forked from OSchip/llvm-project
49 lines
1.4 KiB
LLVM
49 lines
1.4 KiB
LLVM
; RUN: llc -verify-machineinstrs -mcpu=pwr9 -mattr=+vsx -ppc-vsr-nums-as-vr \
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; RUN: -mtriple=powerpc64le-unknown-linux-gnu -ppc-asm-full-reg-names < %s \
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; RUN: | FileCheck %s
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; RUN: llc -verify-machineinstrs -mcpu=pwr9 -mattr=+vsx -ppc-vsr-nums-as-vr \
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; RUN: -mtriple=powerpc64-unknown-linux-gnu -ppc-asm-full-reg-names < %s \
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; RUN: | FileCheck -check-prefix=CHECK-BE %s
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; Function Attrs: norecurse nounwind readnone
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define double @cp_fp1(<2 x double> %v) {
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; CHECK-LABEL: cp_fp1:
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; CHECK: xscpsgndp f1, v2, v2
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; CHECK: blr
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; CHECK-BE-LABEL: cp_fp1:
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; CHECK-BE: xxswapd vs1, v2
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; CHECK-BE: blr
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entry:
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%vecext = extractelement <2 x double> %v, i32 1
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ret double %vecext
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}
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; Function Attrs: norecurse nounwind readnone
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define double @cp_fp2(<2 x double> %v) {
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; CHECK-LABEL: cp_fp2:
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; CHECK: xxswapd vs1, v2
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; CHECK: blr
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; CHECK-BE-LABEL: cp_fp2:
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; CHECK-BE: xscpsgndp f1, v2, v2
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; CHECK-BE: blr
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entry:
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%vecext = extractelement <2 x double> %v, i32 0
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ret double %vecext
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}
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; Function Attrs: norecurse nounwind readnone
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define <2 x double> @cp_fp3(double %v) {
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; CHECK-LABEL: cp_fp3:
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; CHECK: xxspltd v2, vs1, 0
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; CHECK: blr
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; CHECK-BE-LABEL: cp_fp3:
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; CHECK-BE: xscpsgndp v2, f1, f1
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; CHECK-BE: blr
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entry:
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%vecins = insertelement <2 x double> undef, double %v, i32 0
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ret <2 x double> %vecins
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}
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