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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2010-02-06 01:16:28 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2010-02-06 01:16:28 +0000 |
| commit | 74bb06c0f02e650ea9ec73729f41a620fc55a8ee (patch) | |
| tree | afca8ce6c36562b58ca308a8e9ac59667e982e9e /llvm/lib/Target/CppBackend/CPPBackend.cpp | |
| parent | a10e65c852e1a4e27d57960276c6b0ef691fda71 (diff) | |
| download | llvm-74bb06c0f02e650ea9ec73729f41a620fc55a8ee.zip llvm-74bb06c0f02e650ea9ec73729f41a620fc55a8ee.tar.gz llvm-74bb06c0f02e650ea9ec73729f41a620fc55a8ee.tar.bz2 | |
Reintroduce the InlineHint function attribute.
This time it's for real! I am going to hook this up in the frontends as well.
The inliner has some experimental heuristics for dealing with the inline hint.
When given a -respect-inlinehint option, functions marked with the inline
keyword are given a threshold just above the default for -O3.
We need some experiments to determine if that is the right thing to do.
llvm-svn: 95466
Diffstat (limited to 'llvm/lib/Target/CppBackend/CPPBackend.cpp')
| -rw-r--r-- | llvm/lib/Target/CppBackend/CPPBackend.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/llvm/lib/Target/CppBackend/CPPBackend.cpp b/llvm/lib/Target/CppBackend/CPPBackend.cpp index 4f3f004..3dd8ca7 100644 --- a/llvm/lib/Target/CppBackend/CPPBackend.cpp +++ b/llvm/lib/Target/CppBackend/CPPBackend.cpp @@ -470,6 +470,7 @@ namespace { HANDLE_ATTR(Nest); HANDLE_ATTR(ReadNone); HANDLE_ATTR(ReadOnly); + HANDLE_ATTR(InlineHint); HANDLE_ATTR(NoInline); HANDLE_ATTR(AlwaysInline); HANDLE_ATTR(OptimizeForSize); |