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| author | Eric Christopher <echristo@gmail.com> | 2019-04-17 04:52:47 +0000 |
|---|---|---|
| committer | Eric Christopher <echristo@gmail.com> | 2019-04-17 04:52:47 +0000 |
| commit | cee313d288a4faf0355d76fb6e0e927e211d08a5 (patch) | |
| tree | d386075318d761197779a96e5d8fc0dc7b06342b /llvm/test/Transforms/MergeFunc/unnamed-addr-reprocessing.ll | |
| parent | c3d6a929fdd92fd06d4304675ade8d7210ee711a (diff) | |
| download | bcm5719-llvm-cee313d288a4faf0355d76fb6e0e927e211d08a5.tar.gz bcm5719-llvm-cee313d288a4faf0355d76fb6e0e927e211d08a5.zip | |
Revert "Temporarily Revert "Add basic loop fusion pass.""
The reversion apparently deleted the test/Transforms directory.
Will be re-reverting again.
llvm-svn: 358552
Diffstat (limited to 'llvm/test/Transforms/MergeFunc/unnamed-addr-reprocessing.ll')
| -rw-r--r-- | llvm/test/Transforms/MergeFunc/unnamed-addr-reprocessing.ll | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/llvm/test/Transforms/MergeFunc/unnamed-addr-reprocessing.ll b/llvm/test/Transforms/MergeFunc/unnamed-addr-reprocessing.ll new file mode 100644 index 00000000000..5902edc0e88 --- /dev/null +++ b/llvm/test/Transforms/MergeFunc/unnamed-addr-reprocessing.ll @@ -0,0 +1,35 @@ +; RUN: opt -S -mergefunc < %s | FileCheck %s + +; After test3 and test4 have been merged, we should detect that +; test1 and test2 can also be merged. + +; CHECK: define void @test4() unnamed_addr +; CHECK-NEXT: tail call void @test3() +; CHECK: define void @test2() unnamed_addr +; CHECK-NEXT: tail call void @test1() + +declare void @dummy() + +define void @test1() unnamed_addr { + call void @test3() + call void @test3() + ret void +} + +define void @test2() unnamed_addr { + call void @test4() + call void @test4() + ret void +} + +define void @test3() unnamed_addr { + call void @dummy() + call void @dummy() + ret void +} + +define void @test4() unnamed_addr { + call void @dummy() + call void @dummy() + ret void +} |
