source: icGREP/icgrep-devel/llvm-3.8.0.src/test/Analysis/Dominators/2007-07-11-SplitBlock.ll @ 5027

Last change on this file since 5027 was 5027, checked in by cameron, 3 years ago

Upgrade to llvm 3.8

File size: 530 bytes
Line 
1; RUN: opt < %s -loop-rotate -loop-unswitch -disable-output
2
3define i32 @stringSearch_Clib(i32 %count) {
4entry:
5        br i1 false, label %bb36, label %bb44
6
7cond_true20:            ; preds = %bb36
8        %tmp33 = add i32 0, 0           ; <i32> [#uses=1]
9        br label %bb36
10
11bb36:           ; preds = %cond_true20, %entry
12        %c.2 = phi i32 [ %tmp33, %cond_true20 ], [ 0, %entry ]          ; <i32> [#uses=1]
13        br i1 false, label %cond_true20, label %bb41
14
15bb41:           ; preds = %bb36
16        %c.2.lcssa = phi i32 [ %c.2, %bb36 ]            ; <i32> [#uses=0]
17        ret i32 0
18
19bb44:           ; preds = %entry
20        ret i32 0
21}
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