mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-22 07:32:48 +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
13 lines
264 B
LLVM
13 lines
264 B
LLVM
; RUN: opt < %s -sccp -S | grep {ret i32 1}
|
|
|
|
; This function definitely returns 1, even if we don't know the direction
|
|
; of the branch.
|
|
|
|
define i32 @foo() {
|
|
br i1 undef, label %T, label %T
|
|
T: ; preds = %0, %0
|
|
%X = add i32 0, 1 ; <i32> [#uses=1]
|
|
ret i32 %X
|
|
}
|
|
|