mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-07-23 16:30:00 +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
28 lines
648 B
LLVM
28 lines
648 B
LLVM
; RUN: opt < %s -gvn -enable-pre -S | grep {.pre}
|
|
|
|
@H = common global i32 0 ; <i32*> [#uses=2]
|
|
@G = common global i32 0 ; <i32*> [#uses=1]
|
|
|
|
define i32 @test() nounwind {
|
|
entry:
|
|
%0 = load i32* @H, align 4 ; <i32> [#uses=2]
|
|
%1 = call i32 (...)* @foo() nounwind ; <i32> [#uses=1]
|
|
%2 = icmp ne i32 %1, 0 ; <i1> [#uses=1]
|
|
br i1 %2, label %bb, label %bb1
|
|
|
|
bb: ; preds = %entry
|
|
%3 = add i32 %0, 42 ; <i32> [#uses=1]
|
|
store i32 %3, i32* @G, align 4
|
|
br label %bb1
|
|
|
|
bb1: ; preds = %bb, %entry
|
|
%4 = add i32 %0, 42 ; <i32> [#uses=1]
|
|
store i32 %4, i32* @H, align 4
|
|
br label %return
|
|
|
|
return: ; preds = %bb1
|
|
ret i32 0
|
|
}
|
|
|
|
declare i32 @foo(...)
|