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| author | Eli Friedman <eli.friedman@gmail.com> | 2009-07-15 22:48:29 +0000 |
|---|---|---|
| committer | Eli Friedman <eli.friedman@gmail.com> | 2009-07-15 22:48:29 +0000 |
| commit | 0c77db32dd8ae10b5a26d60718dbe03dc2745888 (patch) | |
| tree | af8267b7432abb96c1db38f1a658bda258450036 /test/Transforms | |
| parent | bb2ead6e5f1f901b25cf79b7a8752dce3cfd5c23 (diff) | |
| download | llvm-0c77db32dd8ae10b5a26d60718dbe03dc2745888.tar.gz llvm-0c77db32dd8ae10b5a26d60718dbe03dc2745888.tar.bz2 llvm-0c77db32dd8ae10b5a26d60718dbe03dc2745888.tar.xz | |
Switch invars away from using isTrapping when it really shouldn't be
using it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75852 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Transforms')
| -rw-r--r-- | test/Transforms/IndVarSimplify/sink-trapping.ll | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/test/Transforms/IndVarSimplify/sink-trapping.ll b/test/Transforms/IndVarSimplify/sink-trapping.ll new file mode 100644 index 0000000000..5382c92e44 --- /dev/null +++ b/test/Transforms/IndVarSimplify/sink-trapping.ll @@ -0,0 +1,19 @@ +; RUN: llvm-as < %s | opt -indvars | llvm-dis | FileCheck %s --check-prefix=CHECK + +declare i1 @b() + +define i32 @a(i32 %x) nounwind { +for.body.preheader: + %y = sdiv i32 10, %x + br label %for.body + +for.body: + %cmp = call i1 @b() + br i1 %cmp, label %for.body, label %for.end.loopexit + +for.end.loopexit: + ret i32 %y +} +; CHECK: for.end.loopexit: +; CHECK: sdiv +; CHECK: ret |