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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 | 377496bbaddcf6fdacbe3cd149a9ad1302bca99e (patch) | |
| tree | 2d1deed1778c4fc8962cf3dc1e49af50c25c3971 /llvm/lib/IR/Attributes.cpp | |
| parent | 03481334b56e88d0713fb97694256b303ab6e81a (diff) | |
| download | bcm5719-llvm-377496bbaddcf6fdacbe3cd149a9ad1302bca99e.tar.gz bcm5719-llvm-377496bbaddcf6fdacbe3cd149a9ad1302bca99e.zip | |
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.
llvm-svn: 189101
Diffstat (limited to 'llvm/lib/IR/Attributes.cpp')
| -rw-r--r-- | llvm/lib/IR/Attributes.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/llvm/lib/IR/Attributes.cpp b/llvm/lib/IR/Attributes.cpp index f466d167e97..bcd324c4ffa 100644 --- a/llvm/lib/IR/Attributes.cpp +++ b/llvm/lib/IR/Attributes.cpp @@ -196,6 +196,8 @@ std::string Attribute::getAsString(bool InAttrGrp) const { return "noreturn"; if (hasAttribute(Attribute::NoUnwind)) return "nounwind"; + if (hasAttribute(Attribute::OptimizeNone)) + return "optnone"; if (hasAttribute(Attribute::OptimizeForSize)) return "optsize"; if (hasAttribute(Attribute::ReadNone)) @@ -381,6 +383,7 @@ uint64_t AttributeImpl::getAttrMask(Attribute::AttrKind Val) { case Attribute::Returned: return 1ULL << 39; case Attribute::Cold: return 1ULL << 40; case Attribute::Builtin: return 1ULL << 41; + case Attribute::OptimizeNone: return 1ULL << 42; } llvm_unreachable("Unsupported attribute type"); } |
