921 lines
39 KiB
LLVM
921 lines
39 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
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; RUN: opt < %s -passes=instsimplify -S | FileCheck %s
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; TODO: the instructions with poison operands should return poison
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;
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; constrained fadd
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;
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define float @fadd_undef_op0_strict(float %x) #0 {
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; CHECK-LABEL: @fadd_undef_op0_strict(
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; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.fadd.f32(float undef, float [[X:%.*]], metadata !"round.dynamic", metadata !"fpexcept.strict")
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; CHECK-NEXT: ret float [[R]]
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;
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%r = call float @llvm.experimental.constrained.fadd.f32(float undef, float %x, metadata !"round.dynamic", metadata !"fpexcept.strict")
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ret float %r
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}
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define float @fadd_undef_op0_maytrap(float %x) #0 {
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; CHECK-LABEL: @fadd_undef_op0_maytrap(
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; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.fadd.f32(float undef, float [[X:%.*]], metadata !"round.dynamic", metadata !"fpexcept.maytrap")
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; CHECK-NEXT: ret float [[R]]
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;
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%r = call float @llvm.experimental.constrained.fadd.f32(float undef, float %x, metadata !"round.dynamic", metadata !"fpexcept.maytrap")
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ret float %r
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}
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define float @fadd_undef_op0_upward(float %x) #0 {
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; CHECK-LABEL: @fadd_undef_op0_upward(
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; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.fadd.f32(float undef, float [[X:%.*]], metadata !"round.upward", metadata !"fpexcept.ignore")
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; CHECK-NEXT: ret float [[R]]
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;
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%r = call float @llvm.experimental.constrained.fadd.f32(float undef, float %x, metadata !"round.upward", metadata !"fpexcept.ignore")
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ret float %r
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}
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define float @fadd_undef_op0_defaultfp(float %x) #0 {
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; CHECK-LABEL: @fadd_undef_op0_defaultfp(
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; CHECK-NEXT: ret float 0x7FF8000000000000
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;
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%r = call float @llvm.experimental.constrained.fadd.f32(float undef, float %x, metadata !"round.tonearest", metadata !"fpexcept.ignore")
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ret float %r
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}
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define float @fadd_poison_op0_strict(float %x) #0 {
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; CHECK-LABEL: @fadd_poison_op0_strict(
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; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.fadd.f32(float poison, float [[X:%.*]], metadata !"round.dynamic", metadata !"fpexcept.strict")
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; CHECK-NEXT: ret float poison
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;
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%r = call float @llvm.experimental.constrained.fadd.f32(float poison, float %x, metadata !"round.dynamic", metadata !"fpexcept.strict")
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ret float %r
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}
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define float @fadd_poison_op0_maytrap(float %x) #0 {
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; CHECK-LABEL: @fadd_poison_op0_maytrap(
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; CHECK-NEXT: ret float poison
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;
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%r = call float @llvm.experimental.constrained.fadd.f32(float poison, float %x, metadata !"round.dynamic", metadata !"fpexcept.maytrap")
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ret float %r
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}
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define float @fadd_poison_op0_upward(float %x) #0 {
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; CHECK-LABEL: @fadd_poison_op0_upward(
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; CHECK-NEXT: ret float poison
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;
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%r = call float @llvm.experimental.constrained.fadd.f32(float poison, float %x, metadata !"round.upward", metadata !"fpexcept.ignore")
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ret float %r
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}
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define float @fadd_poison_op0_defaultfp(float %x) #0 {
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; CHECK-LABEL: @fadd_poison_op0_defaultfp(
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; CHECK-NEXT: ret float poison
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;
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%r = call float @llvm.experimental.constrained.fadd.f32(float poison, float %x, metadata !"round.tonearest", metadata !"fpexcept.ignore")
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ret float %r
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}
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define float @fadd_undef_op1_strict(float %x) #0 {
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; CHECK-LABEL: @fadd_undef_op1_strict(
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; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.fadd.f32(float [[X:%.*]], float undef, metadata !"round.dynamic", metadata !"fpexcept.strict")
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; CHECK-NEXT: ret float [[R]]
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;
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%r = call float @llvm.experimental.constrained.fadd.f32(float %x, float undef, metadata !"round.dynamic", metadata !"fpexcept.strict")
