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| author | Chad Rosier <mcrosier@apple.com> | 2012-07-06 17:33:39 +0000 |
|---|---|---|
| committer | Chad Rosier <mcrosier@apple.com> | 2012-07-06 17:33:39 +0000 |
| commit | 88d53eae5696ff9c6bab8e4273862578f98115a6 (patch) | |
| tree | 73fada22be6198e066121cc700fcc34ff2d1394f /llvm/test/CodeGen/X86/fast-isel.ll | |
| parent | 4cb38a82a26cb3f4ac86834659e0af5f873c1d5b (diff) | |
| download | bcm5719-llvm-88d53eae5696ff9c6bab8e4273862578f98115a6.tar.gz bcm5719-llvm-88d53eae5696ff9c6bab8e4273862578f98115a6.zip | |
[fast-isel] Tell fast-isel to do nothing with the new donothing intrinsic.
llvm-svn: 159837
Diffstat (limited to 'llvm/test/CodeGen/X86/fast-isel.ll')
| -rw-r--r-- | llvm/test/CodeGen/X86/fast-isel.ll | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/X86/fast-isel.ll b/llvm/test/CodeGen/X86/fast-isel.ll index 9d9a520c6a2..132df2b0ab4 100644 --- a/llvm/test/CodeGen/X86/fast-isel.ll +++ b/llvm/test/CodeGen/X86/fast-isel.ll @@ -117,3 +117,11 @@ define i64* @life() nounwind { ret i64* %a3 } +declare void @llvm.donothing() readnone + +; CHECK: donada +define void @donada() nounwind { +entry: + call void @llvm.donothing() + ret void +} |
