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| author | Chris Lattner <sabre@nondot.org> | 2007-11-14 06:19:25 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2007-11-14 06:19:25 +0000 |
| commit | 1b12d8855d8e84c37aeba8c99883e5ada6b5fdca (patch) | |
| tree | 39816ee446be507d6c7aa5caa020f665df7a1ea6 /test/Transforms/SimplifyCFG | |
| parent | 019b92a70c11319f5ab96c9f5e66e4e111a972f8 (diff) | |
| download | llvm-1b12d8855d8e84c37aeba8c99883e5ada6b5fdca.tar.gz llvm-1b12d8855d8e84c37aeba8c99883e5ada6b5fdca.tar.bz2 llvm-1b12d8855d8e84c37aeba8c99883e5ada6b5fdca.tar.xz | |
Implement PR1796 and Transforms/SimplifyCFG/noreturn-call.ll
by inserting unreachable after no-return calls.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44099 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Transforms/SimplifyCFG')
| -rw-r--r-- | test/Transforms/SimplifyCFG/noreturn-call.ll | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/test/Transforms/SimplifyCFG/noreturn-call.ll b/test/Transforms/SimplifyCFG/noreturn-call.ll new file mode 100644 index 0000000000..0e1c6327e8 --- /dev/null +++ b/test/Transforms/SimplifyCFG/noreturn-call.ll @@ -0,0 +1,11 @@ +; RUN: llvm-as < %s | opt -simplifycfg | llvm-dis | grep unreachable +; PR1796 + +declare void @Finisher(i32) noreturn + +define void @YYY(i32) { + tail call void @Finisher(i32 %0) noreturn + tail call void @Finisher(i32 %0) noreturn + ret void +} + |