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ret float %r
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}
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define float @fadd_undef_op1_maytrap(float %x) #0 {
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; CHECK-LABEL: @fadd_undef_op1_maytrap(
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; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.fadd.f32(float [[X:%.*]], float undef, metadata !"round.dynamic", metadata !"fpexcept.maytrap")
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; CHECK-NEXT: ret float [[R]]
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;
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%r = call float @llvm.experimental.constrained.fadd.f32(float %x, float undef, metadata !"round.dynamic", metadata !"fpexcept.maytrap")
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ret float %r
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}
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define float @fadd_undef_op1_upward(float %x) #0 {
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; CHECK-LABEL: @fadd_undef_op1_upward(
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; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.fadd.f32(float [[X:%.*]], float undef, metadata !"round.upward", metadata !"fpexcept.ignore")
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; CHECK-NEXT: ret float [[R]]
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;
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%r = call float @llvm.experimental.constrained.fadd.f32(float %x, float undef, metadata !"round.upward", metadata !"fpexcept.ignore")
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ret float %r
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}
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define float @fadd_undef_op1_defaultfp(float %x) #0 {
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; CHECK-LABEL: @fadd_undef_op1_defaultfp(
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; CHECK-NEXT: ret float 0x7FF8000000000000
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;
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%r = call float @llvm.experimental.constrained.fadd.f32(float %x, float undef, metadata !"round.tonearest", metadata !"fpexcept.ignore")
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ret float %r
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}
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define float @fadd_poison_op1_strict(float %x) #0 {
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; CHECK-LABEL: @fadd_poison_op1_strict(
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; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.fadd.f32(float [[X:%.*]], float poison, metadata !"round.dynamic", metadata !"fpexcept.strict")
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; CHECK-NEXT: ret float poison
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;
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%r = call float @llvm.experimental.constrained.fadd.f32(float %x, float poison, metadata !"round.dynamic", metadata !"fpexcept.strict")
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ret float %r
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}
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define float @fadd_poison_op1_maytrap(float %x) #0 {
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; CHECK-LABEL: @fadd_poison_op1_maytrap(
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; CHECK-NEXT: ret float poison
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;
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%r = call float @llvm.experimental.constrained.fadd.f32(float %x, float poison, metadata !"round.dynamic", metadata !"fpexcept.maytrap")
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ret float %r
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}
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define float @fadd_poison_op1_upward(float %x) #0 {
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; CHECK-LABEL: @fadd_poison_op1_upward(
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; CHECK-NEXT: ret float poison
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;
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%r = call float @llvm.experimental.constrained.fadd.f32(float %x, float poison, metadata !"round.upward", metadata !"fpexcept.ignore")
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ret float %r
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}
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define float @fadd_poison_op1_defaultfp(float %x) #0 {
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; CHECK-LABEL: @fadd_poison_op1_defaultfp(
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; CHECK-NEXT: ret float poison
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;
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%r = call float @llvm.experimental.constrained.fadd.f32(float %x, float poison, metadata !"round.tonearest", metadata !"fpexcept.ignore")
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ret float %r
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}
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;
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; constrained fsub
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;
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define float @fsub_undef_op0_strict(float %x) #0 {
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; CHECK-LABEL: @fsub_undef_op0_strict(
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; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.fsub.f32(float undef, float [[X:%.*]], metadata !"round.dynamic", metadata !"fpexcept.strict")
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; CHECK-NEXT: ret float [[R]]
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;
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%r = call float @llvm.experimental.constrained.fsub.f32(float undef, float %x, metadata !"round.dynamic", metadata !"fpexcept.strict")
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ret float %r
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}
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define float @fsub_undef_op0_maytrap(float %x) #0 {
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; CHECK-LABEL: @fsub_undef_op0_maytrap(
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; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.fsub.f32(float undef, float [[X:%.*]], metadata !"round.dynamic", metadata !"fpexcept.maytrap")
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; CHECK-NEXT: ret float [[R]]
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;
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%r = call float @llvm.experimental.constrained.fsub.f32(float undef, float %x, metadata !"round.dynamic", metadata !"fpexcept.maytrap")
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ret float %r
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}
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define float @fsub_undef_op0_upward(float %x) #0 {
