: add x0, x0, w8, sxth ; CHECK-GI-NEXT: ret entry: %xx = sext <16 x i8> %x to <16 x i64> %z = call i64 @llvm.vector.reduce.add.v16i64(<16 x i64> %xx) %r = add i64 %z, %a ret i64 %r } define i64 @add_v8i8_v8i64_acc_zext(<8 x i8> %x, i64 %a) { ; CHECK-SD-LABEL: add_v8i8_v8i64_acc_zext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: ushll v0.8h, v0.8b, #0 ; CHECK-SD-NEXT: ushll2 v1.4s, v0.8h, #0 ; CHECK-SD-NEXT: ushll v0.4s, v0.4h, #0 ; CHECK-SD-NEXT: uaddl2 v2.2d, v0.4s, v1.4s ; CHECK-SD-NEXT: uaddl v0.2d, v0.2s, v1.2s ; CHECK-SD-NEXT: add v0.2d, v0.2d, v2.2d ; CHECK-SD-NEXT: addp d0, v0.2d ; CHECK-SD-NEXT: fmov x8, d0 ; CHECK-SD-NEXT: add x0, x8, x0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_v8i8_v8i64_acc_zext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: uaddlv h0, v0.8b ; CHECK-GI-NEXT: fmov w8, s0 ; CHECK-GI-NEXT: add x0, x0, w8, uxth ; CHECK-GI-NEXT: ret entry: %xx = zext <8 x i8> %x to <8 x i64> %z = call i64 @llvm.vector.reduce.add.v8i64(<8 x i64> %xx) %r = add i64 %z, %a ret i64 %r } define i64 @add_v8i8_v8i64_acc_sext(<8 x i8> %x, i64 %a) { ; CHECK-SD-LABEL: add_v8i8_v8i64_acc_sext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: sshll v0.8h, v0.8b, #0 ; CHECK-SD-NEXT: sshll2 v1.4s, v0.8h, #0 ; CHECK-SD-NEXT: sshll v0.4s, v0.4h, #0 ; CHECK-SD-NEXT: saddl2 v2.2d, v0.4s, v1.4s ; CHECK-SD-NEXT: saddl v0.2d, v0.2s, v1.2s ; CHECK-SD-NEXT: add v0.2d, v0.2d, v2.2d ; CHECK-SD-NEXT: addp d0, v0.2d ; CHECK-SD-NEXT: fmov x8, d0 ; CHECK-SD-NEXT: add x0, x8, x0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_v8i8_v8i64_acc_sext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: saddlv h0, v0.8b ; CHECK-GI-NEXT: fmov w8, s0 ; CHECK-GI-NEXT: add x0, x0, w8, sxth ; CHECK-GI-NEXT: ret entry: %xx = sext <8 x i8> %x to <8 x i64> %z = call i64 @llvm.vector.reduce.add.v8i64(<8 x i64> %xx) %r = add i64 %z, %a ret i64 %r } define i64 @add_v4i8_v4i64_acc_zext(<4 x i8> %x, i64 %a) { ; CHECK-SD-LABEL: add_v4i8_v4i64_acc_zext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: bic v0.4h, #255, lsl #8 ; CHECK-SD-NEXT: ushll v0.4s, v0.4h, #0 ; CHECK-SD-NEXT: uaddlv d0, v0.4s ; CHECK-SD-NEXT: fmov x8, d0 ; CHECK-SD-NEXT: add x0, x8, x0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_v4i8_v4i64_acc_zext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: movi d1, #0xff00ff00ff00ff ; CHECK-GI-NEXT: and v0.8b, v0.8b, v1.8b ; CHECK-GI-NEXT: uaddlv s0, v0.4h ; CHECK-GI-NEXT: fmov w8, s0 ; CHECK-GI-NEXT: add x0, x0, w8, uxth ; CHECK-GI-NEXT: ret entry: %xx = zext <4 x i8> %x to <4 x i64> %z = call i64 @llvm.vector.reduce.add.v4i64(<4 x i64> %xx) %r = add i64 %z, %a ret i64 %r } define i64 @add_v4i8_v4i64_acc_sext(<4 x i8> %x, i64 %a) { ; CHECK-SD-LABEL: add_v4i8_v4i64_acc_sext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: ushll v0.4s, v0.4h, #0 ; CHECK-SD-NEXT: ushll v1.2d, v0.2s, #0 ; CHECK-SD-NEXT: ushll2 v0.2d, v0.4s, #0 ; CHECK-SD-NEXT: shl v1.2d, v1.2d, #56 ; CHECK-SD-NEXT: shl v0.2d, v0.2d, #56 ; CHECK-SD-NEXT: sshr v1.2d, v1.2d, #56 ; CHECK-SD-NEXT: ssra v1.2d, v0.2d, #56 ; CHECK-SD-NEXT: addp d0, v1.2d ; CHECK-SD-NEXT: fmov x8, d0 ; CHECK-SD-NEXT: add x0, x8, x0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_v4i8_v4i64_acc_sext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: shl v0.4h, v0.4h, #8 ; CHECK-GI-NEXT: sshr v0.4h, v0.4h, #8 ; CHECK-GI-NEXT: saddlv s0, v0.4h ; CHECK-GI-NEXT: fmov w8, s0 ; CHECK-GI-NEXT: add x0, x0, w8, sxth ; CHECK-GI-NEXT: ret entry: %xx = sext <4 x i8> %x to <4 x i64> %z = call i64 @llvm.vector.reduce.add.v4i64(<4 x i64> %xx) %r = add i64 %z, %a ret i64 %r } define i64 @add_v2i8_v2i64_acc_zext(<2 x i8> %x, i64 %a) { ; CHECK-SD-LABEL: add_v2i8_v2i64_acc_zext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: movi d1, #0x0000ff000000ff ; CHECK-SD-NEXT: and v0.8b, v0.8b, v1.8b ; CHECK-SD-NEXT: ushll v0.2d, v0.2s, #0 ; CHECK-SD-NEXT: addp d0, v0.2d ; CHECK-SD-NEXT: fmov x8, d0 ; CHECK-SD-NEXT: add x0, x8, x0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_v2i8_v2i64_acc_zext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: movi v1.2d, #0x000000000000ff ; CHECK-GI-NEXT: ushll v0.2d, v0.2s, #0 ; CHECK-GI-NEXT: and v0.16b, v0.16b, v1.16b ; CHECK-GI-NEXT: addp d0, v0.2d ; CHECK-GI-NEXT: fmov x8, d0 ; CHECK-GI-NEXT: add x0, x8, x0 ; CHECK-GI-NEXT: ret entry: %xx = zext <2 x i8> %x to <2 x i64> %z = call i64 @llvm.vector.reduce.add.v2i64(<2 x i64> %xx) %r = add i64 %z, %a ret i64 %r } define i64 @add_v2i8_v2i64_acc_sext(<2 x i8> %x, i64 %a) { ; CHECK-LABEL: add_v2i8_v2i64_acc_sext: ; CHECK: // %bb.0: // %entry ; CHECK-NEXT: ushll v0.2d, v0.2s, #0 ; CHECK-NEXT: shl v0.2d, v0.2d, #56 ; CHECK-NEXT: sshr v0.2d, v0.2d, #56 ; CHECK-NEXT: addp d0, v0.2d ; CHECK-NEXT: fmov x8, d0 ; CHECK-NEXT: add x0, x8, x0 ; CHECK-NEXT: ret entry: %xx = sext <2 x i8> %x to <2 x i64> %z = call i64 @llvm.vector.reduce.add.v2i64(<2 x i64> %xx) %r = add i64 %z, %a ret i64 %r } define i64 @add_v2i64_v2i64_acc(<2 x i64> %x, i64 %a) { ; CHECK-LABEL: add_v2i64_v2i64_acc: ; CHECK: // %bb.0: // %entry ; CHECK-NEXT: addp d0, v0.2d ; CHECK-NEXT: fmov x8, d0 ; CHECK-NEXT: add x0, x8, x0 ; CHECK-NEXT: ret entry: %z = call i64 @llvm.vector.reduce.add.v2i64(<2 x i64> %x) %r = add i64 %z, %a ret i64 %r } define i32 @add_pair_v4i32_v4i32(<4 x i32> %x, <4 x i32> %y) { ; CHECK-SD-LABEL: add_pair_v4i32_v4i32: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: add v0.4s, v0.4s, v1.4s ; CHECK-SD-NEXT: addv s0, v0.4s ; CHECK-SD-NEXT: fmov w0, s0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_pair_v4i32_v4i32: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: addv s0, v0.4s ; CHECK-GI-NEXT: addv s1, v1.4s ; CHECK-GI-NEXT: fmov w8, s0 ; CHECK-GI-NEXT: fmov w9, s1 ; CHECK-GI-NEXT: add w0, w8, w9 ; CHECK-GI-NEXT: ret entry: %z1 = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %x) %z2 = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %y) %z = add i32 %z1, %z2 ret i32 %z } define i64 @add_pair_v4i32_v4i64_zext(<4 x i32> %x, <4 x i32> %y) { ; CHECK-SD-LABEL: add_pair_v4i32_v4i64_zext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: uaddlp v1.2d, v1.4s ; CHECK-SD-NEXT: uadalp v1.2d, v0.4s ; CHECK-SD-NEXT: addp d0, v1.2d ; CHECK-SD-NEXT: fmov x0, d0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_pair_v4i32_v4i64_zext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: uaddlv d0, v0.4s ; CHECK-GI-NEXT: uaddlv d1, v1.4s ; CHECK-GI-NEXT: fmov x8, d0 ; CHECK-GI-NEXT: fmov x9, d1 ; CHECK-GI-NEXT: add x0, x8, x9 ; CHECK-GI-NEXT: ret entry: %xx = zext <4 x i32> %x to <4 x i64> %z1 = call i64 @llvm.vector.reduce.add.v4i64(<4 x i64> %xx) %yy = zext <4 x i32> %y to <4 x i64> %z2 = call i64 @llvm.vector.reduce.add.v4i64(<4 x i64> %yy) %z = add i64 %z1, %z2 ret i64 %z } define i64 @add_pair_v4i32_v4i64_sext(<4 x i32> %x, <4 x i32> %y) { ; CHECK-SD-LABEL: add_pair_v4i32_v4i64_sext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: saddlp v1.2d, v1.4s ; CHECK-SD-NEXT: sadalp v1.2d, v0.4s ; CHECK-SD-NEXT: addp d0, v1.2d ; CHECK-SD-NEXT: fmov x0, d0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_pair_v4i32_v4i64_sext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: saddlv d0, v0.4s ; CHECK-GI-NEXT: saddlv d1, v1.4s ; CHECK-GI-NEXT: fmov x8, d0 ; CHECK-GI-NEXT: fmov x9, d1 ; CHECK-GI-NEXT: add x0, x8, x9 ; CHECK-GI-NEXT: ret entry: %xx = sext <4 x i32> %x to <4 x i64> %z1 = call i64 @llvm.vector.reduce.add.v4i64(<4 x i64> %xx) %yy = sext <4 x i32> %y to <4 x i64> %z2 = call i64 @llvm.vector.reduce.add.v4i64(<4 x i64> %yy) %z = add i64 %z1, %z2 ret i64 %z } define i64 @add_pair_v2i32_v2i64_zext(<2 x i32> %x, <2 x i32> %y) { ; CHECK-SD-LABEL: add_pair_v2i32_v2i64_zext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: // kill: def $d0 killed $d0 def $q0 ; CHECK-SD-NEXT: // kill: def $d1 killed $d1 def $q1 ; CHECK-SD-NEXT: mov v0.d[1], v1.d[0] ; CHECK-SD-NEXT: uaddlv d0, v0.4s ; CHECK-SD-NEXT: fmov x0, d0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_pair_v2i32_v2i64_zext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: ushll v0.2d, v0.2s, #0 ; CHECK-GI-NEXT: ushll v1.2d, v1.2s, #0 ; CHECK-GI-NEXT: addp d0, v0.2d ; CHECK-GI-NEXT: addp d1, v1.2d ; CHECK-GI-NEXT: fmov x8, d0 ; CHECK-GI-NEXT: fmov x9, d1 ; CHECK-GI-NEXT: add x0, x8, x9 ; CHECK-GI-NEXT: ret entry: %xx = zext <2 x i32> %x to <2 x i64> %z1 = call i64 @llvm.vector.reduce.add.v2i64(<2 x i64> %xx) %yy = zext <2 x i32> %y to <2 x i64> %z2 = call i64 @llvm.vector.reduce.add.v2i64(<2 x i64> %yy) %z = add i64 %z1, %z2 ret i64 %z } define i64 @add_pair_v2i32_v2i64_sext(<2 x i32> %x, <2 x i32> %y) { ; CHECK-SD-LABEL: add_pair_v2i32_v2i64_sext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: saddl v0.2d, v0.2s, v1.2s ; CHECK-SD-NEXT: addp d0, v0.2d ; CHECK-SD-NEXT: fmov x0, d0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_pair_v2i32_v2i64_sext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: sshll v0.2d, v0.2s, #0 ; CHECK-GI-NEXT: sshll v1.2d, v1.2s, #0 ; CHECK-GI-NEXT: addp d0, v0.2d ; CHECK-GI-NEXT: addp d1, v1.2d ; CHECK-GI-NEXT: fmov x8, d0 ; CHECK-GI-NEXT: fmov x9, d1 ; CHECK-GI-NEXT: add x0, x8, x9 ; CHECK-GI-NEXT: ret entry: %xx = sext <2 x i32> %x to <2 x i64> %z1 = call i64 @llvm.vector.reduce.add.v2i64(<2 x i64> %xx) %yy = sext <2 x i32> %y to <2 x i64> %z2 = call i64 @llvm.vector.reduce.add.v2i64(<2 x i64> %yy) %z = add i64 %z1, %z2 ret i64 %z } define i32 @add_pair_v8i16_v8i32_zext(<8 x i16> %x, <8 x i16> %y) { ; CHECK-SD-LABEL: add_pair_v8i16_v8i32_zext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: uaddlp v1.4s, v1.8h ; CHECK-SD-NEXT: uadalp v1.4s, v0.8h ; CHECK-SD-NEXT: addv s0, v1.4s ; CHECK-SD-NEXT: fmov w0, s0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_pair_v8i16_v8i32_zext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: uaddlv s0, v0.8h ; CHECK-GI-NEXT: uaddlv s1, v1.8h ; CHECK-GI-NEXT: fmov w8, s0 ; CHECK-GI-NEXT: fmov w9, s1 ; CHECK-GI-NEXT: add w0, w8, w9 ; CHECK-GI-NEXT: ret entry: %xx = zext <8 x i16> %x to <8 x i32> %z1 = call i32 @llvm.vector.reduce.add.v8i32(<8 x i32> %xx) %yy = zext <8 x i16> %y to <8 x i32> %z2 = call i32 @llvm.vector.reduce.add.v8i32(<8 x i32> %yy) %z = add i32 %z1, %z2 ret i32 %z } define i32 @add_pair_v8i16_v8i32_sext(<8 x i16> %x, <8 x i16> %y) { ; CHECK-SD-LABEL: add_pair_v8i16_v8i32_sext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: saddlp v1.4s, v1.8h ; CHECK-SD-NEXT: sadalp v1.4s, v0.8h ; CHECK-SD-NEXT: addv s0, v1.4s ; CHECK-SD-NEXT: fmov w0, s0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_pair_v8i16_v8i32_sext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: saddlv s0, v0.8h ; CHECK-GI-NEXT: saddlv s1, v1.8h ; CHECK-GI-NEXT: fmov w8, s0 ; CHECK-GI-NEXT: fmov w9, s1 ; CHECK-GI-NEXT: add w0, w8, w9 ; CHECK-GI-NEXT: ret entry: %xx = sext <8 x i16> %x to <8 x i32> %z1 = call i32 @llvm.vector.reduce.add.v8i32(<8 x i32> %xx) %yy = sext <8 x i16> %y to <8 x i32> %z2 = call i32 @llvm.vector.reduce.add.v8i32(<8 x i32> %yy) %z = add i32 %z1, %z2 ret i32 %z } define i32 @add_pair_v4i16_v4i32_zext(<4 x i16> %x, <4 x i16> %y) { ; CHECK-SD-LABEL: add_pair_v4i16_v4i32_zext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: // kill: def $d0 killed $d0 def $q0 ; CHECK-SD-NEXT: // kill: def $d1 killed $d1 def $q1 ; CHECK-SD-NEXT: mov v0.d[1], v1.d[0] ; CHECK-SD-NEXT: uaddlv s0, v0.8h ; CHECK-SD-NEXT: fmov w0, s0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_pair_v4i16_v4i32_zext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: uaddlv s0, v0.4h ; CHECK-GI-NEXT: uaddlv s1, v1.4h ; CHECK-GI-NEXT: fmov w8, s0 ; CHECK-GI-NEXT: fmov w9, s1 ; CHECK-GI-NEXT: add w0, w8, w9 ; CHECK-GI-NEXT: ret entry: %xx = zext <4 x i16> %x to <4 x i32> %z1 = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %xx) %yy = zext <4 x i16> %y to <4 x i32> %z2 = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %yy) %z = add i32 %z1, %z2 ret i32 %z } define i32 @add_pair_v4i16_v4i32_sext(<4 x i16> %x, <4 x i16> %y) { ; CHECK-SD-LABEL: add_pair_v4i16_v4i32_sext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: saddl v0.4s, v0.4h, v1.4h ; CHECK-SD-NEXT: addv s0, v0.4s ; CHECK-SD-NEXT: fmov w0, s0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_pair_v4i16_v4i32_sext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: saddlv s0, v0.4h ; CHECK-GI-NEXT: saddlv s1, v1.4h ; CHECK-GI-NEXT: fmov w8, s0 ; CHECK-GI-NEXT: fmov w9, s1 ; CHECK-GI-NEXT: add w0, w8, w9 ; CHECK-GI-NEXT: ret entry: %xx = sext <4 x i16> %x to <4 x i32> %z1 = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %xx) %yy = sext <4 x i16> %y to <4 x i32> %z2 = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %yy) %z = add i32 %z1, %z2 ret i32 %z } define i32 @test_udot_v8i8(<8 x i8> %a, <8 x i8> %b) { ; CHECK-SD-BASE-LABEL: test_udot_v8i8: ; CHECK-SD-BASE: // %bb.0: // %entry ; CHECK-SD-BASE-NEXT: ushll v0.8h, v0.8b, #0 ; CHECK-SD-BASE-NEXT: ushll v1.8h, v1.8b, #0 ; CHECK-SD-BASE-NEXT: umull v2.4s, v1.4h, v0.4h ; CHECK-SD-BASE-NEXT: umlal2 v2.4s, v1.8h, v0.8h ; CHECK-SD-BASE-NEXT: addv s0, v2.4s ; CHECK-SD-BASE-NEXT: fmov w0, s0 ; CHECK-SD-BASE-NEXT: ret ; ; CHECK-SD-DOT-LABEL: test_udot_v8i8: ; CHECK-SD-DOT: // %bb.0: // %entry ; CHECK-SD-DOT-NEXT: movi v2.2d, #0000000000000000 ; CHECK-SD-DOT-NEXT: udot v2.2s, v1.8b, v0.8b ; CHECK-SD-DOT-NEXT: addp v0.2s, v2.2s, v2.2s ; CHECK-SD-DOT-NEXT: fmov w0, s0 ; CHECK-SD-DOT-NEXT: ret ; ; CHECK-GI-BASE-LABEL: test_udot_v8i8: ; CHECK-GI-BASE: // %bb.0: // %entry ; CHECK-GI-BASE-NEXT: ushll v0.8h, v0.8b, #0 ; CHECK-GI-BASE-NEXT: ushll v1.8h, v1.8b, #0 ; CHECK-GI-BASE-NEXT: umull v2.4s, v1.4h, v0.4h ; CHECK-GI-BASE-NEXT: umlal2 v2.4s, v1.8h, v0.8h ; CHECK-GI-BASE-NEXT: addv s0, v2.4s ; CHECK-GI-BASE-NEXT: fmov w0, s0 ; CHECK-GI-BASE-NEXT: ret ; ; CHECK-GI-DOT-LABEL: test_udot_v8i8: ; CHECK-GI-DOT: // %bb.0: // %entry ; CHECK-GI-DOT-NEXT: movi v2.2d, #0000000000000000 ; CHECK-GI-DOT-NEXT: udot v2.2s, v1.8b, v0.8b ; CHECK-GI-DOT-NEXT: addp v0.2s, v2.2s, v2.2s ; CHECK-GI-DOT-NEXT: fmov w0, s0 ; CHECK-GI-DOT-NEXT: ret entry: %0 = zext <8 x i8> %a to <8 x i32> %1 = zext <8 x i8> %b to <8 x i32> %2 = mul nuw nsw <8 x i32> %1, %0 %3 = call i32 @llvm.vector.reduce.add.v8i32(<8 x i32> %2) ret i32 %3 } define i32 @test_udot_v16i8(<16 x i8> %a, <16 x i8> %b) { ; CHECK-SD-BASE-LABEL: test_udot_v16i8: ; CHECK-SD-BASE: // %bb.0: // %entry ; CHECK-SD-BASE-NEXT: ushll v2.8h, v0.8b, #0 ; CHECK-SD-BASE-NEXT: ushll v3.8h, v1.8b, #0 ; CHECK-SD-BASE-NEXT: ushll2 v0.8h, v0.16b, #0 ; CHECK-SD-BASE-NEXT: ushll2 v1.8h, v1.16b, #0 ; CHECK-SD-BASE-NEXT: umull v4.4s, v3.4h, v2.4h ; CHECK-SD-BASE-NEXT: umull2 v2.4s, v3.8h, v2.8h ; CHECK-SD-BASE-NEXT: umlal2 v2.4s, v1.8h, v0.8h ; CHECK-SD-BASE-NEXT: umlal v4.4s, v1.4h, v0.4h ; CHECK-SD-BASE-NEXT: add v0.4s, v4.4s, v2.4s ; CHECK-SD-BASE-NEXT: addv s0, v0.4s ; CHECK-SD-BASE-NEXT: fmov w0, s0 ; CHECK-SD-BASE-NEXT: ret ; ; CHECK-SD-DOT-LABEL: test_udot_v16i8: ; CHECK-SD-DOT: // %bb.0: // %entry ; CHECK-SD-DOT-NEXT: movi v2.2d, #0000000000000000 ; CHECK-SD-DOT-NEXT: udot v2.4s, v1.16b, v0.16b ; CHECK-SD-DOT-NEXT: addv s0, v2.4s ; CHECK-SD-DOT-NEXT: fmov w0, s0 ; CHECK-SD-DOT-NEXT: ret ; ; CHECK-GI-BASE-LABEL: test_udot_v16i8: ; CHECK-GI-BASE: // %bb.0: // %entry ; CHECK-GI-BASE-NEXT: ushll v2.8h, v0.8b, #0 ; CHECK-GI-BASE-NEXT: ushll2 v0.8h, v0.16b, #0 ; CHECK-GI-BASE-NEXT: ushll v3.8h, v1.8b, #0 ; CHECK-GI-BASE-NEXT: ushll2 v1.8h, v1.16b, #0 ; CHECK-GI-BASE-NEXT: umull v4.4s, v3.4h, v2.4h ; CHECK-GI-BASE-NEXT: umull v5.4s, v1.4h, v0.4h ; CHECK-GI-BASE-NEXT: umlal2 v4.4s, v3.8h, v2.8h ; CHECK-GI-BASE-NEXT: umlal2 v5.4s, v1.8h, v0.8h ; CHECK-GI-BASE-NEXT: add v0.4s, v4.4s, v5.4s ; CHECK-GI-BASE-NEXT: addv s0, v0.4s ; CHECK-GI-BASE-NEXT: fmov w0, s0 ; CHECK-GI-BASE-NEXT: ret ; ; CHECK-GI-DOT-LABEL: test_udot_v16i8: ; CHECK-GI-DOT: // %bb.0: // %entry ; CHECK-GI-DOT-NEXT: movi v2.2d, #0000000000000000 ; CHECK-GI-DOT-NEXT: udot v2.4s, v1.16b, v0.16b ; CHECK-GI-DOT-NEXT: addv s0, v2.4s ; CHECK-GI-DOT-NEXT: fmov w0, s0 ; CHECK-GI-DOT-NEXT: ret entry: %0 = zext <16 x i8> %a to <16 x i32> %1 = zext <16 x i8> %b to <16 x i32> %2 = mul nuw nsw <16 x i32> %1, %0 %3 = call i32 @llvm.vector.reduce.add.v16i32(<16 x i32> %2) ret i32 %3 } define i32 @test_udot_v24i8(ptr %p1, ptr %p2) { ; CHECK-SD-BASE-LABEL: test_udot_v24i8: ; CHECK-SD-BASE: // %bb.0: // %entry ; CHECK-SD-BASE-NEXT: ldr q0, [x0] ; CHECK-SD-BASE-NEXT: ldr q1, [x1] ; CHECK-SD-BASE-NEXT: ldr d4, [x0, #16] ; CHECK-SD-BASE-NEXT: ldr d5, [x1, #16] ; CHECK-SD-BASE-NEXT: ushll v2.8h, v0.8b, #0 ; CHECK-SD-BASE-NEXT: ushll v3.8h, v1.8b, #0 ; CHECK-SD-BASE-NEXT: ushll2 v0.8h, v0.16b, #0 ; CHECK-SD-BASE-NEXT: ushll2 v1.8h, v1.16b, #0 ; CHECK-SD-BASE-NEXT: umull v6.4s, v3.4h, v2.4h ; CHECK-SD-BASE-NEXT: umull2 v2.4s, v3.8h, v2.8h ; CHECK-SD-BASE-NEXT: ushll v3.8h, v4.8b, #0 ; CHECK-SD-BASE-NEXT: ushll v4.8h, v5.8b, #0 ; CHECK-SD-BASE-NEXT: umlal2 v2.4s, v4.8h, v3.8h ; CHECK-SD-BASE-NEXT: umlal v6.4s, v4.4h, v3.4h ; CHECK-SD-BASE-NEXT: umlal2 v2.4s, v1.8h, v0.8h ; CHECK-SD-BASE-NEXT: umlal v6.4s, v1.4h, v0.4h ; CHECK-SD-BASE-NEXT: add v0.4s, v6.4s, v2.4s ; CHECK-SD-BASE-NEXT: addv s0, v0.4s ; CHECK-SD-BASE-NEXT: fmov w0, s0 ; CHECK-SD-BASE-NEXT: ret ; ; CHECK-SD-DOT-LABEL: test_udot_v24i8: ; CHECK-SD-DOT: // %bb.0: // %entry ; CHECK-SD-DOT-NEXT: movi v0.2d, #0000000000000000 ; CHECK-SD-DOT-NEXT: movi v1.2d, #0000000000000000 ; CHECK-SD-DOT-NEXT: ldr q2, [x0] ; CHECK-SD-DOT-NEXT: ldr q3, [x1] ; CHECK-SD-DOT-NEXT: ldr d4, [x0, #16] ; CHECK-SD-DOT-NEXT: ldr d5, [x1, #16] ; CHECK-SD-DOT-NEXT: udot v1.2s, v5.8b, v4.8b ; CHECK-SD-DOT-NEXT: udot v0.4s, v3.16b, v2.16b ; CHECK-SD-DOT-NEXT: addp v1.2s, v1.2s, v1.2s ; CHECK-SD-DOT-NEXT: addv s0, v0.4s ; CHECK-SD-DOT-NEXT: fmov w8, s1 ; CHECK-SD-DOT-NEXT: fmov w9, s0 ; CHECK-SD-DOT-NEXT: add w0, w9, w8 ; CHECK-SD-DOT-NEXT: ret ; ; CHECK-GI-BASE-LABEL: test_udot_v24i8: ; CHECK-GI-BASE: // %bb.0: // %entry ; CHECK-GI-BASE-NEXT: ldr q0, [x0] ; CHECK-GI-BASE-NEXT: ldr q1, [x1] ; CHECK-GI-BASE-NEXT: ldr d4, [x0, #16] ; CHECK-GI-BASE-NEXT: ldr d5, [x1, #16] ; CHECK-GI-BASE-NEXT: ushll v2.8h, v0.8b, #0 ; CHECK-GI-BASE-NEXT: ushll v3.8h, v1.8b, #0 ; CHECK-GI-BASE-NEXT: ushll2 v0.8h, v0.16b, #0 ; CHECK-GI-BASE-NEXT: ushll2 v1.8h, v1.16b, #0 ; CHECK-GI-BASE-NEXT: umull v6.4s, v3.4h, v2.4h ; CHECK-GI-BASE-NEXT: umull2 v2.4s, v3.8h, v2.8h ; CHECK-GI-BASE-NEXT: ushll v3.8h, v4.8b, #0 ; CHECK-GI-BASE-NEXT: ushll v4.8h, v5.8b, #0 ; CHECK-GI-BASE-NEXT: umlal2 v2.4s, v4.8h, v3.8h ; CHECK-GI-BASE-NEXT: umlal v6.4s, v4.4h, v3.4h ; CHECK-GI-BASE-NEXT: umlal2 v2.4s, v1.8h, v0.8h ; CHECK-GI-BASE-NEXT: umlal v6.4s, v1.4h, v0.4h ; CHECK-GI-BASE-NEXT: add v0.4s, v6.4s, v2.4s ; CHECK-GI-BASE-NEXT: addv s0, v0.4s ; CHECK-GI-BASE-NEXT: fmov w0, s0 ; CHECK-GI-BASE-NEXT: ret ; ; CHECK-GI-DOT-LABEL: test_udot_v24i8: ; CHECK-GI-DOT: // %bb.0: // %entry ; CHECK-GI-DOT-NEXT: ldr b1, [x0] ; CHECK-GI-DOT-NEXT: ldr b5, [x0, #1] ; CHECK-GI-DOT-NEXT: movi v0.2d, #0000000000000000 ; CHECK-GI-DOT-NEXT: ldr b3, [x0, #8] ; CHECK-GI-DOT-NEXT: ldr b7, [x0, #9] ; CHECK-GI-DOT-NEXT: ldr b2, [x0, #16] ; CHECK-GI-DOT-NEXT: ldr b4, [x1] ; CHECK-GI-DOT-NEXT: mov v1.b[1], v5.