mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2025-10-31 08:16:47 +00:00
f2f6ce65b7
input filename so that opt doesn't print the input filename in the output so that grep lines in the tests don't unintentionally match strings in the input filename. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81537 91177308-0d34-0410-b5e6-96231b3b80d8
14 lines
504 B
LLVM
14 lines
504 B
LLVM
; This testcase caused the combiner to go into an infinite loop, moving the
|
|
; cast back and forth, changing the seteq to operate on int vs uint and back.
|
|
|
|
; RUN: opt < %s -instcombine -disable-output
|
|
|
|
define i1 @test(i32 %A, i32 %B) {
|
|
%C = sub i32 0, %A ; <i32> [#uses=1]
|
|
%Cc = bitcast i32 %C to i32 ; <i32> [#uses=1]
|
|
%D = sub i32 0, %B ; <i32> [#uses=1]
|
|
%E = icmp eq i32 %Cc, %D ; <i1> [#uses=1]
|
|
ret i1 %E
|
|
}
|
|
|