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; CHECK-LABEL: @fsub_undef_op0_upward(
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; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.fsub.f32(float undef, float [[X:%.*]], metadata !"round.upward", metadata !"fpexcept.ignore")
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; CHECK-NEXT: ret float [[R]]
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;
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%r = call float @llvm.experimental.constrained.fsub.f32(float undef, float %x, metadata !"round.upward", metadata !"fpexcept.ignore")
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ret float %r
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}
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define float @fsub_undef_op0_defaultfp(float %x) #0 {
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; CHECK-LABEL: @fsub_undef_op0_defaultfp(
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; CHECK-NEXT: ret float 0x7FF8000000000000
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;
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%r = call float @llvm.experimental.constrained.fsub.f32(float undef, float %x, metadata !"round.tonearest", metadata !"fpexcept.ignore")
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ret float %r
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}
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define float @fsub_poison_op0_strict(float %x) #0 {
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; CHECK-LABEL: @fsub_poison_op0_strict(
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; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.fsub.f32(float poison, float [[X:%.*]], metadata !"round.dynamic", metadata !"fpexcept.strict")
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; CHECK-NEXT: ret float poison
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;
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%r = call float @llvm.experimental.constrained.fsub.f32(float poison, float %x, metadata !"round.dynamic", metadata !"fpexcept.strict")
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ret float %r
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}
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define float @fsub_poison_op0_maytrap(float %x) #0 {
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; CHECK-LABEL: @fsub_poison_op0_maytrap(
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; CHECK-NEXT: ret float poison
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;
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%r = call float @llvm.experimental.constrained.fsub.f32(float poison, float %x, metadata !"round.dynamic", metadata !"fpexcept.maytrap")
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ret float %r
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}
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define float @fsub_poison_op0_upward(float %x) #0 {
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; CHECK-LABEL: @fsub_poison_op0_upward(
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; CHECK-NEXT: ret float poison
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;
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%r = call float @llvm.experimental.constrained.fsub.f32(float poison, float %x, metadata !"round.upward", metadata !"fpexcept.ignore")
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ret float %r
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}
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define float @fsub_poison_op0_defaultfp(float %x) #0 {
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; CHECK-LABEL: @fsub_poison_op0_defaultfp(
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; CHECK-NEXT: ret float poison
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;
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%r = call float @llvm.experimental.constrained.fsub.f32(float poison, float %x, metadata !"round.tonearest", metadata !"fpexcept.ignore")
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ret float %r
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}
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define float @fsub_undef_op1_strict(float %x) #0 {
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; CHECK-LABEL: @fsub_undef_op1_strict(
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; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.fsub.f32(float [[X:%.*]], float undef, metadata !"round.dynamic", metadata !"fpexcept.strict")
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; CHECK-NEXT: ret float [[R]]
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;
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%r = call float @llvm.experimental.constrained.fsub.f32(float %x, float undef, metadata !"round.dynamic", metadata !"fpexcept.strict")
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ret float %r
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}
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define float @fsub_undef_op1_maytrap(float %x) #0 {
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; CHECK-LABEL: @fsub_undef_op1_maytrap(
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; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.fsub.f32(float [[X:%.*]], float undef, metadata !"round.dynamic", metadata !"fpexcept.maytrap")
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; CHECK-NEXT: ret float [[R]]
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;
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%r = call float @llvm.experimental.constrained.fsub.f32(float %x, float undef, metadata !"round.dynamic", metadata !"fpexcept.maytrap")
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ret float %r
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}
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define float @fsub_undef_op1_upward(float %x) #0 {
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; CHECK-LABEL: @fsub_undef_op1_upward(
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; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.fsub.f32(float [[X:%.*]], float undef, metadata !"round.upward", metadata !"fpexcept.ignore")
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; CHECK-NEXT: ret float [[R]]
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;
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%r = call float @llvm.experimental.constrained.fsub.f32(float %x, float undef, metadata !"round.upward", metadata !"fpexcept.ignore")
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ret float %r
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}
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define float @fsub_undef_op1_defaultfp(float %x) #0 {
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; CHECK-LABEL: @fsub_undef_op1_defaultfp(
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; CHECK-NEXT: ret float 0x7FF8000000000000
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;
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%r = call float @llvm.experimental.constrained.fsub.f32(float %x, float undef, metadata !"round.tonearest", metadata !"fpexcept.ignore")