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x1, #1] ; CHECK-GI-DOT-NEXT: ldr b6, [x1, #8] ; CHECK-GI-DOT-NEXT: mov v3.b[1], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b17, [x1, #9] ; CHECK-GI-DOT-NEXT: ldr b18, [x0, #17] ; CHECK-GI-DOT-NEXT: mov v4.b[1], v16.b[0] ; CHECK-GI-DOT-NEXT: ldr b5, [x1, #16] ; CHECK-GI-DOT-NEXT: ldr b19, [x1, #17] ; CHECK-GI-DOT-NEXT: mov v6.b[1], v17.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x0, #2] ; CHECK-GI-DOT-NEXT: mov v2.b[1], v18.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x0, #10] ; CHECK-GI-DOT-NEXT: ldr b17, [x1, #2] ; CHECK-GI-DOT-NEXT: mov v5.b[1], v19.b[0] ; CHECK-GI-DOT-NEXT: ldr b18, [x1, #10] ; CHECK-GI-DOT-NEXT: mov v1.b[2], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b19, [x0, #18] ; CHECK-GI-DOT-NEXT: ldr b7, [x1, #18] ; CHECK-GI-DOT-NEXT: mov v3.b[2], v16.b[0] ; CHECK-GI-DOT-NEXT: mov v4.b[2], v17.b[0] ; CHECK-GI-DOT-NEXT: mov v6.b[2], v18.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x0, #3] ; CHECK-GI-DOT-NEXT: mov v2.b[2], v19.b[0] ; CHECK-GI-DOT-NEXT: ldr b17, [x1, #3] ; CHECK-GI-DOT-NEXT: ldr b18, [x1, #11] ; CHECK-GI-DOT-NEXT: mov v5.b[2], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x0, #11] ; CHECK-GI-DOT-NEXT: ldr b19, [x0, #19] ; CHECK-GI-DOT-NEXT: mov v1.b[3], v16.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x1, #19] ; CHECK-GI-DOT-NEXT: mov v3.b[3], v7.b[0] ; CHECK-GI-DOT-NEXT: mov v4.b[3], v17.b[0] ; CHECK-GI-DOT-NEXT: mov v6.b[3], v18.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x0, #4] ; CHECK-GI-DOT-NEXT: mov v2.b[3], v19.b[0] ; CHECK-GI-DOT-NEXT: ldr b17, [x1, #4] ; CHECK-GI-DOT-NEXT: mov v5.b[3], v16.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x0, #12] ; CHECK-GI-DOT-NEXT: ldr b18, [x1, #12] ; CHECK-GI-DOT-NEXT: ldr b19, [x0, #20] ; CHECK-GI-DOT-NEXT: mov v1.b[4], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x1, #20] ; CHECK-GI-DOT-NEXT: mov v3.b[4], v16.b[0] ; CHECK-GI-DOT-NEXT: mov v4.b[4], v17.b[0] ; CHECK-GI-DOT-NEXT: mov v6.b[4], v18.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x0, #5] ; CHECK-GI-DOT-NEXT: mov v2.b[4], v19.b[0] ; CHECK-GI-DOT-NEXT: ldr b17, [x1, #5] ; CHECK-GI-DOT-NEXT: mov v5.b[4], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x0, #13] ; CHECK-GI-DOT-NEXT: ldr b18, [x1, #13] ; CHECK-GI-DOT-NEXT: ldr b19, [x0, #21] ; CHECK-GI-DOT-NEXT: mov v1.b[5], v16.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x1, #21] ; CHECK-GI-DOT-NEXT: mov v3.b[5], v7.b[0] ; CHECK-GI-DOT-NEXT: mov v4.b[5], v17.b[0] ; CHECK-GI-DOT-NEXT: mov v6.b[5], v18.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x0, #6] ; CHECK-GI-DOT-NEXT: mov v2.b[5], v19.b[0] ; CHECK-GI-DOT-NEXT: ldr b17, [x1, #6] ; CHECK-GI-DOT-NEXT: mov v5.b[5], v16.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x0, #14] ; CHECK-GI-DOT-NEXT: ldr b18, [x1, #14] ; CHECK-GI-DOT-NEXT: ldr b19, [x0, #22] ; CHECK-GI-DOT-NEXT: mov v1.b[6], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x1, #22] ; CHECK-GI-DOT-NEXT: mov v3.b[6], v16.b[0] ; CHECK-GI-DOT-NEXT: mov v4.b[6], v17.b[0] ; CHECK-GI-DOT-NEXT: mov v6.b[6], v18.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x0, #7] ; CHECK-GI-DOT-NEXT: mov v2.b[6], v19.b[0] ; CHECK-GI-DOT-NEXT: ldr b17, [x1, #7] ; CHECK-GI-DOT-NEXT: mov v5.b[6], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x0, #15] ; CHECK-GI-DOT-NEXT: ldr b18, [x1, #15] ; CHECK-GI-DOT-NEXT: ldr b19, [x0, #23] ; CHECK-GI-DOT-NEXT: mov v1.b[7], v16.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x1, #23] ; CHECK-GI-DOT-NEXT: mov v3.b[7], v7.b[0] ; CHECK-GI-DOT-NEXT: mov v4.b[7], v17.b[0] ; CHECK-GI-DOT-NEXT: mov v6.b[7], v18.b[0] ; CHECK-GI-DOT-NEXT: mov v2.b[7], v19.b[0] ; CHECK-GI-DOT-NEXT: mov v5.b[7], v16.b[0] ; CHECK-GI-DOT-NEXT: mov v4.d[1], v6.d[0] ; CHECK-GI-DOT-NEXT: mov v1.d[1], v3.d[0] ; CHECK-GI-DOT-NEXT: movi v3.2d, #0000000000000000 ; CHECK-GI-DOT-NEXT: mov v2.d[1], v0.d[0] ; CHECK-GI-DOT-NEXT: mov v5.d[1], v0.d[0] ; CHECK-GI-DOT-NEXT: udot v3.4s, v4.16b, v1.16b ; CHECK-GI-DOT-NEXT: udot v0.4s, v5.16b, v2.16b ; CHECK-GI-DOT-NEXT: add v0.4s, v3.4s, v0.4s ; CHECK-GI-DOT-NEXT: addv s0, v0.4s ; CHECK-GI-DOT-NEXT: fmov w0, s0 ; CHECK-GI-DOT-NEXT: ret entry: %a = load <24 x i8>, ptr %p1 %b = load <24 x i8>, ptr %p2 %0 = zext <24 x i8> %a to <24 x i32> %1 = zext <24 x i8> %b to <24 x i32> %2 = mul nuw nsw <24 x i32> %1, %0 %3 = call i32 @llvm.vector.reduce.add.v24i32(<24 x i32> %2) ret i32 %3 } define i32 @test_udot_v48i8(ptr %p1, ptr %p2) { ; CHECK-SD-BASE-LABEL: test_udot_v48i8: ; CHECK-SD-BASE: // %bb.0: // %entry ; CHECK-SD-BASE-NEXT: ldp q0, q4, [x1] ; CHECK-SD-BASE-NEXT: ldr q2, [x0, #32] ; CHECK-SD-BASE-NEXT: ldp q1, q3, [x0] ; CHECK-SD-BASE-NEXT: ldr q7, [x1, #32] ; CHECK-SD-BASE-NEXT: ushll2 v16.8h, v2.16b, #0 ; CHECK-SD-BASE-NEXT: ushll2 v6.8h, v0.16b, #0 ; CHECK-SD-BASE-NEXT: ushll v0.8h, v0.8b, #0 ; CHECK-SD-BASE-NEXT: ushll2 v17.8h, v7.16b, #0 ; CHECK-SD-BASE-NEXT: ushll2 v5.8h, v1.16b, #0 ; CHECK-SD-BASE-NEXT: ushll v1.8h, v1.8b, #0 ; CHECK-SD-BASE-NEXT: umull2 v18.4s, v6.8h, v5.8h ; CHECK-SD-BASE-NEXT: umull v19.4s, v0.4h, v1.4h ; CHECK-SD-BASE-NEXT: umull v5.4s, v6.4h, v5.4h ; CHECK-SD-BASE-NEXT: umull2 v0.4s, v0.8h, v1.8h ; CHECK-SD-BASE-NEXT: ushll v1.8h, v2.8b, #0 ; CHECK-SD-BASE-NEXT: ushll v2.8h, v7.8b, #0 ; CHECK-SD-BASE-NEXT: ushll2 v6.8h, v3.16b, #0 ; CHECK-SD-BASE-NEXT: ushll2 v7.8h, v4.16b, #0 ; CHECK-SD-BASE-NEXT: umlal2 v18.4s, v17.8h, v16.8h ; CHECK-SD-BASE-NEXT: umlal v5.4s, v17.4h, v16.4h ; CHECK-SD-BASE-NEXT: umlal v19.4s, v2.4h, v1.4h ; CHECK-SD-BASE-NEXT: umlal2 v0.4s, v2.8h, v1.8h ; CHECK-SD-BASE-NEXT: ushll v1.8h, v3.8b, #0 ; CHECK-SD-BASE-NEXT: ushll v2.8h, v4.8b, #0 ; CHECK-SD-BASE-NEXT: umlal2 v18.4s, v7.8h, v6.8h ; CHECK-SD-BASE-NEXT: umlal v5.4s, v7.4h, v6.4h ; CHECK-SD-BASE-NEXT: umlal v19.4s, v2.4h, v1.4h ; CHECK-SD-BASE-NEXT: umlal2 v0.4s, v2.8h, v1.8h ; CHECK-SD-BASE-NEXT: add v1.4s, v19.4s, v5.4s ; CHECK-SD-BASE-NEXT: add v0.4s, v0.4s, v18.4s ; CHECK-SD-BASE-NEXT: add v0.4s, v1.4s, v0.4s ; CHECK-SD-BASE-NEXT: addv s0, v0.4s ; CHECK-SD-BASE-NEXT: fmov w0, s0 ; CHECK-SD-BASE-NEXT: ret ; ; CHECK-SD-DOT-LABEL: test_udot_v48i8: ; CHECK-SD-DOT: // %bb.0: // %entry ; CHECK-SD-DOT-NEXT: movi v0.2d, #0000000000000000 ; CHECK-SD-DOT-NEXT: ldr q1, [x0, #32] ; CHECK-SD-DOT-NEXT: ldr q2, [x1, #32] ; CHECK-SD-DOT-NEXT: udot v0.4s, v2.16b, v1.16b ; CHECK-SD-DOT-NEXT: ldp q3, q1, [x0] ; CHECK-SD-DOT-NEXT: ldp q4, q2, [x1] ; CHECK-SD-DOT-NEXT: udot v0.4s, v4.16b, v3.16b ; CHECK-SD-DOT-NEXT: udot v0.4s, v2.16b, v1.16b ; CHECK-SD-DOT-NEXT: addv s0, v0.4s ; CHECK-SD-DOT-NEXT: fmov w0, s0 ; CHECK-SD-DOT-NEXT: ret ; ; CHECK-GI-BASE-LABEL: test_udot_v48i8: ; CHECK-GI-BASE: // %bb.0: // %entry ; CHECK-GI-BASE-NEXT: ldp q0, q4, [x1] ; CHECK-GI-BASE-NEXT: ldr q2, [x0, #32] ; CHECK-GI-BASE-NEXT: ldp q1, q3, [x0] ; CHECK-GI-BASE-NEXT: ldr q7, [x1, #32] ; CHECK-GI-BASE-NEXT: ushll2 v16.8h, v2.16b, #0 ; CHECK-GI-BASE-NEXT: ushll2 v6.8h, v0.16b, #0 ; CHECK-GI-BASE-NEXT: ushll v0.8h, v0.8b, #0 ; CHECK-GI-BASE-NEXT: ushll2 v17.8h, v7.16b, #0 ; CHECK-GI-BASE-NEXT: ushll2 v5.8h, v1.16b, #0 ; CHECK-GI-BASE-NEXT: ushll v1.8h, v1.8b, #0 ; CHECK-GI-BASE-NEXT: umull2 v18.4s, v6.8h, v5.8h ; CHECK-GI-BASE-NEXT: umull v19.4s, v0.4h, v1.4h ; CHECK-GI-BASE-NEXT: umull v5.4s, v6.4h, v5.4h ; CHECK-GI-BASE-NEXT: umull2 v0.4s, v0.8h, v1.8h ; CHECK-GI-BASE-NEXT: ushll v1.8h, v2.8b, #0 ; CHECK-GI-BASE-NEXT: ushll v2.8h, v7.8b, #0 ; CHECK-GI-BASE-NEXT: ushll2 v6.8h, v3.16b, #0 ; CHECK-GI-BASE-NEXT: ushll2 v7.8h, v4.16b, #0 ; CHECK-GI-BASE-NEXT: umlal2 v18.4s, v17.8h, v16.8h ; CHECK-GI-BASE-NEXT: umlal v5.4s, v17.4h, v16.4h ; CHECK-GI-BASE-NEXT: umlal v19.4s, v2.4h, v1.4h ; CHECK-GI-BASE-NEXT: umlal2 v0.4s, v2.8h, v1.8h ; CHECK-GI-BASE-NEXT: ushll v1.8h, v3.8b, #0 ; CHECK-GI-BASE-NEXT: ushll v2.8h, v4.8b, #0 ; CHECK-GI-BASE-NEXT: umlal2 v18.4s, v7.8h, v6.8h ; CHECK-GI-BASE-NEXT: umlal v5.4s, v7.4h, v6.4h ; CHECK-GI-BASE-NEXT: umlal v19.4s, v2.4h, v1.4h ; CHECK-GI-BASE-NEXT: umlal2 v0.4s, v2.8h, v1.8h ; CHECK-GI-BASE-NEXT: add v1.4s, v19.4s, v5.4s ; CHECK-GI-BASE-NEXT: add v0.4s, v0.4s, v18.4s ; CHECK-GI-BASE-NEXT: add v0.4s, v1.4s, v0.4s ; CHECK-GI-BASE-NEXT: addv s0, v0.4s ; CHECK-GI-BASE-NEXT: fmov w0, s0 ; CHECK-GI-BASE-NEXT: ret ; ; CHECK-GI-DOT-LABEL: test_udot_v48i8: ; CHECK-GI-DOT: // %bb.0: // %entry ; CHECK-GI-DOT-NEXT: ldr b1, [x0] ; CHECK-GI-DOT-NEXT: ldr b5, [x0, #1] ; CHECK-GI-DOT-NEXT: movi v0.2d, #0000000000000000 ; CHECK-GI-DOT-NEXT: ldr b2, [x0, #16] ; CHECK-GI-DOT-NEXT: ldr b6, [x0, #17] ; CHECK-GI-DOT-NEXT: ldr b4, [x1] ; CHECK-GI-DOT-NEXT: ldr b17, [x1, #1] ; CHECK-GI-DOT-NEXT: mov v1.b[1], v5.b[0] ; CHECK-GI-DOT-NEXT: ldr b5, [x1, #16] ; CHECK-GI-DOT-NEXT: ldr b18, [x1, #17] ; CHECK-GI-DOT-NEXT: mov v2.b[1], v6.b[0] ; CHECK-GI-DOT-NEXT: ldr b3, [x0, #32] ; CHECK-GI-DOT-NEXT: ldr b7, [x0, #33] ; CHECK-GI-DOT-NEXT: mov v4.b[1], v17.b[0] ; CHECK-GI-DOT-NEXT: ldr b6, [x1, #32] ; CHECK-GI-DOT-NEXT: ldr b16, [x1, #33] ; CHECK-GI-DOT-NEXT: mov v5.b[1], v18.b[0] ; CHECK-GI-DOT-NEXT: ldr b17, [x0, #2] ; CHECK-GI-DOT-NEXT: ldr b18, [x0, #18] ; CHECK-GI-DOT-NEXT: mov v3.b[1], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x1, #2] ; CHECK-GI-DOT-NEXT: mov v6.b[1], v16.b[0] ; CHECK-GI-DOT-NEXT: mov v1.b[2], v17.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x1, #18] ; CHECK-GI-DOT-NEXT: ldr b17, [x0, #34] ; CHECK-GI-DOT-NEXT: mov v2.b[2], v18.b[0] ; CHECK-GI-DOT-NEXT: ldr b18, [x1, #34] ; CHECK-GI-DOT-NEXT: mov v4.b[2], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x0, #3] ; CHECK-GI-DOT-NEXT: mov v5.b[2], v16.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x0, #19] ; CHECK-GI-DOT-NEXT: mov v3.b[2], v17.b[0] ; CHECK-GI-DOT-NEXT: ldr b17, [x1, #19] ; CHECK-GI-DOT-NEXT: mov v6.b[2], v18.b[0] ; CHECK-GI-DOT-NEXT: mov v1.b[3], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x1, #3] ; CHECK-GI-DOT-NEXT: ldr b18, [x0, #35] ; CHECK-GI-DOT-NEXT: mov v2.b[3], v16.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x1, #35] ; CHECK-GI-DOT-NEXT: mov v4.b[3], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x0, #4] ; CHECK-GI-DOT-NEXT: mov v5.b[3], v17.b[0] ; CHECK-GI-DOT-NEXT: ldr b17, [x0, #20] ; CHECK-GI-DOT-NEXT: mov v3.b[3], v18.b[0] ; CHECK-GI-DOT-NEXT: ldr b18, [x0, #36] ; CHECK-GI-DOT-NEXT: mov v6.b[3], v16.b[0] ; CHECK-GI-DOT-NEXT: mov v1.b[4], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x1, #4] ; CHECK-GI-DOT-NEXT: ldr b16, [x1, #20] ; CHECK-GI-DOT-NEXT: mov v2.b[4], v17.b[0] ; CHECK-GI-DOT-NEXT: ldr b17, [x1, #36] ; CHECK-GI-DOT-NEXT: mov v4.b[4], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x0, #5] ; CHECK-GI-DOT-NEXT: mov v5.b[4], v16.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x0, #21] ; CHECK-GI-DOT-NEXT: mov v3.b[4], v18.b[0] ; CHECK-GI-DOT-NEXT: mov v6.b[4], v17.b[0] ; CHECK-GI-DOT-NEXT: mov v1.b[5], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x1, #5] ; CHECK-GI-DOT-NEXT: ldr b17, [x1, #21] ; CHECK-GI-DOT-NEXT: ldr b18, [x0, #37] ; CHECK-GI-DOT-NEXT: mov v2.b[5], v16.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x1, #37] ; CHECK-GI-DOT-NEXT: mov v4.b[5], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x0, #6] ; CHECK-GI-DOT-NEXT: mov v5.b[5], v17.b[0] ; CHECK-GI-DOT-NEXT: ldr b17, [x0, #22] ; CHECK-GI-DOT-NEXT: mov v3.b[5], v18.b[0] ; CHECK-GI-DOT-NEXT: mov v6.b[5], v16.b[0] ; CHECK-GI-DOT-NEXT: mov v1.b[6], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x1, #6] ; CHECK-GI-DOT-NEXT: ldr b16, [x1, #22] ; CHECK-GI-DOT-NEXT: ldr b18, [x0, #38] ; CHECK-GI-DOT-NEXT: mov v2.b[6], v17.b[0] ; CHECK-GI-DOT-NEXT: ldr b17, [x1, #38] ; CHECK-GI-DOT-NEXT: mov v4.b[6], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x0, #7] ; CHECK-GI-DOT-NEXT: mov v5.b[6], v16.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x0, #23] ; CHECK-GI-DOT-NEXT: mov v3.b[6], v18.b[0] ; CHECK-GI-DOT-NEXT: mov v6.b[6], v17.b[0] ; CHECK-GI-DOT-NEXT: mov v1.b[7], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x1, #7] ; CHECK-GI-DOT-NEXT: ldr b17, [x1, #23] ; CHECK-GI-DOT-NEXT: ldr b18, [x0, #39] ; CHECK-GI-DOT-NEXT: mov v2.b[7], v16.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x1, #39] ; CHECK-GI-DOT-NEXT: mov v4.b[7], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x0, #8] ; CHECK-GI-DOT-NEXT: mov v5.b[7], v17.b[0] ; CHECK-GI-DOT-NEXT: ldr b17, [x0, #24] ; CHECK-GI-DOT-NEXT: mov v3.b[7], v18.b[0] ; CHECK-GI-DOT-NEXT: mov v6.b[7], v16.b[0] ; CHECK-GI-DOT-NEXT: mov v1.b[8], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x1, #8] ; CHECK-GI-DOT-NEXT: ldr b16, [x1, #24] ; CHECK-GI-DOT-NEXT: ldr b18, [x0, #40] ; CHECK-GI-DOT-NEXT: mov v2.b[8], v17.b[0] ; CHECK-GI-DOT-NEXT: ldr b17, [x1, #40] ; CHECK-GI-DOT-NEXT: mov v4.b[8], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x0, #9] ; CHECK-GI-DOT-NEXT: mov v5.b[8], v16.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x0, #25] ; CHECK-GI-DOT-NEXT: mov v3.b[8], v18.b[0] ; CHECK-GI-DOT-NEXT: mov v6.b[8], v17.b[0] ; CHECK-GI-DOT-NEXT: mov v1.b[9], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x1, #9] ; CHECK-GI-DOT-NEXT: ldr b17, [x1, #25] ; CHECK-GI-DOT-NEXT: ldr b18, [x0, #41] ; CHECK-GI-DOT-NEXT: mov v2.b[9], v16.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x1, #41] ; CHECK-GI-DOT-NEXT: mov v4.b[9], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x0, #10] ; CHECK-GI-DOT-NEXT: mov v5.b[9], v17.b[0] ; CHECK-GI-DOT-NEXT: ldr b17, [x0, #26] ; CHECK-GI-DOT-NEXT: mov v3.b[9], v18.b[0] ; CHECK-GI-DOT-NEXT: mov v6.b[9], v16.b[0] ; CHECK-GI-DOT-NEXT: mov v1.b[10], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x1, #10] ; CHECK-GI-DOT-NEXT: ldr b16, [x1, #26] ; CHECK-GI-DOT-NEXT: ldr b18, [x0, #42] ; CHECK-GI-DOT-NEXT: mov v2.b[10], v17.b[0] ; CHECK-GI-DOT-NEXT: ldr b17, [x1, #42] ; CHECK-GI-DOT-NEXT: mov v4.b[10], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x0, #11] ; CHECK-GI-DOT-NEXT: mov v5.b[10], v16.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x0, #27] ; CHECK-GI-DOT-NEXT: mov v3.b[10], v18.b[0] ; CHECK-GI-DOT-NEXT: mov v6.b[10], v17.b[0] ; CHECK-GI-DOT-NEXT: mov v1.b[11], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x1, #11] ; CHECK-GI-DOT-NEXT: ldr b17, [x1, #27] ; CHECK-GI-DOT-NEXT: ldr b18, [x0, #43] ; CHECK-GI-DOT-NEXT: mov v2.b[11], v16.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x1, #43] ; CHECK-GI-DOT-NEXT: mov v4.b[11], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x0, #12] ; CHECK-GI-DOT-NEXT: mov v5.b[11], v17.b[0] ; CHECK-GI-DOT-NEXT: ldr b17, [x0, #28] ; CHECK-GI-DOT-NEXT: mov v3.b[11], v18.b[0] ; CHECK-GI-DOT-NEXT: mov v6.b[11], v16.b[0] ; CHECK-GI-DOT-NEXT: mov v1.b[12], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x1, #12] ; CHECK-GI-DOT-NEXT: ldr b16, [x1, #28] ; CHECK-GI-DOT-NEXT: ldr b18, [x0, #44] ; CHECK-GI-DOT-NEXT: mov v2.b[12], v17.b[0] ; CHECK-GI-DOT-NEXT: ldr b17, [x1, #44] ; CHECK-GI-DOT-NEXT: mov v4.b[12], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x0, #13] ; CHECK-GI-DOT-NEXT: mov v5.b[12], v16.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x0, #29] ; CHECK-GI-DOT-NEXT: mov v3.b[12], v18.b[0] ; CHECK-GI-DOT-NEXT: mov v6.b[12], v17.b[0] ; CHECK-GI-DOT-NEXT: mov v1.b[13], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x1, #13] ; CHECK-GI-DOT-NEXT: ldr b17, [x1, #29] ; CHECK-GI-DOT-NEXT: ldr b18, [x0, #45] ; CHECK-GI-DOT-NEXT: mov v2.b[13], v16.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x1, #45] ; CHECK-GI-DOT-NEXT: mov v4.b[13], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x0, #14] ; CHECK-GI-DOT-NEXT: mov v5.b[13], v17.b[0] ; CHECK-GI-DOT-NEXT: ldr b17, [x0, #30] ; CHECK-GI-DOT-NEXT: mov v3.b[13], v18.b[0] ; CHECK-GI-DOT-NEXT: mov v6.b[13], v16.b[0] ; CHECK-GI-DOT-NEXT: mov v1.b[14], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x1, #14] ; CHECK-GI-DOT-NEXT: ldr b16, [x1, #30] ; CHECK-GI-DOT-NEXT: ldr b18, [x0, #46] ; CHECK-GI-DOT-NEXT: mov v2.b[14], v17.b[0] ; CHECK-GI-DOT-NEXT: ldr b17, [x1, #46] ; CHECK-GI-DOT-NEXT: mov v4.b[14], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x0, #15] ; CHECK-GI-DOT-NEXT: mov v5.b[14], v16.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x0, #31] ; CHECK-GI-DOT-NEXT: mov v3.b[14], v18.b[0] ; CHECK-GI-DOT-NEXT: mov v6.b[14], v17.b[0] ; CHECK-GI-DOT-NEXT: mov v1.b[15], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x1, #15] ; CHECK-GI-DOT-NEXT: ldr b17, [x1, #31] ; CHECK-GI-DOT-NEXT: ldr b18, [x0, #47] ; CHECK-GI-DOT-NEXT: mov v2.b[15], v16.