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18 lines
808 B
LLVM
18 lines
808 B
LLVM
; REQUIRES: asserts
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; RUN: llc < %s -march=x86 -mattr=+sse2 -stats 2>&1 | FileCheck %s
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; rdar://6608609
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; CHECK-NOT: commuted
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define <2 x double> @t(<2 x double> %A, <2 x double> %B, <2 x double> %C) nounwind readnone {
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entry:
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%tmp.i2 = bitcast <2 x double> %B to <2 x i64> ; <<2 x i64>> [#uses=1]
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%tmp2.i = or <2 x i64> %tmp.i2, <i64 4607632778762754458, i64 4607632778762754458> ; <<2 x i64>> [#uses=1]
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%tmp3.i = bitcast <2 x i64> %tmp2.i to <2 x double> ; <<2 x double>> [#uses=1]
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%0 = tail call <2 x double> @llvm.x86.sse2.add.sd(<2 x double> %A, <2 x double> %tmp3.i) nounwind readnone ; <<2 x double>> [#uses=1]
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%tmp.i = fadd <2 x double> %0, %C ; <<2 x double>> [#uses=1]
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ret <2 x double> %tmp.i
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}
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declare <2 x double> @llvm.x86.sse2.add.sd(<2 x double>, <2 x double>) nounwind readnone
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