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ret float %r
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}
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define float @fsub_poison_op1_strict(float %x) #0 {
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; CHECK-LABEL: @fsub_poison_op1_strict(
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; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.fsub.f32(float [[X:%.*]], float poison, metadata !"round.dynamic", metadata !"fpexcept.strict")
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; CHECK-NEXT: ret float poison
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;
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%r = call float @llvm.experimental.constrained.fsub.f32(float %x, float poison, metadata !"round.dynamic", metadata !"fpexcept.strict")
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ret float %r
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}
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define float @fsub_poison_op1_maytrap(float %x) #0 {
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; CHECK-LABEL: @fsub_poison_op1_maytrap(
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; CHECK-NEXT: ret float poison
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;
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%r = call float @llvm.experimental.constrained.fsub.f32(float %x, float poison, metadata !"round.dynamic", metadata !"fpexcept.maytrap")
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ret float %r
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}
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define float @fsub_poison_op1_upward(float %x) #0 {
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; CHECK-LABEL: @fsub_poison_op1_upward(
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; CHECK-NEXT: ret float poison
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;
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%r = call float @llvm.experimental.constrained.fsub.f32(float %x, float poison, metadata !"round.upward", metadata !"fpexcept.ignore")
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ret float %r
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}
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define float @fsub_poison_op1_defaultfp(float %x) #0 {
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; CHECK-LABEL: @fsub_poison_op1_defaultfp(
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; CHECK-NEXT: ret float poison
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;
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%r = call float @llvm.experimental.constrained.fsub.f32(float %x, float poison, metadata !"round.tonearest", metadata !"fpexcept.ignore")
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ret float %r
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}
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;
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; constrained fmul
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;
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define float @fmul_undef_op0_strict(float %x) #0 {
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; CHECK-LABEL: @fmul_undef_op0_strict(
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; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.fmul.f32(float undef, float [[X:%.*]], metadata !"round.dynamic", metadata !"fpexcept.strict")
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; CHECK-NEXT: ret float [[R]]
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;
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%r = call float @llvm.experimental.constrained.fmul.f32(float undef, float %x, metadata !"round.dynamic", metadata !"fpexcept.strict")
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ret float %r
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}
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define float @fmul_undef_op0_maytrap(float %x) #0 {
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; CHECK-LABEL: @fmul_undef_op0_maytrap(
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; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.fmul.f32(float undef, float [[X:%.*]], metadata !"round.dynamic", metadata !"fpexcept.maytrap")
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; CHECK-NEXT: ret float [[R]]
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;
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%r = call float @llvm.experimental.constrained.fmul.f32(float undef, float %x, metadata !"round.dynamic", metadata !"fpexcept.maytrap")
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ret float %r
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}
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define float @fmul_undef_op0_upward(float %x) #0 {
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; CHECK-LABEL: @fmul_undef_op0_upward(
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; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.fmul.f32(float undef, float [[X:%.*]], metadata !"round.upward", metadata !"fpexcept.ignore")
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; CHECK-NEXT: ret float [[R]]
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;
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%r = call float @llvm.experimental.constrained.fmul.f32(float undef, float %x, metadata !"round.upward", metadata !"fpexcept.ignore")
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ret float %r
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}
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define float @fmul_undef_op0_defaultfp(float %x) #0 {
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; CHECK-LABEL: @fmul_undef_op0_defaultfp(
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; CHECK-NEXT: ret float 0x7FF8000000000000
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;
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%r = call float @llvm.experimental.constrained.fmul.f32(float undef, float %x, metadata !"round.tonearest", metadata !"fpexcept.ignore")
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ret float %r
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}
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define float @fmul_poison_op0_strict(float %x) #0 {
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; CHECK-LABEL: @fmul_poison_op0_strict(
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; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.fmul.f32(float poison, float [[X:%.*]], metadata !"round.dynamic", metadata !"fpexcept.strict")
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; CHECK-NEXT: ret float poison
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;
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%r = call float @llvm.experimental.constrained.fmul.f32(float poison, float %x, metadata !"round.dynamic", metadata !"fpexcept.strict")
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ret float %r
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}