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x1, #47] ; CHECK-GI-DOT-NEXT: mov v4.b[15], v7.b[0] ; CHECK-GI-DOT-NEXT: movi v7.2d, #0000000000000000 ; CHECK-GI-DOT-NEXT: mov v5.b[15], v17.b[0] ; CHECK-GI-DOT-NEXT: mov v3.b[15], v18.b[0] ; CHECK-GI-DOT-NEXT: mov v6.b[15], v16.b[0] ; CHECK-GI-DOT-NEXT: movi v16.2d, #0000000000000000 ; CHECK-GI-DOT-NEXT: udot v0.4s, v4.16b, v1.16b ; CHECK-GI-DOT-NEXT: udot v7.4s, v5.16b, v2.16b ; CHECK-GI-DOT-NEXT: udot v16.4s, v6.16b, v3.16b ; CHECK-GI-DOT-NEXT: addv s0, v0.4s ; CHECK-GI-DOT-NEXT: addv s1, v7.4s ; CHECK-GI-DOT-NEXT: addv s2, v16.4s ; CHECK-GI-DOT-NEXT: fmov w8, s0 ; CHECK-GI-DOT-NEXT: fmov w9, s1 ; CHECK-GI-DOT-NEXT: fmov w10, s2 ; CHECK-GI-DOT-NEXT: add w8, w8, w9 ; CHECK-GI-DOT-NEXT: add w0, w8, w10 ; CHECK-GI-DOT-NEXT: ret entry: %a = load <48 x i8>, ptr %p1 %b = load <48 x i8>, ptr %p2 %0 = zext <48 x i8> %a to <48 x i32> %1 = zext <48 x i8> %b to <48 x i32> %2 = mul nuw nsw <48 x i32> %1, %0 %3 = call i32 @llvm.vector.reduce.add.v48i32(<48 x i32> %2) ret i32 %3 } define i32 @test_sdot_v8i8(<8 x i8> %a, <8 x i8> %b) { ; CHECK-SD-BASE-LABEL: test_sdot_v8i8: ; CHECK-SD-BASE: // %bb.0: // %entry ; CHECK-SD-BASE-NEXT: sshll v0.8h, v0.8b, #0 ; CHECK-SD-BASE-NEXT: sshll v1.8h, v1.8b, #0 ; CHECK-SD-BASE-NEXT: smull v2.4s, v1.4h, v0.4h ; CHECK-SD-BASE-NEXT: smlal2 v2.4s, v1.8h, v0.8h ; CHECK-SD-BASE-NEXT: addv s0, v2.4s ; CHECK-SD-BASE-NEXT: fmov w0, s0 ; CHECK-SD-BASE-NEXT: ret ; ; CHECK-SD-DOT-LABEL: test_sdot_v8i8: ; CHECK-SD-DOT: // %bb.0: // %entry ; CHECK-SD-DOT-NEXT: movi v2.2d, #0000000000000000 ; CHECK-SD-DOT-NEXT: sdot v2.2s, v1.8b, v0.8b ; CHECK-SD-DOT-NEXT: addp v0.2s, v2.2s, v2.2s ; CHECK-SD-DOT-NEXT: fmov w0, s0 ; CHECK-SD-DOT-NEXT: ret ; ; CHECK-GI-BASE-LABEL: test_sdot_v8i8: ; CHECK-GI-BASE: // %bb.0: // %entry ; CHECK-GI-BASE-NEXT: sshll v0.8h, v0.8b, #0 ; CHECK-GI-BASE-NEXT: sshll v1.8h, v1.8b, #0 ; CHECK-GI-BASE-NEXT: smull v2.4s, v1.4h, v0.4h ; CHECK-GI-BASE-NEXT: smlal2 v2.4s, v1.8h, v0.8h ; CHECK-GI-BASE-NEXT: addv s0, v2.4s ; CHECK-GI-BASE-NEXT: fmov w0, s0 ; CHECK-GI-BASE-NEXT: ret ; ; CHECK-GI-DOT-LABEL: test_sdot_v8i8: ; CHECK-GI-DOT: // %bb.0: // %entry ; CHECK-GI-DOT-NEXT: movi v2.2d, #0000000000000000 ; CHECK-GI-DOT-NEXT: sdot v2.2s, v1.8b, v0.8b ; CHECK-GI-DOT-NEXT: addp v0.2s, v2.2s, v2.2s ; CHECK-GI-DOT-NEXT: fmov w0, s0 ; CHECK-GI-DOT-NEXT: ret entry: %0 = sext <8 x i8> %a to <8 x i32> %1 = sext <8 x i8> %b to <8 x i32> %2 = mul nuw nsw <8 x i32> %1, %0 %3 = call i32 @llvm.vector.reduce.add.v8i32(<8 x i32> %2) ret i32 %3 } define i32 @test_sdot_v16i8(<16 x i8> %a, <16 x i8> %b) { ; CHECK-SD-BASE-LABEL: test_sdot_v16i8: ; CHECK-SD-BASE: // %bb.0: // %entry ; CHECK-SD-BASE-NEXT: sshll v2.8h, v0.8b, #0 ; CHECK-SD-BASE-NEXT: sshll v3.8h, v1.8b, #0 ; CHECK-SD-BASE-NEXT: sshll2 v0.8h, v0.16b, #0 ; CHECK-SD-BASE-NEXT: sshll2 v1.8h, v1.16b, #0 ; CHECK-SD-BASE-NEXT: smull v4.4s, v3.4h, v2.4h ; CHECK-SD-BASE-NEXT: smull2 v2.4s, v3.8h, v2.8h ; CHECK-SD-BASE-NEXT: smlal2 v2.4s, v1.8h, v0.8h ; CHECK-SD-BASE-NEXT: smlal v4.4s, v1.4h, v0.4h ; CHECK-SD-BASE-NEXT: add v0.4s, v4.4s, v2.4s ; CHECK-SD-BASE-NEXT: addv s0, v0.4s ; CHECK-SD-BASE-NEXT: fmov w0, s0 ; CHECK-SD-BASE-NEXT: ret ; ; CHECK-SD-DOT-LABEL: test_sdot_v16i8: ; CHECK-SD-DOT: // %bb.0: // %entry ; CHECK-SD-DOT-NEXT: movi v2.2d, #0000000000000000 ; CHECK-SD-DOT-NEXT: sdot v2.4s, v1.16b, v0.16b ; CHECK-SD-DOT-NEXT: addv s0, v2.4s ; CHECK-SD-DOT-NEXT: fmov w0, s0 ; CHECK-SD-DOT-NEXT: ret ; ; CHECK-GI-BASE-LABEL: test_sdot_v16i8: ; CHECK-GI-BASE: // %bb.0: // %entry ; CHECK-GI-BASE-NEXT: sshll v2.8h, v0.8b, #0 ; CHECK-GI-BASE-NEXT: sshll2 v0.8h, v0.16b, #0 ; CHECK-GI-BASE-NEXT: sshll v3.8h, v1.8b, #0 ; CHECK-GI-BASE-NEXT: sshll2 v1.8h, v1.16b, #0 ; CHECK-GI-BASE-NEXT: smull v4.4s, v3.4h, v2.4h ; CHECK-GI-BASE-NEXT: smull v5.4s, v1.4h, v0.4h ; CHECK-GI-BASE-NEXT: smlal2 v4.4s, v3.8h, v2.8h ; CHECK-GI-BASE-NEXT: smlal2 v5.4s, v1.8h, v0.8h ; CHECK-GI-BASE-NEXT: add v0.4s, v4.4s, v5.4s ; CHECK-GI-BASE-NEXT: addv s0, v0.4s ; CHECK-GI-BASE-NEXT: fmov w0, s0 ; CHECK-GI-BASE-NEXT: ret ; ; CHECK-GI-DOT-LABEL: test_sdot_v16i8: ; CHECK-GI-DOT: // %bb.0: // %entry ; CHECK-GI-DOT-NEXT: movi v2.2d, #0000000000000000 ; CHECK-GI-DOT-NEXT: sdot v2.4s, v1.16b, v0.16b ; CHECK-GI-DOT-NEXT: addv s0, v2.4s ; CHECK-GI-DOT-NEXT: fmov w0, s0 ; CHECK-GI-DOT-NEXT: ret entry: %0 = sext <16 x i8> %a to <16 x i32> %1 = sext <16 x i8> %b to <16 x i32> %2 = mul nuw nsw <16 x i32> %1, %0 %3 = call i32 @llvm.vector.reduce.add.v16i32(<16 x i32> %2) ret i32 %3 } define i32 @test_sdot_v24i8(ptr %p1, ptr %p2) { ; CHECK-SD-BASE-LABEL: test_sdot_v24i8: ; CHECK-SD-BASE: // %bb.0: // %entry ; CHECK-SD-BASE-NEXT: ldr q0, [x0] ; CHECK-SD-BASE-NEXT: ldr q1, [x1] ; CHECK-SD-BASE-NEXT: ldr d4, [x0, #16] ; CHECK-SD-BASE-NEXT: ldr d5, [x1, #16] ; CHECK-SD-BASE-NEXT: sshll v2.8h, v0.8b, #0 ; CHECK-SD-BASE-NEXT: sshll v3.8h, v1.8b, #0 ; CHECK-SD-BASE-NEXT: sshll2 v0.8h, v0.16b, #0 ; CHECK-SD-BASE-NEXT: sshll2 v1.8h, v1.16b, #0 ; CHECK-SD-BASE-NEXT: smull v6.4s, v3.4h, v2.4h ; CHECK-SD-BASE-NEXT: smull2 v2.4s, v3.8h, v2.8h ; CHECK-SD-BASE-NEXT: sshll v3.8h, v4.8b, #0 ; CHECK-SD-BASE-NEXT: sshll v4.8h, v5.8b, #0 ; CHECK-SD-BASE-NEXT: smlal2 v2.4s, v4.8h, v3.8h ; CHECK-SD-BASE-NEXT: smlal v6.4s, v4.4h, v3.4h ; CHECK-SD-BASE-NEXT: smlal2 v2.4s, v1.8h, v0.8h ; CHECK-SD-BASE-NEXT: smlal v6.4s, v1.4h, v0.4h ; CHECK-SD-BASE-NEXT: add v0.4s, v6.4s, v2.4s ; CHECK-SD-BASE-NEXT: addv s0, v0.4s ; CHECK-SD-BASE-NEXT: fmov w0, s0 ; CHECK-SD-BASE-NEXT: ret ; ; CHECK-SD-DOT-LABEL: test_sdot_v24i8: ; CHECK-SD-DOT: // %bb.0: // %entry ; CHECK-SD-DOT-NEXT: movi v0.2d, #0000000000000000 ; CHECK-SD-DOT-NEXT: movi v1.2d, #0000000000000000 ; CHECK-SD-DOT-NEXT: ldr q2, [x0] ; CHECK-SD-DOT-NEXT: ldr q3, [x1] ; CHECK-SD-DOT-NEXT: ldr d4, [x0, #16] ; CHECK-SD-DOT-NEXT: ldr d5, [x1, #16] ; CHECK-SD-DOT-NEXT: sdot v1.2s, v5.8b, v4.8b ; CHECK-SD-DOT-NEXT: sdot v0.4s, v3.16b, v2.16b ; CHECK-SD-DOT-NEXT: addp v1.2s, v1.2s, v1.2s ; CHECK-SD-DOT-NEXT: addv s0, v0.4s ; CHECK-SD-DOT-NEXT: fmov w8, s1 ; CHECK-SD-DOT-NEXT: fmov w9, s0 ; CHECK-SD-DOT-NEXT: add w0, w9, w8 ; CHECK-SD-DOT-NEXT: ret ; ; CHECK-GI-BASE-LABEL: test_sdot_v24i8: ; CHECK-GI-BASE: // %bb.0: // %entry ; CHECK-GI-BASE-NEXT: ldr q0, [x0] ; CHECK-GI-BASE-NEXT: ldr q1, [x1] ; CHECK-GI-BASE-NEXT: ldr d4, [x0, #16] ; CHECK-GI-BASE-NEXT: ldr d5, [x1, #16] ; CHECK-GI-BASE-NEXT: sshll v2.8h, v0.8b, #0 ; CHECK-GI-BASE-NEXT: sshll v3.8h, v1.8b, #0 ; CHECK-GI-BASE-NEXT: sshll2 v0.8h, v0.16b, #0 ; CHECK-GI-BASE-NEXT: sshll2 v1.8h, v1.16b, #0 ; CHECK-GI-BASE-NEXT: smull v6.4s, v3.4h, v2.4h ; CHECK-GI-BASE-NEXT: smull2 v2.4s, v3.8h, v2.8h ; CHECK-GI-BASE-NEXT: sshll v3.8h, v4.8b, #0 ; CHECK-GI-BASE-NEXT: sshll v4.8h, v5.8b, #0 ; CHECK-GI-BASE-NEXT: smlal2 v2.4s, v4.8h, v3.8h ; CHECK-GI-BASE-NEXT: smlal v6.4s, v4.4h, v3.4h ; CHECK-GI-BASE-NEXT: smlal2 v2.4s, v1.8h, v0.8h ; CHECK-GI-BASE-NEXT: smlal v6.4s, v1.4h, v0.4h ; CHECK-GI-BASE-NEXT: add v0.4s, v6.4s, v2.4s ; CHECK-GI-BASE-NEXT: addv s0, v0.4s ; CHECK-GI-BASE-NEXT: fmov w0, s0 ; CHECK-GI-BASE-NEXT: ret ; ; CHECK-GI-DOT-LABEL: test_sdot_v24i8: ; CHECK-GI-DOT: // %bb.0: // %entry ; CHECK-GI-DOT-NEXT: ldr b1, [x0] ; CHECK-GI-DOT-NEXT: ldr b5, [x0, #1] ; CHECK-GI-DOT-NEXT: movi v0.2d, #0000000000000000 ; CHECK-GI-DOT-NEXT: ldr b3, [x0, #8] ; CHECK-GI-DOT-NEXT: ldr b7, [x0, #9] ; CHECK-GI-DOT-NEXT: ldr b2, [x0, #16] ; CHECK-GI-DOT-NEXT: ldr b4, [x1] ; CHECK-GI-DOT-NEXT: mov v1.b[1], v5.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x1, #1] ; CHECK-GI-DOT-NEXT: ldr b6, [x1, #8] ; CHECK-GI-DOT-NEXT: mov v3.b[1], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b17, [x1, #9] ; CHECK-GI-DOT-NEXT: ldr b18, [x0, #17] ; CHECK-GI-DOT-NEXT: mov v4.b[1], v16.b[0] ; CHECK-GI-DOT-NEXT: ldr b5, [x1, #16] ; CHECK-GI-DOT-NEXT: ldr b19, [x1, #17] ; CHECK-GI-DOT-NEXT: mov v6.b[1], v17.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x0, #2] ; CHECK-GI-DOT-NEXT: mov v2.b[1], v18.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x0, #10] ; CHECK-GI-DOT-NEXT: ldr b17, [x1, #2] ; CHECK-GI-DOT-NEXT: mov v5.b[1], v19.b[0] ; CHECK-GI-DOT-NEXT: ldr b18, [x1, #10] ; CHECK-GI-DOT-NEXT: mov v1.b[2], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b19, [x0, #18] ; CHECK-GI-DOT-NEXT: ldr b7, [x1, #18] ; CHECK-GI-DOT-NEXT: mov v3.b[2], v16.b[0] ; CHECK-GI-DOT-NEXT: mov v4.b[2], v17.b[0] ; CHECK-GI-DOT-NEXT: mov v6.b[2], v18.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x0, #3] ; CHECK-GI-DOT-NEXT: mov v2.b[2], v19.b[0] ; CHECK-GI-DOT-NEXT: ldr b17, [x1, #3] ; CHECK-GI-DOT-NEXT: ldr b18, [x1, #11] ; CHECK-GI-DOT-NEXT: mov v5.b[2], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x0, #11] ; CHECK-GI-DOT-NEXT: ldr b19, [x0, #19] ; CHECK-GI-DOT-NEXT: mov v1.b[3], v16.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x1, #19] ; CHECK-GI-DOT-NEXT: mov v3.b[3], v7.b[0] ; CHECK-GI-DOT-NEXT: mov v4.b[3], v17.b[0] ; CHECK-GI-DOT-NEXT: mov v6.b[3], v18.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x0, #4] ; CHECK-GI-DOT-NEXT: mov v2.b[3], v19.b[0] ; CHECK-GI-DOT-NEXT: ldr b17, [x1, #4] ; CHECK-GI-DOT-NEXT: mov v5.b[3], v16.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x0, #12] ; CHECK-GI-DOT-NEXT: ldr b18, [x1, #12] ; CHECK-GI-DOT-NEXT: ldr b19, [x0, #20] ; CHECK-GI-DOT-NEXT: mov v1.b[4], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x1, #20] ; CHECK-GI-DOT-NEXT: mov v3.b[4], v16.b[0] ; CHECK-GI-DOT-NEXT: mov v4.b[4], v17.b[0] ; CHECK-GI-DOT-NEXT: mov v6.b[4], v18.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x0, #5] ; CHECK-GI-DOT-NEXT: mov v2.b[4], v19.b[0] ; CHECK-GI-DOT-NEXT: ldr b17, [x1, #5] ; CHECK-GI-DOT-NEXT: mov v5.b[4], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x0, #13] ; CHECK-GI-DOT-NEXT: ldr b18, [x1, #13] ; CHECK-GI-DOT-NEXT: ldr b19, [x0, #21] ; CHECK-GI-DOT-NEXT: mov v1.b[5], v16.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x1, #21] ; CHECK-GI-DOT-NEXT: mov v3.b[5], v7.b[0] ; CHECK-GI-DOT-NEXT: mov v4.b[5], v17.b[0] ; CHECK-GI-DOT-NEXT: mov v6.b[5], v18.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x0, #6] ; CHECK-GI-DOT-NEXT: mov v2.b[5], v19.b[0] ; CHECK-GI-DOT-NEXT: ldr b17, [x1, #6] ; CHECK-GI-DOT-NEXT: mov v5.b[5], v16.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x0, #14] ; CHECK-GI-DOT-NEXT: ldr b18, [x1, #14] ; CHECK-GI-DOT-NEXT: ldr b19, [x0, #22] ; CHECK-GI-DOT-NEXT: mov v1.b[6], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x1, #22] ; CHECK-GI-DOT-NEXT: mov v3.b[6], v16.b[0] ; CHECK-GI-DOT-NEXT: mov v4.b[6], v17.b[0] ; CHECK-GI-DOT-NEXT: mov v6.b[6], v18.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x0, #7] ; CHECK-GI-DOT-NEXT: mov v2.b[6], v19.b[0] ; CHECK-GI-DOT-NEXT: ldr b17, [x1, #7] ; CHECK-GI-DOT-NEXT: mov v5.b[6], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x0, #15] ; CHECK-GI-DOT-NEXT: ldr b18, [x1, #15] ; CHECK-GI-DOT-NEXT: ldr b19, [x0, #23] ; CHECK-GI-DOT-NEXT: mov v1.b[7], v16.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x1, #23] ; CHECK-GI-DOT-NEXT: mov v3.b[7], v7.b[0] ; CHECK-GI-DOT-NEXT: mov v4.b[7], v17.b[0] ; CHECK-GI-DOT-NEXT: mov v6.b[7], v18.b[0] ; CHECK-GI-DOT-NEXT: mov v2.b[7], v19.b[0] ; CHECK-GI-DOT-NEXT: mov v5.b[7], v16.b[0] ; CHECK-GI-DOT-NEXT: mov v4.d[1], v6.d[0] ; CHECK-GI-DOT-NEXT: mov v1.d[1], v3.d[0] ; CHECK-GI-DOT-NEXT: movi v3.2d, #0000000000000000 ; CHECK-GI-DOT-NEXT: mov v2.d[1], v0.d[0] ; CHECK-GI-DOT-NEXT: mov v5.d[1], v0.d[0] ; CHECK-GI-DOT-NEXT: sdot v3.4s, v4.16b, v1.16b ; CHECK-GI-DOT-NEXT: sdot v0.4s, v5.16b, v2.16b ; CHECK-GI-DOT-NEXT: add v0.4s, v3.4s, v0.4s ; CHECK-GI-DOT-NEXT: addv s0, v0.4s ; CHECK-GI-DOT-NEXT: fmov w0, s0 ; CHECK-GI-DOT-NEXT: ret entry: %a = load <24 x i8>, ptr %p1 %b = load <24 x i8>, ptr %p2 %0 = sext <24 x i8> %a to <24 x i32> %1 = sext <24 x i8> %b to <24 x i32> %2 = mul nuw nsw <24 x i32> %1, %0 %3 = call i32 @llvm.vector.reduce.add.v24i32(<24 x i32> %2) ret i32 %3 } define i32 @test_sdot_v48i8(ptr %p1, ptr %p2) { ; CHECK-SD-BASE-LABEL: test_sdot_v48i8: ; CHECK-SD-BASE: // %bb.0: // %entry ; CHECK-SD-BASE-NEXT: ldp q0, q4, [x1] ; CHECK-SD-BASE-NEXT: ldr q2, [x0, #32] ; CHECK-SD-BASE-NEXT: ldp q1, q3, [x0] ; CHECK-SD-BASE-NEXT: ldr q7, [x1, #32] ; CHECK-SD-BASE-NEXT: sshll2 v16.8h, v2.16b, #0 ; CHECK-SD-BASE-NEXT: sshll2 v6.8h, v0.16b, #0 ; CHECK-SD-BASE-NEXT: sshll v0.8h, v0.8b, #0 ; CHECK-SD-BASE-NEXT: sshll2 v17.8h, v7.16b, #0 ; CHECK-SD-BASE-NEXT: sshll2 v5.8h, v1.16b, #0 ; CHECK-SD-BASE-NEXT: sshll v1.8h, v1.8b, #0 ; CHECK-SD-BASE-NEXT: smull2 v18.4s, v6.8h, v5.8h ; CHECK-SD-BASE-NEXT: smull v19.4s, v0.4h, v1.4h ; CHECK-SD-BASE-NEXT: smull v5.4s, v6.4h, v5.4h ; CHECK-SD-BASE-NEXT: smull2 v0.4s, v0.8h, v1.8h ; CHECK-SD-BASE-NEXT: sshll v1.8h, v2.8b, #0 ; CHECK-SD-BASE-NEXT: sshll v2.8h, v7.8b, #0 ; CHECK-SD-BASE-NEXT: sshll2 v6.8h, v3.16b, #0 ; CHECK-SD-BASE-NEXT: sshll2 v7.8h, v4.16b, #0 ; CHECK-SD-BASE-NEXT: smlal2 v18.4s, v17.8h, v16.8h ; CHECK-SD-BASE-NEXT: smlal v5.4s, v17.4h, v16.4h ; CHECK-SD-BASE-NEXT: smlal v19.4s, v2.4h, v1.4h ; CHECK-SD-BASE-NEXT: smlal2 v0.4s, v2.8h, v1.8h ; CHECK-SD-BASE-NEXT: sshll v1.8h, v3.8b, #0 ; CHECK-SD-BASE-NEXT: sshll v2.8h, v4.8b, #0 ; CHECK-SD-BASE-NEXT: smlal2 v18.4s, v7.8h, v6.8h ; CHECK-SD-BASE-NEXT: smlal v5.4s, v7.4h, v6.4h ; CHECK-SD-BASE-NEXT: smlal v19.4s, v2.4h, v1.4h ; CHECK-SD-BASE-NEXT: smlal2 v0.4s, v2.8h, v1.8h ; CHECK-SD-BASE-NEXT: add v1.4s, v19.4s, v5.4s ; CHECK-SD-BASE-NEXT: add v0.4s, v0.4s, v18.4s ; CHECK-SD-BASE-NEXT: add v0.4s, v1.4s, v0.4s ; CHECK-SD-BASE-NEXT: addv s0, v0.4s ; CHECK-SD-BASE-NEXT: fmov w0, s0 ; CHECK-SD-BASE-NEXT: ret ; ; CHECK-SD-DOT-LABEL: test_sdot_v48i8: ; CHECK-SD-DOT: // %bb.0: // %entry ; CHECK-SD-DOT-NEXT: movi v0.2d, #0000000000000000 ; CHECK-SD-DOT-NEXT: ldr q1, [x0, #32] ; CHECK-SD-DOT-NEXT: ldr q2, [x1, #32] ; CHECK-SD-DOT-NEXT: sdot v0.4s, v2.16b, v1.16b ; CHECK-SD-DOT-NEXT: ldp q3, q1, [x0] ; CHECK-SD-DOT-NEXT: ldp q4, q2, [x1] ; CHECK-SD-DOT-NEXT: sdot v0.4s, v4.16b, v3.16b ; CHECK-SD-DOT-NEXT: sdot v0.4s, v2.16b, v1.16b ; CHECK-SD-DOT-NEXT: addv s0, v0.4s ; CHECK-SD-DOT-NEXT: fmov w0, s0 ; CHECK-SD-DOT-NEXT: ret ; ; CHECK-GI-BASE-LABEL: test_sdot_v48i8: ; CHECK-GI-BASE: // %bb.0: // %entry ; CHECK-GI-BASE-NEXT: ldp q0, q4, [x1] ; CHECK-GI-BASE-NEXT: ldr q2, [x0, #32] ; CHECK-GI-BASE-NEXT: ldp q1, q3, [x0] ; CHECK-GI-BASE-NEXT: ldr q7, [x1, #32] ; CHECK-GI-BASE-NEXT: sshll2 v16.8h, v2.16b, #0 ; CHECK-GI-BASE-NEXT: sshll2 v6.8h, v0.16b, #0 ; CHECK-GI-BASE-NEXT: sshll v0.8h, v0.8b, #0 ; CHECK-GI-BASE-NEXT: sshll2 v17.8h, v7.16b, #0 ; CHECK-GI-BASE-NEXT: sshll2 v5.8h, v1.16b, #0 ; CHECK-GI-BASE-NEXT: sshll v1.8h, v1.8b, #0 ; CHECK-GI-BASE-NEXT: smull2 v18.4s, v6.8h, v5.8h ; CHECK-GI-BASE-NEXT: smull v19.4s, v0.4h, v1.4h ; CHECK-GI-BASE-NEXT: smull v5.4s, v6.4h, v5.4h ; CHECK-GI-BASE-NEXT: smull2 v0.4s, v0.8h, v1.8h ; CHECK-GI-BASE-NEXT: sshll v1.8h, v2.8b, #0 ; CHECK-GI-BASE-NEXT: sshll v2.8h, v7.8b, #0 ; CHECK-GI-BASE-NEXT: sshll2 v6.8h, v3.16b, #0 ; CHECK-GI-BASE-NEXT: sshll2 v7.8h, v4.16b, #0 ; CHECK-GI-BASE-NEXT: smlal2 v18.4s, v17.8h, v16.8h ; CHECK-GI-BASE-NEXT: smlal v5.4s, v17.4h, v16.4h ; CHECK-GI-BASE-NEXT: smlal v19.4s, v2.4h, v1.4h ; CHECK-GI-BASE-NEXT: smlal2 v0.4s, v2.8h, v1.8h ; CHECK-GI-BASE-NEXT: sshll v1.8h, v3.8b, #0 ; CHECK-GI-BASE-NEXT: sshll v2.8h, v4.8b, #0 ; CHECK-GI-BASE-NEXT: smlal2 v18.4s, v7.8h, v6.8h ; CHECK-GI-BASE-NEXT: smlal v5.4s, v7.4h, v6.4h ; CHECK-GI-BASE-NEXT: smlal v19.4s, v2.4h, v1.4h ; CHECK-GI-BASE-NEXT: smlal2 v0.4s, v2.8h, v1.8h ; CHECK-GI-BASE-NEXT: add v1.4s, v19.4s, v5.4s ; CHECK-GI-BASE-NEXT: add v0.4s, v0.4s, v18.4s ; CHECK-GI-BASE-NEXT: add v0.4s, v1.4s, v0.4s ; CHECK-GI-BASE-NEXT: addv s0, v0.4s ; CHECK-GI-BASE-NEXT: fmov w0, s0 ; CHECK-GI-BASE-NEXT: ret ; ; CHECK-GI-DOT-LABEL: test_sdot_v48i8: ; CHECK-GI-DOT: // %bb.0: // %entry ; CHECK-GI-DOT-NEXT: ldr b1, [x0] ; CHECK-GI-DOT-NEXT: ldr b5, [x0, #1] ; CHECK-GI-DOT-NEXT: movi v0.2d, #0000000000000000 ; CHECK-GI-DOT-NEXT: ldr b2, [x0, #16] ; CHECK-GI-DOT-NEXT: ldr b6, [x0, #17] ; CHECK-GI-DOT-NEXT: ldr b4, [x1] ; CHECK-GI-DOT-NEXT: ldr b17, [x1, #1] ; CHECK-GI-DOT-NEXT: mov v1.b[1], v5.b[0] ; CHECK-GI-DOT-NEXT: ldr b5, [x1, #16] ; CHECK-GI-DOT-NEXT: ldr b18, [x1, #17] ; CHECK-GI-DOT-NEXT: mov v2.b[1], v6.b[0] ; CHECK-GI-DOT-NEXT: ldr b3, [x0, #32] ; CHECK-GI-DOT-NEXT: ldr b7, [x0, #33] ; CHECK-GI-DOT-NEXT: mov v4.b[1], v17.b[0] ; CHECK-GI-DOT-NEXT: ldr b6, [x1, #32] ; CHECK-GI-DOT-NEXT: ldr b16, [x1, #33] ; CHECK-GI-DOT-NEXT: mov v5.b[1], v18.b[0] ; CHECK-GI-DOT-NEXT: ldr b17, [x0, #2] ; CHECK-GI-DOT-NEXT: ldr b18, [x0, #18] ; CHECK-GI-DOT-NEXT: mov v3.b[1], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x1, #2] ; CHECK-GI-DOT-NEXT: mov v6.b[1], v16.b[0] ; CHECK-GI-DOT-NEXT: mov v1.b[2], v17.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x1, #18] ; CHECK-GI-DOT-NEXT: ldr b17, [x0, #34] ; CHECK-GI-DOT-NEXT: mov v2.b[2], v18.b[0] ; CHECK-GI-DOT-NEXT: ldr b18, [x1, #34] ; CHECK-GI-DOT-NEXT: mov v4.b[2], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x0, #3] ; CHECK-GI-DOT-NEXT: mov v5.b[2], v16.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x0, #19] ; CHECK-GI-DOT-NEXT: mov v3.b[2], v17.b[0] ; CHECK-GI-DOT-NEXT: ldr b17, [x1, #19] ; CHECK-GI-DOT-NEXT: mov v6.b[2], v18.b[0] ; CHECK-GI-DOT-NEXT: mov v1.b[3], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x1, #3] ; CHECK-GI-DOT-NEXT: ldr b18, [x0, #35] ; CHECK-GI-DOT-NEXT: mov v2.b[3], v16.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x1, #35] ; CHECK-GI-DOT-NEXT: mov v4.b[3], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x0, #4] ; CHECK-GI-DOT-NEXT: mov v5.b[3], v17.b[0] ; CHECK-GI-DOT-NEXT: ldr b17, [x0, #20] ; CHECK-GI-DOT-NEXT: mov v3.b[3], v18.b[0] ; CHECK-GI-DOT-NEXT: ldr b18, [x0, #36] ; CHECK-GI-DOT-NEXT: mov v6.b[3], v16.b[0] ; CHECK-GI-DOT-NEXT: mov v1.b[4], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x1, #4] ; CHECK-GI-DOT-NEXT: ldr b16, [x1, #20] ; CHECK-GI-DOT-NEXT: mov v2.b[4], v17.b[0] ; CHECK-GI-DOT-NEXT: ldr b17, [x1, #36] ; CHECK-GI-DOT-NEXT: mov v4.b[4], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x0, #5] ; CHECK-GI-DOT-NEXT: mov v5.b[4], v16.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x0, #21] ; CHECK-GI-DOT-NEXT: mov v3.b[4], v18.b[0] ; CHECK-GI-DOT-NEXT: mov v6.b[4], v17.b[0] ; CHECK-GI-DOT-NEXT: mov v1.b[5], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x1, #5] ; CHECK-GI-DOT-NEXT: ldr b17, [x1, #21] ; CHECK-GI-DOT-NEXT: ldr b18, [x0, #37] ; CHECK-GI-DOT-NEXT: mov v2.b[5], v16.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x1, #37] ; CHECK-GI-DOT-NEXT: mov v4.b[5], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x0, #6] ; CHECK-GI-DOT-NEXT: mov v5.b[5], v17.b[0] ; CHECK-GI-DOT-NEXT: ldr b17, [x0, #22] ; CHECK-GI-DOT-NEXT: mov v3.b[5], v18.b[0] ; CHECK-GI-DOT-NEXT: mov v6.b[5], v16.b[0] ; CHECK-GI-DOT-NEXT: mov v1.b[6], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x1, #6] ; CHECK-GI-DOT-NEXT: ldr b16, [x1, #22] ; CHECK-GI-DOT-NEXT: ldr b18, [x0, #38] ; CHECK-GI-DOT-NEXT: mov v2.b[6], v17.b[0] ; CHECK-GI-DOT-NEXT: ldr b17, [x1, #38] ; CHECK-GI-DOT-NEXT: mov v4.b[6], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x0, #7] ; CHECK-GI-DOT-NEXT: mov v5.b[6], v16.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x0, #23] ; CHECK-GI-DOT-NEXT: mov v3.b[6], v18.b[0] ; CHECK-GI-DOT-NEXT: mov v6.b[6], v17.b[0] ; CHECK-GI-DOT-NEXT: mov v1.b[7], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x1, #7] ; CHECK-GI-DOT-NEXT: ldr b17, [x1, #23] ; CHECK-GI-DOT-NEXT: ldr b18, [x0, #39] ; CHECK-GI-DOT-NEXT: mov v2.b[7], v16.