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| author | Andrea Di Biagio <Andrea_DiBiagio@sn.scee.net> | 2013-08-23 11:53:55 +0000 |
|---|---|---|
| committer | Andrea Di Biagio <Andrea_DiBiagio@sn.scee.net> | 2013-08-23 11:53:55 +0000 |
| commit | 5768bb8d77892926dff0d078b1fb08c14ea791f3 (patch) | |
| tree | 3a2f35fef53650a9e8988416a19f8787d0186f3d /test/Feature | |
| parent | a550b51bac50493db75a7b5788a3f2c3b62fd913 (diff) | |
| download | llvm-5768bb8d77892926dff0d078b1fb08c14ea791f3.tar.gz llvm-5768bb8d77892926dff0d078b1fb08c14ea791f3.tar.bz2 llvm-5768bb8d77892926dff0d078b1fb08c14ea791f3.tar.xz | |
Add function attribute 'optnone'.
This function attribute indicates that the function is not optimized
by any optimization or code generator passes with the
exception of interprocedural optimization passes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@189101 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Feature')
| -rw-r--r-- | test/Feature/optnone.ll | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/test/Feature/optnone.ll b/test/Feature/optnone.ll new file mode 100644 index 0000000000..ec1d7232b3 --- /dev/null +++ b/test/Feature/optnone.ll @@ -0,0 +1,12 @@ +; RUN: llvm-as < %s | llvm-dis | FileCheck %s + +; Check for the presence of attribute noopt in the disassembly. + +; CHECK: @foo() #0 +define void @foo() #0 { + ret void +} + +; CHECK: attributes #0 = { optnone } +attributes #0 = { optnone } + |