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define float @fmul_poison_op0_maytrap(float %x) #0 {
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; CHECK-LABEL: @fmul_poison_op0_maytrap(
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; CHECK-NEXT: ret float poison
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;
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%r = call float @llvm.experimental.constrained.fmul.f32(float poison, float %x, metadata !"round.dynamic", metadata !"fpexcept.maytrap")
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ret float %r
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}
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define float @fmul_poison_op0_upward(float %x) #0 {
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; CHECK-LABEL: @fmul_poison_op0_upward(
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; CHECK-NEXT: ret float poison
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;
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%r = call float @llvm.experimental.constrained.fmul.f32(float poison, float %x, metadata !"round.upward", metadata !"fpexcept.ignore")
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ret float %r
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}
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define float @fmul_poison_op0_defaultfp(float %x) #0 {
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; CHECK-LABEL: @fmul_poison_op0_defaultfp(
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; CHECK-NEXT: ret float poison
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;
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%r = call float @llvm.experimental.constrained.fmul.f32(float poison, float %x, metadata !"round.tonearest", metadata !"fpexcept.ignore")
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ret float %r
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}
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define float @fmul_undef_op1_strict(float %x) #0 {
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; CHECK-LABEL: @fmul_undef_op1_strict(
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; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.fmul.f32(float [[X:%.*]], float undef, metadata !"round.dynamic", metadata !"fpexcept.strict")
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; CHECK-NEXT: ret float [[R]]
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;
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%r = call float @llvm.experimental.constrained.fmul.f32(float %x, float undef, metadata !"round.dynamic", metadata !"fpexcept.strict")
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ret float %r
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}
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define float @fmul_undef_op1_maytrap(float %x) #0 {
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; CHECK-LABEL: @fmul_undef_op1_maytrap(
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; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.fmul.f32(float [[X:%.*]], float undef, metadata !"round.dynamic", metadata !"fpexcept.maytrap")
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; CHECK-NEXT: ret float [[R]]
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;
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%r = call float @llvm.experimental.constrained.fmul.f32(float %x, float undef, metadata !"round.dynamic", metadata !"fpexcept.maytrap")
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ret float %r
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}
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define float @fmul_undef_op1_upward(float %x) #0 {
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; CHECK-LABEL: @fmul_undef_op1_upward(
|
|
; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.fmul.f32(float [[X:%.*]], float undef, metadata !"round.upward", metadata !"fpexcept.ignore")
|
|
; CHECK-NEXT: ret float [[R]]
|
|
;
|
|
%r = call float @llvm.experimental.constrained.fmul.f32(float %x, float undef, metadata !"round.upward", metadata !"fpexcept.ignore")
|
|
ret float %r
|
|
}
|
|
|
|
define float @fmul_undef_op1_defaultfp(float %x) #0 {
|
|
; CHECK-LABEL: @fmul_undef_op1_defaultfp(
|
|
; CHECK-NEXT: ret float 0x7FF8000000000000
|
|
;
|
|
%r = call float @llvm.experimental.constrained.fmul.f32(float %x, float undef, metadata !"round.tonearest", metadata !"fpexcept.ignore")
|
|
ret float %r
|
|
}
|
|
|
|
define float @fmul_poison_op1_strict(float %x) #0 {
|
|
; CHECK-LABEL: @fmul_poison_op1_strict(
|
|
; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.fmul.f32(float [[X:%.*]], float poison, metadata !"round.dynamic", metadata !"fpexcept.strict")
|
|
; CHECK-NEXT: ret float poison
|
|
;
|
|
%r = call float @llvm.experimental.constrained.fmul.f32(float %x, float poison, metadata !"round.dynamic", metadata !"fpexcept.strict")
|
|
ret float %r
|
|
}
|
|
|
|
define float @fmul_poison_op1_maytrap(float %x) #0 {
|
|
; CHECK-LABEL: @fmul_poison_op1_maytrap(
|
|
; CHECK-NEXT: ret float poison
|
|
;
|
|
%r = call float @llvm.experimental.constrained.fmul.f32(float %x, float poison, metadata !"round.dynamic", metadata !"fpexcept.maytrap")
|
|
ret float %r
|
|
}
|
|
|
|
define float @fmul_poison_op1_upward(float %x) #0 {
|
|
; CHECK-LABEL: @fmul_poison_op1_upward(
|
|
; CHECK-NEXT: ret float poison
|
|
;
|
|
%r = call float @llvm.experimental.constrained.fmul.f32(float %x, float poison, metadata !"round.upward", metadata !"fpexcept.ignore")
|
|
ret float %r
|
|
}
|
|
|
|
define float @fmul_poison_op1_defaultfp(float %x) #0 {
|
|
; CHECK-LABEL: @fmul_poison_op1_defaultfp(
|
|
; CHECK-NEXT: ret float poison
|
|
;
|
|
%r = call float @llvm.experimental.constrained.fmul.f32(float %x, float poison, metadata !"round.tonearest", metadata !"fpexcept.ignore")
|
|
ret float %r
|
|
}
|
|
|
|
;
|
|
; constrained fdiv
|
|
;
|
|
|
|
define float @fdiv_undef_op0_strict(float %x) #0 {
|
|
; CHECK-LABEL: @fdiv_undef_op0_strict(
|
|
; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.fdiv.f32(float undef, float [[X:%.*]], metadata !"round.dynamic", metadata !"fpexcept.strict")
|
|
; CHECK-NEXT: ret float [[R]]
|
|
;
|
|
%r = call float @llvm.experimental.constrained.fdiv.f32(float undef, float %x, metadata !"round.dynamic", metadata !"fpexcept.strict")
|
|
ret float %r
|
|
}
|
|
|
|
define float @fdiv_undef_op0_maytrap(float %x) #0 {
|
|
; CHECK-LABEL: @fdiv_undef_op0_maytrap(
|
|
; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.fdiv.f32(float undef, float [[X:%.*]], metadata !"round.dynamic", metadata !"fpexcept.maytrap")
|
|
; CHECK-NEXT: ret float [[R]]
|
|
;
|
|
%r = call float @llvm.experimental.constrained.fdiv.f32(float undef, float %x, metadata !"round.dynamic", metadata !"fpexcept.maytrap")
|
|
ret float %r
|
|
}
|
|
|
|
define float @fdiv_undef_op0_upward(float %x) #0 {
|
|
; CHECK-LABEL: @fdiv_undef_op0_upward(
|
|
; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.fdiv.f32(float undef, float [[X:%.*]], metadata !"round.upward", metadata !"fpexcept.ignore")
|
|
; CHECK-NEXT: ret float [[R]]
|
|
;
|
|