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x1, #39] ; CHECK-GI-DOT-NEXT: mov v4.b[7], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x0, #8] ; CHECK-GI-DOT-NEXT: mov v5.b[7], v17.b[0] ; CHECK-GI-DOT-NEXT: ldr b17, [x0, #24] ; CHECK-GI-DOT-NEXT: mov v3.b[7], v18.b[0] ; CHECK-GI-DOT-NEXT: mov v6.b[7], v16.b[0] ; CHECK-GI-DOT-NEXT: mov v1.b[8], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x1, #8] ; CHECK-GI-DOT-NEXT: ldr b16, [x1, #24] ; CHECK-GI-DOT-NEXT: ldr b18, [x0, #40] ; CHECK-GI-DOT-NEXT: mov v2.b[8], v17.b[0] ; CHECK-GI-DOT-NEXT: ldr b17, [x1, #40] ; CHECK-GI-DOT-NEXT: mov v4.b[8], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x0, #9] ; CHECK-GI-DOT-NEXT: mov v5.b[8], v16.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x0, #25] ; CHECK-GI-DOT-NEXT: mov v3.b[8], v18.b[0] ; CHECK-GI-DOT-NEXT: mov v6.b[8], v17.b[0] ; CHECK-GI-DOT-NEXT: mov v1.b[9], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x1, #9] ; CHECK-GI-DOT-NEXT: ldr b17, [x1, #25] ; CHECK-GI-DOT-NEXT: ldr b18, [x0, #41] ; CHECK-GI-DOT-NEXT: mov v2.b[9], v16.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x1, #41] ; CHECK-GI-DOT-NEXT: mov v4.b[9], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x0, #10] ; CHECK-GI-DOT-NEXT: mov v5.b[9], v17.b[0] ; CHECK-GI-DOT-NEXT: ldr b17, [x0, #26] ; CHECK-GI-DOT-NEXT: mov v3.b[9], v18.b[0] ; CHECK-GI-DOT-NEXT: mov v6.b[9], v16.b[0] ; CHECK-GI-DOT-NEXT: mov v1.b[10], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x1, #10] ; CHECK-GI-DOT-NEXT: ldr b16, [x1, #26] ; CHECK-GI-DOT-NEXT: ldr b18, [x0, #42] ; CHECK-GI-DOT-NEXT: mov v2.b[10], v17.b[0] ; CHECK-GI-DOT-NEXT: ldr b17, [x1, #42] ; CHECK-GI-DOT-NEXT: mov v4.b[10], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x0, #11] ; CHECK-GI-DOT-NEXT: mov v5.b[10], v16.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x0, #27] ; CHECK-GI-DOT-NEXT: mov v3.b[10], v18.b[0] ; CHECK-GI-DOT-NEXT: mov v6.b[10], v17.b[0] ; CHECK-GI-DOT-NEXT: mov v1.b[11], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x1, #11] ; CHECK-GI-DOT-NEXT: ldr b17, [x1, #27] ; CHECK-GI-DOT-NEXT: ldr b18, [x0, #43] ; CHECK-GI-DOT-NEXT: mov v2.b[11], v16.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x1, #43] ; CHECK-GI-DOT-NEXT: mov v4.b[11], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x0, #12] ; CHECK-GI-DOT-NEXT: mov v5.b[11], v17.b[0] ; CHECK-GI-DOT-NEXT: ldr b17, [x0, #28] ; CHECK-GI-DOT-NEXT: mov v3.b[11], v18.b[0] ; CHECK-GI-DOT-NEXT: mov v6.b[11], v16.b[0] ; CHECK-GI-DOT-NEXT: mov v1.b[12], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x1, #12] ; CHECK-GI-DOT-NEXT: ldr b16, [x1, #28] ; CHECK-GI-DOT-NEXT: ldr b18, [x0, #44] ; CHECK-GI-DOT-NEXT: mov v2.b[12], v17.b[0] ; CHECK-GI-DOT-NEXT: ldr b17, [x1, #44] ; CHECK-GI-DOT-NEXT: mov v4.b[12], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x0, #13] ; CHECK-GI-DOT-NEXT: mov v5.b[12], v16.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x0, #29] ; CHECK-GI-DOT-NEXT: mov v3.b[12], v18.b[0] ; CHECK-GI-DOT-NEXT: mov v6.b[12], v17.b[0] ; CHECK-GI-DOT-NEXT: mov v1.b[13], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x1, #13] ; CHECK-GI-DOT-NEXT: ldr b17, [x1, #29] ; CHECK-GI-DOT-NEXT: ldr b18, [x0, #45] ; CHECK-GI-DOT-NEXT: mov v2.b[13], v16.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x1, #45] ; CHECK-GI-DOT-NEXT: mov v4.b[13], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x0, #14] ; CHECK-GI-DOT-NEXT: mov v5.b[13], v17.b[0] ; CHECK-GI-DOT-NEXT: ldr b17, [x0, #30] ; CHECK-GI-DOT-NEXT: mov v3.b[13], v18.b[0] ; CHECK-GI-DOT-NEXT: mov v6.b[13], v16.b[0] ; CHECK-GI-DOT-NEXT: mov v1.b[14], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x1, #14] ; CHECK-GI-DOT-NEXT: ldr b16, [x1, #30] ; CHECK-GI-DOT-NEXT: ldr b18, [x0, #46] ; CHECK-GI-DOT-NEXT: mov v2.b[14], v17.b[0] ; CHECK-GI-DOT-NEXT: ldr b17, [x1, #46] ; CHECK-GI-DOT-NEXT: mov v4.b[14], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x0, #15] ; CHECK-GI-DOT-NEXT: mov v5.b[14], v16.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x0, #31] ; CHECK-GI-DOT-NEXT: mov v3.b[14], v18.b[0] ; CHECK-GI-DOT-NEXT: mov v6.b[14], v17.b[0] ; CHECK-GI-DOT-NEXT: mov v1.b[15], v7.b[0] ; CHECK-GI-DOT-NEXT: ldr b7, [x1, #15] ; CHECK-GI-DOT-NEXT: ldr b17, [x1, #31] ; CHECK-GI-DOT-NEXT: ldr b18, [x0, #47] ; CHECK-GI-DOT-NEXT: mov v2.b[15], v16.b[0] ; CHECK-GI-DOT-NEXT: ldr b16, [x1, #47] ; CHECK-GI-DOT-NEXT: mov v4.b[15], v7.b[0] ; CHECK-GI-DOT-NEXT: movi v7.2d, #0000000000000000 ; CHECK-GI-DOT-NEXT: mov v5.b[15], v17.b[0] ; CHECK-GI-DOT-NEXT: mov v3.b[15], v18.b[0] ; CHECK-GI-DOT-NEXT: mov v6.b[15], v16.b[0] ; CHECK-GI-DOT-NEXT: movi v16.2d, #0000000000000000 ; CHECK-GI-DOT-NEXT: sdot v0.4s, v4.16b, v1.16b ; CHECK-GI-DOT-NEXT: sdot v7.4s, v5.16b, v2.16b ; CHECK-GI-DOT-NEXT: sdot v16.4s, v6.16b, v3.16b ; CHECK-GI-DOT-NEXT: addv s0, v0.4s ; CHECK-GI-DOT-NEXT: addv s1, v7.4s ; CHECK-GI-DOT-NEXT: addv s2, v16.4s ; CHECK-GI-DOT-NEXT: fmov w8, s0 ; CHECK-GI-DOT-NEXT: fmov w9, s1 ; CHECK-GI-DOT-NEXT: fmov w10, s2 ; CHECK-GI-DOT-NEXT: add w8, w8, w9 ; CHECK-GI-DOT-NEXT: add w0, w8, w10 ; CHECK-GI-DOT-NEXT: ret entry: %a = load <48 x i8>, ptr %p1 %b = load <48 x i8>, ptr %p2 %0 = sext <48 x i8> %a to <48 x i32> %1 = sext <48 x i8> %b to <48 x i32> %2 = mul nuw nsw <48 x i32> %1, %0 %3 = call i32 @llvm.vector.reduce.add.v48i32(<48 x i32> %2) ret i32 %3 } ; Test to ensure that if G_MUL has more than 1 use, it should not be combined to UDOT define i32 @test_udot_v8i8_multi_use(<8 x i8> %a, <8 x i8> %b) { ; CHECK-SD-BASE-LABEL: test_udot_v8i8_multi_use: ; CHECK-SD-BASE: // %bb.0: // %entry ; CHECK-SD-BASE-NEXT: ushll v0.8h, v0.8b, #0 ; CHECK-SD-BASE-NEXT: ushll v1.8h, v1.8b, #0 ; CHECK-SD-BASE-NEXT: umull v2.4s, v1.4h, v0.4h ; CHECK-SD-BASE-NEXT: mov v3.16b, v2.16b ; CHECK-SD-BASE-NEXT: fmov w8, s2 ; CHECK-SD-BASE-NEXT: umlal2 v3.4s, v1.8h, v0.8h ; CHECK-SD-BASE-NEXT: addv s0, v3.4s ; CHECK-SD-BASE-NEXT: fmov w9, s0 ; CHECK-SD-BASE-NEXT: add w0, w9, w8 ; CHECK-SD-BASE-NEXT: ret ; ; CHECK-SD-DOT-LABEL: test_udot_v8i8_multi_use: ; CHECK-SD-DOT: // %bb.0: // %entry ; CHECK-SD-DOT-NEXT: movi v2.2d, #0000000000000000 ; CHECK-SD-DOT-NEXT: udot v2.2s, v1.8b, v0.8b ; CHECK-SD-DOT-NEXT: ushll v0.8h, v0.8b, #0 ; CHECK-SD-DOT-NEXT: ushll v1.8h, v1.8b, #0 ; CHECK-SD-DOT-NEXT: umull v0.4s, v1.4h, v0.4h ; CHECK-SD-DOT-NEXT: addp v2.2s, v2.2s, v2.2s ; CHECK-SD-DOT-NEXT: fmov w9, s0 ; CHECK-SD-DOT-NEXT: fmov w8, s2 ; CHECK-SD-DOT-NEXT: add w0, w8, w9 ; CHECK-SD-DOT-NEXT: ret ; ; CHECK-GI-LABEL: test_udot_v8i8_multi_use: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: ushll v0.8h, v0.8b, #0 ; CHECK-GI-NEXT: ushll v1.8h, v1.8b, #0 ; CHECK-GI-NEXT: umull v2.4s, v1.4h, v0.4h ; CHECK-GI-NEXT: mov v3.16b, v2.16b ; CHECK-GI-NEXT: fmov w8, s2 ; CHECK-GI-NEXT: umlal2 v3.4s, v1.8h, v0.8h ; CHECK-GI-NEXT: addv s0, v3.4s ; CHECK-GI-NEXT: fmov w9, s0 ; CHECK-GI-NEXT: add w0, w9, w8 ; CHECK-GI-NEXT: ret entry: %0 = zext <8 x i8> %a to <8 x i32> %1 = zext <8 x i8> %b to <8 x i32> %2 = mul nuw nsw <8 x i32> %1, %0 %3 = call i32 @llvm.vector.reduce.add.v8i32(<8 x i32> %2) %4 = extractelement <8 x i32> %2, i32 0 %5 = add nuw nsw i32 %3, %4 ret i32 %5 } define zeroext i16 @add_pair_v8i16_v8i16(<8 x i16> %x, <8 x i16> %y) { ; CHECK-SD-LABEL: add_pair_v8i16_v8i16: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: add v0.8h, v0.8h, v1.8h ; CHECK-SD-NEXT: addv h0, v0.8h ; CHECK-SD-NEXT: fmov w0, s0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_pair_v8i16_v8i16: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: addv h0, v0.8h ; CHECK-GI-NEXT: addv h1, v1.8h ; CHECK-GI-NEXT: fmov w8, s0 ; CHECK-GI-NEXT: fmov w9, s1 ; CHECK-GI-NEXT: add w8, w9, w8, uxth ; CHECK-GI-NEXT: and w0, w8, #0xffff ; CHECK-GI-NEXT: ret entry: %z1 = call i16 @llvm.vector.reduce.add.v8i16(<8 x i16> %x) %z2 = call i16 @llvm.vector.reduce.add.v8i16(<8 x i16> %y) %z = add i16 %z1, %z2 ret i16 %z } define i64 @add_pair_v8i16_v8i64_zext(<8 x i16> %x, <8 x i16> %y) { ; CHECK-SD-LABEL: add_pair_v8i16_v8i64_zext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: ushll2 v2.4s, v0.8h, #0 ; CHECK-SD-NEXT: ushll v0.4s, v0.4h, #0 ; CHECK-SD-NEXT: ushll2 v3.4s, v1.8h, #0 ; CHECK-SD-NEXT: ushll v1.4s, v1.4h, #0 ; CHECK-SD-NEXT: uaddl2 v4.2d, v0.4s, v2.4s ; CHECK-SD-NEXT: uaddl v0.2d, v0.2s, v2.2s ; CHECK-SD-NEXT: uaddl2 v2.2d, v1.4s, v3.4s ; CHECK-SD-NEXT: uaddl v1.2d, v1.2s, v3.2s ; CHECK-SD-NEXT: add v0.2d, v0.2d, v4.2d ; CHECK-SD-NEXT: add v1.2d, v1.2d, v2.2d ; CHECK-SD-NEXT: add v0.2d, v0.2d, v1.2d ; CHECK-SD-NEXT: addp d0, v0.2d ; CHECK-SD-NEXT: fmov x0, d0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_pair_v8i16_v8i64_zext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: uaddlv s1, v1.8h ; CHECK-GI-NEXT: uaddlv s0, v0.8h ; CHECK-GI-NEXT: mov w8, v1.s[0] ; CHECK-GI-NEXT: fmov w9, s0 ; CHECK-GI-NEXT: add x0, x8, w9, uxtw ; CHECK-GI-NEXT: ret entry: %xx = zext <8 x i16> %x to <8 x i64> %z1 = call i64 @llvm.vector.reduce.add.v8i64(<8 x i64> %xx) %yy = zext <8 x i16> %y to <8 x i64> %z2 = call i64 @llvm.vector.reduce.add.v8i64(<8 x i64> %yy) %z = add i64 %z1, %z2 ret i64 %z } define i64 @add_pair_v8i16_v8i64_sext(<8 x i16> %x, <8 x i16> %y) { ; CHECK-SD-LABEL: add_pair_v8i16_v8i64_sext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: sshll2 v2.4s, v0.8h, #0 ; CHECK-SD-NEXT: sshll v0.4s, v0.4h, #0 ; CHECK-SD-NEXT: sshll2 v3.4s, v1.8h, #0 ; CHECK-SD-NEXT: sshll v1.4s, v1.4h, #0 ; CHECK-SD-NEXT: saddl2 v4.2d, v0.4s, v2.4s ; CHECK-SD-NEXT: saddl v0.2d, v0.2s, v2.2s ; CHECK-SD-NEXT: saddl2 v2.2d, v1.4s, v3.4s ; CHECK-SD-NEXT: saddl v1.2d, v1.2s, v3.2s ; CHECK-SD-NEXT: add v0.2d, v0.2d, v4.2d ; CHECK-SD-NEXT: add v1.2d, v1.2d, v2.2d ; CHECK-SD-NEXT: add v0.2d, v0.2d, v1.2d ; CHECK-SD-NEXT: addp d0, v0.2d ; CHECK-SD-NEXT: fmov x0, d0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_pair_v8i16_v8i64_sext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: saddlv s1, v1.8h ; CHECK-GI-NEXT: saddlv s0, v0.8h ; CHECK-GI-NEXT: smov x8, v1.s[0] ; CHECK-GI-NEXT: fmov w9, s0 ; CHECK-GI-NEXT: add x0, x8, w9, sxtw ; CHECK-GI-NEXT: ret entry: %xx = sext <8 x i16> %x to <8 x i64> %z1 = call i64 @llvm.vector.reduce.add.v8i64(<8 x i64> %xx) %yy = sext <8 x i16> %y to <8 x i64> %z2 = call i64 @llvm.vector.reduce.add.v8i64(<8 x i64> %yy) %z = add i64 %z1, %z2 ret i64 %z } define i64 @add_pair_v4i16_v4i64_zext(<4 x i16> %x, <4 x i16> %y) { ; CHECK-SD-LABEL: add_pair_v4i16_v4i64_zext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: ushll v1.4s, v1.4h, #0 ; CHECK-SD-NEXT: ushll v0.4s, v0.4h, #0 ; CHECK-SD-NEXT: uaddlp v1.2d, v1.4s ; CHECK-SD-NEXT: uadalp v1.2d, v0.4s ; CHECK-SD-NEXT: addp d0, v1.2d ; CHECK-SD-NEXT: fmov x0, d0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_pair_v4i16_v4i64_zext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: uaddlv s1, v1.4h ; CHECK-GI-NEXT: uaddlv s0, v0.4h ; CHECK-GI-NEXT: mov w8, v1.s[0] ; CHECK-GI-NEXT: fmov w9, s0 ; CHECK-GI-NEXT: add x0, x8, w9, uxtw ; CHECK-GI-NEXT: ret entry: %xx = zext <4 x i16> %x to <4 x i64> %z1 = call i64 @llvm.vector.reduce.add.v4i64(<4 x i64> %xx) %yy = zext <4 x i16> %y to <4 x i64> %z2 = call i64 @llvm.vector.reduce.add.v4i64(<4 x i64> %yy) %z = add i64 %z1, %z2 ret i64 %z } define i64 @add_pair_v4i16_v4i64_sext(<4 x i16> %x, <4 x i16> %y) { ; CHECK-SD-LABEL: add_pair_v4i16_v4i64_sext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: sshll v1.4s, v1.4h, #0 ; CHECK-SD-NEXT: sshll v0.4s, v0.4h, #0 ; CHECK-SD-NEXT: saddlp v1.2d, v1.4s ; CHECK-SD-NEXT: sadalp v1.2d, v0.4s ; CHECK-SD-NEXT: addp d0, v1.2d ; CHECK-SD-NEXT: fmov x0, d0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_pair_v4i16_v4i64_sext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: saddlv s1, v1.4h ; CHECK-GI-NEXT: saddlv s0, v0.4h ; CHECK-GI-NEXT: smov x8, v1.s[0] ; CHECK-GI-NEXT: fmov w9, s0 ; CHECK-GI-NEXT: add x0, x8, w9, sxtw ; CHECK-GI-NEXT: ret entry: %xx = sext <4 x i16> %x to <4 x i64> %z1 = call i64 @llvm.vector.reduce.add.v4i64(<4 x i64> %xx) %yy = sext <4 x i16> %y to <4 x i64> %z2 = call i64 @llvm.vector.reduce.add.v4i64(<4 x i64> %yy) %z = add i64 %z1, %z2 ret i64 %z } define i64 @add_pair_v2i16_v2i64_zext(<2 x i16> %x, <2 x i16> %y) { ; CHECK-SD-LABEL: add_pair_v2i16_v2i64_zext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: movi d2, #0x00ffff0000ffff ; CHECK-SD-NEXT: and v0.8b, v0.8b, v2.8b ; CHECK-SD-NEXT: and v1.8b, v1.8b, v2.8b ; CHECK-SD-NEXT: mov v0.d[1], v1.d[0] ; CHECK-SD-NEXT: uaddlv d0, v0.4s ; CHECK-SD-NEXT: fmov x0, d0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_pair_v2i16_v2i64_zext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: movi v2.2d, #0x0000000000ffff ; CHECK-GI-NEXT: ushll v0.2d, v0.2s, #0 ; CHECK-GI-NEXT: ushll v1.2d, v1.2s, #0 ; CHECK-GI-NEXT: and v0.16b, v0.16b, v2.16b ; CHECK-GI-NEXT: and v1.16b, v1.16b, v2.16b ; CHECK-GI-NEXT: addp d0, v0.2d ; CHECK-GI-NEXT: addp d1, v1.2d ; CHECK-GI-NEXT: fmov x8, d0 ; CHECK-GI-NEXT: fmov x9, d1 ; CHECK-GI-NEXT: add x0, x8, x9 ; CHECK-GI-NEXT: ret entry: %xx = zext <2 x i16> %x to <2 x i64> %z1 = call i64 @llvm.vector.reduce.add.v2i64(<2 x i64> %xx) %yy = zext <2 x i16> %y to <2 x i64> %z2 = call i64 @llvm.vector.reduce.add.v2i64(<2 x i64> %yy) %z = add i64 %z1, %z2 ret i64 %z } define i64 @add_pair_v2i16_v2i64_sext(<2 x i16> %x, <2 x i16> %y) { ; CHECK-SD-LABEL: add_pair_v2i16_v2i64_sext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: ushll v0.2d, v0.2s, #0 ; CHECK-SD-NEXT: ushll v1.2d, v1.2s, #0 ; CHECK-SD-NEXT: shl v0.2d, v0.2d, #48 ; CHECK-SD-NEXT: shl v1.2d, v1.2d, #48 ; CHECK-SD-NEXT: sshr v0.2d, v0.2d, #48 ; CHECK-SD-NEXT: ssra v0.2d, v1.2d, #48 ; CHECK-SD-NEXT: addp d0, v0.2d ; CHECK-SD-NEXT: fmov x0, d0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_pair_v2i16_v2i64_sext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: ushll v0.2d, v0.2s, #0 ; CHECK-GI-NEXT: ushll v1.2d, v1.2s, #0 ; CHECK-GI-NEXT: shl v0.2d, v0.2d, #48 ; CHECK-GI-NEXT: shl v1.2d, v1.2d, #48 ; CHECK-GI-NEXT: sshr v0.2d, v0.2d, #48 ; CHECK-GI-NEXT: sshr v1.2d, v1.2d, #48 ; CHECK-GI-NEXT: addp d0, v0.2d ; CHECK-GI-NEXT: addp d1, v1.2d ; CHECK-GI-NEXT: fmov x8, d0 ; CHECK-GI-NEXT: fmov x9, d1 ; CHECK-GI-NEXT: add x0, x8, x9 ; CHECK-GI-NEXT: ret entry: %xx = sext <2 x i16> %x to <2 x i64> %z1 = call i64 @llvm.vector.reduce.add.v2i64(<2 x i64> %xx) %yy = sext <2 x i16> %y to <2 x i64> %z2 = call i64 @llvm.vector.reduce.add.v2i64(<2 x i64> %yy) %z = add i64 %z1, %z2 ret i64 %z } define i32 @add_pair_v16i8_v16i32_zext(<16 x i8> %x, <16 x i8> %y) { ; CHECK-SD-BASE-LABEL: add_pair_v16i8_v16i32_zext: ; CHECK-SD-BASE: // %bb.0: // %entry ; CHECK-SD-BASE-NEXT: ushll2 v2.8h, v0.16b, #0 ; CHECK-SD-BASE-NEXT: ushll v0.8h, v0.8b, #0 ; CHECK-SD-BASE-NEXT: ushll2 v3.8h, v1.16b, #0 ; CHECK-SD-BASE-NEXT: ushll v1.8h, v1.8b, #0 ; CHECK-SD-BASE-NEXT: uaddl2 v4.4s, v0.8h, v2.8h ; CHECK-SD-BASE-NEXT: uaddl v0.4s, v0.4h, v2.4h ; CHECK-SD-BASE-NEXT: uaddl2 v2.4s, v1.8h, v3.8h ; CHECK-SD-BASE-NEXT: uaddl v1.4s, v1.4h, v3.4h ; CHECK-SD-BASE-NEXT: add v0.4s, v0.4s, v4.4s ; CHECK-SD-BASE-NEXT: add v1.4s, v1.4s, v2.4s ; CHECK-SD-BASE-NEXT: add v0.4s, v0.4s, v1.4s ; CHECK-SD-BASE-NEXT: addv s0, v0.4s ; CHECK-SD-BASE-NEXT: fmov w0, s0 ; CHECK-SD-BASE-NEXT: ret ; ; CHECK-SD-DOT-LABEL: add_pair_v16i8_v16i32_zext: ; CHECK-SD-DOT: // %bb.0: // %entry ; CHECK-SD-DOT-NEXT: movi v2.16b, #1 ; CHECK-SD-DOT-NEXT: movi v3.2d, #0000000000000000 ; CHECK-SD-DOT-NEXT: udot v3.4s, v1.16b, v2.16b ; CHECK-SD-DOT-NEXT: udot v3.4s, v0.16b, v2.16b ; CHECK-SD-DOT-NEXT: addv s0, v3.4s ; CHECK-SD-DOT-NEXT: fmov w0, s0 ; CHECK-SD-DOT-NEXT: ret ; ; CHECK-GI-BASE-LABEL: add_pair_v16i8_v16i32_zext: ; CHECK-GI-BASE: // %bb.0: // %entry ; CHECK-GI-BASE-NEXT: uaddlv h1, v1.16b ; CHECK-GI-BASE-NEXT: uaddlv h0, v0.16b ; CHECK-GI-BASE-NEXT: fmov w8, s1 ; CHECK-GI-BASE-NEXT: fmov w9, s0 ; CHECK-GI-BASE-NEXT: and w8, w8, #0xffff ; CHECK-GI-BASE-NEXT: add w0, w8, w9, uxth ; CHECK-GI-BASE-NEXT: ret ; ; CHECK-GI-DOT-LABEL: add_pair_v16i8_v16i32_zext: ; CHECK-GI-DOT: // %bb.0: // %entry ; CHECK-GI-DOT-NEXT: movi v2.16b, #1 ; CHECK-GI-DOT-NEXT: movi v3.2d, #0000000000000000 ; CHECK-GI-DOT-NEXT: movi v4.2d, #0000000000000000 ; CHECK-GI-DOT-NEXT: udot v4.4s, v0.16b, v2.16b ; CHECK-GI-DOT-NEXT: udot v3.4s, v1.16b, v2.16b ; CHECK-GI-DOT-NEXT: addv s0, v4.4s ; CHECK-GI-DOT-NEXT: addv s1, v3.4s ; CHECK-GI-DOT-NEXT: fmov w8, s0 ; CHECK-GI-DOT-NEXT: fmov w9, s1 ; CHECK-GI-DOT-NEXT: add w0, w8, w9 ; CHECK-GI-DOT-NEXT: ret entry: %xx = zext <16 x i8> %x to <16 x i32> %z1 = call i32 @llvm.vector.reduce.add.v16i32(<16 x i32> %xx) %yy = zext <16 x i8> %y to <16 x i32> %z2 = call i32 @llvm.vector.reduce.add.v16i32(<16 x i32> %yy) %z = add i32 %z1, %z2 ret i32 %z } define i32 @add_pair_v16i8_v16i32_sext(<16 x i8> %x, <16 x i8> %y) { ; CHECK-SD-BASE-LABEL: add_pair_v16i8_v16i32_sext: ; CHECK-SD-BASE: // %bb.0: // %entry ; CHECK-SD-BASE-NEXT: sshll2 v2.8h, v0.16b, #0 ; CHECK-SD-BASE-NEXT: sshll v0.8h, v0.8b, #0 ; CHECK-SD-BASE-NEXT: sshll2 v3.8h, v1.16b, #0 ; CHECK-SD-BASE-NEXT: sshll v1.8h, v1.8b, #0 ; CHECK-SD-BASE-NEXT: saddl2 v4.4s, v0.8h, v2.8h ; CHECK-SD-BASE-NEXT: saddl v0.4s, v0.4h, v2.4h ; CHECK-SD-BASE-NEXT: saddl2 v2.4s, v1.8h, v3.8h ; CHECK-SD-BASE-NEXT: saddl v1.4s, v1.4h, v3.4h ; CHECK-SD-BASE-NEXT: add v0.4s, v0.4s, v4.4s ; CHECK-SD-BASE-NEXT: add v1.4s, v1.4s, v2.4s ; CHECK-SD-BASE-NEXT: add v0.4s, v0.4s, v1.4s ; CHECK-SD-BASE-NEXT: addv s0, v0.4s ; CHECK-SD-BASE-NEXT: fmov w0, s0 ; CHECK-SD-BASE-NEXT: ret ; ; CHECK-SD-DOT-LABEL: add_pair_v16i8_v16i32_sext: ; CHECK-SD-DOT: // %bb.0: // %entry ; CHECK-SD-DOT-NEXT: movi v2.16b, #1 ; CHECK-SD-DOT-NEXT: movi v3.2d, #0000000000000000 ; CHECK-SD-DOT-NEXT: sdot v3.4s, v1.16b, v2.16b ; CHECK-SD-DOT-NEXT: sdot v3.4s, v0.16b, v2.16b ; CHECK-SD-DOT-NEXT: addv s0, v3.4s ; CHECK-SD-DOT-NEXT: fmov w0, s0 ; CHECK-SD-DOT-NEXT: ret ; ; CHECK-GI-BASE-LABEL: add_pair_v16i8_v16i32_sext: ; CHECK-GI-BASE: // %bb.0: // %entry ; CHECK-GI-BASE-NEXT: saddlv h1, v1.16b ; CHECK-GI-BASE-NEXT: saddlv h0, v0.16b ; CHECK-GI-BASE-NEXT: fmov w8, s1 ; CHECK-GI-BASE-NEXT: fmov w9, s0 ; CHECK-GI-BASE-NEXT: sxth w8, w8 ; CHECK-GI-BASE-NEXT: add w0, w8, w9, sxth ; CHECK-GI-BASE-NEXT: ret ; ; CHECK-GI-DOT-LABEL: add_pair_v16i8_v16i32_sext: ; CHECK-GI-DOT: // %bb.0: // %entry ; CHECK-GI-DOT-NEXT: movi v2.16b, #1 ; CHECK-GI-DOT-NEXT: movi v3.2d, #0000000000000000 ; CHECK-GI-DOT-NEXT: movi v4.2d, #0000000000000000 ; CHECK-GI-DOT-NEXT: sdot v4.4s, v0.16b, v2.16b ; CHECK-GI-DOT-NEXT: sdot v3.4s, v1.16b, v2.16b ; CHECK-GI-DOT-NEXT: addv s0, v4.4s ; CHECK-GI-DOT-NEXT: addv s1, v3.4s ; CHECK-GI-DOT-NEXT: fmov w8, s0 ; CHECK-GI-DOT-NEXT: fmov w9, s1 ; CHECK-GI-DOT-NEXT: add w0, w8, w9 ; CHECK-GI-DOT-NEXT: ret entry: %xx = sext <16 x i8> %x to <16 x i32> %z1 = call i32 @llvm.vector.reduce.add.v16i32(<16 x i32> %xx) %yy = sext <16 x i8> %y to <16 x i32> %z2 = call i32 @llvm.vector.reduce.add.v16i32(<16 x i32> %yy) %z = add i32 %z1, %z2 ret i32 %z } define i32 @add_pair_v8i8_v8i32_zext(<8 x i8> %x, <8 x i8> %y) { ; CHECK-SD-BASE-LABEL: add_pair_v8i8_v8i32_zext: ; CHECK-SD-BASE: // %bb.0: // %entry ; CHECK-SD-BASE-NEXT: ushll v1.8h, v1.8b, #0 ; CHECK-SD-BASE-NEXT: ushll v0.8h, v0.8b, #0 ; CHECK-SD-BASE-NEXT: uaddlp v1.4s, v1.8h ; CHECK-SD-BASE-NEXT: uadalp v1.4s, v0.8h ; CHECK-SD-BASE-NEXT: addv s0, v1.4s ; CHECK-SD-BASE-NEXT: fmov w0, s0 ; CHECK-SD-BASE-NEXT: ret ; ; CHECK-SD-DOT-LABEL: add_pair_v8i8_v8i32_zext: ; CHECK-SD-DOT: // %bb.0: // %entry ; CHECK-SD-DOT-NEXT: movi v2.2d, #0000000000000000 ; CHECK-SD-DOT-NEXT: movi v3.8b, #1 ; CHECK-SD-DOT-NEXT: udot v2.2s, v1.8b, v3.8b ; CHECK-SD-DOT-NEXT: udot v2.2s, v0.8b, v3.8b ; CHECK-SD-DOT-NEXT: addp v0.2s, v2.2s, v2.2s ; CHECK-SD-DOT-NEXT: fmov w0, s0 ; CHECK-SD-DOT-NEXT: ret ; ; CHECK-GI-BASE-LABEL: add_pair_v8i8_v8i32_zext: ; CHECK-GI-BASE: // %bb.0: // %entry ; CHECK-GI-BASE-NEXT: uaddlv h1, v1.8b ; CHECK-GI-BASE-NEXT: uaddlv h0, v0.8b ; CHECK-GI-BASE-NEXT: fmov w8, s1 ; CHECK-GI-BASE-NEXT: fmov w9, s0 ; CHECK-GI-BASE-NEXT: and w8, w8, #0xffff ; CHECK-GI-BASE-NEXT: add w0, w8, w9, uxth ; CHECK-GI-BASE-NEXT: ret ; ; CHECK-GI-DOT-LABEL: add_pair_v8i8_v8i32_zext: ; CHECK-GI-DOT: // %bb.0: // %entry ; CHECK-GI-DOT-NEXT: movi v2.8b, #1 ; CHECK-GI-DOT-NEXT: movi v3.2d, #0000000000000000 ; CHECK-GI-DOT-NEXT: movi v4.2d, #0000000000000000 ; CHECK-GI-DOT-NEXT: udot v4.2s, v0.8b, v2.8b ; CHECK-GI-DOT-NEXT: udot v3.2s, v1.8b, v2.8b ; CHECK-GI-DOT-NEXT: addp v0.2s, v4.2s, v4.2s ; CHECK-GI-DOT-NEXT: addp v1.2s, v3.2s, v3.2s ; CHECK-GI-DOT-NEXT: fmov w8, s0 ; CHECK-GI-DOT-NEXT: fmov w9, s1 ; CHECK-GI-DOT-NEXT: add w0, w8, w9 ; CHECK-GI-DOT-NEXT: ret entry: %xx = zext <8 x i8> %x to <8 x i32> %z1 = call i32 @llvm.vector.reduce.add.v8i32(<8 x i32> %xx) %yy = zext <8 x i8> %y to <8 x i32> %z2 = call i32 @llvm.vector.reduce.add.v8i32(<8 x i32> %yy) %z = add i32 %z1, %z2 ret i32 %z } define i32 @add_pair_v8i8_v8i32_sext(<8 x i8> %x, <8 x i8> %y) { ; CHECK-SD-BASE-LABEL: add_pair_v8i8_v8i32_sext: ; CHECK-SD-BASE: // %bb.0: // %entry ; CHECK-SD-BASE-NEXT: sshll v1.8h, v1.8b, #0 ; CHECK-SD-BASE-NEXT: sshll v0.8h, v0.8b, #0 ; CHECK-SD-BASE-NEXT: saddlp v1.4s, v1.8h ; CHECK-SD-BASE-NEXT: sadalp v1.4s, v0.8h ; CHECK-SD-BASE-NEXT: addv s0, v1.4s ; CHECK-SD-BASE-NEXT: fmov w0, s0 ; CHECK-SD-BASE-NEXT: ret ; ; CHECK-SD-DOT-LABEL: add_pair_v8i8_v8i32_sext: ; CHECK-SD-DOT: // %bb.0: // %entry ; CHECK-SD-DOT-NEXT: movi v2.2d, #0000000000000000 ; CHECK-SD-DOT-NEXT: movi v3.8b, #1 ; CHECK-SD-DOT-NEXT: sdot v2.2s, v1.8b, v3.8b ; CHECK-SD-DOT-NEXT: sdot v2.2s, v0.8b, v3.8b ; CHECK-SD-DOT-NEXT: addp v0.2s, v2.2s, v2.2s ; CHECK-SD-DOT-NEXT: fmov w0, s0 ; CHECK-SD-DOT-NEXT: ret ; ; CHECK-GI-BASE-LABEL: add_pair_v8i8_v8i32_sext: ; CHECK-GI-BASE: // %bb.0: // %entry ; CHECK-GI-BASE-NEXT: saddlv h1, v1.8b ; CHECK-GI-BASE-NEXT: saddlv h0, v0.8b ; CHECK-GI-BASE-NEXT: fmov w8, s1 ; CHECK-GI-BASE-NEXT: fmov w9, s0 ; CHECK-GI-BASE-NEXT: sxth w8, w8 ; CHECK-GI-BASE-NEXT: add w0, w8, w9, sxth ; CHECK-GI-BASE-NEXT: ret ; ; CHECK-GI-DOT-LABEL: add_pair_v8i8_v8i32_sext: ; CHECK-GI-DOT: // %bb.0: // %entry ; CHECK-GI-DOT-NEXT: movi v2.8b, #1 ; CHECK-GI-DOT-NEXT: movi v3.2d, #0000000000000000 ; CHECK-GI-DOT-NEXT: movi v4.2d, #0000000000000000 ; CHECK-GI-DOT-NEXT: sdot v4.2s, v0.8b, v2.8b ; CHECK-GI-DOT-NEXT: sdot v3.2s, v1.8b, v2.8b ; CHECK-GI-DOT-NEXT: addp v0.2s, v4.2s, v4.2s ; CHECK-GI-DOT-NEXT: addp v1.2s, v3.2s, v3.2s ; CHECK-GI-DOT-NEXT: fmov w8, s0 ; CHECK-GI-DOT-NEXT: fmov w9, s1 ; CHECK-GI-DOT-NEXT: add w0, w8, w9 ; CHECK-GI-DOT-NEXT: ret entry: %xx = sext <8 x i8> %x to <8 x i32> %z1 = call i32 @llvm.vector.reduce.add.v8i32(<8 x i32> %xx) %yy = sext <8 x i8> %y to <8 x i32> %z2 = call i32 @llvm.vector.reduce.add.v8i32(<8 x i32> %yy) %z = add i32 %z1, %z2 ret i32 %z } define i32 @add_pair_v4i8_v4i32_zext(<4 x i8> %x, <4 x i8> %y) { ; CHECK-SD-LABEL: add_pair_v4i8_v4i32_zext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: // kill: def $d1 killed $d1 def $q1 ; CHECK-SD-NEXT: // kill: def $d0 killed $d0 def $q0 ; CHECK-SD-NEXT: bic v0.4h, #255, lsl #8 ; CHECK-SD-NEXT: bic v1.4h, #255, lsl #8 ; CHECK-SD-NEXT: mov v0.d[1], v1.d[0] ; CHECK-SD-NEXT: uaddlv s0, v0.8h ; CHECK-SD-NEXT: fmov w0, s0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_pair_v4i8_v4i32_zext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: movi d2, #0xff00ff00ff00ff ; CHECK-GI-NEXT: and v1.8b, v1.8b, v2.8b ; CHECK-GI-NEXT: and v0.8b, v0.8b, v2.8b ; CHECK-GI-NEXT: uaddlv s1, v1.4h ; CHECK-GI-NEXT: uaddlv s0, v0.4h ; CHECK-GI-NEXT: fmov w8, s1 ; CHECK-GI-NEXT: fmov w9, s0 ; CHECK-GI-NEXT: and w8, w8, #0xffff ; CHECK-GI-NEXT: add w0, w8, w9, uxth ; CHECK-GI-NEXT: ret entry: %xx = zext <4 x i8> %x to <4 x i32> %z1 = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %xx) %yy = zext <4 x i8> %y to <4 x i32> %z2 = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %yy) %z = add i32 %z1, %z2 ret i32 %z } define i32 @add_pair_v4i8_v4i32_sext(<4 x i8> %x, <4 x i8> %y) { ; CHECK-SD-LABEL: add_pair_v4i8_v4i32_sext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: ushll v0.4s, v0.4h, #0 ; CHECK-SD-NEXT: ushll v1.4s, v1.4h, #0 ; CHECK-SD-NEXT: shl v0.4s, v0.4s, #24 ; CHECK-SD-NEXT: shl v1.4s, v1.4s, #24 ; CHECK-SD-NEXT: sshr v0.4s, v0.4s, #24 ; CHECK-SD-NEXT: ssra v0.4s, v1.4s, #24 ; CHECK-SD-NEXT: addv s0, v0.4s ; CHECK-SD-NEXT: fmov w0, s0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_pair_v4i8_v4i32_sext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: shl v1.4h, v1.4h, #8 ; CHECK-GI-NEXT: shl v0.4h, v0.4h, #8 ; CHECK-GI-NEXT: sshr v1.4h, v1.4h, #8 ; CHECK-GI-NEXT: sshr v0.4h, v0.4h, #8 ; CHECK-GI-NEXT: saddlv s1, v1.4h ; CHECK-GI-NEXT: saddlv s0, v0.4h ; CHECK-GI-NEXT: fmov w8, s1 ; CHECK-GI-NEXT: fmov w9, s0 ; CHECK-GI-NEXT: sxth w8, w8 ; CHECK-GI-NEXT: add w0, w8, w9, sxth ; CHECK-GI-NEXT: ret entry: %xx = sext <4 x i8> %x to <4 x i32> %z1 = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %xx) %yy = sext <4 x i8> %y to <4 x i32> %z2 = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %yy) %z = add i32 %z1, %z2 ret i32 %z } define zeroext i16 @add_pair_v16i8_v16i16_zext(<16 x i8> %x, <16 x i8> %y) { ; CHECK-SD-LABEL: add_pair_v16i8_v16i16_zext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: uaddlp v1.8h, v1.16b ; CHECK-SD-NEXT: uadalp v1.8h, v0.16b ; CHECK-SD-NEXT: addv h0, v1.8h ; CHECK-SD-NEXT: fmov w0, s0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_pair_v16i8_v16i16_zext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: uaddlv h0, v0.16b ; CHECK-GI-NEXT: uaddlv h1, v1.16b ; CHECK-GI-NEXT: fmov w8, s0 ; CHECK-GI-NEXT: fmov w9, s1 ; CHECK-GI-NEXT: add w8, w8, w9 ; CHECK-GI-NEXT: and w0, w8, #0xffff ; CHECK-GI-NEXT: ret entry: %xx = zext <16 x i8> %x to <16 x i16> %z1 = call i16 @llvm.vector.reduce.add.v16i16(<16 x i16> %xx) %yy = zext <16 x i8> %y to <16 x i16> %z2 = call i16 @llvm.vector.reduce.add.v16i16(<16 x i16> %yy) %z = add i16 %z1, %z2 ret i16 %z } define signext i16 @add_pair_v16i8_v16i16_sext(<16 x i8> %x, <16 x i8> %y) { ; CHECK-SD-LABEL: add_pair_v16i8_v16i16_sext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: saddlp v1.8h, v1.16b ; CHECK-SD-NEXT: sadalp v1.8h, v0.16b ; CHECK-SD-NEXT: addv h0, v1.8h ; CHECK-SD-NEXT: smov w0, v0.h[0] ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_pair_v16i8_v16i16_sext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: saddlv h0, v0.16b ; CHECK-GI-NEXT: saddlv h1, v1.16b ; CHECK-GI-NEXT: fmov w8, s0 ; CHECK-GI-NEXT: fmov w9, s1 ; CHECK-GI-NEXT: add w8, w8, w9 ; CHECK-GI-NEXT: sxth w0, w8 ; CHECK-GI-NEXT: ret entry: %xx = sext <16 x i8> %x to <16 x i16> %z1 = call i16 @llvm.vector.reduce.add.v16i16(<16 x i16> %xx) %yy = sext <16 x i8> %y to <16 x i16> %z2 = call i16 @llvm.vector.reduce.add.v16i16(<16 x i16> %yy) %z = add i16 %z1, %z2 ret i16 %z } define zeroext i16 @add_pair_v8i8_v8i16_zext(<8 x i8> %x, <8 x i8> %y) { ; CHECK-SD-LABEL: add_pair_v8i8_v8i16_zext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: // kill: def $d0 killed $d0 def $q0 ; CHECK-SD-NEXT: // kill: def $d1 killed $d1 def $q1 ; CHECK-SD-NEXT: mov v0.d[1], v1.d[0] ; CHECK-SD-NEXT: uaddlv h0, v0.16b ; CHECK-SD-NEXT: umov w0, v0.h[0] ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_pair_v8i8_v8i16_zext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: uaddlv h0, v0.8b ; CHECK-GI-NEXT: uaddlv h1, v1.8b ; CHECK-GI-NEXT: fmov w8, s0 ; CHECK-GI-NEXT: fmov w9, s1 ; CHECK-GI-NEXT: add w8, w8, w9 ; CHECK-GI-NEXT: and w0, w8, #0xffff ; CHECK-GI-NEXT: ret entry: %xx = zext <8 x i8> %x to <8 x i16> %z1 = call i16 @llvm.vector.reduce.add.v8i16(<8 x i16> %xx) %yy = zext <8 x i8> %y to <8 x i16> %z2 = call i16 @llvm.vector.reduce.add.v8i16(<8 x i16> %yy) %z = add i16 %z1, %z2 ret i16 %z } define signext i16 @add_pair_v8i8_v8i16_sext(<8 x i8> %x, <8 x i8> %y) { ; CHECK-SD-LABEL: add_pair_v8i8_v8i16_sext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: saddl v0.8h, v0.8b, v1.8b ; CHECK-SD-NEXT: addv h0, v0.8h ; CHECK-SD-NEXT: smov w0, v0.h[0] ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_pair_v8i8_v8i16_sext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: saddlv h0, v0.8b ; CHECK-GI-NEXT: saddlv h1, v1.8b ; CHECK-GI-NEXT: fmov w8, s0 ; CHECK-GI-NEXT: fmov w9, s1 ; CHECK-GI-NEXT: add w8, w8, w9 ; CHECK-GI-NEXT: sxth w0, w8 ; CHECK-GI-NEXT: ret entry: %xx = sext <8 x i8> %x to <8 x i16> %z1 = call i16 @llvm.vector.reduce.add.v8i16(<8 x i16> %xx) %yy = sext <8 x i8> %y to <8 x i16> %z2 = call i16 @llvm.vector.reduce.add.v8i16(<8 x i16> %yy) %z = add i16 %z1, %z2 ret i16 %z } define zeroext i8 @add_pair_v16i8_v16i8(<16 x i8> %x, <16 x i8> %y) { ; CHECK-SD-LABEL: add_pair_v16i8_v16i8: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: add v0.16b, v0.16b, v1.16b ; CHECK-SD-NEXT: addv b0, v0.16b ; CHECK-SD-NEXT: fmov w0, s0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_pair_v16i8_v16i8: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: addv b0, v0.16b ; CHECK-GI-NEXT: addv b1, v1.16b ; CHECK-GI-NEXT: fmov w8, s0 ; CHECK-GI-NEXT: fmov w9, s1 ; CHECK-GI-NEXT: add w8, w9, w8, uxtb ; CHECK-GI-NEXT: and w0, w8, #0xff ; CHECK-GI-NEXT: ret entry: %z1 = call i8 @llvm.vector.reduce.add.v16i8(<16 x i8> %x) %z2 = call i8 @llvm.vector.reduce.add.v16i8(<16 x i8> %y) %z = add i8 %z1, %z2 ret i8 %z } define i64 @add_pair_v16i8_v16i64_zext(<16 x i8> %x, <16 x i8> %y) { ; CHECK-SD-LABEL: add_pair_v16i8_v16i64_zext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: ushll2 v2.8h, v0.16b, #0 ; CHECK-SD-NEXT: ushll v0.8h, v0.8b, #0 ; CHECK-SD-NEXT: ushll2 v3.8h, v1.16b, #0 ; CHECK-SD-NEXT: ushll v1.8h, v1.8b, #0 ; CHECK-SD-NEXT: ushll v4.4s, v2.4h, #0 ; CHECK-SD-NEXT: ushll2 v2.4s, v2.8h, #0 ; CHECK-SD-NEXT: ushll2 v5.4s, v0.8h, #0 ; CHECK-SD-NEXT: ushll v0.4s, v0.4h, #0 ; CHECK-SD-NEXT: ushll2 v6.4s, v3.8h, #0 ; CHECK-SD-NEXT: ushll2 v7.4s, v1.8h, #0 ; CHECK-SD-NEXT: ushll v3.4s, v3.4h, #0 ; CHECK-SD-NEXT: ushll v1.4s, v1.4h, #0 ; CHECK-SD-NEXT: uaddl2 v16.2d, v5.4s, v2.4s ; CHECK-SD-NEXT: uaddl v2.2d, v5.2s, v2.2s ; CHECK-SD-NEXT: uaddl2 v5.2d, v0.4s, v4.4s ; CHECK-SD-NEXT: uaddl v0.2d, v0.2s, v4.2s ; CHECK-SD-NEXT: uaddl2 v4.2d, v7.4s, v6.4s ; CHECK-SD-NEXT: uaddl v6.2d, v7.2s, v6.2s ; CHECK-SD-NEXT: uaddl2 v7.2d, v1.4s, v3.4s ; CHECK-SD-NEXT: uaddl v1.2d, v1.2s, v3.2s ; CHECK-SD-NEXT: add v3.2d, v5.2d, v16.2d ; CHECK-SD-NEXT: add v0.2d, v0.2d, v2.2d ; CHECK-SD-NEXT: add v2.2d, v7.2d, v4.2d ; CHECK-SD-NEXT: add v1.2d, v1.2d, v6.2d ; CHECK-SD-NEXT: add v0.2d, v0.2d, v3.2d ; CHECK-SD-NEXT: add v1.2d, v1.2d, v2.2d ; CHECK-SD-NEXT: add v0.2d, v0.2d, v1.2d ; CHECK-SD-NEXT: addp d0, v0.2d ; CHECK-SD-NEXT: fmov x0, d0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_pair_v16i8_v16i64_zext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: uaddlv h1, v1.16b ; CHECK-GI-NEXT: uaddlv h0, v0.16b ; CHECK-GI-NEXT: fmov w8, s1 ; CHECK-GI-NEXT: fmov w9, s0 ; CHECK-GI-NEXT: and x8, x8, #0xffff ; CHECK-GI-NEXT: add x0, x8, w9, uxth ; CHECK-GI-NEXT: ret entry: %xx = zext <16 x i8> %x to <16 x i64> %z1 = call i64 @llvm.vector.reduce.add.v16i64(<16 x i64> %xx) %yy = zext <16 x i8> %y to <16 x i64> %z2 = call i64 @llvm.vector.reduce.add.v16i64(<16 x i64> %yy) %z = add i64 %z1, %z2 ret i64 %z } define i64 @add_pair_v16i8_v16i64_sext(<16 x i8> %x, <16 x i8> %y) { ; CHECK-SD-LABEL: add_pair_v16i8_v16i64_sext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: sshll2 v2.8h, v0.16b, #0 ; CHECK-SD-NEXT: sshll v0.8h, v0.8b, #0 ; CHECK-SD-NEXT: sshll2 v3.8h, v1.16b, #0 ; CHECK-SD-NEXT: sshll v1.8h, v1.8b, #0 ; CHECK-SD-NEXT: sshll v4.4s, v2.4h, #0 ; CHECK-SD-NEXT: sshll2 v2.4s, v2.8h, #0 ; CHECK-SD-NEXT: sshll2 v5.4s, v0.8h, #0 ; CHECK-SD-NEXT: sshll v0.4s, v0.4h, #0 ; CHECK-SD-NEXT: sshll2 v6.4s, v3.8h, #0 ; CHECK-SD-NEXT: sshll2 v7.4s, v1.8h, #0 ; CHECK-SD-NEXT: sshll v3.4s, v3.4h, #0 ; CHECK-SD-NEXT: sshll v1.4s, v1.4h, #0 ; CHECK-SD-NEXT: saddl2 v16.2d, v5.4s, v2.4s ; CHECK-SD-NEXT: saddl v2.2d, v5.2s, v2.2s ; CHECK-SD-NEXT: saddl2 v5.2d, v0.4s, v4.4s ; CHECK-SD-NEXT: saddl v0.2d, v0.2s, v4.2s ; CHECK-SD-NEXT: saddl2 v4.2d, v7.4s, v6.4s ; CHECK-SD-NEXT: saddl v6.2d, v7.2s, v6.2s ; CHECK-SD-NEXT: saddl2 v7.2d, v1.4s, v3.4s ; CHECK-SD-NEXT: saddl v1.2d, v1.2s, v3.2s ; CHECK-SD-NEXT: add v3.2d, v5.2d, v16.2d ; CHECK-SD-NEXT: add v0.2d, v0.2d, v2.2d ; CHECK-SD-NEXT: add v2.2d, v7.2d, v4.2d ; CHECK-SD-NEXT: add v1.2d, v1.2d, v6.2d ; CHECK-SD-NEXT: add v0.2d, v0.2d, v3.2d ; CHECK-SD-NEXT: add v1.2d, v1.2d, v2.2d ; CHECK-SD-NEXT: add v0.2d, v0.2d, v1.2d ; CHECK-SD-NEXT: addp d0, v0.2d ; CHECK-SD-NEXT: fmov x0, d0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_pair_v16i8_v16i64_sext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: saddlv h1, v1.16b ; CHECK-GI-NEXT: saddlv h0, v0.16b ; CHECK-GI-NEXT: fmov w8, s1 ; CHECK-GI-NEXT: fmov w9, s0 ; CHECK-GI-NEXT: sxth x8, w8 ; CHECK-GI-NEXT: add x0, x8, w9, sxth ; CHECK-GI-NEXT: ret entry: %xx = sext <16 x i8> %x to <16 x i64> %z1 = call i64 @llvm.vector.reduce.add.v16i64(<16 x i64> %xx) %yy = sext <16 x i8> %y to <16 x i64> %z2 = call i64 @llvm.vector.reduce.add.v16i64(<16 x i64> %yy) %z = add i64 %z1, %z2 ret i64 %z } define i64 @add_pair_v8i8_v8i64_zext(<8 x i8> %x, <8 x i8> %y) { ; CHECK-SD-LABEL: add_pair_v8i8_v8i64_zext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: ushll v0.8h, v0.8b, #0 ; CHECK-SD-NEXT: ushll v1.8h, v1.8b, #0 ; CHECK-SD-NEXT: ushll2 v2.4s, v0.8h, #0 ; CHECK-SD-NEXT: ushll v0.4s, v0.4h, #0 ; CHECK-SD-NEXT: ushll2 v3.4s, v1.8h, #0 ; CHECK-SD-NEXT: ushll v1.4s, v1.4h, #0 ; CHECK-SD-NEXT: uaddl2 v4.2d, v0.4s, v2.4s ; CHECK-SD-NEXT: uaddl v0.2d, v0.2s, v2.2s ; CHECK-SD-NEXT: uaddl2 v2.2d, v1.4s, v3.4s ; CHECK-SD-NEXT: uaddl v1.2d, v1.2s, v3.2s ; CHECK-SD-NEXT: add v0.2d, v0.2d, v4.2d ; CHECK-SD-NEXT: add v1.2d, v1.2d, v2.2d ; CHECK-SD-NEXT: add v0.2d, v0.2d, v1.2d ; CHECK-SD-NEXT: addp d0, v0.2d ; CHECK-SD-NEXT: fmov x0, d0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_pair_v8i8_v8i64_zext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: uaddlv h1, v1.8b ; CHECK-GI-NEXT: uaddlv h0, v0.8b ; CHECK-GI-NEXT: fmov w8, s1 ; CHECK-GI-NEXT: fmov w9, s0 ; CHECK-GI-NEXT: and x8, x8, #0xffff ; CHECK-GI-NEXT: add x0, x8, w9, uxth ; CHECK-GI-NEXT: ret entry: %xx = zext <8 x i8> %x to <8 x i64> %z1 = call i64 @llvm.vector.reduce.add.v8i64(<8 x i64> %xx) %yy = zext <8 x i8> %y to <8 x i64> %z2 = call i64 @llvm.vector.reduce.add.v8i64(<8 x i64> %yy) %z = add i64 %z1, %z2 ret i64 %z } define i64 @add_pair_v8i8_v8i64_sext(<8 x i8> %x, <8 x i8> %y) { ; CHECK-SD-LABEL: add_pair_v8i8_v8i64_sext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: sshll v0.8h, v0.8b, #0 ; CHECK-SD-NEXT: sshll v1.8h, v1.8b, #0 ; CHECK-SD-NEXT: sshll2 v2.4s, v0.8h, #0 ; CHECK-SD-NEXT: sshll v0.4s, v0.4h, #0 ; CHECK-SD-NEXT: sshll2 v3.4s, v1.8h, #0 ; CHECK-SD-NEXT: sshll v1.4s, v1.4h, #0 ; CHECK-SD-NEXT: saddl2 v4.2d, v0.4s, v2.4s ; CHECK-SD-NEXT: saddl v0.2d, v0.2s, v2.2s ; CHECK-SD-NEXT: saddl2 v2.2d, v1.4s, v3.4s ; CHECK-SD-NEXT: saddl v1.2d, v1.2s, v3.2s ; CHECK-SD-NEXT: add v0.2d, v0.2d, v4.2d ; CHECK-SD-NEXT: add v1.2d, v1.2d, v2.2d ; CHECK-SD-NEXT: add v0.2d, v0.2d, v1.2d ; CHECK-SD-NEXT: addp d0, v0.2d ; CHECK-SD-NEXT: fmov x0, d0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_pair_v8i8_v8i64_sext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: saddlv h1, v1.8b ; CHECK-GI-NEXT: saddlv h0, v0.8b ; CHECK-GI-NEXT: fmov w8, s1 ; CHECK-GI-NEXT: fmov w9, s0 ; CHECK-GI-NEXT: sxth x8, w8 ; CHECK-GI-NEXT: add x0, x8, w9, sxth ; CHECK-GI-NEXT: ret entry: %xx = sext <8 x i8> %x to <8 x i64> %z1 = call i64 @llvm.vector.reduce.add.v8i64(<8 x i64> %xx) %yy = sext <8 x i8> %y to <8 x i64> %z2 = call i64 @llvm.vector.reduce.add.v8i64(<8 x i64> %yy) %z = add i64 %z1, %z2 ret i64 %z } define i64 @add_pair_v4i8_v4i64_zext(<4 x i8> %x, <4 x i8> %y) { ; CHECK-SD-LABEL: add_pair_v4i8_v4i64_zext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: bic v1.4h, #255, lsl #8 ; CHECK-SD-NEXT: bic v0.4h, #255, lsl #8 ; CHECK-SD-NEXT: ushll v1.4s, v1.4h, #0 ; CHECK-SD-NEXT: ushll v0.4s, v0.4h, #0 ; CHECK-SD-NEXT: uaddlp v1.2d, v1.4s ; CHECK-SD-NEXT: uadalp v1.2d, v0.4s ; CHECK-SD-NEXT: addp d0, v1.2d ; CHECK-SD-NEXT: fmov x0, d0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_pair_v4i8_v4i64_zext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: movi d2, #0xff00ff00ff00ff ; CHECK-GI-NEXT: and v1.8b, v1.8b, v2.8b ; CHECK-GI-NEXT: and v0.8b, v0.8b, v2.8b ; CHECK-GI-NEXT: uaddlv s1, v1.4h ; CHECK-GI-NEXT: uaddlv s0, v0.4h ; CHECK-GI-NEXT: fmov w8, s1 ; CHECK-GI-NEXT: fmov w9, s0 ; CHECK-GI-NEXT: and x8, x8, #0xffff ; CHECK-GI-NEXT: add x0, x8, w9, uxth ; CHECK-GI-NEXT: ret entry: %xx = zext <4 x i8> %x to <4 x i64> %z1 = call i64 @llvm.vector.reduce.add.v4i64(<4 x i64> %xx) %yy = zext <4 x i8> %y to <4 x i64> %z2 = call i64 @llvm.vector.reduce.add.v4i64(<4 x i64> %yy) %z = add i64 %z1, %z2 ret i64 %z } define i64 @add_pair_v4i8_v4i64_sext(<4 x i8> %x, <4 x i8> %y) { ; CHECK-SD-LABEL: add_pair_v4i8_v4i64_sext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: ushll v0.4s, v0.4h, #0 ; CHECK-SD-NEXT: ushll v1.4s, v1.4h, #0 ; CHECK-SD-NEXT: ushll v2.2d, v0.2s, #0 ; CHECK-SD-NEXT: ushll v3.2d, v1.2s, #0 ; CHECK-SD-NEXT: ushll2 v0.2d, v0.4s, #0 ; CHECK-SD-NEXT: ushll2 v1.2d, v1.4s, #0 ; CHECK-SD-NEXT: shl v2.2d, v2.2d, #56 ; CHECK-SD-NEXT: shl v3.2d, v3.2d, #56 ; CHECK-SD-NEXT: shl v0.2d, v0.2d, #56 ; CHECK-SD-NEXT: shl v1.2d, v1.2d, #56 ; CHECK-SD-NEXT: sshr v2.2d, v2.2d, #56 ; CHECK-SD-NEXT: sshr v3.2d, v3.2d, #56 ; CHECK-SD-NEXT: ssra v2.2d, v0.2d, #56 ; CHECK-SD-NEXT: ssra v3.2d, v1.2d, #56 ; CHECK-SD-NEXT: add v0.2d, v2.2d, v3.2d ; CHECK-SD-NEXT: addp d0, v0.2d ; CHECK-SD-NEXT: fmov x0, d0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_pair_v4i8_v4i64_sext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: shl v1.4h, v1.4h, #8 ; CHECK-GI-NEXT: shl v0.4h, v0.4h, #8 ; CHECK-GI-NEXT: sshr v1.4h, v1.4h, #8 ; CHECK-GI-NEXT: sshr v0.4h, v0.4h, #8 ; CHECK-GI-NEXT: saddlv s1, v1.4h ; CHECK-GI-NEXT: saddlv s0, v0.4h ; CHECK-GI-NEXT: fmov w8, s1 ; CHECK-GI-NEXT: fmov w9, s0 ; CHECK-GI-NEXT: sxth x8, w8 ; CHECK-GI-NEXT: add x0, x8, w9, sxth ; CHECK-GI-NEXT: ret entry: %xx = sext <4 x i8> %x to <4 x i64> %z1 = call i64 @llvm.vector.reduce.add.v4i64(<4 x i64> %xx) %yy = sext <4 x i8> %y to <4 x i64> %z2 = call i64 @llvm.vector.reduce.add.v4i64(<4 x i64> %yy) %z = add i64 %z1, %z2 ret i64 %z } define i64 @add_pair_v2i8_v2i64_zext(<2 x i8> %x, <2 x i8> %y) { ; CHECK-SD-LABEL: add_pair_v2i8_v2i64_zext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: movi d2, #0x0000ff000000ff ; CHECK-SD-NEXT: and v0.8b, v0.8b, v2.8b ; CHECK-SD-NEXT: and v1.8b, v1.8b, v2.8b ; CHECK-SD-NEXT: mov v0.d[1], v1.d[0] ; CHECK-SD-NEXT: uaddlv d0, v0.4s ; CHECK-SD-NEXT: fmov x0, d0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_pair_v2i8_v2i64_zext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: movi v2.2d, #0x000000000000ff ; CHECK-GI-NEXT: ushll v0.2d, v0.2s, #0 ; CHECK-GI-NEXT: ushll v1.2d, v1.2s, #0 ; CHECK-GI-NEXT: and v0.16b, v0.16b, v2.16b ; CHECK-GI-NEXT: and v1.16b, v1.16b, v2.16b ; CHECK-GI-NEXT: addp d0, v0.2d ; CHECK-GI-NEXT: addp d1, v1.2d ; CHECK-GI-NEXT: fmov x8, d0 ; CHECK-GI-NEXT: fmov x9, d1 ; CHECK-GI-NEXT: add x0, x8, x9 ; CHECK-GI-NEXT: ret entry: %xx = zext <2 x i8> %x to <2 x i64> %z1 = call i64 @llvm.vector.reduce.add.v2i64(<2 x i64> %xx) %yy = zext <2 x i8> %y to <2 x i64> %z2 = call i64 @llvm.vector.reduce.add.v2i64(<2 x i64> %yy) %z = add i64 %z1, %z2 ret i64 %z } define i64 @add_pair_v2i8_v2i64_sext(<2 x i8> %x, <2 x i8> %y) { ; CHECK-SD-LABEL: add_pair_v2i8_v2i64_sext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: ushll v0.2d, v0.2s, #0 ; CHECK-SD-NEXT: ushll v1.2d, v1.2s, #0 ; CHECK-SD-NEXT: shl v0.2d, v0.2d, #56 ; CHECK-SD-NEXT: shl v1.2d, v1.2d, #56 ; CHECK-SD-NEXT: sshr v0.2d, v0.2d, #56 ; CHECK-SD-NEXT: ssra v0.2d, v1.2d, #56 ; CHECK-SD-NEXT: addp d0, v0.2d ; CHECK-SD-NEXT: fmov x0, d0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_pair_v2i8_v2i64_sext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: ushll v0.2d, v0.2s, #0 ; CHECK-GI-NEXT: ushll v1.2d, v1.2s, #0 ; CHECK-GI-NEXT: shl v0.2d, v0.2d, #56 ; CHECK-GI-NEXT: shl v1.2d, v1.2d, #56 ; CHECK-GI-NEXT: sshr v0.2d, v0.2d, #56 ; CHECK-GI-NEXT: sshr v1.2d, v1.2d, #56 ; CHECK-GI-NEXT: addp d0, v0.2d ; CHECK-GI-NEXT: addp d1, v1.2d ; CHECK-GI-NEXT: fmov x8, d0 ; CHECK-GI-NEXT: fmov x9, d1 ; CHECK-GI-NEXT: add x0, x8, x9 ; CHECK-GI-NEXT: ret entry: %xx = sext <2 x i8> %x to <2 x i64> %z1 = call i64 @llvm.vector.reduce.add.v2i64(<2 x i64> %xx) %yy = sext <2 x i8> %y to <2 x i64> %z2 = call i64 @llvm.vector.reduce.add.v2i64(<2 x i64> %yy) %z = add i64 %z1, %z2 ret i64 %z } define i32 @add_pair_v8i8_v8i32_double_sext_zext(<8 x i8> %ax, <8 x i8> %ay, <8 x i8> %bx, <8 x i8> %by) { ; CHECK-SD-BASE-LABEL: add_pair_v8i8_v8i32_double_sext_zext: ; CHECK-SD-BASE: // %bb.0: // %entry ; CHECK-SD-BASE-NEXT: ushll v1.8h, v1.8b, #0 ; CHECK-SD-BASE-NEXT: sshll v3.8h, v3.8b, #0 ; CHECK-SD-BASE-NEXT: ushll v0.8h, v0.8b, #0 ; CHECK-SD-BASE-NEXT: sshll v2.8h, v2.8b, #0 ; CHECK-SD-BASE-NEXT: uaddlp v1.4s, v1.8h ; CHECK-SD-BASE-NEXT: saddlp v3.4s, v3.8h ; CHECK-SD-BASE-NEXT: uadalp v1.4s, v0.8h ; CHECK-SD-BASE-NEXT: sadalp v3.4s, v2.8h ; CHECK-SD-BASE-NEXT: add v0.4s, v3.4s, v1.4s ; CHECK-SD-BASE-NEXT: addv s0, v0.4s ; CHECK-SD-BASE-NEXT: fmov w0, s0 ; CHECK-SD-BASE-NEXT: ret ; ; CHECK-SD-DOT-LABEL: add_pair_v8i8_v8i32_double_sext_zext: ; CHECK-SD-DOT: // %bb.0: // %entry ; CHECK-SD-DOT-NEXT: movi v4.2d, #0000000000000000 ; CHECK-SD-DOT-NEXT: movi v5.8b, #1 ; CHECK-SD-DOT-NEXT: movi v6.2d, #0000000000000000 ; CHECK-SD-DOT-NEXT: udot v6.2s, v1.8b, v5.8b ; CHECK-SD-DOT-NEXT: sdot v4.2s, v3.8b, v5.8b ; CHECK-SD-DOT-NEXT: udot v6.2s, v0.8b, v5.8b ; CHECK-SD-DOT-NEXT: sdot v4.2s, v2.8b, v5.8b ; CHECK-SD-DOT-NEXT: add v0.2s, v6.2s, v4.2s ; CHECK-SD-DOT-NEXT: addp v0.2s, v0.2s, v0.2s ; CHECK-SD-DOT-NEXT: fmov w0, s0 ; CHECK-SD-DOT-NEXT: ret ; ; CHECK-GI-BASE-LABEL: add_pair_v8i8_v8i32_double_sext_zext: ; CHECK-GI-BASE: // %bb.0: // %entry ; CHECK-GI-BASE-NEXT: saddlv h3, v3.8b ; CHECK-GI-BASE-NEXT: uaddlv h1, v1.8b ; CHECK-GI-BASE-NEXT: uaddlv h0, v0.8b ; CHECK-GI-BASE-NEXT: saddlv h2, v2.8b ; CHECK-GI-BASE-NEXT: fmov w8, s3 ; CHECK-GI-BASE-NEXT: fmov w9, s1 ; CHECK-GI-BASE-NEXT: fmov w10, s0 ; CHECK-GI-BASE-NEXT: fmov w11, s2 ; CHECK-GI-BASE-NEXT: sxth w8, w8 ; CHECK-GI-BASE-NEXT: and w9, w9, #0xffff ; CHECK-GI-BASE-NEXT: add w9, w9, w10, uxth ; CHECK-GI-BASE-NEXT: add w8, w8, w11, sxth ; CHECK-GI-BASE-NEXT: add w0, w9, w8 ; CHECK-GI-BASE-NEXT: ret ; ; CHECK-GI-DOT-LABEL: add_pair_v8i8_v8i32_double_sext_zext: ; CHECK-GI-DOT: // %bb.0: // %entry ; CHECK-GI-DOT-NEXT: movi v4.8b, #1 ; CHECK-GI-DOT-NEXT: movi v5.2d, #0000000000000000 ; CHECK-GI-DOT-NEXT: movi v6.2d, #0000000000000000 ; CHECK-GI-DOT-NEXT: movi v7.2d, #0000000000000000 ; CHECK-GI-DOT-NEXT: movi v16.2d, #0000000000000000 ; CHECK-GI-DOT-NEXT: udot v5.2s, v0.8b, v4.8b ; CHECK-GI-DOT-NEXT: sdot v6.2s, v3.8b, v4.8b ; CHECK-GI-DOT-NEXT: udot v7.2s, v1.8b, v4.8b ; CHECK-GI-DOT-NEXT: sdot v16.2s, v2.8b, v4.8b ; CHECK-GI-DOT-NEXT: addp v0.2s, v5.2s, v5.2s ; CHECK-GI-DOT-NEXT: addp v3.2s, v6.2s, v6.2s ; CHECK-GI-DOT-NEXT: addp v1.2s, v7.2s, v7.2s ; CHECK-GI-DOT-NEXT: addp v2.2s, v16.2s, v16.2s ; CHECK-GI-DOT-NEXT: fmov w8, s0 ; CHECK-GI-DOT-NEXT: fmov w11, s3 ; CHECK-GI-DOT-NEXT: fmov w9, s1 ; CHECK-GI-DOT-NEXT: fmov w10, s2 ; CHECK-GI-DOT-NEXT: add w8, w8, w9 ; CHECK-GI-DOT-NEXT: add w9, w10, w11 ; CHECK-GI-DOT-NEXT: add w0, w8, w9 ; CHECK-GI-DOT-NEXT: ret entry: %axx = zext <8 x i8> %ax to <8 x i32> %az1 = call i32 @llvm.vector.reduce.add.v8i32(<8 x i32> %axx) %ayy = zext <8 x i8> %ay to <8 x i32> %az2 = call i32 @llvm.vector.reduce.add.v8i32(<8 x i32> %ayy) %az = add i32 %az1, %az2 %bxx = sext <8 x i8> %bx to <8 x i32> %bz1 = call i32 @llvm.vector.reduce.add.v8i32(<8 x i32> %bxx) %byy = sext <8 x i8> %by to <8 x i32> %bz2 = call i32 @llvm.vector.reduce.add.v8i32(<8 x i32> %byy) %bz = add i32 %bz1, %bz2 %z = add i32 %az, %bz ret i32 %z } define i32 @add_pair_v8i16_v4i32_double_sext_zext_shuffle(<8 x i16> %ax, <8 x i16> %ay, <8 x i16> %bx, <8 x i16> %by) { ; CHECK-SD-LABEL: add_pair_v8i16_v4i32_double_sext_zext_shuffle: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: uaddlp v1.4s, v1.8h ; CHECK-SD-NEXT: uaddlp v3.4s, v3.8h ; CHECK-SD-NEXT: uadalp v1.4s, v0.8h ; CHECK-SD-NEXT: uadalp v3.4s, v2.8h ; CHECK-SD-NEXT: add v0.4s, v3.4s, v1.4s ; CHECK-SD-NEXT: addv s0, v0.4s ; CHECK-SD-NEXT: fmov w0, s0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_pair_v8i16_v4i32_double_sext_zext_shuffle: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: ushll v4.4s, v0.4h, #0 ; CHECK-GI-NEXT: ushll2 v0.4s, v0.8h, #0 ; CHECK-GI-NEXT: ushll v5.4s, v1.4h, #0 ; CHECK-GI-NEXT: ushll2 v1.4s, v1.8h, #0 ; CHECK-GI-NEXT: ushll v6.4s, v2.4h, #0 ; CHECK-GI-NEXT: ushll2 v2.4s, v2.8h, #0 ; CHECK-GI-NEXT: ushll v7.4s, v3.4h, #0 ; CHECK-GI-NEXT: ushll2 v3.4s, v3.8h, #0 ; CHECK-GI-NEXT: add v0.4s, v4.4s, v0.4s ; CHECK-GI-NEXT: add v1.4s, v5.4s, v1.4s ; CHECK-GI-NEXT: add v2.4s, v6.4s, v2.4s ; CHECK-GI-NEXT: add v3.4s, v7.4s, v3.4s ; CHECK-GI-NEXT: add v0.4s, v0.4s, v1.4s ; CHECK-GI-NEXT: add v1.4s, v2.4s, v3.4s ; CHECK-GI-NEXT: add v0.4s, v0.4s, v1.4s ; CHECK-GI-NEXT: addv s0, v0.4s ; CHECK-GI-NEXT: fmov w0, s0 ; CHECK-GI-NEXT: ret entry: %axx = zext <8 x i16> %ax to <8 x i32> %s1h = shufflevector <8 x i32> %axx, <8 x i32> undef, <4 x i32> %s1l = shufflevector <8 x i32> %axx, <8 x i32> undef, <4 x i32> %axs = add <4 x i32> %s1h, %s1l %ayy = zext <8 x i16> %ay to <8 x i32> %s2h = shufflevector <8 x i32> %ayy, <8 x i32> undef, <4 x i32> %s2l = shufflevector <8 x i32> %ayy, <8 x i32> undef, <4 x i32> %ays = add <4 x i32> %s2h, %s2l %az = add <4 x i32> %axs, %ays %bxx = zext <8 x i16> %bx to <8 x i32> %s3h = shufflevector <8 x i32> %bxx, <8 x i32> undef, <4 x i32> %s3l = shufflevector <8 x i32> %bxx, <8 x i32> undef, <4 x i32> %bxs = add <4 x i32> %s3h, %s3l %byy = zext <8 x i16> %by to <8 x i32> %s4h = shufflevector <8 x i32> %byy, <8 x i32> undef, <4 x i32> %s4l = shufflevector <8 x i32> %byy, <8 x i32> undef, <4 x i32> %bys = add <4 x i32> %s4h, %s4l %bz = add <4 x i32> %bxs, %bys %z = add <4 x i32> %az, %bz %z2 = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %z) ret i32 %z2 } define i64 @add_pair_v2i64_v2i64(<2 x i64> %x, <2 x i64> %y) { ; CHECK-SD-LABEL: add_pair_v2i64_v2i64: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: add v0.2d, v0.2d, v1.2d ; CHECK-SD-NEXT: addp d0, v0.2d ; CHECK-SD-NEXT: fmov x0, d0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_pair_v2i64_v2i64: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: addp d0, v0.2d ; CHECK-GI-NEXT: addp d1, v1.2d ; CHECK-GI-NEXT: fmov x8, d0 ; CHECK-GI-NEXT: fmov x9, d1 ; CHECK-GI-NEXT: add x0, x8, x9 ; CHECK-GI-NEXT: ret entry: %z1 = call i64 @llvm.vector.reduce.add.v2i64(<2 x i64> %x) %z2 = call i64 @llvm.vector.reduce.add.v2i64(<2 x i64> %y) %z = add i64 %z1, %z2 ret i64 %z } ; Irregularly sized vectors define i16 @add_v24i8_v24i16_zext(<24 x i8> %x) { ; CHECK-SD-LABEL: add_v24i8_v24i16_zext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: fmov s0, w0 ; CHECK-SD-NEXT: ldr b1, [sp, #64] ; CHECK-SD-NEXT: add x8, sp, #72 ; CHECK-SD-NEXT: ldr b2, [sp] ; CHECK-SD-NEXT: add x9, sp, #8 ; CHECK-SD-NEXT: ld1 { v1.b }[1], [x8] ; CHECK-SD-NEXT: add x8, sp, #80 ; CHECK-SD-NEXT: mov v0.b[1], w1 ; CHECK-SD-NEXT: ld1 { v2.b }[1], [x9] ; CHECK-SD-NEXT: add x9, sp, #16 ; CHECK-SD-NEXT: ld1 { v1.b }[2], [x8] ; CHECK-SD-NEXT: add x8, sp, #88 ; CHECK-SD-NEXT: ld1 { v2.b }[2], [x9] ; CHECK-SD-NEXT: add x9, sp, #24 ; CHECK-SD-NEXT: mov v0.b[2], w2 ; CHECK-SD-NEXT: ld1 { v1.b }[3], [x8] ; CHECK-SD-NEXT: add x8, sp, #96 ; CHECK-SD-NEXT: ld1 { v2.b }[3], [x9] ; CHECK-SD-NEXT: add x9, sp, #32 ; CHECK-SD-NEXT: mov v0.b[3], w3 ; CHECK-SD-NEXT: ld1 { v1.b }[4], [x8] ; CHECK-SD-NEXT: add x8, sp, #104 ; CHECK-SD-NEXT: ld1 { v2.b }[4], [x9] ; CHECK-SD-NEXT: add x9, sp, #40 ; CHECK-SD-NEXT: ld1 { v1.b }[5], [x8] ; CHECK-SD-NEXT: add x8, sp, #112 ; CHECK-SD-NEXT: mov v0.b[4], w4 ; CHECK-SD-NEXT: ld1 { v2.b }[5], [x9] ; CHECK-SD-NEXT: add x9, sp, #48 ; CHECK-SD-NEXT: ld1 { v1.b }[6], [x8] ; CHECK-SD-NEXT: add x8, sp, #120 ; CHECK-SD-NEXT: ld1 { v2.b }[6], [x9] ; CHECK-SD-NEXT: mov v0.b[5], w5 ; CHECK-SD-NEXT: ld1 { v1.b }[7], [x8] ; CHECK-SD-NEXT: add x8, sp, #56 ; CHECK-SD-NEXT: ld1 { v2.b }[7], [x8] ; CHECK-SD-NEXT: mov v0.b[6], w6 ; CHECK-SD-NEXT: mov v0.b[7], w7 ; CHECK-SD-NEXT: uaddl v0.8h, v0.8b, v1.8b ; CHECK-SD-NEXT: uaddw v0.8h, v0.8h, v2.8b ; CHECK-SD-NEXT: addv h0, v0.8h ; CHECK-SD-NEXT: fmov w0, s0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_v24i8_v24i16_zext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: fmov s4, w0 ; CHECK-GI-NEXT: fmov s5, w4 ; CHECK-GI-NEXT: ldr s0, [sp] ; CHECK-GI-NEXT: ldr s6, [sp, #8] ; CHECK-GI-NEXT: ldr s1, [sp, #32] ; CHECK-GI-NEXT: ldr s7, [sp, #40] ; CHECK-GI-NEXT: ldr s2, [sp, #64] ; CHECK-GI-NEXT: ldr s16, [sp, #72] ; CHECK-GI-NEXT: ldr s3, [sp, #96] ; CHECK-GI-NEXT: ldr s17, [sp, #104] ; CHECK-GI-NEXT: mov v4.s[1], w1 ; CHECK-GI-NEXT: mov v5.s[1], w5 ; CHECK-GI-NEXT: mov v0.s[1], v6.s[0] ; CHECK-GI-NEXT: mov v1.s[1], v7.s[0] ; CHECK-GI-NEXT: mov v2.s[1], v16.s[0] ; CHECK-GI-NEXT: mov v3.s[1], v17.s[0] ; CHECK-GI-NEXT: ldr s6, [sp, #16] ; CHECK-GI-NEXT: ldr s7, [sp, #48] ; CHECK-GI-NEXT: ldr s16, [sp, #80] ; CHECK-GI-NEXT: ldr s17, [sp, #112] ; CHECK-GI-NEXT: mov v4.s[2], w2 ; CHECK-GI-NEXT: mov v5.s[2], w6 ; CHECK-GI-NEXT: mov v0.s[2], v6.s[0] ; CHECK-GI-NEXT: mov v1.s[2], v7.s[0] ; CHECK-GI-NEXT: mov v2.s[2], v16.s[0] ; CHECK-GI-NEXT: mov v3.s[2], v17.s[0] ; CHECK-GI-NEXT: ldr s6, [sp, #24] ; CHECK-GI-NEXT: ldr s7, [sp, #56] ; CHECK-GI-NEXT: ldr s16, [sp, #88] ; CHECK-GI-NEXT: ldr s17, [sp, #120] ; CHECK-GI-NEXT: mov v4.s[3], w3 ; CHECK-GI-NEXT: mov v5.s[3], w7 ; CHECK-GI-NEXT: mov v0.s[3], v6.s[0] ; CHECK-GI-NEXT: mov v1.s[3], v7.s[0] ; CHECK-GI-NEXT: mov v2.s[3], v16.s[0] ; CHECK-GI-NEXT: mov v3.s[3], v17.s[0] ; CHECK-GI-NEXT: uzp1 v4.8h, v4.8h, v5.8h ; CHECK-GI-NEXT: uzp1 v0.8h, v0.8h, v1.8h ; CHECK-GI-NEXT: uzp1 v1.8h, v2.8h, v3.8h ; CHECK-GI-NEXT: uzp1 v0.16b, v4.16b, v0.16b ; CHECK-GI-NEXT: xtn v1.8b, v1.8h ; CHECK-GI-NEXT: uaddlv h0, v0.16b ; CHECK-GI-NEXT: uaddlv h1, v1.8b ; CHECK-GI-NEXT: fmov w8, s0 ; CHECK-GI-NEXT: fmov w9, s1 ; CHECK-GI-NEXT: add w0, w8, w9 ; CHECK-GI-NEXT: ret entry: %xx = zext <24 x i8> %x to <24 x i16> %z = call i16 @llvm.vector.reduce.add.v24i16(<24 x i16> %xx) ret i16 %z } define i16 @add_v32i8_v32i16_zext(<32 x i8> %x) { ; CHECK-SD-LABEL: add_v32i8_v32i16_zext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: uaddl2 v2.8h, v0.16b, v1.16b ; CHECK-SD-NEXT: uaddl v0.8h, v0.8b, v1.8b ; CHECK-SD-NEXT: add v0.8h, v0.8h, v2.8h ; CHECK-SD-NEXT: addv h0, v0.8h ; CHECK-SD-NEXT: fmov w0, s0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_v32i8_v32i16_zext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: uaddlv h0, v0.16b ; CHECK-GI-NEXT: uaddlv h1, v1.16b ; CHECK-GI-NEXT: fmov w8, s0 ; CHECK-GI-NEXT: fmov w9, s1 ; CHECK-GI-NEXT: add w0, w8, w9 ; CHECK-GI-NEXT: ret entry: %xx = zext <32 x i8> %x to <32 x i16> %z = call i16 @llvm.vector.reduce.add.v32i16(<32 x i16> %xx) ret i16 %z } define i16 @add_v24i8_v24i16_sext(<24 x i8> %x) { ; CHECK-SD-LABEL: add_v24i8_v24i16_sext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: fmov s0, w0 ; CHECK-SD-NEXT: ldr b1, [sp, #64] ; CHECK-SD-NEXT: add x8, sp, #72 ; CHECK-SD-NEXT: ldr b2, [sp] ; CHECK-SD-NEXT: add x9, sp, #8 ; CHECK-SD-NEXT: ld1 { v1.b }[1], [x8] ; CHECK-SD-NEXT: add x8, sp, #80 ; CHECK-SD-NEXT: mov v0.b[1], w1 ; CHECK-SD-NEXT: ld1 { v2.b }[1], [x9] ; CHECK-SD-NEXT: add x9, sp, #16 ; CHECK-SD-NEXT: ld1 { v1.b }[2], [x8] ; CHECK-SD-NEXT: add x8, sp, #88 ; CHECK-SD-NEXT: ld1 { v2.b }[2], [x9] ; CHECK-SD-NEXT: add x9, sp, #24 ; CHECK-SD-NEXT: mov v0.b[2], w2 ; CHECK-SD-NEXT: ld1 { v1.b }[3], [x8] ; CHECK-SD-NEXT: add x8, sp, #96 ; CHECK-SD-NEXT: ld1 { v2.b }[3], [x9] ; CHECK-SD-NEXT: add x9, sp, #32 ; CHECK-SD-NEXT: mov v0.b[3], w3 ; CHECK-SD-NEXT: ld1 { v1.b }[4], [x8] ; CHECK-SD-NEXT: add x8, sp, #104 ; CHECK-SD-NEXT: ld1 { v2.b }[4], [x9] ; CHECK-SD-NEXT: add x9, sp, #40 ; CHECK-SD-NEXT: ld1 { v1.b }[5], [x8] ; CHECK-SD-NEXT: add x8, sp, #112 ; CHECK-SD-NEXT: mov v0.b[4], w4 ; CHECK-SD-NEXT: ld1 { v2.b }[5], [x9] ; CHECK-SD-NEXT: add x9, sp, #48 ; CHECK-SD-NEXT: ld1 { v1.b }[6], [x8] ; CHECK-SD-NEXT: add x8, sp, #120 ; CHECK-SD-NEXT: ld1 { v2.b }[6], [x9] ; CHECK-SD-NEXT: mov v0.b[5], w5 ; CHECK-SD-NEXT: ld1 { v1.b }[7], [x8] ; CHECK-SD-NEXT: add x8, sp, #56 ; CHECK-SD-NEXT: ld1 { v2.b }[7], [x8] ; CHECK-SD-NEXT: mov v0.b[6], w6 ; CHECK-SD-NEXT: mov v0.b[7], w7 ; CHECK-SD-NEXT: saddl v0.8h, v0.8b, v1.8b ; CHECK-SD-NEXT: saddw v0.8h, v0.8h, v2.8b ; CHECK-SD-NEXT: addv h0, v0.8h ; CHECK-SD-NEXT: fmov w0, s0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_v24i8_v24i16_sext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: fmov s4, w0 ; CHECK-GI-NEXT: fmov s5, w4 ; CHECK-GI-NEXT: ldr s0, [sp] ; CHECK-GI-NEXT: ldr s6, [sp, #8] ; CHECK-GI-NEXT: ldr s1, [sp, #32] ; CHECK-GI-NEXT: ldr s7, [sp, #40] ; CHECK-GI-NEXT: ldr s2, [sp, #64] ; CHECK-GI-NEXT: ldr s16, [sp, #72] ; CHECK-GI-NEXT: ldr s3, [sp, #96] ; CHECK-GI-NEXT: ldr s17, [sp, #104] ; CHECK-GI-NEXT: mov v4.s[1], w1 ; CHECK-GI-NEXT: mov v5.s[1], w5 ; CHECK-GI-NEXT: mov v0.s[1], v6.s[0] ; CHECK-GI-NEXT: mov v1.s[1], v7.s[0] ; CHECK-GI-NEXT: mov v2.s[1], v16.s[0] ; CHECK-GI-NEXT: mov v3.s[1], v17.s[0] ; CHECK-GI-NEXT: ldr s6, [sp, #16] ; CHECK-GI-NEXT: ldr s7, [sp, #48] ; CHECK-GI-NEXT: ldr s16, [sp, #80] ; CHECK-GI-NEXT: ldr s17, [sp, #112] ; CHECK-GI-NEXT: mov v4.s[2], w2 ; CHECK-GI-NEXT: mov v5.s[2], w6 ; CHECK-GI-NEXT: mov v0.s[2], v6.s[0] ; CHECK-GI-NEXT: mov v1.s[2], v7.s[0] ; CHECK-GI-NEXT: mov v2.s[2], v16.s[0] ; CHECK-GI-NEXT: mov v3.s[2], v17.s[0] ; CHECK-GI-NEXT: ldr s6, [sp, #24] ; CHECK-GI-NEXT: ldr s7, [sp, #56] ; CHECK-GI-NEXT: ldr s16, [sp, #88] ; CHECK-GI-NEXT: ldr s17, [sp, #120] ; CHECK-GI-NEXT: mov v4.s[3], w3 ; CHECK-GI-NEXT: mov v5.s[3], w7 ; CHECK-GI-NEXT: mov v0.s[3], v6.s[0] ; CHECK-GI-NEXT: mov v1.s[3], v7.s[0] ; CHECK-GI-NEXT: mov v2.s[3], v16.s[0] ; CHECK-GI-NEXT: mov v3.s[3], v17.s[0] ; CHECK-GI-NEXT: uzp1 v4.8h, v4.8h, v5.8h ; CHECK-GI-NEXT: uzp1 v0.8h, v0.8h, v1.8h ; CHECK-GI-NEXT: uzp1 v1.8h, v2.8h, v3.8h ; CHECK-GI-NEXT: uzp1 v0.16b, v4.16b, v0.16b ; CHECK-GI-NEXT: xtn v1.8b, v1.8h ; CHECK-GI-NEXT: saddlv h0, v0.16b ; CHECK-GI-NEXT: saddlv h1, v1.8b ; CHECK-GI-NEXT: fmov w8, s0 ; CHECK-GI-NEXT: fmov w9, s1 ; CHECK-GI-NEXT: add w0, w8, w9 ; CHECK-GI-NEXT: ret entry: %xx = sext <24 x i8> %x to <24 x i16> %z = call i16 @llvm.vector.reduce.add.v24i16(<24 x i16> %xx) ret i16 %z } define i16 @add_v32i8_v32i16_sext(<32 x i8> %x) { ; CHECK-SD-LABEL: add_v32i8_v32i16_sext: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: saddl2 v2.8h, v0.16b, v1.16b ; CHECK-SD-NEXT: saddl v0.8h, v0.8b, v1.8b ; CHECK-SD-NEXT: add v0.8h, v0.8h, v2.8h ; CHECK-SD-NEXT: addv h0, v0.8h ; CHECK-SD-NEXT: fmov w0, s0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: add_v32i8_v32i16_sext: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: saddlv h0, v0.16b ; CHECK-GI-NEXT: saddlv h1, v1.16b ; CHECK-GI-NEXT: fmov w8, s0 ; CHECK-GI-NEXT: fmov w9, s1 ; CHECK-GI-NEXT: add w0, w8, w9 ; CHECK-GI-NEXT: ret entry: %xx = sext <32 x i8> %x to <32 x i16> %z = call i16 @llvm.vector.reduce.add.v32i16(<32 x i16> %xx) ret i16 %z } ; Irregularly sized vectors