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31 lines
681 B
Plaintext
31 lines
681 B
Plaintext
; RUN: llvm-as < %s | llc -march=x86 -x86-asm-syntax=intel -enable-pattern-isel=1 | grep sh[lr]d | wc -l | grep 5
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long %test1(long %X, ubyte %C) {
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%Y = shl long %X, ubyte %C
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ret long %Y
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}
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long %test2(long %X, ubyte %C) {
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%Y = shr long %X, ubyte %C
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ret long %Y
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}
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ulong %test3(ulong %X, ubyte %C) {
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%Y = shr ulong %X, ubyte %C
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ret ulong %Y
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}
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uint %test4(uint %A, uint %B, ubyte %C) {
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%X = shl uint %A, ubyte %C
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%Cv = sub ubyte 32, %C
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%Y = shr uint %B, ubyte %Cv
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%Z = or uint %Y, %X
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ret uint %Z
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}
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ushort %test5(ushort %A, ushort %B, ubyte %C) {
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%X = shl ushort %A, ubyte %C
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%Cv = sub ubyte 16, %C
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%Y = shr ushort %B, ubyte %Cv
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%Z = or ushort %Y, %X
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ret ushort %Z
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}
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