%r = call float @llvm.experimental.constrained.fdiv.f32(float undef, float %x, metadata !"round.upward", metadata !"fpexcept.ignore")
|
|
ret float %r
|
|
}
|
|
|
|
define float @fdiv_undef_op0_defaultfp(float %x) #0 {
|
|
; CHECK-LABEL: @fdiv_undef_op0_defaultfp(
|
|
; CHECK-NEXT: ret float 0x7FF8000000000000
|
|
;
|
|
%r = call float @llvm.experimental.constrained.fdiv.f32(float undef, float %x, metadata !"round.tonearest", metadata !"fpexcept.ignore")
|
|
ret float %r
|
|
}
|
|
|
|
define float @fdiv_poison_op0_strict(float %x) #0 {
|
|
; CHECK-LABEL: @fdiv_poison_op0_strict(
|
|
; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.fdiv.f32(float poison, float [[X:%.*]], metadata !"round.dynamic", metadata !"fpexcept.strict")
|
|
; CHECK-NEXT: ret float poison
|
|
;
|
|
%r = call float @llvm.experimental.constrained.fdiv.f32(float poison, float %x, metadata !"round.dynamic", metadata !"fpexcept.strict")
|
|
ret float %r
|
|
}
|
|
|
|
define float @fdiv_poison_op0_maytrap(float %x) #0 {
|
|
; CHECK-LABEL: @fdiv_poison_op0_maytrap(
|
|
; CHECK-NEXT: ret float poison
|
|
;
|
|
%r = call float @llvm.experimental.constrained.fdiv.f32(float poison, float %x, metadata !"round.dynamic", metadata !"fpexcept.maytrap")
|
|
ret float %r
|
|
}
|
|
|
|
define float @fdiv_poison_op0_upward(float %x) #0 {
|
|
; CHECK-LABEL: @fdiv_poison_op0_upward(
|
|
; CHECK-NEXT: ret float poison
|
|
;
|
|
%r = call float @llvm.experimental.constrained.fdiv.f32(float poison, float %x, metadata !"round.upward", metadata !"fpexcept.ignore")
|
|
ret float %r
|
|
}
|
|
|
|
define float @fdiv_poison_op0_defaultfp(float %x) #0 {
|
|
; CHECK-LABEL: @fdiv_poison_op0_defaultfp(
|
|
; CHECK-NEXT: ret float poison
|
|
;
|
|
%r = call float @llvm.experimental.constrained.fdiv.f32(float poison, float %x, metadata !"round.tonearest", metadata !"fpexcept.ignore")
|
|
ret float %r
|
|
}
|
|
|
|
define float @fdiv_undef_op1_strict(float %x) #0 {
|
|
; CHECK-LABEL: @fdiv_undef_op1_strict(
|
|
; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.fdiv.f32(float [[X:%.*]], float undef, metadata !"round.dynamic", metadata !"fpexcept.strict")
|
|
; CHECK-NEXT: ret float [[R]]
|
|
;
|
|
%r = call float @llvm.experimental.constrained.fdiv.f32(float %x, float undef, metadata !"round.dynamic", metadata !"fpexcept.strict")
|
|
ret float %r
|
|
}
|
|
|
|
define float @fdiv_undef_op1_maytrap(float %x) #0 {
|
|
; CHECK-LABEL: @fdiv_undef_op1_maytrap(
|
|
; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.fdiv.f32(float [[X:%.*]], float undef, metadata !"round.dynamic", metadata !"fpexcept.maytrap")
|
|
; CHECK-NEXT: ret float [[R]]
|
|
;
|
|
%r = call float @llvm.experimental.constrained.fdiv.f32(float %x, float undef, metadata !"round.dynamic", metadata !"fpexcept.maytrap")
|
|
ret float %r
|
|
}
|
|
|
|
define float @fdiv_undef_op1_upward(float %x) #0 {
|
|
; CHECK-LABEL: @fdiv_undef_op1_upward(
|
|
; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.fdiv.f32(float [[X:%.*]], float undef, metadata !"round.upward", metadata !"fpexcept.ignore")
|
|
; CHECK-NEXT: ret float [[R]]
|
|
;
|
|
%r = call float @llvm.experimental.constrained.fdiv.f32(float %x, float undef, metadata !"round.upward", metadata !"fpexcept.ignore")
|
|
ret float %r
|
|
}
|
|
|
|
define float @fdiv_undef_op1_defaultfp(float %x) #0 {
|
|
; CHECK-LABEL: @fdiv_undef_op1_defaultfp(
|
|
; CHECK-NEXT: ret float 0x7FF8000000000000
|
|
;
|
|
%r = call float @llvm.experimental.constrained.fdiv.f32(float %x, float undef, metadata !"round.tonearest", metadata !"fpexcept.ignore")
|
|
ret float %r
|
|
}
|
|
|
|
define float @fdiv_poison_op1_strict(float %x) #0 {
|
|
; CHECK-LABEL: @fdiv_poison_op1_strict(
|
|
; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.fdiv.f32(float [[X:%.*]], float poison, metadata !"round.dynamic", metadata !"fpexcept.strict")
|
|
; CHECK-NEXT: ret float poison
|
|
;
|
|
%r = call float @llvm.experimental.constrained.fdiv.f32(float %x, float poison, metadata !"round.dynamic", metadata !"fpexcept.strict")
|
|
ret float %r
|
|
}
|
|
|
|
define float @fdiv_poison_op1_maytrap(float %x) #0 {
|
|
; CHECK-LABEL: @fdiv_poison_op1_maytrap(
|
|
; CHECK-NEXT: ret float poison
|
|
;
|
|
%r = call float @llvm.experimental.constrained.fdiv.f32(float %x, float poison, metadata !"round.dynamic", metadata !"fpexcept.maytrap")
|
|
ret float %r
|
|
}
|
|
|
|
define float @fdiv_poison_op1_upward(float %x) #0 {
|
|
; CHECK-LABEL: @fdiv_poison_op1_upward(
|
|
; CHECK-NEXT: ret float poison
|
|
;
|
|
%r = call float @llvm.experimental.constrained.fdiv.f32(float %x, float poison, metadata !"round.upward", metadata !"fpexcept.ignore")
|
|
ret float %r
|
|
}
|
|
|
|
define float @fdiv_poison_op1_defaultfp(float %x) #0 {
|
|
; CHECK-LABEL: @fdiv_poison_op1_defaultfp(
|
|
; CHECK-NEXT: ret float poison
|
|
;
|
|
%r = call float @llvm.experimental.constrained.fdiv.f32(float %x, float poison, metadata !"round.tonearest", metadata !"fpexcept.ignore")
|
|
ret float %r
|
|
}
|
|
|
|
;
|
|
; constrained frem
|
|
;
|
|
|
|
define float @frem_undef_op0_strict(float %x) #0 {
|
|
; CHECK-LABEL: @frem_undef_op0_strict(
|
|
; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.frem.f32(float undef, float [[X:%.*]], metadata !"round.dynamic", metadata !"fpexcept.strict")
|
|
; CHECK-NEXT: ret float [[R]]
|
|
;
|
|
%r = call float @llvm.experimental.constrained.frem.f32(float undef, float %x, metadata !"round.dynamic", metadata !"fpexcept.strict")
|
|
ret float %r
|
|
}
|
|
|
|
define float @frem_undef_op0_maytrap(float %x) #0 {
|
|
; CHECK-LABEL: @frem_undef_op0_maytrap(
|
|
; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.frem.f32(float undef, float [[X:%.*]], metadata !"round.dynamic", metadata !"fpexcept.maytrap")
|
|
; CHECK-NEXT: ret float [[R]]
|
|
;
|
|
%r = call float @llvm.experimental.constrained.frem.f32(float undef, float %x, metadata !"round.dynamic", metadata !"fpexcept.maytrap")
|
|
ret float %r
|
|
}
|
|
|
|
define float @frem_undef_op0_upward(float %x) #0 {
|
|
; CHECK-LABEL: @frem_undef_op0_upward(
|
|
; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.frem.f32(float undef, float [[X:%.*]], metadata !"round.upward", metadata !"fpexcept.ignore")
|
|
; CHECK-NEXT: ret float [[R]]
|
|
;
|
|
%r = call float @llvm.experimental.constrained.frem.f32(float undef, float %x, metadata !"round.upward", metadata !"fpexcept.ignore")
|
|
ret float %r
|
|
}
|
|
|
|
define float @frem_undef_op0_defaultfp(float %x) #0 {
|
|
; CHECK-LABEL: @frem_undef_op0_defaultfp(
|
|
; CHECK-NEXT: ret float 0x7FF8000000000000
|
|
;
|
|
%r = call float @llvm.experimental.constrained.frem.f32(float undef, float %x, metadata !"round.tonearest", metadata !"fpexcept.ignore")
|
|
ret float %r
|
|
}
|
|
|
|
define float @frem_poison_op0_strict(float %x) #0 {
|
|
; CHECK-LABEL: @frem_poison_op0_strict(
|
|
; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.frem.f32(float poison, float [[X:%.*]], metadata !"round.dynamic", metadata !"fpexcept.strict")
|
|
; CHECK-NEXT: ret float poison
|
|
;
|
|
%r = call float @llvm.experimental.constrained.frem.f32(float poison, float %x, metadata !"round.dynamic", metadata !"fpexcept.strict")
|
|
ret float %r
|
|
}
|
|
|
|
define float @frem_poison_op0_maytrap(float %x) #0 {
|
|
; CHECK-LABEL: @frem_poison_op0_maytrap(
|