and larger extends define i32 @add_v24i8_v24i32_zext(<24 x i8> %x) { ; CHECK-SD-BASE-LABEL: add_v24i8_v24i32_zext: ; CHECK-SD-BASE: // %bb.0: // %entry ; CHECK-SD-BASE-NEXT: fmov s0, w0 ; CHECK-SD-BASE-NEXT: ldr b1, [sp, #64] ; CHECK-SD-BASE-NEXT: add x8, sp, #72 ; CHECK-SD-BASE-NEXT: ldr b2, [sp] ; CHECK-SD-BASE-NEXT: add x9, sp, #8 ; CHECK-SD-BASE-NEXT: ld1 { v1.b }[1], [x8] ; CHECK-SD-BASE-NEXT: add x8, sp, #80 ; CHECK-SD-BASE-NEXT: mov v0.b[1], w1 ; CHECK-SD-BASE-NEXT: ld1 { v2.b }[1], [x9] ; CHECK-SD-BASE-NEXT: add x9, sp, #16 ; CHECK-SD-BASE-NEXT: ld1 { v1.b }[2], [x8] ; CHECK-SD-BASE-NEXT: add x8, sp, #88 ; CHECK-SD-BASE-NEXT: ld1 { v2.b }[2], [x9] ; CHECK-SD-BASE-NEXT: add x9, sp, #24 ; CHECK-SD-BASE-NEXT: mov v0.b[2], w2 ; CHECK-SD-BASE-NEXT: ld1 { v1.b }[3], [x8] ; CHECK-SD-BASE-NEXT: add x8, sp, #96 ; CHECK-SD-BASE-NEXT: ld1 { v2.b }[3], [x9] ; CHECK-SD-BASE-NEXT: add x9, sp, #32 ; CHECK-SD-BASE-NEXT: mov v0.b[3], w3 ; CHECK-SD-BASE-NEXT: ld1 { v1.b }[4], [x8] ; CHECK-SD-BASE-NEXT: add x8, sp, #104 ; CHECK-SD-BASE-NEXT: ld1 { v2.b }[4], [x9] ; CHECK-SD-BASE-NEXT: add x9, sp, #40 ; CHECK-SD-BASE-NEXT: ld1 { v1.b }[5], [x8] ; CHECK-SD-BASE-NEXT: add x8, sp, #112 ; CHECK-SD-BASE-NEXT: mov v0.b[4], w4 ; CHECK-SD-BASE-NEXT: ld1 { v2.b }[5], [x9] ; CHECK-SD-BASE-NEXT: add x9, sp, #48 ; CHECK-SD-BASE-NEXT: ld1 { v1.b }[6], [x8] ; CHECK-SD-BASE-NEXT: add x8, sp, #120 ; CHECK-SD-BASE-NEXT: ld1 { v2.b }[6], [x9] ; CHECK-SD-BASE-NEXT: mov v0.b[5], w5 ; CHECK-SD-BASE-NEXT: ld1 { v1.b }[7], [x8] ; CHECK-SD-BASE-NEXT: add x8, sp, #56 ; CHECK-SD-BASE-NEXT: ld1 { v2.b }[7], [x8] ; CHECK-SD-BASE-NEXT: mov v0.b[6], w6 ; CHECK-SD-BASE-NEXT: ushll v1.8h, v1.8b, #0 ; CHECK-SD-BASE-NEXT: mov v0.b[7], w7 ; CHECK-SD-BASE-NEXT: ushll v0.8h, v0.8b, #0 ; CHECK-SD-BASE-NEXT: uaddl2 v3.4s, v0.8h, v1.8h ; CHECK-SD-BASE-NEXT: uaddl v0.4s, v0.4h, v1.4h ; CHECK-SD-BASE-NEXT: ushll v1.8h, v2.8b, #0 ; CHECK-SD-BASE-NEXT: uaddw2 v2.4s, v3.4s, v1.8h ; CHECK-SD-BASE-NEXT: uaddw v0.4s, v0.4s, v1.4h ; CHECK-SD-BASE-NEXT: add v0.4s, v0.4s, v2.4s ; CHECK-SD-BASE-NEXT: addv s0, v0.4s ; CHECK-SD-BASE-NEXT: fmov w0, s0 ; CHECK-SD-BASE-NEXT: ret ; ; CHECK-SD-DOT-LABEL: add_v24i8_v24i32_zext: ; CHECK-SD-DOT: // %bb.0: // %entry ; CHECK-SD-DOT-NEXT: fmov s0, w0 ; CHECK-SD-DOT-NEXT: mov x8, sp ; CHECK-SD-DOT-NEXT: ldr b1, [sp, #64] ; CHECK-SD-DOT-NEXT: add x9, sp, #72 ; CHECK-SD-DOT-NEXT: movi v2.16b, #1 ; CHECK-SD-DOT-NEXT: movi v3.2d, #0000000000000000 ; CHECK-SD-DOT-NEXT: ld1 { v1.b }[1], [x9] ; CHECK-SD-DOT-NEXT: add x9, sp, #80 ; CHECK-SD-DOT-NEXT: movi v4.2d, #0000000000000000 ; CHECK-SD-DOT-NEXT: mov v0.b[1], w1 ; CHECK-SD-DOT-NEXT: movi v5.8b, #1 ; CHECK-SD-DOT-NEXT: ld1 { v1.b }[2], [x9] ; CHECK-SD-DOT-NEXT: add x9, sp, #88 ; CHECK-SD-DOT-NEXT: mov v0.b[2], w2 ; CHECK-SD-DOT-NEXT: ld1 { v1.b }[3], [x9] ; CHECK-SD-DOT-NEXT: add x9, sp, #96 ; CHECK-SD-DOT-NEXT: mov v0.b[3], w3 ; CHECK-SD-DOT-NEXT: ld1 { v1.b }[4], [x9] ; CHECK-SD-DOT-NEXT: add x9, sp, #104 ; CHECK-SD-DOT-NEXT: ld1 { v1.b }[5], [x9] ; CHECK-SD-DOT-NEXT: add x9, sp, #112 ; CHECK-SD-DOT-NEXT: mov v0.b[4], w4 ; CHECK-SD-DOT-NEXT: ld1 { v1.b }[6], [x9] ; CHECK-SD-DOT-NEXT: add x9, sp, #120 ; CHECK-SD-DOT-NEXT: mov v0.b[5], w5 ; CHECK-SD-DOT-NEXT: ld1 { v1.b }[7], [x9] ; CHECK-SD-DOT-NEXT: mov v0.b[6], w6 ; CHECK-SD-DOT-NEXT: udot v4.2s, v1.8b, v5.8b ; CHECK-SD-DOT-NEXT: mov v0.b[7], w7 ; CHECK-SD-DOT-NEXT: addp v1.2s, v4.2s, v4.2s ; CHECK-SD-DOT-NEXT: ld1 { v0.b }[8], [x8] ; CHECK-SD-DOT-NEXT: add x8, sp, #8 ; CHECK-SD-DOT-NEXT: fmov w9, s1 ; CHECK-SD-DOT-NEXT: ld1 { v0.b }[9], [x8] ; CHECK-SD-DOT-NEXT: add x8, sp, #16 ; CHECK-SD-DOT-NEXT: ld1 { v0.b }[10], [x8] ; CHECK-SD-DOT-NEXT: add x8, sp, #24 ; CHECK-SD-DOT-NEXT: ld1 { v0.b }[11], [x8] ; CHECK-SD-DOT-NEXT: add x8, sp, #32 ; CHECK-SD-DOT-NEXT: ld1 { v0.b }[12], [x8] ; CHECK-SD-DOT-NEXT: add x8, sp, #40 ; CHECK-SD-DOT-NEXT: ld1 { v0.b }[13], [x8] ; CHECK-SD-DOT-NEXT: add x8, sp, #48 ; CHECK-SD-DOT-NEXT: ld1 { v0.b }[14], [x8] ; CHECK-SD-DOT-NEXT: add x8, sp, #56 ; CHECK-SD-DOT-NEXT: ld1 { v0.b }[15], [x8] ; CHECK-SD-DOT-NEXT: udot v3.4s, v0.16b, v2.16b ; CHECK-SD-DOT-NEXT: addv s0, v3.4s ; CHECK-SD-DOT-NEXT: fmov w8, s0 ; CHECK-SD-DOT-NEXT: add w0, w8, w9 ; CHECK-SD-DOT-NEXT: ret ; ; CHECK-GI-BASE-LABEL: add_v24i8_v24i32_zext: ; CHECK-GI-BASE: // %bb.0: // %entry ; CHECK-GI-BASE-NEXT: fmov s4, w0 ; CHECK-GI-BASE-NEXT: fmov s5, w4 ; CHECK-GI-BASE-NEXT: ldr s0, [sp] ; CHECK-GI-BASE-NEXT: ldr s6, [sp, #8] ; CHECK-GI-BASE-NEXT: ldr s1, [sp, #32] ; CHECK-GI-BASE-NEXT: ldr s7, [sp, #40] ; CHECK-GI-BASE-NEXT: ldr s2, [sp, #64] ; CHECK-GI-BASE-NEXT: ldr s16, [sp, #72] ; CHECK-GI-BASE-NEXT: ldr s3, [sp, #96] ; CHECK-GI-BASE-NEXT: ldr s17, [sp, #104] ; CHECK-GI-BASE-NEXT: mov v4.s[1], w1 ; CHECK-GI-BASE-NEXT: mov v5.s[1], w5 ; CHECK-GI-BASE-NEXT: mov v0.s[1], v6.s[0] ; CHECK-GI-BASE-NEXT: mov v1.s[1], v7.s[0] ; CHECK-GI-BASE-NEXT: mov v2.s[1], v16.s[0] ; CHECK-GI-BASE-NEXT: mov v3.s[1], v17.s[0] ; CHECK-GI-BASE-NEXT: ldr s6, [sp, #16] ; CHECK-GI-BASE-NEXT: ldr s7, [sp, #48] ; CHECK-GI-BASE-NEXT: ldr s16, [sp, #80] ; CHECK-GI-BASE-NEXT: ldr s17, [sp, #112] ; CHECK-GI-BASE-NEXT: mov v4.s[2], w2 ; CHECK-GI-BASE-NEXT: mov v5.s[2], w6 ; CHECK-GI-BASE-NEXT: mov v0.s[2], v6.s[0] ; CHECK-GI-BASE-NEXT: mov v1.s[2], v7.s[0] ; CHECK-GI-BASE-NEXT: mov v2.s[2], v16.s[0] ; CHECK-GI-BASE-NEXT: mov v3.s[2], v17.s[0] ; CHECK-GI-BASE-NEXT: ldr s6, [sp, #24] ; CHECK-GI-BASE-NEXT: ldr s7, [sp, #56] ; CHECK-GI-BASE-NEXT: ldr s16, [sp, #88] ; CHECK-GI-BASE-NEXT: ldr s17, [sp, #120] ; CHECK-GI-BASE-NEXT: mov v4.s[3], w3 ; CHECK-GI-BASE-NEXT: mov v5.s[3], w7 ; CHECK-GI-BASE-NEXT: mov v0.s[3], v6.s[0] ; CHECK-GI-BASE-NEXT: mov v1.s[3], v7.s[0] ; CHECK-GI-BASE-NEXT: mov v2.s[3], v16.s[0] ; CHECK-GI-BASE-NEXT: mov v3.s[3], v17.s[0] ; CHECK-GI-BASE-NEXT: uzp1 v4.8h, v4.8h, v5.8h ; CHECK-GI-BASE-NEXT: uzp1 v0.8h, v0.8h, v1.8h ; CHECK-GI-BASE-NEXT: uzp1 v1.8h, v2.8h, v3.8h ; CHECK-GI-BASE-NEXT: uzp1 v0.16b, v4.16b, v0.16b ; CHECK-GI-BASE-NEXT: xtn v1.8b, v1.8h ; CHECK-GI-BASE-NEXT: uaddlv h0, v0.16b ; CHECK-GI-BASE-NEXT: uaddlv h1, v1.8b ; CHECK-GI-BASE-NEXT: fmov w8, s0 ; CHECK-GI-BASE-NEXT: fmov w9, s1 ; CHECK-GI-BASE-NEXT: add w8, w8, w9 ; CHECK-GI-BASE-NEXT: and w0, w8, #0xffff ; CHECK-GI-BASE-NEXT: ret ; ; CHECK-GI-DOT-LABEL: add_v24i8_v24i32_zext: ; CHECK-GI-DOT: // %bb.0: // %entry ; CHECK-GI-DOT-NEXT: fmov s4, w0 ; CHECK-GI-DOT-NEXT: fmov s5, w4 ; CHECK-GI-DOT-NEXT: ldr s0, [sp] ; CHECK-GI-DOT-NEXT: ldr s6, [sp, #8] ; CHECK-GI-DOT-NEXT: ldr s1, [sp, #32] ; CHECK-GI-DOT-NEXT: ldr s7, [sp, #40] ; CHECK-GI-DOT-NEXT: ldr s2, [sp, #64] ; CHECK-GI-DOT-NEXT: ldr s16, [sp, #72] ; CHECK-GI-DOT-NEXT: ldr s3, [sp, #96] ; CHECK-GI-DOT-NEXT: ldr s17, [sp, #104] ; CHECK-GI-DOT-NEXT: mov v4.s[1], w1 ; CHECK-GI-DOT-NEXT: mov v5.s[1], w5 ; CHECK-GI-DOT-NEXT: mov v0.s[1], v6.s[0] ; CHECK-GI-DOT-NEXT: mov v1.s[1], v7.s[0] ; CHECK-GI-DOT-NEXT: mov v2.s[1], v16.s[0] ; CHECK-GI-DOT-NEXT: mov v3.s[1], v17.s[0] ; CHECK-GI-DOT-NEXT: ldr s6, [sp, #16] ; CHECK-GI-DOT-NEXT: ldr s7, [sp, #48] ; CHECK-GI-DOT-NEXT: ldr s16, [sp, #80] ; CHECK-GI-DOT-NEXT: ldr s17, [sp, #112] ; CHECK-GI-DOT-NEXT: mov v4.s[2], w2 ; CHECK-GI-DOT-NEXT: mov v5.s[2], w6 ; CHECK-GI-DOT-NEXT: mov v0.s[2], v6.s[0] ; CHECK-GI-DOT-NEXT: mov v1.s[2], v7.s[0] ; CHECK-GI-DOT-NEXT: mov v2.s[2], v16.s[0] ; CHECK-GI-DOT-NEXT: mov v3.s[2], v17.s[0] ; CHECK-GI-DOT-NEXT: ldr s6, [sp, #24] ; CHECK-GI-DOT-NEXT: ldr s7, [sp, #56] ; CHECK-GI-DOT-NEXT: ldr s16, [sp, #88] ; CHECK-GI-DOT-NEXT: ldr s17, [sp, #120] ; CHECK-GI-DOT-NEXT: mov v4.s[3], w3 ; CHECK-GI-DOT-NEXT: mov v5.s[3], w7 ; CHECK-GI-DOT-NEXT: mov v0.s[3], v6.s[0] ; CHECK-GI-DOT-NEXT: mov v1.s[3], v7.s[0] ; CHECK-GI-DOT-NEXT: mov v2.s[3], v16.s[0] ; CHECK-GI-DOT-NEXT: mov v3.s[3], v17.s[0] ; CHECK-GI-DOT-NEXT: uzp1 v4.8h, v4.8h, v5.8h ; CHECK-GI-DOT-NEXT: movi v5.2d, #0000000000000000 ; CHECK-GI-DOT-NEXT: uzp1 v0.8h, v0.8h, v1.8h ; CHECK-GI-DOT-NEXT: uzp1 v1.8h, v2.8h, v3.8h ; CHECK-GI-DOT-NEXT: movi v2.8b, #1 ; CHECK-GI-DOT-NEXT: movi v3.8b, #1 ; CHECK-GI-DOT-NEXT: uzp1 v0.16b, v4.16b, v0.16b ; CHECK-GI-DOT-NEXT: movi v4.2d, #0000000000000000 ; CHECK-GI-DOT-NEXT: xtn v1.8b, v1.8h ; CHECK-GI-DOT-NEXT: mov v3.d[1], v2.d[0] ; CHECK-GI-DOT-NEXT: udot v5.4s, v0.16b, v3.16b ; CHECK-GI-DOT-NEXT: udot v4.4s, v1.16b, v2.16b ; CHECK-GI-DOT-NEXT: add v0.4s, v5.4s, v4.4s ; CHECK-GI-DOT-NEXT: addv s0, v0.4s ; CHECK-GI-DOT-NEXT: fmov w0, s0 ; CHECK-GI-DOT-NEXT: ret entry: %xx = zext <24 x i8> %x to <24 x i32> %z = call i32 @llvm.vector.reduce.add.v24i32(<24 x i32> %xx) ret i32 %z } define i32 @add_v32i8_v32i32_zext(<32 x i8> %x) { ; CHECK-SD-BASE-LABEL: add_v32i8_v32i32_zext: ; CHECK-SD-BASE: // %bb.0: // %entry ; CHECK-SD-BASE-NEXT: ushll2 v2.8h, v1.16b, #0 ; CHECK-SD-BASE-NEXT: ushll2 v3.8h, v0.16b, #0 ; CHECK-SD-BASE-NEXT: ushll v1.8h, v1.8b, #0 ; CHECK-SD-BASE-NEXT: ushll v0.8h, v0.8b, #0 ; CHECK-SD-BASE-NEXT: uaddl2 v4.4s, v3.8h, v2.8h ; CHECK-SD-BASE-NEXT: uaddl v2.4s, v3.4h, v2.4h ; CHECK-SD-BASE-NEXT: uaddl2 v5.4s, v0.8h, v1.8h ; CHECK-SD-BASE-NEXT: uaddl v0.4s, v0.4h, v1.4h ; CHECK-SD-BASE-NEXT: add v1.4s, v5.4s, v4.4s ; CHECK-SD-BASE-NEXT: add v0.4s, v0.4s, v2.4s ; CHECK-SD-BASE-NEXT: add v0.4s, v0.4s, v1.4s ; CHECK-SD-BASE-NEXT: addv s0, v0.4s ; CHECK-SD-BASE-NEXT: fmov w0, s0 ; CHECK-SD-BASE-NEXT: ret ; ; CHECK-SD-DOT-LABEL: add_v32i8_v32i32_zext: ; CHECK-SD-DOT: // %bb.0: // %entry ; CHECK-SD-DOT-NEXT: movi v2.16b, #1 ; CHECK-SD-DOT-NEXT: movi v3.2d, #0000000000000000 ; CHECK-SD-DOT-NEXT: udot v3.4s, v1.16b, v2.16b ; CHECK-SD-DOT-NEXT: udot v3.4s, v0.16b, v2.16b ; CHECK-SD-DOT-NEXT: addv s0, v3.4s ; CHECK-SD-DOT-NEXT: fmov w0, s0 ; CHECK-SD-DOT-NEXT: ret ; ; CHECK-GI-BASE-LABEL: add_v32i8_v32i32_zext: ; CHECK-GI-BASE: // %bb.0: // %entry ; CHECK-GI-BASE-NEXT: uaddlv h0, v0.16b ; CHECK-GI-BASE-NEXT: uaddlv h1, v1.16b ; CHECK-GI-BASE-NEXT: fmov w8, s0 ; CHECK-GI-BASE-NEXT: fmov w9, s1 ; CHECK-GI-BASE-NEXT: add w8, w8, w9 ; CHECK-GI-BASE-NEXT: and w0, w8, #0xffff ; CHECK-GI-BASE-NEXT: ret ; ; CHECK-GI-DOT-LABEL: add_v32i8_v32i32_zext: ; CHECK-GI-DOT: // %bb.0: // %entry ; CHECK-GI-DOT-NEXT: movi v2.16b, #1 ; CHECK-GI-DOT-NEXT: movi v3.2d, #0000000000000000 ; CHECK-GI-DOT-NEXT: movi v4.2d, #0000000000000000 ; CHECK-GI-DOT-NEXT: udot v4.4s, v0.16b, v2.16b ; CHECK-GI-DOT-NEXT: udot v3.4s, v1.16b, v2.16b ; CHECK-GI-DOT-NEXT: add v0.4s, v4.4s, v3.4s ; CHECK-GI-DOT-NEXT: addv s0, v0.4s ; CHECK-GI-DOT-NEXT: fmov w0, s0 ; CHECK-GI-DOT-NEXT: ret entry: %xx = zext <32 x i8> %x to <32 x i32> %z = call i32 @llvm.vector.reduce.add.v32i32(<32 x i32> %xx) ret i32 %z } define i32 @add_v24i8_v24i32_sext(<24 x i8> %x) { ; CHECK-SD-BASE-LABEL: add_v24i8_v24i32_sext: ; CHECK-SD-BASE: // %bb.0: // %entry ; CHECK-SD-BASE-NEXT: fmov s0, w0 ; CHECK-SD-BASE-NEXT: ldr b1, [sp, #64] ; CHECK-SD-BASE-NEXT: add x8, sp, #72 ; CHECK-SD-BASE-NEXT: ldr b2, [sp] ; CHECK-SD-BASE-NEXT: add x9, sp, #8 ; CHECK-SD-BASE-NEXT: ld1 { v1.b }[1], [x8] ; CHECK-SD-BASE-NEXT: add x8, sp, #80 ; CHECK-SD-BASE-NEXT: mov v0.b[1], w1 ; CHECK-SD-BASE-NEXT: ld1 { v2.b }[1], [x9] ; CHECK-SD-BASE-NEXT: add x9, sp, #16 ; CHECK-SD-BASE-NEXT: ld1 { v1.b }[2], [x8] ; CHECK-SD-BASE-NEXT: add x8, sp, #88 ; CHECK-SD-BASE-NEXT: ld1 { v2.b }[2], [x9] ; CHECK-SD-BASE-NEXT: add x9, sp, #24 ; CHECK-SD-BASE-NEXT: mov v0.b[2], w2 ; CHECK-SD-BASE-NEXT: ld1 { v1.b }[3], [x8] ; CHECK-SD-BASE-NEXT: add x8, sp, #96 ; CHECK-SD-BASE-NEXT: ld1 { v2.b }[3], [x9] ; CHECK-SD-BASE-NEXT: add x9, sp, #32 ; CHECK-SD-BASE-NEXT: mov v0.b[3], w3 ; CHECK-SD-BASE-NEXT: ld1 { v1.b }[4], [x8] ; CHECK-SD-BASE-NEXT: add x8, sp, #104 ; CHECK-SD-BASE-NEXT: ld1 { v2.b }[4], [x9] ; CHECK-SD-BASE-NEXT: add x9, sp, #40 ; CHECK-SD-BASE-NEXT: ld1 { v1.b }[5], [x8] ; CHECK-SD-BASE-NEXT: add x8, sp, #112 ; CHECK-SD-BASE-NEXT: mov v0.b[4], w4 ; CHECK-SD-BASE-NEXT: ld1 { v2.b }[5], [x9] ; CHECK-SD-BASE-NEXT: add x9, sp, #48 ; CHECK-SD-BASE-NEXT: ld1 { v1.b }[6], [x8] ; CHECK-SD-BASE-NEXT: add x8, sp, #120 ; CHECK-SD-BASE-NEXT: ld1 { v2.b }[6], [x9] ; CHECK-SD-BASE-NEXT: mov v0.b[5], w5 ; CHECK-SD-BASE-NEXT: ld1 { v1.b }[7], [x8] ; CHECK-SD-BASE-NEXT: add x8, sp, #56 ; CHECK-SD-BASE-NEXT: ld1 { v2.b }[7], [x8] ; CHECK-SD-BASE-NEXT: mov v0.b[6], w6 ; CHECK-SD-BASE-NEXT: sshll v1.8h, v1.8b, #0 ; CHECK-SD-BASE-NEXT: mov v0.b[7], w7 ; CHECK-SD-BASE-NEXT: sshll v0.8h, v0.8b, #0 ; CHECK-SD-BASE-NEXT: saddl2 v3.4s, v0.8h, v1.8h ; CHECK-SD-BASE-NEXT: saddl v0.4s, v0.4h, v1.4h ; CHECK-SD-BASE-NEXT: sshll v1.8h, v2.8b, #0 ; CHECK-SD-BASE-NEXT: saddw2 v2.4s, v3.4s, v1.8h ; CHECK-SD-BASE-NEXT: saddw v0.4s, v0.4s, v1.4h ; CHECK-SD-BASE-NEXT: add v0.4s, v0.4s, v2.4s ; CHECK-SD-BASE-NEXT: addv s0, v0.4s ; CHECK-SD-BASE-NEXT: fmov w0, s0 ; CHECK-SD-BASE-NEXT: ret ; ; CHECK-SD-DOT-LABEL: add_v24i8_v24i32_sext: ; CHECK-SD-DOT: // %bb.0: // %entry ; CHECK-SD-DOT-NEXT: fmov s0, w0 ; CHECK-SD-DOT-NEXT: mov x8, sp ; CHECK-SD-DOT-NEXT: ldr b1, [sp, #64] ; CHECK-SD-DOT-NEXT: add x9, sp, #72 ; CHECK-SD-DOT-NEXT: movi v2.16b, #1 ; CHECK-SD-DOT-NEXT: movi v3.2d, #0000000000000000 ; CHECK-SD-DOT-NEXT: ld1 { v1.b }[1], [x9] ; CHECK-SD-DOT-NEXT: add x9, sp, #80 ; CHECK-SD-DOT-NEXT: movi v4.2d, #0000000000000000 ; CHECK-SD-DOT-NEXT: mov v0.b[1], w1 ; CHECK-SD-DOT-NEXT: movi v5.8b, #1 ; CHECK-SD-DOT-NEXT: ld1 { v1.b }[2], [x9] ; CHECK-SD-DOT-NEXT: add x9, sp, #88 ; CHECK-SD-DOT-NEXT: mov v0.b[2], w2 ; CHECK-SD-DOT-NEXT: ld1 { v1.b }[3], [x9] ; CHECK-SD-DOT-NEXT: add x9, sp, #96 ; CHECK-SD-DOT-NEXT: mov v0.b[3], w3 ; CHECK-SD-DOT-NEXT: ld1 { v1.b }[4], [x9] ; CHECK-SD-DOT-NEXT: add x9, sp, #104 ; CHECK-SD-DOT-NEXT: ld1 { v1.b }[5], [x9] ; CHECK-SD-DOT-NEXT: add x9, sp, #112 ; CHECK-SD-DOT-NEXT: mov v0.b[4], w4 ; CHECK-SD-DOT-NEXT: ld1 { v1.b }[6], [x9] ; CHECK-SD-DOT-NEXT: add x9, sp, #120 ; CHECK-SD-DOT-NEXT: mov v0.b[5], w5 ; CHECK-SD-DOT-NEXT: ld1 { v1.b }[7], [x9] ; CHECK-SD-DOT-NEXT: mov v0.b[6], w6 ; CHECK-SD-DOT-NEXT: sdot v4.2s, v1.8b, v5.8b ; CHECK-SD-DOT-NEXT: mov v0.b[7], w7 ; CHECK-SD-DOT-NEXT: addp v1.2s, v4.2s, v4.2s ; CHECK-SD-DOT-NEXT: ld1 { v0.b }[8], [x8] ; CHECK-SD-DOT-NEXT: add x8, sp, #8 ; CHECK-SD-DOT-NEXT: fmov w9, s1 ; CHECK-SD-DOT-NEXT: ld1 { v0.b }[9], [x8] ; CHECK-SD-DOT-NEXT: add x8, sp, #16 ; CHECK-SD-DOT-NEXT: ld1 { v0.b }[10], [x8] ; CHECK-SD-DOT-NEXT: add x8, sp, #24 ; CHECK-SD-DOT-NEXT: ld1 { v0.b }[11], [x8] ; CHECK-SD-DOT-NEXT: add x8, sp, #32 ; CHECK-SD-DOT-NEXT: ld1 { v0.b }[12], [x8] ; CHECK-SD-DOT-NEXT: add x8, sp, #40 ; CHECK-SD-DOT-NEXT: ld1 { v0.b }[13], [x8] ; CHECK-SD-DOT-NEXT: add x8, sp, #48 ; CHECK-SD-DOT-NEXT: ld1 { v0.b }[14], [x8] ; CHECK-SD-DOT-NEXT: add x8, sp, #56 ; CHECK-SD-DOT-NEXT: ld1 { v0.b }[15], [x8] ; CHECK-SD-DOT-NEXT: sdot v3.4s, v0.16b, v2.16b ; CHECK-SD-DOT-NEXT: addv s0, v3.4s ; CHECK-SD-DOT-NEXT: fmov w8, s0 ; CHECK-SD-DOT-NEXT: add w0, w8, w9 ; CHECK-SD-DOT-NEXT: ret ; ; CHECK-GI-BASE-LABEL: add_v24i8_v24i32_sext: ; CHECK-GI-BASE: // %bb.0: // %entry ; CHECK-GI-BASE-NEXT: fmov s4, w0 ; CHECK-GI-BASE-NEXT: fmov s5, w4 ; CHECK-GI-BASE-NEXT: ldr s0, [sp] ; CHECK-GI-BASE-NEXT: ldr s6, [sp, #8] ; CHECK-GI-BASE-NEXT: ldr s1, [sp, #32] ; CHECK-GI-BASE-NEXT: ldr s7, [sp, #40] ; CHECK-GI-BASE-NEXT: ldr s2, [sp, #64] ; CHECK-GI-BASE-NEXT: ldr s16, [sp, #72] ; CHECK-GI-BASE-NEXT: ldr s3, [sp, #96] ; CHECK-GI-BASE-NEXT: ldr s17, [sp, #104] ; CHECK-GI-BASE-NEXT: mov v4.s[1], w1 ; CHECK-GI-BASE-NEXT: mov v5.s[1], w5 ; CHECK-GI-BASE-NEXT: mov v0.s[1], v6.s[0] ; CHECK-GI-BASE-NEXT: mov v1.s[1], v7.s[0] ; CHECK-GI-BASE-NEXT: mov v2.s[1], v16.s[0] ; CHECK-GI-BASE-NEXT: mov v3.s[1], v17.s[0] ; CHECK-GI-BASE-NEXT: ldr s6, [sp, #16] ; CHECK-GI-BASE-NEXT: ldr s7, [sp, #48] ; CHECK-GI-BASE-NEXT: ldr s16, [sp, #80] ; CHECK-GI-BASE-NEXT: ldr s17, [sp, #112] ; CHECK-GI-BASE-NEXT: mov v4.s[2], w2 ; CHECK-GI-BASE-NEXT: mov v5.s[2], w6 ; CHECK-GI-BASE-NEXT: mov v0.s[2], v6.s[0] ; CHECK-GI-BASE-NEXT: mov v1.s[2], v7.s[0] ; CHECK-GI-BASE-NEXT: mov v2.s[2], v16.s[0] ; CHECK-GI-BASE-NEXT: mov v3.s[2], v17.s[0] ; CHECK-GI-BASE-NEXT: ldr s6, [sp, #24] ; CHECK-GI-BASE-NEXT: ldr s7, [sp, #56] ; CHECK-GI-BASE-NEXT: ldr s16, [sp, #88] ; CHECK-GI-BASE-NEXT: ldr s17, [sp, #120] ; CHECK-GI-BASE-NEXT: mov v4.s[3], w3 ; CHECK-GI-BASE-NEXT: mov v5.s[3], w7 ; CHECK-GI-BASE-NEXT: mov v0.s[3], v6.s[0] ; CHECK-GI-BASE-NEXT: mov v1.s[3], v7.s[0] ; CHECK-GI-BASE-NEXT: mov v2.s[3], v16.s[0] ; CHECK-GI-BASE-NEXT: mov v3.s[3], v17.s[0] ; CHECK-GI-BASE-NEXT: uzp1 v4.8h, v4.8h, v5.8h ; CHECK-GI-BASE-NEXT: uzp1 v0.8h, v0.8h, v1.8h ; CHECK-GI-BASE-NEXT: uzp1 v1.8h, v2.8h, v3.8h ; CHECK-GI-BASE-NEXT: uzp1 v0.16b, v4.16b, v0.16b ; CHECK-GI-BASE-NEXT: xtn v1.8b, v1.8h ; CHECK-GI-BASE-NEXT: saddlv h0, v0.16b ; CHECK-GI-BASE-NEXT: saddlv h1, v1.8b ; CHECK-GI-BASE-NEXT: fmov w8, s0 ; CHECK-GI-BASE-NEXT: fmov w9, s1 ; CHECK-GI-BASE-NEXT: add w8, w8, w9 ; CHECK-GI-BASE-NEXT: sxth w0, w8 ; CHECK-GI-BASE-NEXT: ret ; ; CHECK-GI-DOT-LABEL: add_v24i8_v24i32_sext: ; CHECK-GI-DOT: // %bb.0: // %entry ; CHECK-GI-DOT-NEXT: fmov s4, w0 ; CHECK-GI-DOT-NEXT: fmov s5, w4 ; CHECK-GI-DOT-NEXT: ldr s0, [sp] ; CHECK-GI-DOT-NEXT: ldr s6, [sp, #8] ; CHECK-GI-DOT-NEXT: ldr s1, [sp, #32] ; CHECK-GI-DOT-NEXT: ldr s7, [sp, #40] ; CHECK-GI-DOT-NEXT: ldr s2, [sp, #64] ; CHECK-GI-DOT-NEXT: ldr s16, [sp, #72] ; CHECK-GI-DOT-NEXT: ldr s3, [sp, #96] ; CHECK-GI-DOT-NEXT: ldr s17, [sp, #104] ; CHECK-GI-DOT-NEXT: mov v4.s[1], w1 ; CHECK-GI-DOT-NEXT: mov v5.s[1], w5 ; CHECK-GI-DOT-NEXT: mov v0.s[1], v6.s[0] ; CHECK-GI-DOT-NEXT: mov v1.s[1], v7.s[0] ; CHECK-GI-DOT-NEXT: mov v2.s[1], v16.s[0] ; CHECK-GI-DOT-NEXT: mov v3.s[1], v17.s[0] ; CHECK-GI-DOT-NEXT: ldr s6, [sp, #16] ; CHECK-GI-DOT-NEXT: ldr s7, [sp, #48] ; CHECK-GI-DOT-NEXT: ldr s16, [sp, #80] ; CHECK-GI-DOT-NEXT: ldr s17, [sp, #112] ; CHECK-GI-DOT-NEXT: mov v4.s[2], w2 ; CHECK-GI-DOT-NEXT: mov v5.s[2], w6 ; CHECK-GI-DOT-NEXT: mov v0.s[2], v6.s[0] ; CHECK-GI-DOT-NEXT: mov v1.s[2], v7.s[0] ; CHECK-GI-DOT-NEXT: mov v2.s[2], v16.s[0] ; CHECK-GI-DOT-NEXT: mov v3.s[2], v17.s[0] ; CHECK-GI-DOT-NEXT: ldr s6, [sp, #24] ; CHECK-GI-DOT-NEXT: ldr s7, [sp, #56] ; CHECK-GI-DOT-NEXT: ldr s16, [sp, #88] ; CHECK-GI-DOT-NEXT: ldr s17, [sp, #120] ; CHECK-GI-DOT-NEXT: mov v4.s[3], w3 ; CHECK-GI-DOT-NEXT: mov v5.s[3], w7 ; CHECK-GI-DOT-NEXT: mov v0.s[3], v6.s[0] ; CHECK-GI-DOT-NEXT: mov v1.s[3], v7.s[0] ; CHECK-GI-DOT-NEXT: mov v2.s[3], v16.s[0] ; CHECK-GI-DOT-NEXT: mov v3.s[3], v17.s[0] ; CHECK-GI-DOT-NEXT: uzp1 v4.8h, v4.8h, v5.8h ; CHECK-GI-DOT-NEXT: movi