; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py ; RUN: llc -verify-machineinstrs -ppc-asm-full-reg-names -ppc-vsr-nums-as-vr \ ; RUN: < %s -mtriple=powerpc64-unknown-linux -mcpu=pwr8 | FileCheck %s \ ; RUN: --check-prefixes=CHECK,P8 ; RUN: llc -verify-machineinstrs -ppc-asm-full-reg-names -ppc-vsr-nums-as-vr \ ; RUN: < %s -mtriple=powerpc64le-unknown-linux -mcpu=pwr9 | FileCheck %s \ ; RUN: --check-prefixes=CHECK,P9 ; RUN: llc -verify-machineinstrs -ppc-asm-full-reg-names -ppc-vsr-nums-as-vr \ ; RUN: < %s -mtriple=powerpc64le-unknown-linux -mcpu=pwr8 -mattr=-vsx | \ ; RUN: FileCheck %s -check-prefix=NOVSX ; RUN: llc -mtriple=powerpc64le-unknown-linux -mcpu=pwr9 < %s -simplify-mir \ ; RUN: -stop-after=machine-cp | FileCheck %s -check-prefix=MIR declare i32 @llvm.experimental.constrained.fptosi.i32.f64(double, metadata) declare i64 @llvm.experimental.constrained.fptosi.i64.f64(double, metadata) declare i64 @llvm.experimental.constrained.fptoui.i64.f64(double, metadata) declare i32 @llvm.experimental.constrained.fptoui.i32.f64(double, metadata) declare i32 @llvm.experimental.constrained.fptosi.i32.f32(float, metadata) declare i64 @llvm.experimental.constrained.fptosi.i64.f32(float, metadata) declare i64 @llvm.experimental.constrained.fptoui.i64.f32(float, metadata) declare i32 @llvm.experimental.constrained.fptoui.i32.f32(float, metadata) declare double @llvm.experimental.constrained.sitofp.f64.i32(i32, metadata, metadata) declare double @llvm.experimental.constrained.sitofp.f64.i64(i64, metadata, metadata) declare double @llvm.experimental.constrained.uitofp.f64.i32(i32, metadata, metadata) declare double @llvm.experimental.constrained.uitofp.f64.i64(i64, metadata, metadata) declare float @llvm.experimental.constrained.sitofp.f32.i64(i64, metadata, metadata) declare float @llvm.experimental.constrained.sitofp.f32.i32(i32, metadata, metadata) declare float @llvm.experimental.constrained.uitofp.f32.i32(i32, metadata, metadata) declare float @llvm.experimental.constrained.uitofp.f32.i64(i64, metadata, metadata) define i32 @d_to_i32(double %m) #0 { ; CHECK-LABEL: d_to_i32: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: xscvdpsxws f0, f1 ; CHECK-NEXT: mffprwz r3, f0 ; CHECK-NEXT: blr ; ; NOVSX-LABEL: d_to_i32: ; NOVSX: # %bb.0: # %entry ; NOVSX-NEXT: fctiwz f0, f1 ; NOVSX-NEXT: addi r3, r1, -4 ; NOVSX-NEXT: stfiwx f0, 0, r3 ; NOVSX-NEXT: lwz r3, -4(r1) ; NOVSX-NEXT: blr entry: %conv = call i32 @llvm.experimental.constrained.fptosi.i32.f64(double %m, metadata !"fpexcept.strict") ret i32 %conv } define i64 @d_to_i64(double %m) #0 { ; CHECK-LABEL: d_to_i64: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: xscvdpsxds f0, f1 ; CHECK-NEXT: mffprd r3, f0 ; CHECK-NEXT: blr ; ; NOVSX-LABEL: d_to_i64: ; NOVSX: # %bb.0: # %entry ; NOVSX-NEXT: fctidz f0, f1 ; NOVSX-NEXT: stfd f0, -8(r1) ; NOVSX-NEXT: ld r3, -8(r1) ; NOVSX-NEXT: blr entry: %conv = call i64 @llvm.experimental.constrained.fptosi.i64.f64(double %m, metadata !"fpexcept.strict") ret i64 %conv } define i64 @d_to_u64(double %m) #0 { ; CHECK-LABEL: d_to_u64: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: xscvdpuxds f0, f1 ; CHECK-NEXT: mffprd r3, f0 ; CHECK-NEXT: blr ; ; NOVSX-LABEL: d_to_u64: ; NOVSX: # %bb.0: # %entry ; NOVSX-NEXT: fctiduz f0, f1 ; NOVSX-NEXT: stfd f0, -8(r1) ; NOVSX-NEXT: ld r3, -8(r1) ; NOVSX-NEXT: blr entry: %conv = call i64 @llvm.experimental.constrained.fptoui.i64.f64(double %m, metadata !"fpexcept.strict") ret i64 %conv } define zeroext i32 @d_to_u32(double %m) #0 { ; CHECK-LABEL: d_to_u32: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: xscvdpuxws f0, f1 ; CHECK-NEXT: mffprwz r3, f0 ; CHECK-NEXT: blr ; ; NOVSX-LABEL: d_to_u32: ; NOVSX: # %bb.0: # %entry ; NOVSX-NEXT: fctiwuz f0, f1 ; NOVSX-NEXT: addi r3, r1, -4 ; NOVSX-NEXT: stfiwx f0, 0, r3 ; NOVSX-NEXT: lwz r3, -4(r1) ; NOVSX-NEXT: blr entry: %conv = call i32 @llvm.experimental.constrained.fptoui.i32.f64(double %m, metadata !"fpexcept.strict") ret i32 %conv } define signext i32 @f_to_i32(float %m) #0 { ; CHECK-LABEL: f_to_i32: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: xscvdpsxws f0, f1 ; CHECK-NEXT: mffprwz r3, f0 ; CHECK-NEXT: extsw r3, r3 ; CHECK-NEXT: blr ; ; NOVSX-LABEL: f_to_i32: ; NOVSX: # %bb.0: # %entry ; NOVSX-NEXT: fctiwz f0, f1 ; NOVSX-NEXT: addi r3, r1, -4 ; NOVSX-NEXT: stfiwx f0, 0, r3 ; NOVSX-NEXT: lwa r3, -4(r1) ; NOVSX-NEXT: blr entry: %conv = call i32 @llvm.experimental.constrained.fptosi.i32.f32(float %m, metadata !"fpexcept.strict") ret i32 %conv } define i64 @f_to_i64(float %m) #0 { ; CHECK-LABEL: f_to_i64: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: xscvdpsxds f0, f1 ; CHECK-NEXT: mffprd r3, f0 ; CHECK-NEXT: blr ; ; NOVSX-LABEL: f_to_i64: ; NOVSX: # %bb.0: # %entry ; NOVSX-NEXT: fctidz f0, f1 ; NOVSX-NEXT: stfd f0, -8(r1) ; NOVSX-NEXT: ld r3, -8(r1) ; NOVSX-NEXT: blr entry: %conv = call i64 @llvm.experimental.constrained.fptosi.i64.f32(float %m, metadata !"fpexcept.strict") ret i64 %conv } define i64 @f_to_u64(float %m) #0 { ; CHECK-LABEL: f_to_u64: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: xscvdpuxds f0, f1 ; CHECK-NEXT: mffprd r3, f0 ; CHECK-NEXT: blr ; ; NOVSX-LABEL: f_to_u64: ; NOVSX: # %bb.0: # %entry ; NOVSX-NEXT: fctiduz f0, f1 ; NOVSX-NEXT: stfd f0, -8(r1) ; NOVSX-NEXT: ld r3, -8(r1) ; NOVSX-NEXT: blr entry: %conv = call i64 @llvm.experimental.constrained.fptoui.i64.f32(float %m, metadata !"fpexcept.strict") ret i64 %conv } define zeroext i32 @f_to_u32(float %m) #0 { ; CHECK-LABEL: f_to_u32: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: xscvdpuxws f0, f1 ; CHECK-NEXT: mffprwz r3, f0 ; CHECK-NEXT: blr ; ; NOVSX-LABEL: f_to_u32: ; NOVSX: # %bb.0: # %entry ; NOVSX-NEXT: fctiwuz f0, f1 ; NOVSX-NEXT: addi r3, r1, -4 ; NOVSX-NEXT: stfiwx f0, 0, r3 ; NOVSX-NEXT: lwz r3, -4(r1) ; NOVSX-NEXT: blr entry: %conv = call i32 @llvm.experimental.constrained.fptoui.i32.f32(float %m, metadata !"fpexcept.strict") ret i32 %conv } define