|
; CHECK-NEXT: ret float poison
|
|
;
|
|
%r = call float @llvm.experimental.constrained.frem.f32(float poison, float %x, metadata !"round.dynamic", metadata !"fpexcept.maytrap")
|
|
ret float %r
|
|
}
|
|
|
|
define float @frem_poison_op0_upward(float %x) #0 {
|
|
; CHECK-LABEL: @frem_poison_op0_upward(
|
|
; CHECK-NEXT: ret float poison
|
|
;
|
|
%r = call float @llvm.experimental.constrained.frem.f32(float poison, float %x, metadata !"round.upward", metadata !"fpexcept.ignore")
|
|
ret float %r
|
|
}
|
|
|
|
define float @frem_poison_op0_defaultfp(float %x) #0 {
|
|
; CHECK-LABEL: @frem_poison_op0_defaultfp(
|
|
; CHECK-NEXT: ret float poison
|
|
;
|
|
%r = call float @llvm.experimental.constrained.frem.f32(float poison, float %x, metadata !"round.tonearest", metadata !"fpexcept.ignore")
|
|
ret float %r
|
|
}
|
|
|
|
define float @frem_undef_op1_strict(float %x) #0 {
|
|
; CHECK-LABEL: @frem_undef_op1_strict(
|
|
; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.frem.f32(float [[X:%.*]], float undef, metadata !"round.dynamic", metadata !"fpexcept.strict")
|
|
; CHECK-NEXT: ret float [[R]]
|
|
;
|
|
%r = call float @llvm.experimental.constrained.frem.f32(float %x, float undef, metadata !"round.dynamic", metadata !"fpexcept.strict")
|
|
ret float %r
|
|
}
|
|
|
|
define float @frem_undef_op1_maytrap(float %x) #0 {
|
|
; CHECK-LABEL: @frem_undef_op1_maytrap(
|
|
; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.frem.f32(float [[X:%.*]], float undef, metadata !"round.dynamic", metadata !"fpexcept.maytrap")
|
|
; CHECK-NEXT: ret float [[R]]
|
|
;
|
|
%r = call float @llvm.experimental.constrained.frem.f32(float %x, float undef, metadata !"round.dynamic", metadata !"fpexcept.maytrap")
|
|
ret float %r
|
|
}
|
|
|
|
define float @frem_undef_op1_upward(float %x) #0 {
|
|
; CHECK-LABEL: @frem_undef_op1_upward(
|
|
; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.frem.f32(float [[X:%.*]], float undef, metadata !"round.upward", metadata !"fpexcept.ignore")
|
|
; CHECK-NEXT: ret float [[R]]
|
|
;
|
|
%r = call float @llvm.experimental.constrained.frem.f32(float %x, float undef, metadata !"round.upward", metadata !"fpexcept.ignore")
|
|
ret float %r
|
|
}
|
|
|
|
define float @frem_undef_op1_defaultfp(float %x) #0 {
|
|
; CHECK-LABEL: @frem_undef_op1_defaultfp(
|
|
; CHECK-NEXT: ret float 0x7FF8000000000000
|
|
;
|
|
%r = call float @llvm.experimental.constrained.frem.f32(float %x, float undef, metadata !"round.tonearest", metadata !"fpexcept.ignore")
|
|
ret float %r
|
|
}
|
|
|
|
define float @frem_poison_op1_strict(float %x) #0 {
|
|
; CHECK-LABEL: @frem_poison_op1_strict(
|
|
; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.frem.f32(float [[X:%.*]], float poison, metadata !"round.dynamic", metadata !"fpexcept.strict")
|
|
; CHECK-NEXT: ret float poison
|
|
;
|
|
%r = call float @llvm.experimental.constrained.frem.f32(float %x, float poison, metadata !"round.dynamic", metadata !"fpexcept.strict")
|
|
ret float %r
|
|
}
|
|
|
|
define float @frem_poison_op1_maytrap(float %x) #0 {
|
|
; CHECK-LABEL: @frem_poison_op1_maytrap(
|
|
; CHECK-NEXT: ret float poison
|
|
;
|
|
%r = call float @llvm.experimental.constrained.frem.f32(float %x, float poison, metadata !"round.dynamic", metadata !"fpexcept.maytrap")
|
|
ret float %r
|
|
}
|
|
|
|
define float @frem_poison_op1_upward(float %x) #0 {
|
|
; CHECK-LABEL: @frem_poison_op1_upward(
|
|
; CHECK-NEXT: ret float poison
|
|
;
|
|
%r = call float @llvm.experimental.constrained.frem.f32(float %x, float poison, metadata !"round.upward", metadata !"fpexcept.ignore")
|
|
ret float %r
|
|
}
|
|
|
|
define float @frem_poison_op1_defaultfp(float %x) #0 {
|
|
; CHECK-LABEL: @frem_poison_op1_defaultfp(
|
|
; CHECK-NEXT: ret float poison
|
|
;
|
|
%r = call float @llvm.experimental.constrained.frem.f32(float %x, float poison, metadata !"round.tonearest", metadata !"fpexcept.ignore")
|
|
ret float %r
|
|
}
|
|
|
|
;
|
|
; constrained fma
|
|
;
|
|
|
|
define float @fma_undef_op0_strict(float %x, float %y) #0 {
|
|
; CHECK-LABEL: @fma_undef_op0_strict(
|
|
; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.fma.f32(float undef, float [[X:%.*]], float [[Y:%.*]], metadata !"round.dynamic", metadata !"fpexcept.strict")
|
|
; CHECK-NEXT: ret float [[R]]
|
|
;
|
|
%r = call float @llvm.experimental.constrained.fma.f32(float undef, float %x, float %y, metadata !"round.dynamic", metadata !"fpexcept.strict")
|
|
ret float %r
|
|
}
|
|
|
|
define float @fma_undef_op0_maytrap(float %x, float %y) #0 {
|
|
; CHECK-LABEL: @fma_undef_op0_maytrap(
|
|
; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.fma.f32(float undef, float [[X:%.*]], float [[Y:%.*]], metadata !"round.dynamic", metadata !"fpexcept.maytrap")
|
|
; CHECK-NEXT: ret float [[R]]
|
|
;
|
|
%r = call float @llvm.experimental.constrained.fma.f32(float undef, float %x, float %y, metadata !"round.dynamic", metadata !"fpexcept.maytrap")
|
|
ret float %r
|
|
}
|
|
|
|
define float @fma_undef_op0_upward(float %x, float %y) #0 {
|
|
; CHECK-LABEL: @fma_undef_op0_upward(
|
|
; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.fma.f32(float undef, float [[X:%.*]], float [[Y:%.*]], metadata !"round.upward", metadata !"fpexcept.ignore")
|
|
; CHECK-NEXT: ret float [[R]]
|
|
;
|
|
%r = call float @llvm.experimental.constrained.fma.f32(float undef, float %x, float %y, metadata !"round.upward", metadata !"fpexcept.ignore")
|
|
ret float %r
|
|
}
|
|
|
|
define float @fma_undef_op0_defaultfp(float %x, float %y) #0 {
|
|
; CHECK-LABEL: @fma_undef_op0_defaultfp(
|
|
; CHECK-NEXT: ret float 0x7FF8000000000000
|
|
;
|
|
%r = call float @llvm.experimental.constrained.fma.f32(float undef, float %x, float %y, metadata !"round.tonearest", metadata !"fpexcept.ignore")
|
|
ret float %r
|
|
}
|
|
|
|
define float @fma_poison_op0_strict(float %x, float %y) #0 {
|
|
; CHECK-LABEL: @fma_poison_op0_strict(
|
|
; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.fma.f32(float poison, float [[X:%.*]], float [[Y:%.*]], metadata !"round.dynamic", metadata !"fpexcept.strict")
|
|
; CHECK-NEXT: ret float poison
|
|
;
|
|
%r = call float @llvm.experimental.constrained.fma.f32(float poison, float %x, float %y, metadata !"round.dynamic", metadata !"fpexcept.strict")
|
|
ret float %r
|
|
}
|
|
|
|
define float @fma_poison_op0_maytrap(float %x, float %y) #0 {
|
|
; CHECK-LABEL: @fma_poison_op0_maytrap(
|
|
; CHECK-NEXT: ret float poison
|
|
;
|
|
%r = call float @llvm.experimental.constrained.fma.f32(float poison, float %x, float %y, metadata !"round.dynamic", metadata !"fpexcept.maytrap")
|
|
ret float %r
|
|
}
|
|
|
|
define float @fma_poison_op0_upward(float %x, float %y) #0 {
|
|
; CHECK-LABEL: @fma_poison_op0_upward(
|
|
; CHECK-NEXT: ret float poison
|
|
;
|
|
%r = call float @llvm.experimental.constrained.fma.f32(float poison, float %x, float %y, metadata !"round.upward", metadata !"fpexcept.ignore")
|
|
ret float %r
|
|
}
|
|
|
|
define float @fma_poison_op0_defaultfp(float %x, float %y) #0 {
|
|
; CHECK-LABEL: @fma_poison_op0_defaultfp(
|
|
; CHECK-NEXT: ret float poison
|
|
;
|
|
%r = call float @llvm.experimental.constrained.fma.f32(float poison, float %x, float %y, metadata !"round.tonearest", metadata !"fpexcept.ignore")
