; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 3 ; RUN: llc -mtriple=aarch64 -mattr=+sve < %s -o - | FileCheck %s define double @testExp(double %val, i32 %a) { ; CHECK-LABEL: testExp: ; CHECK: // %bb.0: // %entry ; CHECK-NEXT: ptrue p0.d ; CHECK-NEXT: // kill: def $w0 killed $w0 def $x0 ; CHECK-NEXT: sxtw x8, w0 ; CHECK-NEXT: // kill: def $d0 killed $d0 def $z0 ; CHECK-NEXT: fmov d1, x8 ; CHECK-NEXT: fscale z0.d, p0/m, z0.d, z1.d ; CHECK-NEXT: // kill: def $d0 killed $d0 killed $z0 ; CHECK-NEXT: ret entry: %call = tail call fast double @ldexp(double %val, i32 %a) ret double %call } declare double @ldexp(double, i32) memory(none) define float @testExpf(float %val, i32 %a) { ; CHECK-LABEL: testExpf: ; CHECK: // %bb.0: // %entry ; CHECK-NEXT: ptrue p0.s ; CHECK-NEXT: fmov s1, w0 ; CHECK-NEXT: // kill: def $s0 killed $s0 def $z0 ; CHECK-NEXT: fscale z0.s, p0/m, z0.s, z1.s ; CHECK-NEXT: // kill: def $s0 killed $s0 killed $z0 ; CHECK-NEXT: ret entry: %call = tail call fast float @ldexpf(float %val, i32 %a) ret float %call } declare float @ldexpf(float, i32) memory(none) define fp128 @testExpl(fp128 %val, i32 %a) { ; CHECK-LABEL: testExpl: ; CHECK: // %bb.0: // %entry ; CHECK-NEXT: b ldexpl entry: %call = tail call fast fp128 @ldexpl(fp128 %val, i32 %a) ret fp128 %call } declare fp128 @ldexpl(fp128, i32) memory(none) define half @testExpf16(half %val, i32 %a) { ; CHECK-LABEL: testExpf16: ; CHECK: // %bb.0: // %entry ; CHECK-NEXT: ptrue p0.s ; CHECK-NEXT: fcvt s0, h0 ; CHECK-NEXT: fmov s1, w0 ; CHECK-NEXT: fscale z0.s, p0/m, z0.s, z1.s ; CHECK-NEXT: fcvt h0, s0 ; CHECK-NEXT: ret entry: %0 = tail call fast half @llvm.ldexp.f16.i32(half %val, i32 %a) ret half %0 } declare half @llvm.ldexp.f16.i32(half, i32) memory(none)