diff options
| author | Ed Schouten <ed@FreeBSD.org> | 2009-06-02 17:52:33 +0000 |
|---|---|---|
| committer | Ed Schouten <ed@FreeBSD.org> | 2009-06-02 17:52:33 +0000 |
| commit | 009b1c42aa6266385f2c37e227516b24077e6dd7 (patch) | |
| tree | 64ba909838c23261cace781ece27d106134ea451 /test/CodeGen/CBackend/2005-02-14-VolatileOperations.ll | |
Diffstat (limited to 'test/CodeGen/CBackend/2005-02-14-VolatileOperations.ll')
| -rw-r--r-- | test/CodeGen/CBackend/2005-02-14-VolatileOperations.ll | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/test/CodeGen/CBackend/2005-02-14-VolatileOperations.ll b/test/CodeGen/CBackend/2005-02-14-VolatileOperations.ll new file mode 100644 index 0000000000000..12c87901f54ea --- /dev/null +++ b/test/CodeGen/CBackend/2005-02-14-VolatileOperations.ll @@ -0,0 +1,8 @@ +; RUN: llvm-as < %s | llc -march=c | grep volatile + +define void @test(i32* %P) { + %X = volatile load i32* %P ; <i32> [#uses=1] + volatile store i32 %X, i32* %P + ret void +} + |