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12 lines
347 B
LLVM
12 lines
347 B
LLVM
; This testcase is incorrectly getting completely eliminated. There should be
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; SOME instruction named %c here, even if it's a bitwise and.
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;
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; RUN: llvm-upgrade < %s | llvm-as | opt -instcombine | llvm-dis | grep '%c'
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;
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ulong %test3(ulong %A) {
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%c1 = cast ulong %A to ubyte
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%c2 = cast ubyte %c1 to ulong
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ret ulong %c2
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}
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