diff options
| author | Tobias Grosser <grosser@fim.uni-passau.de> | 2010-08-10 09:54:35 +0000 |
|---|---|---|
| committer | Tobias Grosser <grosser@fim.uni-passau.de> | 2010-08-10 09:54:35 +0000 |
| commit | 7fbe6cb42930a880afea561e0e882e0e390f5225 (patch) | |
| tree | 472804920db868b96f4593a3f2830f2035c8df69 /llvm/test/Analysis/RegionInfo | |
| parent | fedeff80156ae0acfb5587bb592aef8276a65f0c (diff) | |
| download | bcm5719-llvm-7fbe6cb42930a880afea561e0e882e0e390f5225.tar.gz bcm5719-llvm-7fbe6cb42930a880afea561e0e882e0e390f5225.zip | |
RegionInfo: Do not assert if a BB is not part of the dominance tree.
llvm-svn: 110665
Diffstat (limited to 'llvm/test/Analysis/RegionInfo')
| -rw-r--r-- | llvm/test/Analysis/RegionInfo/20100809_bb_not_in_domtree.ll | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/llvm/test/Analysis/RegionInfo/20100809_bb_not_in_domtree.ll b/llvm/test/Analysis/RegionInfo/20100809_bb_not_in_domtree.ll new file mode 100644 index 00000000000..218b4375f70 --- /dev/null +++ b/llvm/test/Analysis/RegionInfo/20100809_bb_not_in_domtree.ll @@ -0,0 +1,20 @@ +; RUN: opt -regions %s +define i32 @main() nounwind { +entry: + br label %for.cond + +test: + br label %for.cond + +for.cond: ; preds = %for.inc, %entry + br i1 true, label %for.body, label %for.end + +for.body: ; preds = %for.cond + br label %for.inc + +for.inc: ; preds = %for.body + br label %for.cond + +for.end: ; preds = %for.cond + ret i32 0 +} |