v5.2d, #0000000000000000 ; CHECK-GI-DOT-NEXT: uzp1 v0.8h, v0.8h, v1.8h ; CHECK-GI-DOT-NEXT: uzp1 v1.8h, v2.8h, v3.8h ; CHECK-GI-DOT-NEXT: movi v2.8b, #1 ; CHECK-GI-DOT-NEXT: movi v3.8b, #1 ; CHECK-GI-DOT-NEXT: uzp1 v0.16b, v4.16b, v0.16b ; CHECK-GI-DOT-NEXT: movi v4.2d, #0000000000000000 ; CHECK-GI-DOT-NEXT: xtn v1.8b, v1.8h ; CHECK-GI-DOT-NEXT: mov v3.d[1], v2.d[0] ; CHECK-GI-DOT-NEXT: sdot v5.4s, v0.16b, v3.16b ; CHECK-GI-DOT-NEXT: sdot v4.4s, v1.16b, v2.16b ; CHECK-GI-DOT-NEXT: add v0.4s, v5.4s, v4.4s ; CHECK-GI-DOT-NEXT: addv s0, v0.4s ; CHECK-GI-DOT-NEXT: fmov w0, s0 ; CHECK-GI-DOT-NEXT: ret entry: %xx = sext <24 x i8> %x to <24 x i32> %z = call i32 @llvm.vector.reduce.add.v24i32(<24 x i32> %xx) ret i32 %z } define i32 @add_v32i8_v32i32_sext(<32 x i8> %x) { ; CHECK-SD-BASE-LABEL: add_v32i8_v32i32_sext: ; CHECK-SD-BASE: // %bb.0: // %entry ; CHECK-SD-BASE-NEXT: sshll2 v2.8h, v1.16b, #0 ; CHECK-SD-BASE-NEXT: sshll2 v3.8h, v0.16b, #0 ; CHECK-SD-BASE-NEXT: sshll v1.8h, v1.8b, #0 ; CHECK-SD-BASE-NEXT: sshll v0.8h, v0.8b, #0 ; CHECK-SD-BASE-NEXT: saddl2 v4.4s, v3.8h, v2.8h ; CHECK-SD-BASE-NEXT: saddl v2.4s, v3.4h, v2.4h ; CHECK-SD-BASE-NEXT: saddl2 v5.4s, v0.8h, v1.8h ; CHECK-SD-BASE-NEXT: saddl v0.4s, v0.4h, v1.4h ; CHECK-SD-BASE-NEXT: add v1.4s, v5.4s, v4.4s ; CHECK-SD-BASE-NEXT: add v0.4s, v0.4s, v2.4s ; CHECK-SD-BASE-NEXT: add v0.4s, v0.4s, v1.4s ; CHECK-SD-BASE-NEXT: addv s0, v0.4s ; CHECK-SD-BASE-NEXT: fmov w0, s0 ; CHECK-SD-BASE-NEXT: ret ; ; CHECK-SD-DOT-LABEL: add_v32i8_v32i32_sext: ; CHECK-SD-DOT: // %bb.0: // %entry ; CHECK-SD-DOT-NEXT: movi v2.16b, #1 ; CHECK-SD-DOT-NEXT: movi v3.2d, #0000000000000000 ; CHECK-SD-DOT-NEXT: sdot v3.4s, v1.16b, v2.16b ; CHECK-SD-DOT-NEXT: sdot v3.4s, v0.16b, v2.16b ; CHECK-SD-DOT-NEXT: addv s0, v3.4s ; CHECK-SD-DOT-NEXT: fmov w0, s0 ; CHECK-SD-DOT-NEXT: ret ; ; CHECK-GI-BASE-LABEL: add_v32i8_v32i32_sext: ; CHECK-GI-BASE: // %bb.0: // %entry ; CHECK-GI-BASE-NEXT: saddlv h0, v0.16b ; CHECK-GI-BASE-NEXT: saddlv h1, v1.16b ; CHECK-GI-BASE-NEXT: fmov w8, s0 ; CHECK-GI-BASE-NEXT: fmov w9, s1 ; CHECK-GI-BASE-NEXT: add w8, w8, w9 ; CHECK-GI-BASE-NEXT: sxth w0, w8 ; CHECK-GI-BASE-NEXT: ret ; ; CHECK-GI-DOT-LABEL: add_v32i8_v32i32_sext: ; CHECK-GI-DOT: // %bb.0: // %entry ; CHECK-GI-DOT-NEXT: movi v2.16b, #1 ; CHECK-GI-DOT-NEXT: movi v3.2d, #0000000000000000 ; CHECK-GI-DOT-NEXT: movi v4.2d, #0000000000000000 ; CHECK-GI-DOT-NEXT: sdot v4.4s, v0.16b, v2.16b ; CHECK-GI-DOT-NEXT: sdot v3.4s, v1.16b, v2.16b ; CHECK-GI-DOT-NEXT: add v0.4s, v4.4s, v3.4s ; CHECK-GI-DOT-NEXT: addv s0, v0.4s ; CHECK-GI-DOT-NEXT: fmov w0, s0 ; CHECK-GI-DOT-NEXT: ret entry: %xx = sext <32 x i8> %x to <32 x i32> %z = call i32 @llvm.vector.reduce.add.v32i32(<32 x i32> %xx) ret i32 %z } define i32 @full(ptr %p1, i32 noundef %s1, ptr %p2, i32 noundef %s2) { ; CHECK-SD-BASE-LABEL: full: ; CHECK-SD-BASE: // %bb.0: // %entry ; CHECK-SD-BASE-NEXT: ldr d0, [x2] ; CHECK-SD-BASE-NEXT: ldr d1, [x0] ; CHECK-SD-BASE-NEXT: // kill: def $w3 killed $w3 def $x3 ; CHECK-SD-BASE-NEXT: // kill: def $w1 killed $w1 def $x1 ; CHECK-SD-BASE-NEXT: sxtw x8, w3 ; CHECK-SD-BASE-NEXT: sxtw x9, w1 ; CHECK-SD-BASE-NEXT: uabdl v0.8h, v1.8b, v0.8b ; CHECK-SD-BASE-NEXT: add x11, x2, x8 ; CHECK-SD-BASE-NEXT: add x10, x0, x9 ; CHECK-SD-BASE-NEXT: ldr d2, [x11] ; CHECK-SD-BASE-NEXT: add x11, x11, x8 ; CHECK-SD-BASE-NEXT: ldr d1, [x10] ; CHECK-SD-BASE-NEXT: add x10, x10, x9 ; CHECK-SD-BASE-NEXT: uaddlp v0.4s, v0.8h ; CHECK-SD-BASE-NEXT: uabdl v1.8h, v1.8b, v2.8b ; CHECK-SD-BASE-NEXT: ldr d2, [x11] ; CHECK-SD-BASE-NEXT: add x11, x11, x8 ; CHECK-SD-BASE-NEXT: uadalp v0.4s, v1.8h ; CHECK-SD-BASE-NEXT: ldr d1, [x10] ; CHECK-SD-BASE-NEXT: add x10, x10, x9 ; CHECK-SD-BASE-NEXT: uabdl v1.8h, v1.8b, v2.8b ; CHECK-SD-BASE-NEXT: ldr d2, [x11] ; CHECK-SD-BASE-NEXT: add x11, x11, x8 ; CHECK-SD-BASE-NEXT: uadalp v0.4s, v1.8h ; CHECK-SD-BASE-NEXT: ldr d1, [x10] ; CHECK-SD-BASE-NEXT: add x10, x10, x9 ; CHECK-SD-BASE-NEXT: uabdl v1.8h, v1.8b, v2.8b ; CHECK-SD-BASE-NEXT: ldr d2, [x11] ; CHECK-SD-BASE-NEXT: add x11, x11, x8 ; CHECK-SD-BASE-NEXT: uadalp v0.4s, v1.8h ; CHECK-SD-BASE-NEXT: ldr d1, [x10] ; CHECK-SD-BASE-NEXT: add x10, x10, x9 ; CHECK-SD-BASE-NEXT: uabdl v1.8h, v1.8b, v2.8b ; CHECK-SD-BASE-NEXT: ldr d2, [x11] ; CHECK-SD-BASE-NEXT: add x11, x11, x8 ; CHECK-SD-BASE-NEXT: uadalp v0.4s, v1.8h ; CHECK-SD-BASE-NEXT: ldr d1, [x10] ; CHECK-SD-BASE-NEXT: add x10, x10, x9 ; CHECK-SD-BASE-NEXT: uabdl v1.8h, v1.8b, v2.8b ; CHECK-SD-BASE-NEXT: ldr d2, [x11] ; CHECK-SD-BASE-NEXT: uadalp v0.4s, v1.8h ; CHECK-SD-BASE-NEXT: ldr d1, [x10] ; CHECK-SD-BASE-NEXT: uabdl v1.8h, v1.8b, v2.8b ; CHECK-SD-BASE-NEXT: ldr d2, [x11, x8] ; CHECK-SD-BASE-NEXT: uadalp v0.4s, v1.8h ; CHECK-SD-BASE-NEXT: ldr d1, [x10, x9] ; CHECK-SD-BASE-NEXT: uabdl v1.8h, v1.8b, v2.8b ; CHECK-SD-BASE-NEXT: uadalp v0.4s, v1.8h ; CHECK-SD-BASE-NEXT: addv s0, v0.4s ; CHECK-SD-BASE-NEXT: fmov w0, s0 ; CHECK-SD-BASE-NEXT: ret ; ; CHECK-SD-DOT-LABEL: full: ; CHECK-SD-DOT: // %bb.0: // %entry ; CHECK-SD-DOT-NEXT: ldr d0, [x0] ; CHECK-SD-DOT-NEXT: ldr d1, [x2] ; CHECK-SD-DOT-NEXT: // kill: def $w3 killed $w3 def $x3 ; CHECK-SD-DOT-NEXT: // kill: def $w1 killed $w1 def $x1 ; CHECK-SD-DOT-NEXT: sxtw x8, w3 ; CHECK-SD-DOT-NEXT: sxtw x9, w1 ; CHECK-SD-DOT-NEXT: movi v2.2d, #0000000000000000 ; CHECK-SD-DOT-NEXT: movi v3.8b, #1 ; CHECK-SD-DOT-NEXT: uabd v0.8b, v0.8b, v1.8b ; CHECK-SD-DOT-NEXT: add x11, x2, x8 ; CHECK-SD-DOT-NEXT: add x10, x0, x9 ; CHECK-SD-DOT-NEXT: ldr d4, [x11] ; CHECK-SD-DOT-NEXT: add x11, x11, x8 ; CHECK-SD-DOT-NEXT: ldr d1, [x10] ; CHECK-SD-DOT-NEXT: add x10, x10, x9 ; CHECK-SD-DOT-NEXT: udot v2.2s, v0.8b, v3.8b ; CHECK-SD-DOT-NEXT: uabd v0.8b, v1.8b, v4.8b ; CHECK-SD-DOT-NEXT: ldr d1, [x10] ; CHECK-SD-DOT-NEXT: ldr d4, [x11] ; CHECK-SD-DOT-NEXT: add x10, x10, x9 ; CHECK-SD-DOT-NEXT: add x11, x11, x8 ; CHECK-SD-DOT-NEXT: udot v2.2s, v0.8b, v3.8b ; CHECK-SD-DOT-NEXT: uabd v0.8b, v1.8b, v4.8b ; CHECK-SD-DOT-NEXT: ldr d1, [x10] ; CHECK-SD-DOT-NEXT: ldr d4, [x11] ; CHECK-SD-DOT-NEXT: add x10, x10, x9 ; CHECK-SD-DOT-NEXT: add x11, x11, x8 ; CHECK-SD-DOT-NEXT: udot v2.2s, v0.8b, v3.8b ; CHECK-SD-DOT-NEXT: uabd v0.8b, v1.8b, v4.8b ; CHECK-SD-DOT-NEXT: ldr d1, [x10] ; CHECK-SD-DOT-NEXT: ldr d4, [x11] ; CHECK-SD-DOT-NEXT: add x10, x10, x9 ; CHECK-SD-DOT-NEXT: add x11, x11, x8 ; CHECK-SD-DOT-NEXT: udot v2.2s, v0.8b, v3.8b ; CHECK-SD-DOT-NEXT: uabd v0.8b, v1.8b, v4.8b ; CHECK-SD-DOT-NEXT: ldr d1, [x10] ; CHECK-SD-DOT-NEXT: ldr d4, [x11] ; CHECK-SD-DOT-NEXT: add x10, x10, x9 ; CHECK-SD-DOT-NEXT: add x11, x11, x8 ; CHECK-SD-DOT-NEXT: udot v2.2s, v0.8b, v3.8b ; CHECK-SD-DOT-NEXT: uabd v0.8b, v1.8b, v4.8b ; CHECK-SD-DOT-NEXT: ldr d1, [x10] ; CHECK-SD-DOT-NEXT: ldr d4, [x11] ; CHECK-SD-DOT-NEXT: udot v2.2s, v0.8b, v3.8b ; CHECK-SD-DOT-NEXT: uabd v0.8b, v1.8b, v4.8b ; CHECK-SD-DOT-NEXT: ldr d1, [x10, x9] ; CHECK-SD-DOT-NEXT: ldr d4, [x11, x8] ; CHECK-SD-DOT-NEXT: udot v2.2s, v0.8b, v3.8b ; CHECK-SD-DOT-NEXT: uabd v0.8b, v1.8b, v4.8b ; CHECK-SD-DOT-NEXT: udot v2.2s, v0.8b, v3.8b ; CHECK-SD-DOT-NEXT: addp v0.2s, v2.2s, v2.2s ; CHECK-SD-DOT-NEXT: fmov w0, s0 ; CHECK-SD-DOT-NEXT: ret ; ; CHECK-GI-BASE-LABEL: full: ; CHECK-GI-BASE: // %bb.0: // %entry ; CHECK-GI-BASE-NEXT: ldr d0, [x2] ; CHECK-GI-BASE-NEXT: ldr d1, [x0] ; CHECK-GI-BASE-NEXT: // kill: def $w3 killed $w3 def $x3 ; CHECK-GI-BASE-NEXT: // kill: def $w1 killed $w1 def $x1 ; CHECK-GI-BASE-NEXT: sxtw x8, w3 ; CHECK-GI-BASE-NEXT: sxtw x9, w1 ; CHECK-GI-BASE-NEXT: uabdl v0.8h, v1.8b, v0.8b ; CHECK-GI-BASE-NEXT: add x11, x2, x8 ; CHECK-GI-BASE-NEXT: add x10, x0, x9 ; CHECK-GI-BASE-NEXT: ldr d2, [x11] ; CHECK-GI-BASE-NEXT: add x11, x11, x8 ; CHECK-GI-BASE-NEXT: ldr d1, [x10] ; CHECK-GI-BASE-NEXT: add x10, x10, x9 ; CHECK-GI-BASE-NEXT: uaddlp v0.4s, v0.8h ; CHECK-GI-BASE-NEXT: uabdl v1.8h, v1.8b, v2.8b ; CHECK-GI-BASE-NEXT: ldr d2, [x11] ; CHECK-GI-BASE-NEXT: add x11, x11, x8 ; CHECK-GI-BASE-NEXT: uadalp v0.4s, v1.8h ; CHECK-GI-BASE-NEXT: ldr d1, [x10] ; CHECK-GI-BASE-NEXT: add x10, x10, x9 ; CHECK-GI-BASE-NEXT: uabdl v1.8h, v1.8b, v2.8b ; CHECK-GI-BASE-NEXT: ldr d2, [x11] ; CHECK-GI-BASE-NEXT: add x11, x11, x8 ; CHECK-GI-BASE-NEXT: uadalp v0.4s, v1.8h ; CHECK-GI-BASE-NEXT: ldr d1, [x10] ; CHECK-GI-BASE-NEXT: add x10, x10, x9 ; CHECK-GI-BASE-NEXT: uabdl v1.8h, v1.8b, v2.8b ; CHECK-GI-BASE-NEXT: ldr d2, [x11] ; CHECK-GI-BASE-NEXT: add x11, x11, x8 ; CHECK-GI-BASE-NEXT: uadalp v0.4s, v1.8h ; CHECK-GI-BASE-NEXT: ldr d1, [x10] ; CHECK-GI-BASE-NEXT: add x10, x10, x9 ; CHECK-GI-BASE-NEXT: uabdl v1.8h, v1.8b, v2.8b ; CHECK-GI-BASE-NEXT: ldr d2, [x11] ; CHECK-GI-BASE-NEXT: add x11, x11, x8 ; CHECK-GI-BASE-NEXT: uadalp v0.4s, v1.8h ; CHECK-GI-BASE-NEXT: ldr d1, [x10] ; CHECK-GI-BASE-NEXT: add x10, x10, x9 ; CHECK-GI-BASE-NEXT: uabdl v1.8h, v1.8b, v2.8b ; CHECK-GI-BASE-NEXT: ldr d2, [x11] ; CHECK-GI-BASE-NEXT: uadalp v0.4s, v1.8h ; CHECK-GI-BASE-NEXT: ldr d1, [x10] ; CHECK-GI-BASE-NEXT: uabdl v1.8h, v1.8b, v2.8b ; CHECK-GI-BASE-NEXT: ldr d2, [x11, x8] ; CHECK-GI-BASE-NEXT: uadalp v0.4s, v1.8h ; CHECK-GI-BASE-NEXT: ldr d1, [x10, x9] ; CHECK-GI-BASE-NEXT: uabdl v1.8h, v1.8b, v2.8b ; CHECK-GI-BASE-NEXT: uadalp v0.4s, v1.8h ; CHECK-GI-BASE-NEXT: addv s0, v0.4s ; CHECK-GI-BASE-NEXT: fmov w0, s0 ; CHECK-GI-BASE-NEXT: ret ; ; CHECK-GI-DOT-LABEL: full: ; CHECK-GI-DOT: // %bb.0: // %entry ; CHECK-GI-DOT-NEXT: ldr d0, [x0] ; CHECK-GI-DOT-NEXT: ldr d1, [x2] ; CHECK-GI-DOT-NEXT: // kill: def $w3 killed $w3 def $x3 ; CHECK-GI-DOT-NEXT: // kill: def $w1 killed $w1 def $x1 ; CHECK-GI-DOT-NEXT: sxtw x8, w3 ; CHECK-GI-DOT-NEXT: sxtw x9, w1 ; CHECK-GI-DOT-NEXT: movi v2.2d, #0000000000000000 ; CHECK-GI-DOT-NEXT: movi v3.8b, #1 ; CHECK-GI-DOT-NEXT: uabd v0.8b, v0.8b, v1.8b ; CHECK-GI-DOT-NEXT: add x11, x2, x8 ; CHECK-GI-DOT-NEXT: add x10, x0, x9 ; CHECK-GI-DOT-NEXT: ldr d4, [x11] ; CHECK-GI-DOT-NEXT: add x11, x11, x8 ; CHECK-GI-DOT-NEXT: ldr d1, [x10] ; CHECK-GI-DOT-NEXT: add x10, x10, x9 ; CHECK-GI-DOT-NEXT: udot v2.2s, v0.8b, v3.8b ; CHECK-GI-DOT-NEXT: uabd v0.8b, v1.8b, v4.8b ; CHECK-GI-DOT-NEXT: ldr d1, [x10] ; CHECK-GI-DOT-NEXT: ldr d4, [x11] ; CHECK-GI-DOT-NEXT: add x10, x10, x9 ; CHECK-GI-DOT-NEXT: add x11, x11, x8 ; CHECK-GI-DOT-NEXT: udot v2.2s, v0.8b, v3.8b ; CHECK-GI-DOT-NEXT: uabd v0.8b, v1.8b, v4.8b ; CHECK-GI-DOT-NEXT: ldr d1, [x10] ; CHECK-GI-DOT-NEXT: ldr d4, [x11] ; CHECK-GI-DOT-NEXT: add x10, x10, x9 ; CHECK-GI-DOT-NEXT: add x11, x11, x8 ; CHECK-GI-DOT-NEXT: udot v2.2s, v0.8b, v3.8b ; CHECK-GI-DOT-NEXT: uabd v0.8b, v1.8b, v4.8b ; CHECK-GI-DOT-NEXT: ldr d1, [x10] ; CHECK-GI-DOT-NEXT: ldr d4, [x11] ; CHECK-GI-DOT-NEXT: add x10, x10, x9 ; CHECK-GI-DOT-NEXT: add x11, x11, x8 ; CHECK-GI-DOT-NEXT: udot v2.2s, v0.8b, v3.8b ; CHECK-GI-DOT-NEXT: uabd v0.8b, v1.8b, v4.8b ; CHECK-GI-DOT-NEXT: ldr d1, [x10] ; CHECK-GI-DOT-NEXT: ldr d4, [x11] ; CHECK-GI-DOT-NEXT: add x10, x10, x9 ; CHECK-GI-DOT-NEXT: add x11, x11, x8 ; CHECK-GI-DOT-NEXT: udot v2.2s, v0.8b, v3.8b ; CHECK-GI-DOT-NEXT: uabd v0.8b, v1.8b, v4.8b ; CHECK-GI-DOT-NEXT: ldr d1, [x10] ; CHECK-GI-DOT-NEXT: ldr d4, [x11] ; CHECK-GI-DOT-NEXT: udot v2.2s, v0.8b, v3.8b ; CHECK-GI-DOT-NEXT: uabd v0.8b, v1.8b, v4.8b ; CHECK-GI-DOT-NEXT: ldr d1, [x10, x9] ; CHECK-GI-DOT-NEXT: ldr d4, [x11, x8] ; CHECK-GI-DOT-NEXT: udot v2.2s, v0.8b, v3.8b ; CHECK-GI-DOT-NEXT: uabd v0.8b, v1.8b, v4.8b ; CHECK-GI-DOT-NEXT: udot v2.2s, v0.8b, v3.8b ; CHECK-GI-DOT-NEXT: addp v0.2s, v2.2s, v2.2s ; CHECK-GI-DOT-NEXT: fmov w0, s0 ; CHECK-GI-DOT-NEXT: ret entry: %idx.ext8 = sext i32 %s2 to i64 %idx.ext = sext i32 %s1 to i64 %0 = load <8 x i8>, ptr %p1, align 1 %1 = zext <8 x i8> %0 to <8 x i32> %2 = load <8 x i8>, ptr %p2, align 1 %3 = zext <8 x i8> %2 to <8 x i32> %4 = sub nsw <8 x i32> %1, %3 %5 = tail call <8 x i32> @llvm.abs.v8i32(<8 x i32> %4, i1 true) %6 = tail call i32 @llvm.vector.reduce.add.v8i32(<8 x i32> %5) %add.ptr = getelementptr inbounds i8, ptr %p1, i64 %idx.ext %add.ptr9 = getelementptr inbounds i8, ptr %p2, i64 %idx.ext8 %7 = load <8 x i8>, ptr %add.ptr, align 1 %8 = zext <8 x i8> %7 to <8 x i32> %9 = load <8 x i8>, ptr %add.ptr9, align 1 %10 = zext <8 x i8> %9 to <8 x i32> %11 = sub nsw <8 x i32> %8, %10 %12 = tail call <8 x i32> @llvm.abs.v8i32(<8 x i32> %11, i1 true) %13 = tail call i32 @llvm.vector.reduce.add.v8i32(<8 x i32> %12) %op.rdx.1 = add i32 %13, %6 %add.ptr.1 = getelementptr inbounds i8, ptr %add.ptr, i64 %idx.ext %add.ptr9.1 = getelementptr inbounds i8, ptr %add.ptr9, i64 %idx.ext8 %14 = load <8 x i8>, ptr %add.ptr.1, align 1 %15 = zext <8 x i8> %14 to <8 x i32> %16 = load <8 x i8>, ptr %add.ptr9.1, align 1 %17 = zext <8 x i8> %16 to <8 x i32> %18 = sub nsw <8 x i32> %15, %17 %19 = tail call <8 x i32> @llvm.abs.v8i32(<8 x i32> %18, i1 true) %20 = tail call i32 @llvm.vector.reduce.add.v8i32(<8 x i32> %19) %op.rdx.2 = add i32 %20, %op.rdx.1 %add.ptr.2 = getelementptr inbounds i8, ptr %add.ptr.1, i64 %idx.ext %add.ptr9.2 = getelementptr inbounds i8, ptr %add.ptr9.1, i64 %idx.ext8 %21 = load <8 x i8>, ptr %add.ptr.2, align 1 %22 = zext <8 x i8> %21 to <8 x i32> %23 = load <8 x i8>, ptr %add.ptr9.2, align 1 %24 = zext <8 x i8> %23 to <8 x i32> %25 = sub nsw <8 x i32> %22, %24 %26 = tail call <8 x i32> @llvm.abs.v8i32(<8 x i32> %25, i1 true) %27 = tail call i32 @llvm.vector.reduce.add.v8i32(<8 x i32> %26) %op.rdx.3 = add i32 %27, %op.rdx.2 %add.ptr.3 = getelementptr inbounds i8, ptr %add.ptr.2, i64 %idx.ext %add.ptr9.3 = getelementptr inbounds i8, ptr %add.ptr9.2, i64 %idx.ext8 %28 = load <8 x i8>, ptr %add.ptr.3, align 1 %29 = zext <8 x i8> %28 to <8 x i32> %30 = load <8 x i8>, ptr %add.ptr9.3, align 1 %31 = zext <8 x i8> %30 to <8 x i32> %32 = sub nsw <8 x i32> %29, %31 %33 = tail call <8 x i32> @llvm.abs.v8i32(<8 x i32> %32, i1 true) %34 = tail call i32 @llvm.vector.reduce.add.v8i32(<8 x i32> %33) %op.rdx.4 = add i32 %34, %op.rdx.3 %add.ptr.4 = getelementptr inbounds i8, ptr %add.ptr.3, i64 %idx.ext %add.ptr9.4 = getelementptr inbounds i8, ptr %add.ptr9.3, i64 %idx.ext8 %35 = load <8 x i8>, ptr %add.ptr.4, align 1 %36 = zext <8 x i8> %35 to <8 x i32> %37 = load <8 x i8>, ptr %add.ptr9.4, align 1 %38 = zext <8 x i8> %37 to <8 x i32> %39 = sub nsw <8 x i32> %36, %38 %40 = tail call <8 x i32> @llvm.abs.v8i32(<8 x i32> %39, i1 true) %41 = tail call i32 @llvm.vector.reduce.add.v8i32(<8 x i32> %40) %op.rdx.5 = add i32 %41, %op.rdx.4 %add.ptr.5 = getelementptr inbounds i8, ptr %add.ptr.4, i64 %idx.ext %add.ptr9.5 = getelementptr inbounds i8, ptr %add.ptr9.4, i64 %idx.ext8 %42 = load <8 x i8>, ptr %add.ptr.5, align 1 %43 = zext <8 x i8> %42 to <8 x i32> %44 = load <8 x i8>, ptr %add.ptr9.5, align 1 %45 = zext <8 x i8> %44 to <8 x i32> %46 = sub nsw <8 x i32> %43, %45 %47 = tail call <8 x i32> @llvm.abs.v8i32(<8 x i32> %46, i1 true) %48 = tail call i32 @llvm.vector.reduce.add.v8i32(<8 x i32> %47) %op.rdx.6 = add i32 %48, %op.rdx.5 %add.ptr.6 = getelementptr inbounds i8, ptr %add.ptr.5, i64 %idx.ext %add.ptr9.6 = getelementptr inbounds i8, ptr %add.ptr9.5, i64 %idx.ext8 %49 = load <8 x i8>, ptr %add.ptr.6, align 1 %50 = zext <8 x i8> %49 to <8 x i32> %51 = load <8 x i8>, ptr %add.ptr9.6, align 1 %52 = zext <8 x i8> %51 to <8 x i32> %53 = sub nsw <8 x i32> %50, %52 %54 = tail call <8 x i32> @llvm.abs.v8i32(<8 x i32> %53, i1 true) %55 = tail call i32 @llvm.vector.reduce.add.v8i32(<8 x i32> %54) %op.rdx.7 = add i32 %55, %op.rdx.6 ret i32 %op.rdx.7 } define i32 @extract_hi_lo(<8 x i16> %a) { ; CHECK-SD-LABEL: extract_hi_lo: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: uaddlv s0, v0.8h ; CHECK-SD-NEXT: fmov w0, s0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: extract_hi_lo: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: ushll v1.4s, v0.4h, #0 ; CHECK-GI-NEXT: uaddw2 v0.4s, v1.4s, v0.8h ; CHECK-GI-NEXT: addv s0, v0.4s ; CHECK-GI-NEXT: fmov w0, s0 ; CHECK-GI-NEXT: ret entry: %e1 = shufflevector <8 x i16> %a, <8 x i16> undef, <4 x i32> %e2 = shufflevector <8 x i16> %a, <8 x i16> undef, <4 x i32> %z1 = zext <4 x i16> %e1 to <4 x i32> %z2 = zext <4 x i16> %e2 to <4 x i32> %z4 = add <4 x i32> %z1, %z2 %z5 = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %z4) ret i32 %z5 } define i32 @extract_hi_hi(<8 x i16> %a) { ; CHECK-SD-LABEL: extract_hi_hi: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: ext v0.16b, v0.16b, v0.16b, #8 ; CHECK-SD-NEXT: mov v0.d[1], v0.d[0] ; CHECK-SD-NEXT: uaddlv s0, v0.8h ; CHECK-SD-NEXT: fmov w0, s0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: extract_hi_hi: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: uaddl2 v0.4s, v0.8h, v0.8h ; CHECK-GI-NEXT: addv s0, v0.4s ; CHECK-GI-NEXT: fmov w0, s0 ; CHECK-GI-NEXT: ret entry: %e2 = shufflevector <8 x i16> %a, <8 x i16> undef, <4 x i32> %z2 = zext <4 x i16> %e2 to <4 x i32> %z4 = add <4 x i32> %z2, %z2 %z5 = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %z4) ret i32 %z5 } define i32 @extract_lo_lo(<8 x i16> %a) { ; CHECK-SD-LABEL: extract_lo_lo: ; CHECK-SD: // %bb.0: // %entry ; CHECK-SD-NEXT: mov v0.d[1], v0.d[0] ; CHECK-SD-NEXT: uaddlv s0, v0.8h ; CHECK-SD-NEXT: fmov w0, s0 ; CHECK-SD-NEXT: ret ; ; CHECK-GI-LABEL: extract_lo_lo: ; CHECK-GI: // %bb.0: // %entry ; CHECK-GI-NEXT: uaddl v0.4s, v0.4h, v0.4h ; CHECK-GI-NEXT: addv s0, v0.4s ; CHECK-GI-NEXT: fmov w0, s0 ; CHECK-GI-NEXT: ret entry: %e1 = shufflevector <8 x i16> %a, <8 x i16> undef, <4 x i32> %z1 = zext <4 x i16> %e1 to <4 x i32> %z4 = add <4 x i32> %z1, %z1 %z5 = call i32 @llvm.vector.reduce.add.v4i32(<4 x i32> %z4) ret i32 %z5 } declare <8 x i32> @llvm.abs.v8i32(<8 x i32>, i1 immarg) #1 declare i16 @llvm.vector.reduce.add.v32i16(<32 x i16>) declare i16 @llvm.vector.reduce.add.v24i16(<24 x i16>) declare i16 @llvm.vector.reduce.add.v16i16(<16 x i16>) declare i16 @llvm.vector.reduce.add.v8i16(<8 x i16>) declare i16 @llvm.vector.reduce.add.v4i16(<4 x i16>) declare i32 @llvm.vector.reduce.add.v16i32(<16 x i32>) declare i32 @llvm.vector.reduce.add.v2i32(<2 x i32>) declare i32 @llvm.vector.reduce.add.v4i32(<4 x i32>) declare i32 @llvm.vector.reduce.add.v8i32(<8 x i32>) declare i32 @llvm.vector.reduce.add.v24i32(<24 x i32>) declare i32 @llvm.vector.reduce.add.v32i32(<32 x i32>) declare i32 @llvm.vector.reduce.add.v48i32(<48 x i32>) declare i64 @llvm.vector.reduce.add.v16i64(<16 x i64>) declare i64 @llvm.vector.reduce.add.v2i64(<2 x i64>) declare i64 @llvm.vector.reduce.add.v4i64(<4 x i64>) declare i64 @llvm.vector.reduce.add.v8i64(<8 x i64>) declare i8 @llvm.vector.reduce.add.v16i8(<16 x i8>) declare i8 @llvm.vector.reduce.add.v8i8(<8 x i8>)