llvm/test/CodeGen/X86/2008-02-14-BitMiscompile.ll
2008-02-14 18:48:56 +00:00

9 lines
212 B
LLVM

; RUN: llvm-as < %s | llc -march=x86 | grep and
define i32 @test(i1 %A) {
%B = zext i1 %A to i32 ; <i32> [#uses=1]
%C = sub i32 0, %B ; <i32> [#uses=1]
%D = and i32 %C, 255 ; <i32> [#uses=1]
ret i32 %D
}