YouCompleteMe/cpp/llvm/test/Transforms/InstCombine/2008-02-23-MulSub.ll
2012-07-05 17:51:06 -07:00

10 lines
250 B
LLVM

; RUN: opt < %s -instcombine -S | not grep mul
define i26 @test(i26 %a) nounwind {
entry:
%_add = mul i26 %a, 2885 ; <i26> [#uses=1]
%_shl2 = mul i26 %a, 2884 ; <i26> [#uses=1]
%_sub = sub i26 %_add, %_shl2 ; <i26> [#uses=1]
ret i26 %_sub
}