From d2e985fd323c167e20f77b045a1d99ad166e65db Mon Sep 17 00:00:00 2001 From: rdivacky Date: Wed, 18 Nov 2009 14:58:34 +0000 Subject: Update LLVM to r89205. --- lib/VMCore/Metadata.cpp | 15 +++++++++++++-- 1 file changed, 13 insertions(+), 2 deletions(-) (limited to 'lib/VMCore/Metadata.cpp') diff --git a/lib/VMCore/Metadata.cpp b/lib/VMCore/Metadata.cpp index 4fadfed..24e715b 100644 --- a/lib/VMCore/Metadata.cpp +++ b/lib/VMCore/Metadata.cpp @@ -39,6 +39,17 @@ MDString *MDString::get(LLVMContext &Context, StringRef Str) { new MDString(Context, Entry.getKey()); } +MDString *MDString::get(LLVMContext &Context, const char *Str) { + LLVMContextImpl *pImpl = Context.pImpl; + StringMapEntry &Entry = + pImpl->MDStringCache.GetOrCreateValue(Str ? StringRef(Str) : StringRef()); + MDString *&S = Entry.getValue(); + if (S) return S; + + return S = + new MDString(Context, Entry.getKey()); +} + //===----------------------------------------------------------------------===// // MDNode implementation. // @@ -341,11 +352,11 @@ MDNode *MetadataContextImpl::getMD(unsigned MDKind, const Instruction *Inst) { /// getMDs - Get the metadata attached to an Instruction. void MetadataContextImpl:: getMDs(const Instruction *Inst, SmallVectorImpl &MDs) const { - MDStoreTy::iterator I = MetadataStore.find(Inst); + MDStoreTy::const_iterator I = MetadataStore.find(Inst); if (I == MetadataStore.end()) return; MDs.resize(I->second.size()); - for (MDMapTy::iterator MI = I->second.begin(), ME = I->second.end(); + for (MDMapTy::const_iterator MI = I->second.begin(), ME = I->second.end(); MI != ME; ++MI) // MD kinds are numbered from 1. MDs[MI->first - 1] = std::make_pair(MI->first, MI->second); -- cgit v1.1