forked from OSchip/llvm-project
89 lines
3.2 KiB
LLVM
89 lines
3.2 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
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; RUN: llc -mtriple=aarch64-- -verify-machineinstrs -global-isel -stop-after=irtranslator -o - %s | FileCheck %s
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define float @test_minnum(float %x, float %y) {
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; CHECK-LABEL: name: test_minnum
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; CHECK: bb.1 (%ir-block.0):
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; CHECK: liveins: $s0, $s1
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; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY $s0
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; CHECK: [[COPY1:%[0-9]+]]:_(s32) = COPY $s1
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; CHECK: [[FMINNUM:%[0-9]+]]:_(s32) = G_FMINNUM [[COPY]], [[COPY1]]
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; CHECK: $s0 = COPY [[FMINNUM]](s32)
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; CHECK: RET_ReallyLR implicit $s0
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%val = call float @llvm.minnum.f32(float %x, float %y)
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ret float %val
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}
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define float @test_minnum_nnan(float %x, float %y) {
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; CHECK-LABEL: name: test_minnum_nnan
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; CHECK: bb.1 (%ir-block.0):
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; CHECK: liveins: $s0, $s1
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; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY $s0
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; CHECK: [[COPY1:%[0-9]+]]:_(s32) = COPY $s1
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; CHECK: %2:_(s32) = nnan G_FMINNUM [[COPY]], [[COPY1]]
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; CHECK: $s0 = COPY %2(s32)
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; CHECK: RET_ReallyLR implicit $s0
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%val = call nnan float @llvm.minnum.f32(float %x, float %y)
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ret float %val
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}
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define float @test_maxnum(float %x, float %y) {
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; CHECK-LABEL: name: test_maxnum
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; CHECK: bb.1 (%ir-block.0):
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; CHECK: liveins: $s0, $s1
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; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY $s0
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; CHECK: [[COPY1:%[0-9]+]]:_(s32) = COPY $s1
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; CHECK: [[FMAXNUM:%[0-9]+]]:_(s32) = G_FMAXNUM [[COPY]], [[COPY1]]
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; CHECK: $s0 = COPY [[FMAXNUM]](s32)
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; CHECK: RET_ReallyLR implicit $s0
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%val = call float @llvm.maxnum.f32(float %x, float %y)
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ret float %val
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}
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define float @test_minimum(float %x, float %y) {
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; CHECK-LABEL: name: test_minimum
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; CHECK: bb.1 (%ir-block.0):
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; CHECK: liveins: $s0, $s1
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; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY $s0
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; CHECK: [[COPY1:%[0-9]+]]:_(s32) = COPY $s1
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; CHECK: [[FMINIMUM:%[0-9]+]]:_(s32) = G_FMINIMUM [[COPY]], [[COPY1]]
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; CHECK: $s0 = COPY [[FMINIMUM]](s32)
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; CHECK: RET_ReallyLR implicit $s0
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%val = call float @llvm.minimum.f32(float %x, float %y)
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ret float %val
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}
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define float @test_minimum_nnan(float %x, float %y) {
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; CHECK-LABEL: name: test_minimum_nnan
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; CHECK: bb.1 (%ir-block.0):
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; CHECK: liveins: $s0, $s1
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; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY $s0
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; CHECK: [[COPY1:%[0-9]+]]:_(s32) = COPY $s1
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; CHECK: %2:_(s32) = nnan G_FMINIMUM [[COPY]], [[COPY1]]
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; CHECK: $s0 = COPY %2(s32)
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; CHECK: RET_ReallyLR implicit $s0
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%val = call nnan float @llvm.minimum.f32(float %x, float %y)
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ret float %val
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}
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define float @test_maximum(float %x, float %y) {
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; CHECK-LABEL: name: test_maximum
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; CHECK: bb.1 (%ir-block.0):
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; CHECK: liveins: $s0, $s1
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; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY $s0
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; CHECK: [[COPY1:%[0-9]+]]:_(s32) = COPY $s1
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; CHECK: [[FMAXIMUM:%[0-9]+]]:_(s32) = G_FMAXIMUM [[COPY]], [[COPY1]]
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; CHECK: $s0 = COPY [[FMAXIMUM]](s32)
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; CHECK: RET_ReallyLR implicit $s0
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%val = call float @llvm.maximum.f32(float %x, float %y)
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ret float %val
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}
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declare float @llvm.minnum.f32(float, float) #0
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declare float @llvm.maxnum.f32(float, float) #0
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declare float @llvm.minimum.f32(float, float) #0
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declare float @llvm.maximum.f32(float, float) #0
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attributes #0 = { nounwind readnone speculatable }
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