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16 lines
358 B
LLVM
16 lines
358 B
LLVM
; RUN: llc < %s -march=x86-64 | grep lea | count 3
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; RUN: llc < %s -march=x86-64 | grep shl | count 1
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; RUN: llc < %s -march=x86-64 | not grep imul
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define i64 @t1(i64 %a) nounwind readnone {
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entry:
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%0 = mul i64 %a, 81 ; <i64> [#uses=1]
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ret i64 %0
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}
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define i64 @t2(i64 %a) nounwind readnone {
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entry:
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%0 = mul i64 %a, 40 ; <i64> [#uses=1]
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ret i64 %0
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}
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