double @i32_to_d(i32 signext %m) #0 { ; CHECK-LABEL: i32_to_d: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: mtfprwa f0, r3 ; CHECK-NEXT: xscvsxddp f1, f0 ; CHECK-NEXT: blr ; ; NOVSX-LABEL: i32_to_d: ; NOVSX: # %bb.0: # %entry ; NOVSX-NEXT: stw r3, -4(r1) ; NOVSX-NEXT: addi r3, r1, -4 ; NOVSX-NEXT: lfiwax f0, 0, r3 ; NOVSX-NEXT: fcfid f1, f0 ; NOVSX-NEXT: blr entry: %conv = tail call double @llvm.experimental.constrained.sitofp.f64.i32(i32 %m, metadata !"round.dynamic", metadata !"fpexcept.strict") ret double %conv } define double @i64_to_d(i64 %m) #0 { ; CHECK-LABEL: i64_to_d: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: mtfprd f0, r3 ; CHECK-NEXT: xscvsxddp f1, f0 ; CHECK-NEXT: blr ; ; NOVSX-LABEL: i64_to_d: ; NOVSX: # %bb.0: # %entry ; NOVSX-NEXT: std r3, -8(r1) ; NOVSX-NEXT: lfd f0, -8(r1) ; NOVSX-NEXT: fcfid f1, f0 ; NOVSX-NEXT: blr entry: %conv = tail call double @llvm.experimental.constrained.sitofp.f64.i64(i64 %m, metadata !"round.dynamic", metadata !"fpexcept.strict") ret double %conv } define double @u32_to_d(i32 zeroext %m) #0 { ; CHECK-LABEL: u32_to_d: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: mtfprwz f0, r3 ; CHECK-NEXT: xscvuxddp f1, f0 ; CHECK-NEXT: blr ; ; NOVSX-LABEL: u32_to_d: ; NOVSX: # %bb.0: # %entry ; NOVSX-NEXT: stw r3, -4(r1) ; NOVSX-NEXT: addi r3, r1, -4 ; NOVSX-NEXT: lfiwzx f0, 0, r3 ; NOVSX-NEXT: fcfidu f1, f0 ; NOVSX-NEXT: blr entry: %conv = tail call double @llvm.experimental.constrained.uitofp.f64.i32(i32 %m, metadata !"round.dynamic", metadata !"fpexcept.strict") ret double %conv } define double @u64_to_d(i64 %m) #0 { ; CHECK-LABEL: u64_to_d: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: mtfprd f0, r3 ; CHECK-NEXT: xscvuxddp f1, f0 ; CHECK-NEXT: blr ; ; NOVSX-LABEL: u64_to_d: ; NOVSX: # %bb.0: # %entry ; NOVSX-NEXT: std r3, -8(r1) ; NOVSX-NEXT: lfd f0, -8(r1) ; NOVSX-NEXT: fcfidu f1, f0 ; NOVSX-NEXT: blr entry: %conv = tail call double @llvm.experimental.constrained.uitofp.f64.i64(i64 %m, metadata !"round.dynamic", metadata !"fpexcept.strict") ret double %conv } define float @i32_to_f(i32 signext %m) #0 { ; CHECK-LABEL: i32_to_f: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: mtfprwa f0, r3 ; CHECK-NEXT: xscvsxdsp f1, f0 ; CHECK-NEXT: blr ; ; NOVSX-LABEL: i32_to_f: ; NOVSX: # %bb.0: # %entry ; NOVSX-NEXT: stw r3, -4(r1) ; NOVSX-NEXT: addi r3, r1, -4 ; NOVSX-NEXT: lfiwax f0, 0, r3 ; NOVSX-NEXT: fcfids f1, f0 ; NOVSX-NEXT: blr entry: %conv = tail call float @llvm.experimental.constrained.sitofp.f32.i32(i32 %m, metadata !"round.dynamic", metadata !"fpexcept.strict") ret float %conv } define float @i64_to_f(i64 %m) #0 { ; CHECK-LABEL: i64_to_f: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: mtfprd f0, r3 ; CHECK-NEXT: xscvsxdsp f1, f0 ; CHECK-NEXT: blr ; ; NOVSX-LABEL: i64_to_f: ; NOVSX: # %bb.0: # %entry ; NOVSX-NEXT: std r3, -8(r1) ; NOVSX-NEXT: lfd f0, -8(r1) ; NOVSX-NEXT: fcfids f1, f0 ; NOVSX-NEXT: blr entry: %conv = tail call float @llvm.experimental.constrained.sitofp.f32.i64(i64 %m, metadata !"round.dynamic", metadata !"fpexcept.strict") ret float %conv } define float @u32_to_f(i32 zeroext %m) #0 { ; CHECK-LABEL: u32_to_f: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: mtfprwz f0, r3 ; CHECK-NEXT: xscvuxdsp f1, f0 ; CHECK-NEXT: blr ; ; NOVSX-LABEL: u32_to_f: ; NOVSX: # %bb.0: # %entry ; NOVSX-NEXT: stw r3, -4(r1) ; NOVSX-NEXT: addi r3, r1, -4 ; NOVSX-NEXT: lfiwzx f0, 0, r3 ; NOVSX-NEXT: fcfidus f1, f0 ; NOVSX-NEXT: blr entry: %conv = tail call float @llvm.experimental.constrained.uitofp.f32.i32(i32 %m, metadata !"round.dynamic", metadata !"fpexcept.strict") ret float %conv } define float @u64_to_f(i64 %m) #0 { ; CHECK-LABEL: u64_to_f: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: mtfprd f0, r3 ; CHECK-NEXT: xscvuxdsp f1, f0 ; CHECK-NEXT: blr ; ; NOVSX-LABEL: u64_to_f: ; NOVSX: # %bb.0: # %entry ; NOVSX-NEXT: std r3, -8(r1) ; NOVSX-NEXT: lfd f0, -8(r1) ; NOVSX-NEXT: fcfidus f1, f0 ; NOVSX-NEXT: blr entry: %conv = tail call float @llvm.experimental.constrained.uitofp.f32.i64(i64 %m, metadata !"round.dynamic", metadata !"fpexcept.strict") ret float %conv } define void @d_to_i32_store(double %m, ptr %addr) #0 { ; CHECK-LABEL: d_to_i32_store: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: xscvdpsxws f0, f1 ; CHECK-NEXT: stfiwx f0, 0, r4 ; CHECK-NEXT: blr ; ; NOVSX-LABEL: d_to_i32_store: ; NOVSX: # %bb.0: # %entry ; NOVSX-NEXT: fctiwz f0, f1 ; NOVSX-NEXT: addi r3, r1, -4 ; NOVSX-NEXT: stfiwx f0, 0, r3 ; NOVSX-NEXT: lwz r3, -4(r1) ; NOVSX-NEXT: stw r3, 0(r4) ; NOVSX-NEXT: blr entry: %conv = call i32 @llvm.experimental.constrained.fptosi.i32.f64(double %m, metadata !"fpexcept.strict") store i32 %conv, ptr %addr, align 4 ret void } define void @d_to_i64_store(double %m, ptr %addr) #0 { ; P8-LABEL: d_to_i64_store: ; P8: # %bb.0: # %entry ; P8-NEXT: xscvdpsxds f0, f1 ; P8-NEXT: stxsdx f0, 0, r4 ; P8-NEXT: blr ; ; P9-LABEL: d_to_i64_store: ; P9: # %bb.0: # %entry ; P9-NEXT: xscvdpsxds v2, f1 ; P9-NEXT: stxsd v2, 0(r4) ; P9-NEXT: blr ; ; NOVSX-LABEL: d_to_i64_store: ; NOVSX: # %bb.0: # %entry ; NOVSX-NEXT: fctidz f0, f1 ; NOVSX-NEXT: stfd f0, -8(r1) ; NOVSX-NEXT: ld r3, -8(r1) ; NOVSX-NEXT: std r3, 0(r4) ; NOVSX-NEXT: blr entry: %conv = call i64 @llvm.experimental.constrained.fptosi.i64.f64(double %m, metadata !"fpexcept.strict") store i64 %conv, ptr %addr, align 8 ret void } define void @d_to_u64_store(double %m, ptr %addr) #0 { ; P8-LABEL: d_to_u64_store: ; P8: # %bb.0: # %entry ; P8-NEXT: xscvdpuxds f0, f1 ; P8-NEXT: stxsdx f0, 0, r4 ; P8-NEXT: blr ; ; P9-LABEL: d_to_u64_store: ; P9: # %bb.0: # %entry ; P9-NEXT: xscvdpuxds v2, f1 ; P9-NEXT: stxsd v2, 0(r4) ; P9-NEXT: blr ; ; NOVSX-LABEL: d_to_u64_store: ; NOVSX: # %bb.0: # %entry ; NOVSX-NEXT: fctiduz f0, f1 ; NOVSX-NEXT: stfd f0, -8(r1) ; NOVSX-NEXT: ld r3, -8(r1) ; NOVSX-NEXT: std r3, 0(r4) ; NOVSX-NEXT: blr entry: %conv = call i64 @llvm.experimental.constrained.fptoui.i64.f64(double %m, metadata !"fpexcept.strict") store i64 %conv, ptr %addr, align 8 ret void } define void @d_to_u32_store(double %m, ptr %addr) #0 { ; CHECK-LABEL: d_to_u32_store: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: xscvdpuxws f0, f1 ; CHECK-NEXT: stfiwx f0, 0, r4 ; CHECK-NEXT: blr ; ; NOVSX-LABEL: d_to_u32_store: ; NOVSX: # %bb.0: # %entry ; NOVSX-NEXT: fctiwuz f0, f1 ; NOVSX-NEXT: addi r3, r1, -4 ; NOVSX-NEXT: stfiwx f0, 0, r3 ; NOVSX-NEXT: lwz r3, -4(r1) ; NOVSX-NEXT: stw r3, 0(r4) ; NOVSX-NEXT: blr entry: %conv = call i32 @llvm.experimental.constrained.fptoui.i32.f64(double %m, metadata !"fpexcept.strict") store i32 %conv, ptr %addr, align 4 ret void } define void @f_to_i32_store(float %m, ptr %addr) #0 { ; CHECK-LABEL: f_to_i32_store: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: xscvdpsxws f0, f1 ; CHECK-NEXT: stfiwx f0, 0, r4 ; CHECK-NEXT: blr ; ; NOVSX-LABEL: f_to_i32_store: ; NOVSX: # %bb.0: # %entry ; NOVSX-NEXT: fctiwz f0, f1 ; NOVSX-NEXT: addi r3, r1, -4 ; NOVSX-NEXT: stfiwx f0, 0, r3 ; NOVSX-NEXT: lwz r3, -4(r1) ; NOVSX-NEXT: stw r3, 0(r4) ; NOVSX-NEXT: blr entry: %conv = call i32 @llvm.experimental.constrained.fptosi.i32.f32(float %m, metadata !"fpexcept.strict") store i32 %conv, ptr %addr, align 4 ret void } define void @f_to_i64_store(float %m, ptr %addr) #0 { ; P8-LABEL: f_to_i64_store: ; P8: # %bb.0: # %entry ; P8-NEXT: xscvdpsxds f0, f1 ; P8-NEXT: stxsdx f0, 0, r4 ; P8-NEXT: blr ; ; P9-LABEL: f_to_i64_store: ; P9: # %bb.0: # %entry ; P9-NEXT: xscvdpsxds v2, f1 ; P9-NEXT: stxsd v2, 0(r4) ; P9-NEXT: blr ; ; NOVSX-LABEL: f_to_i64_store: ; NOVSX: # %bb.0: # %entry ; NOVSX-NEXT: fctidz f0, f1 ; NOVSX-NEXT: stfd f0, -8(r1) ; NOVSX-NEXT: ld r3, -8(r1) ; NOVSX-NEXT: std r3, 0(r4) ; NOVSX-NEXT: blr entry: %conv = call i64 @llvm.experimental.constrained.fptosi.i64.f32(float %m, metadata !"fpexcept.strict") store i64 %conv, ptr %addr, align 8 ret void } define void @f_to_u64_store(float %m, ptr %addr) #0 { ; P8-LABEL: f_to_u64_store: ; P8: # %bb.0: # %entry ; P8-NEXT: xscvdpuxds f0, f1 ; P8-NEXT: stxsdx f0, 0, r4 ; P8-NEXT: blr ; ; P9-LABEL: f_to_u64_store: ; P9: # %bb.0: # %entry ; P9-NEXT: xscvdpuxds v2, f1 ; P9-NEXT: stxsd v2, 0(r4) ; P9-NEXT: blr ; ; NOVSX-LABEL: f_to_u64_store: ; NOVSX: # %bb.0: # %entry ; NOVSX-NEXT: fctiduz f0, f1 ; NOVSX-NEXT: stfd f0, -8(r1) ; NOVSX-NEXT: ld r3, -8(r1) ; NOVSX-NEXT: std r3, 0(r4) ; NOVSX-NEXT: blr entry: %conv = call i64 @llvm.experimental.constrained.fptoui.i64.f32(float %m, metadata !"fpexcept.strict") store i64 %conv, ptr %addr, align 8 ret void } define void @f_to_u32_store(float %m, ptr %addr) #0 { ; CHECK-LABEL: f_to_u32_store: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: xscvdpuxws f0, f1 ; CHECK-NEXT: stfiwx f0, 0, r4 ; CHECK-NEXT: blr ; ; NOVSX-LABEL: f_to_u32_store: ; NOVSX: # %bb.0: # %entry ; NOVSX-NEXT: fctiwuz f0, f1 ; NOVSX-NEXT: addi r3, r1, -4 ; NOVSX-NEXT: stfiwx f0, 0, r3 ; NOVSX-NEXT: lwz r3, -4(r1) ; NOVSX-NEXT: stw r3, 0(r4) ; NOVSX-NEXT: blr entry: %conv = call i32 @llvm.experimental.constrained.fptoui.i32.f32(float %m, metadata !"fpexcept.strict") store i32 %conv, ptr %addr, align 4 ret void } define double @load_i32_to_d(ptr %addr) #0 { ; CHECK-LABEL: load_i32_to_d: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: lfiwax f0, 0, r3 ; CHECK-NEXT: xscvsxddp f1, f0 ; CHECK-NEXT: blr ; ; NOVSX-LABEL: load_i32_to_d: ; NOVSX: # %bb.0: # %entry ; NOVSX-NEXT: lfiwax f0, 0, r3 ; NOVSX-NEXT: fcfid f1, f0 ; NOVSX-NEXT: blr entry: %m = load i32, ptr %addr, align 4 %conv = tail call double @llvm.experimental.constrained.sitofp.f64.i32(i32 %m, metadata !"round.dynamic", metadata !"fpexcept.strict") ret double %conv } define double @load_i64_to_d(ptr %addr) #0 { ; CHECK-LABEL: load_i64_to_d: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: lfd f0, 0(r3) ; CHECK-NEXT: xscvsxddp f1, f0 ; CHECK-NEXT: blr ; ; NOVSX-LABEL: load_i64_to_d: ; NOVSX: # %bb.0: # %entry ; NOVSX-NEXT: lfd f0, 0(r3) ; NOVSX-NEXT: fcfid f1, f0 ; NOVSX-NEXT: blr entry: %m = load i64, ptr %addr, align 8 %conv = tail call double @llvm.experimental.constrained.sitofp.f64.i64(i64 %m, metadata !"round.dynamic", metadata !"fpexcept.strict") ret double %conv } define double @load_u32_to_d(ptr %addr) #0 { ; CHECK-LABEL: load_u32_to_d: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: lfiwzx f0, 0, r3 ; CHECK-NEXT: xscvuxddp f1, f0 ; CHECK-NEXT: blr ; ; NOVSX-LABEL: load_u32_to_d: ; NOVSX: # %bb.0: # %entry ; NOVSX-NEXT: lfiwzx f0, 0, r3 ; NOVSX-NEXT: fcfidu f1, f0 ; NOVSX-NEXT: blr entry: %m = load i32, ptr %addr, align 4 %conv = tail call double @llvm.experimental.constrained.uitofp.f64.i32(i32 %m, metadata !"round.dynamic", metadata !"fpexcept.strict") ret double %conv } define double @load_u64_to_d(ptr %addr) #0 { ; CHECK-LABEL: load_u64_to_d: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: lfd f0, 0(r3) ; CHECK-NEXT: xscvuxddp f1, f0 ; CHECK-NEXT: blr ; ; NOVSX-LABEL: load_u64_to_d: ; NOVSX: # %bb.0: # %entry ; NOVSX-NEXT: lfd f0, 0(r3) ; NOVSX-NEXT: fcfidu f1, f0 ; NOVSX-NEXT: blr entry: %m = load i64, ptr %addr, align 8 %conv = tail call double @llvm.experimental.constrained.uitofp.f64.i64(i64 %m, metadata !"round.dynamic", metadata !"fpexcept.strict") ret double %conv } define float @load_i32_to_f(ptr %addr) #0 { ; CHECK-LABEL: load_i32_to_f: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: lfiwax f0, 0, r3 ; CHECK-NEXT: xscvsxdsp f1, f0 ; CHECK-NEXT: blr ; ; NOVSX-LABEL: load_i32_to_f: ; NOVSX: # %bb.0: # %entry ; NOVSX-NEXT: lfiwax f0, 0, r3 ; NOVSX-NEXT: fcfids f1, f0 ; NOVSX-NEXT: blr entry: %m = load i32, ptr %addr, align 4 %conv = tail call float @llvm.experimental.constrained.sitofp.f32.i32(i32 %m, metadata !"round.dynamic", metadata !"fpexcept.strict") ret float %conv } define float @load_i64_to_f(ptr %addr) #0 { ; CHECK-LABEL: load_i64_to_f: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: lfd f0, 0(r3) ; CHECK-NEXT: xscvsxdsp f1, f0 ; CHECK-NEXT: blr ; ; NOVSX-LABEL: load_i64_to_f: ; NOVSX: # %bb.0: # %entry ; NOVSX-NEXT: lfd f0, 0(r3) ; NOVSX-NEXT: fcfids f1, f0 ; NOVSX-NEXT: blr entry: %m = load i64, ptr %addr, align 8 %conv = tail call float @llvm.experimental.constrained.sitofp.f32.i64(i64 %m, metadata !"round.dynamic", metadata !"fpexcept.strict") ret float %conv } define float @load_u32_to_f(ptr %addr) #0 { ; CHECK-LABEL: load_u32_to_f: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: lfiwzx f0, 0, r3 ; CHECK-NEXT: xscvuxdsp f1, f0 ; CHECK-NEXT: blr ; ; NOVSX-LABEL: load_u32_to_f: ; NOVSX: # %bb.0: # %entry ; NOVSX-NEXT: lfiwzx f0, 0, r3 ; NOVSX-NEXT: fcfidus f1, f0 ; NOVSX-NEXT: blr entry: %m = load i32, ptr %addr, align 4 %conv = tail call float @llvm.experimental.constrained.uitofp.f32.i32(i32 %m, metadata !"round.dynamic", metadata !"fpexcept.strict") ret float %conv } define float @load_u64_to_f(ptr %addr) #0 { ; CHECK-LABEL: load_u64_to_f: ; CHECK: # %bb.0: # %entry ; CHECK-NEXT: lfd f0, 0(r3) ; CHECK-NEXT: xscvuxdsp f1, f0 ; CHECK-NEXT: blr ; ; NOVSX-LABEL: load_u64_to_f: ; NOVSX: # %bb.0: # %entry ; NOVSX-NEXT: lfd f0, 0(r3) ; NOVSX-NEXT: fcfidus f1, f0 ; NOVSX-NEXT: blr entry: %m = load i64, ptr %addr, align 8 %conv = tail call float @llvm.experimental.constrained.uitofp.f32.i64(i64 %m, metadata !"round.dynamic", metadata !"fpexcept.strict") ret float %conv } define void @fptoint_nofpexcept_f64(double %m, ptr %addr1, ptr %addr2) #0 { ; MIR-LABEL: name: fptoint_nofpexcept_f64 ; MIR: renamable $f{{[0-9]+}} = nofpexcept XSCVDPSXWS ; MIR: renamable $f{{[0-9]+}} = nofpexcept XSCVDPUXWS ; MIR: renamable $vf{{[0-9]+}} = nofpexcept XSCVDPSXDS ; MIR: renamable $vf{{[0-9]+}} = nofpexcept XSCVDPUXDS entry: %conv1 = tail call i32 @llvm.experimental.constrained.fptosi.i32.f64(double %m, metadata !"fpexcept.ignore") %conv2 = tail call i32 @llvm.experimental.constrained.fptoui.i32.f64(double %m, metadata !"fpexcept.ignore") %conv3 = tail call i64 @llvm.experimental.constrained.fptosi.i64.f64(double %m, metadata !"fpexcept.ignore") %conv4 = tail call i64 @llvm.experimental.constrained.fptoui.i64.f64(double %m, metadata !"fpexcept.ignore") store volatile i32 %conv1, ptr %addr1, align 4 store volatile i32 %conv2, ptr %addr1, align 4 store volatile i64 %conv3, ptr %addr2, align 8 store volatile i64 %conv4, ptr %addr2, align 8 ret void } define void @fptoint_nofpexcept_f32(float %m, ptr %addr1, ptr %addr2) #0 { ; MIR-LABEL: name: fptoint_nofpexcept_f32 ; MIR: renamable $f{{[0-9]+}} = nofpexcept XSCVDPSXWS ; MIR: renamable $f{{[0-9]+}} = nofpexcept XSCVDPUXWS ; MIR: renamable $vf{{[0-9]+}} = nofpexcept XSCVDPSXDS ; MIR: renamable $vf{{[0-9]+}} = nofpexcept XSCVDPUXDS entry: %conv1 = tail call i32 @llvm.experimental.constrained.fptosi.i32.f32(float %m, metadata !"fpexcept.ignore") %conv2 = tail call i32 @llvm.experimental.constrained.fptoui.i32.f32(float %m, metadata !"fpexcept.ignore") %conv3 = tail call i64 @llvm.experimental.constrained.fptosi.i64.f32(float %m, metadata !"fpexcept.ignore") %conv4 = tail call i64 @llvm.experimental.constrained.fptoui.i64.f32(float %m, metadata !"fpexcept.ignore") store volatile i32 %conv1, ptr %addr1, align 4 store volatile i32 %conv2, ptr %addr1, align 4 store volatile i64 %conv3, ptr %addr2, align 8 store volatile i64 %conv4, ptr %addr2, align 8 ret void } define void @inttofp_nofpexcept_i32(i32 %m, ptr %addr1, ptr %addr2) #0 { ; MIR-LABEL: name: inttofp_nofpexcept_i32 ; MIR: renamable $f{{[0-9]+}} = nofpexcept XSCVSXDSP ; MIR: renamable $f{{[0-9]+}} = nofpexcept XSCVUXDSP ; MIR: renamable $f{{[0-9]+}} = nofpexcept XSCVSXDDP ; MIR: renamable $f{{[0-9]+}} = nofpexcept XSCVUXDDP entry: %conv1 = tail call float @llvm.experimental.constrained.sitofp.f32.i32(i32 %m, metadata !"round.dynamic", metadata !"fpexcept.ignore") %conv2 = tail call float @llvm.experimental.constrained.uitofp.f32.i32(i32 %m, metadata !"round.dynamic", metadata !"fpexcept.ignore") %conv3 = tail call double @llvm.experimental.constrained.sitofp.f64.i32(i32 %m, metadata !"round.dynamic", metadata !"fpexcept.ignore") %conv4 = tail call double @llvm.experimental.constrained.uitofp.f64.i32(i32 %m, metadata !"round.dynamic", metadata !"fpexcept.ignore") store volatile float %conv1, ptr %addr1, align 4 store volatile float %conv2, ptr %addr1, align 4 store volatile double %conv3, ptr %addr2, align 8 store volatile double %conv4, ptr %addr2, align 8 ret void } define void @inttofp_nofpexcept_i64(i64 %m, ptr %addr1, ptr %addr2) #0 { ; MIR-LABEL: name: inttofp_nofpexcept_i64 ; MIR: renamable $f{{[0-9]+}} = nofpexcept XSCVSXDSP ; MIR: renamable $f{{[0-9]+}} = nofpexcept XSCVUXDSP ; MIR: renamable $f{{[0-9]+}} = nofpexcept XSCVSXDDP ; MIR: renamable $f{{[0-9]+}} = nofpexcept XSCVUXDDP entry: %conv1 = tail call float @llvm.experimental.constrained.sitofp.f32.i64(i64 %m, metadata !"round.dynamic", metadata !"fpexcept.ignore") %conv2 = tail call float @llvm.experimental.constrained.uitofp.f32.i64(i64 %m, metadata !"round.dynamic", metadata !"fpexcept.ignore") %conv3 = tail call double @llvm.experimental.constrained.sitofp.f64.i64(i64 %m, metadata !"round.dynamic", metadata !"fpexcept.ignore") %conv4 = tail call double @llvm.experimental.constrained.uitofp.f64.i64(i64 %m, metadata !"round.dynamic", metadata !"fpexcept.ignore") store volatile float %conv1, ptr %addr1, align 4 store volatile float %conv2, ptr %addr1, align 4 store volatile double %conv3, ptr %addr2, align 8 store volatile double %conv4, ptr %addr2, align 8 ret void } define <2 x double> @inttofp_nofpexcept_vec(<2 x i16> %m) #0 { ; MIR-LABEL: name: inttofp_nofpexcept_vec ; MIR: renamable $v{{[0-9]+}} = nofpexcept XVCVSXDDP entry: %conv = tail call <2 x double> @llvm.experimental.constrained.sitofp.v2f64.v2i16(<2 x i16> %m, metadata !"round.dynamic", metadata !"fpexcept.ignore") ret <2 x double> %conv } declare <2 x double> @llvm.experimental.constrained.sitofp.v2f64.v2i16(<2 x i16>, metadata, metadata) attributes #0 = { strictfp }