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| author | Andrew Lenharth <andrewl@lenharth.org> | 2008-02-16 01:24:58 +0000 |
|---|---|---|
| committer | Andrew Lenharth <andrewl@lenharth.org> | 2008-02-16 01:24:58 +0000 |
| commit | 22c5c1b2dfcb1da6a7ebfebea903401fc77d56e6 (patch) | |
| tree | 2e65d654e3f499c5538ca7ef024a0c7c76f9d3f4 /test/CodeGen/Alpha/wmb.ll | |
| parent | 527c250a9080a5b6cf0053a6215037c3769ff4a0 (diff) | |
| download | external_llvm-22c5c1b2dfcb1da6a7ebfebea903401fc77d56e6.zip external_llvm-22c5c1b2dfcb1da6a7ebfebea903401fc77d56e6.tar.gz external_llvm-22c5c1b2dfcb1da6a7ebfebea903401fc77d56e6.tar.bz2 | |
llvm.memory.barrier, and impl for x86 and alpha
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47204 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/Alpha/wmb.ll')
| -rw-r--r-- | test/CodeGen/Alpha/wmb.ll | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/test/CodeGen/Alpha/wmb.ll b/test/CodeGen/Alpha/wmb.ll new file mode 100644 index 0000000..f745cd5 --- /dev/null +++ b/test/CodeGen/Alpha/wmb.ll @@ -0,0 +1,8 @@ +; RUN: llvm-as < %s | llc -march=alpha | grep wmb + +declare void @llvm.memory.barrier( i1 , i1 , i1 , i1 , i1) + +define void @test() { + call void @llvm.memory.barrier( i1 false, i1 false, i1 false, i1 true , i1 true) + ret void +} |