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17 lines
758 B
LLVM
17 lines
758 B
LLVM
; REQUIRES: asserts
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; RUN: llc < %s -march=x86 -mattr=+sse2 -mcpu=penryn -stats 2>&1 | \
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; RUN: grep "twoaddrinstr" | grep "Number of instructions aggressively commuted"
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; rdar://6480363
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target triple = "i386-apple-darwin9.6"
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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.i3 = 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.i3, <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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%tmp.i2 = fadd <2 x double> %tmp3.i, %A ; <<2 x double>> [#uses=1]
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%tmp.i = fadd <2 x double> %tmp.i2, %C ; <<2 x double>> [#uses=1]
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ret <2 x double> %tmp.i
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}
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