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| author | ed <ed@FreeBSD.org> | 2009-06-02 17:52:33 +0000 |
|---|---|---|
| committer | ed <ed@FreeBSD.org> | 2009-06-02 17:52:33 +0000 |
| commit | 3277b69d734b9c90b44ebde4ede005717e2c3b2e (patch) | |
| tree | 64ba909838c23261cace781ece27d106134ea451 /test/Transforms/FunctionAttrs/2008-09-13-VolatileRead.ll | |
| download | FreeBSD-src-3277b69d734b9c90b44ebde4ede005717e2c3b2e.zip FreeBSD-src-3277b69d734b9c90b44ebde4ede005717e2c3b2e.tar.gz | |
Import LLVM, at r72732.
Diffstat (limited to 'test/Transforms/FunctionAttrs/2008-09-13-VolatileRead.ll')
| -rw-r--r-- | test/Transforms/FunctionAttrs/2008-09-13-VolatileRead.ll | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/test/Transforms/FunctionAttrs/2008-09-13-VolatileRead.ll b/test/Transforms/FunctionAttrs/2008-09-13-VolatileRead.ll new file mode 100644 index 0000000..b6077fd --- /dev/null +++ b/test/Transforms/FunctionAttrs/2008-09-13-VolatileRead.ll @@ -0,0 +1,9 @@ +; RUN: llvm-as < %s | opt -functionattrs | llvm-dis | not grep read +; PR2792 + +@g = global i32 0 ; <i32*> [#uses=1] + +define i32 @f() { + %t = volatile load i32* @g ; <i32> [#uses=1] + ret i32 %t +} |
