forked from OSchip/llvm-project
14 lines
461 B
LLVM
14 lines
461 B
LLVM
; There should be exactly one shift and one add left.
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; RUN: llvm-upgrade < %s | llvm-as | \
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; RUN: opt -reassociate -instcombine | llvm-dis > %t
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; RUN: grep shl %t | count 1
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; RUN: grep add %t | count 1
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int %test(int %X, int %Y) {
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%tmp.2 = shl int %X, ubyte 1 ; <int> [#uses=1]
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%tmp.6 = shl int %Y, ubyte 1 ; <int> [#uses=1]
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%tmp.4 = add int %tmp.6, %tmp.2 ; <int> [#uses=1]
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ret int %tmp.4
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}
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