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| author | Chris Lattner <sabre@nondot.org> | 2005-09-20 00:41:55 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2005-09-20 00:41:55 +0000 |
| commit | ecd7b6d110dfd6a00a86c3be5aef330d52b813ac (patch) | |
| tree | 0ed956b4d53c2926a8ae081e9f4340ce9b1c8cec /test/Transforms/SimplifyCFG/branch-phi-thread.ll | |
| parent | 9c88d9816246d260b37cdc689f313c56aec6941e (diff) | |
| download | llvm-ecd7b6d110dfd6a00a86c3be5aef330d52b813ac.tar.gz llvm-ecd7b6d110dfd6a00a86c3be5aef330d52b813ac.tar.bz2 llvm-ecd7b6d110dfd6a00a86c3be5aef330d52b813ac.tar.xz | |
new testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23394 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Transforms/SimplifyCFG/branch-phi-thread.ll')
| -rw-r--r-- | test/Transforms/SimplifyCFG/branch-phi-thread.ll | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/test/Transforms/SimplifyCFG/branch-phi-thread.ll b/test/Transforms/SimplifyCFG/branch-phi-thread.ll index 9098376ba4..2da837d73b 100644 --- a/test/Transforms/SimplifyCFG/branch-phi-thread.ll +++ b/test/Transforms/SimplifyCFG/branch-phi-thread.ll @@ -1,4 +1,5 @@ -; RUN: llvm-as < %s | opt -simplifycfg -adce | llvm-dis | not grep 'call void %f1' +; RUN: llvm-as < %s | opt -simplifycfg -adce | llvm-dis | not grep 'call void %f1' && +; RUN: llvm-as < %s | opt -simplifycfg -adce -disable-output declare void %f1() declare void %f2() declare void %f3() @@ -6,6 +7,23 @@ declare void %f4() implementation +int %test1(int %X, bool %D) { +E: + %C = seteq int %X, 0 + br bool %C, label %T, label %F +T: + br bool %C, label %B, label %A +A: + call void %f1() + br bool %D, label %T, label %F +B: + call void %f2() + ret int 345 +F: + call void %f3() + ret int 123 +} + int %test2(int %X, bool %D) { E: %C = seteq int %X, 0 |