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15 lines
913 B
LLVM
15 lines
913 B
LLVM
; RUN: llvm-as < %s | llc -march=x86 -mcpu=yonah -stack-alignment=16 -o %t -f
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; RUN: grep pextrw %t | count 2
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; RUN: grep pinsrw %t | count 4
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; RUN: grep orw %t | count 1
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; RUN: grep andw %t | count 1
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; Test yonah where we convert a shuffle to pextrw and pinrsw
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define <16 x i8> @shuf1(<16 x i8> %T0) nounwind readnone {
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entry:
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%tmp8 = shufflevector <16 x i8> <i8 0, i8 0, i8 0, i8 0, i8 1, i8 1, i8 1, i8 1, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0, i8 0>, <16 x i8> %T0, <16 x i32> < i32 0, i32 1, i32 16, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef , i32 undef >
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%tmp9 = shufflevector <16 x i8> %tmp8, <16 x i8> %T0, <16 x i32> < i32 0, i32 1, i32 2, i32 17, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef , i32 undef >
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ret <16 x i8> %tmp9
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}
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