|
|
ret float %r
|
|
}
|
|
|
|
define float @fma_undef_op1_strict(float %x, float %y) #0 {
|
|
; CHECK-LABEL: @fma_undef_op1_strict(
|
|
; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.fma.f32(float [[X:%.*]], float undef, float [[Y:%.*]], metadata !"round.dynamic", metadata !"fpexcept.strict")
|
|
; CHECK-NEXT: ret float [[R]]
|
|
;
|
|
%r = call float @llvm.experimental.constrained.fma.f32(float %x, float undef, float %y, metadata !"round.dynamic", metadata !"fpexcept.strict")
|
|
ret float %r
|
|
}
|
|
|
|
define float @fma_undef_op1_maytrap(float %x, float %y) #0 {
|
|
; CHECK-LABEL: @fma_undef_op1_maytrap(
|
|
; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.fma.f32(float [[X:%.*]], float undef, float [[Y:%.*]], metadata !"round.dynamic", metadata !"fpexcept.maytrap")
|
|
; CHECK-NEXT: ret float [[R]]
|
|
;
|
|
%r = call float @llvm.experimental.constrained.fma.f32(float %x, float undef, float %y, metadata !"round.dynamic", metadata !"fpexcept.maytrap")
|
|
ret float %r
|
|
}
|
|
|
|
define float @fma_undef_op1_upward(float %x, float %y) #0 {
|
|
; CHECK-LABEL: @fma_undef_op1_upward(
|
|
; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.fma.f32(float [[X:%.*]], float undef, float [[Y:%.*]], metadata !"round.upward", metadata !"fpexcept.ignore")
|
|
; CHECK-NEXT: ret float [[R]]
|
|
;
|
|
%r = call float @llvm.experimental.constrained.fma.f32(float %x, float undef, float %y, metadata !"round.upward", metadata !"fpexcept.ignore")
|
|
ret float %r
|
|
}
|
|
|
|
define float @fma_undef_op1_defaultfp(float %x, float %y) #0 {
|
|
; CHECK-LABEL: @fma_undef_op1_defaultfp(
|
|
; CHECK-NEXT: ret float 0x7FF8000000000000
|
|
;
|
|
%r = call float @llvm.experimental.constrained.fma.f32(float %x, float undef, float %y, metadata !"round.tonearest", metadata !"fpexcept.ignore")
|
|
ret float %r
|
|
}
|
|
|
|
define float @fma_poison_op1_strict(float %x, float %y) #0 {
|
|
; CHECK-LABEL: @fma_poison_op1_strict(
|
|
; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.fma.f32(float [[X:%.*]], float poison, float [[Y:%.*]], metadata !"round.dynamic", metadata !"fpexcept.strict")
|
|
; CHECK-NEXT: ret float poison
|
|
;
|
|
%r = call float @llvm.experimental.constrained.fma.f32(float %x, float poison, float %y, metadata !"round.dynamic", metadata !"fpexcept.strict")
|
|
ret float %r
|
|
}
|
|
|
|
define float @fma_poison_op1_maytrap(float %x, float %y) #0 {
|
|
; CHECK-LABEL: @fma_poison_op1_maytrap(
|
|
; CHECK-NEXT: ret float poison
|
|
;
|
|
%r = call float @llvm.experimental.constrained.fma.f32(float %x, float poison, float %y, metadata !"round.dynamic", metadata !"fpexcept.maytrap")
|
|
ret float %r
|
|
}
|
|
|
|
define float @fma_poison_op1_upward(float %x, float %y) #0 {
|
|
; CHECK-LABEL: @fma_poison_op1_upward(
|
|
; CHECK-NEXT: ret float poison
|
|
;
|
|
%r = call float @llvm.experimental.constrained.fma.f32(float %x, float poison, float %y, metadata !"round.upward", metadata !"fpexcept.ignore")
|
|
ret float %r
|
|
}
|
|
|
|
define float @fma_poison_op1_defaultfp(float %x, float %y) #0 {
|
|
; CHECK-LABEL: @fma_poison_op1_defaultfp(
|
|
; CHECK-NEXT: ret float poison
|
|
;
|
|
%r = call float @llvm.experimental.constrained.fma.f32(float %x, float poison, float %y, metadata !"round.tonearest", metadata !"fpexcept.ignore")
|
|
ret float %r
|
|
}
|
|
|
|
define float @fma_undef_op2_strict(float %x, float %y) #0 {
|
|
; CHECK-LABEL: @fma_undef_op2_strict(
|
|
; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.fma.f32(float [[X:%.*]], float [[Y:%.*]], float undef, metadata !"round.dynamic", metadata !"fpexcept.strict")
|
|
; CHECK-NEXT: ret float [[R]]
|
|
;
|
|
%r = call float @llvm.experimental.constrained.fma.f32(float %x, float %y, float undef, metadata !"round.dynamic", metadata !"fpexcept.strict")
|
|
ret float %r
|
|
}
|
|
|
|
define float @fma_undef_op2_maytrap(float %x, float %y) #0 {
|
|
; CHECK-LABEL: @fma_undef_op2_maytrap(
|
|
; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.fma.f32(float [[X:%.*]], float [[Y:%.*]], float undef, metadata !"round.dynamic", metadata !"fpexcept.maytrap")
|
|
; CHECK-NEXT: ret float [[R]]
|
|
;
|
|
%r = call float @llvm.experimental.constrained.fma.f32(float %x, float %y, float undef, metadata !"round.dynamic", metadata !"fpexcept.maytrap")
|
|
ret float %r
|
|
}
|
|
|
|
define float @fma_undef_op2_upward(float %x, float %y) #0 {
|
|
; CHECK-LABEL: @fma_undef_op2_upward(
|
|
; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.fma.f32(float [[X:%.*]], float [[Y:%.*]], float undef, metadata !"round.upward", metadata !"fpexcept.ignore")
|
|
; CHECK-NEXT: ret float [[R]]
|
|
;
|
|
%r = call float @llvm.experimental.constrained.fma.f32(float %x, float %y, float undef, metadata !"round.upward", metadata !"fpexcept.ignore")
|
|
ret float %r
|
|
}
|
|
|
|
define float @fma_undef_op2_defaultfp(float %x, float %y) #0 {
|
|
; CHECK-LABEL: @fma_undef_op2_defaultfp(
|
|
; CHECK-NEXT: ret float 0x7FF8000000000000
|
|
;
|
|
%r = call float @llvm.experimental.constrained.fma.f32(float %x, float %y, float undef, metadata !"round.tonearest", metadata !"fpexcept.ignore")
|
|
ret float %r
|
|
}
|
|
|
|
define float @fma_poison_op2_strict(float %x, float %y) #0 {
|
|
; CHECK-LABEL: @fma_poison_op2_strict(
|
|
; CHECK-NEXT: [[R:%.*]] = call float @llvm.experimental.constrained.fma.f32(float [[X:%.*]], float [[Y:%.*]], float poison, metadata !"round.dynamic", metadata !"fpexcept.strict")
|
|
; CHECK-NEXT: ret float poison
|
|
;
|
|
%r = call float @llvm.experimental.constrained.fma.f32(float %x, float %y, float poison, metadata !"round.dynamic", metadata !"fpexcept.strict")
|
|
ret float %r
|
|
}
|
|
|
|
define float @fma_poison_op2_maytrap(float %x, float %y) #0 {
|
|
; CHECK-LABEL: @fma_poison_op2_maytrap(
|
|
; CHECK-NEXT: ret float poison
|
|
;
|
|
%r = call float @llvm.experimental.constrained.fma.f32(float %x, float %y, float poison, metadata !"round.dynamic", metadata !"fpexcept.maytrap")
|
|
ret float %r
|
|
}
|
|
|
|
define float @fma_poison_op2_upward(float %x, float %y) #0 {
|
|
; CHECK-LABEL: @fma_poison_op2_upward(
|
|
; CHECK-NEXT: ret float poison
|
|
;
|
|
%r = call float @llvm.experimental.constrained.fma.f32(float %x, float %y, float poison, metadata !"round.upward", metadata !"fpexcept.ignore")
|
|
ret float %r
|
|
}
|
|
|
|
define float @fma_poison_op2_defaultfp(float %x, float %y) #0 {
|
|
; CHECK-LABEL: @fma_poison_op2_defaultfp(
|
|
; CHECK-NEXT: ret float poison
|
|
;
|
|
%r = call float @llvm.experimental.constrained.fma.f32(float %x, float %y, float poison, metadata !"round.tonearest", metadata !"fpexcept.ignore")
|
|
ret float %r
|
|
}
|
|
|
|
declare float @llvm.experimental.constrained.fadd.f32(float, float, metadata, metadata)
|
|
declare float @llvm.experimental.constrained.fsub.f32(float, float, metadata, metadata)
|
|
declare float @llvm.experimental.constrained.fmul.f32(float, float, metadata, metadata)
|
|
declare float @llvm.experimental.constrained.fdiv.f32(float, float, metadata, metadata)
|
|
declare float @llvm.experimental.constrained.frem.f32(float, float, metadata, metadata)
|
|
declare float @llvm.experimental.constrained.fma.f32(float, float, float, metadata, metadata)
|
|
|
|
attributes #0 = { strictfp }
|