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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 | 570a4a5d9ca31f276a67502d1e0533d59d331fea (patch) | |
| tree | 306ece29a43dcc79fe17a0665e6534ce137e4582 /lib/AsmParser/LLParser.cpp | |
| parent | 8d535859e583183591503aa63cd4559271803920 (diff) | |
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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95466 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/AsmParser/LLParser.cpp')
| -rw-r--r-- | lib/AsmParser/LLParser.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/AsmParser/LLParser.cpp b/lib/AsmParser/LLParser.cpp index ed74301624..5dd65691a3 100644 --- a/lib/AsmParser/LLParser.cpp +++ b/lib/AsmParser/LLParser.cpp @@ -947,6 +947,7 @@ bool LLParser::ParseOptionalAttrs(unsigned &Attrs, unsigned AttrKind) { case lltok::kw_noinline: Attrs |= Attribute::NoInline; break; case lltok::kw_readnone: Attrs |= Attribute::ReadNone; break; case lltok::kw_readonly: Attrs |= Attribute::ReadOnly; break; + case lltok::kw_inlinehint: Attrs |= Attribute::InlineHint; break; case lltok::kw_alwaysinline: Attrs |= Attribute::AlwaysInline; break; case lltok::kw_optsize: Attrs |= Attribute::OptimizeForSize; break; case lltok::kw_ssp: Attrs |= Attribute::StackProtect; break; |