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-rw-r--r--lib/Frontend/PCHReader.cpp15
1 files changed, 0 insertions, 15 deletions
diff --git a/lib/Frontend/PCHReader.cpp b/lib/Frontend/PCHReader.cpp
index d3c746501a..f21fc62522 100644
--- a/lib/Frontend/PCHReader.cpp
+++ b/lib/Frontend/PCHReader.cpp
@@ -1364,14 +1364,6 @@ PCHReader::ReadPCHBlock() {
ExtVectorDecls.swap(Record);
break;
- case pch::OBJC_CATEGORY_IMPLEMENTATIONS:
- if (!ObjCCategoryImpls.empty()) {
- Error("duplicate OBJC_CATEGORY_IMPLEMENTATIONS record in PCH file");
- return Failure;
- }
- ObjCCategoryImpls.swap(Record);
- break;
-
case pch::ORIGINAL_FILE_NAME:
OriginalFileName.assign(BlobStart, BlobLen);
MaybeAddSystemRootToFilename(OriginalFileName);
@@ -2210,13 +2202,6 @@ void PCHReader::InitializeSema(Sema &S) {
for (unsigned I = 0, N = ExtVectorDecls.size(); I != N; ++I)
SemaObj->ExtVectorDecls.push_back(
cast<TypedefDecl>(GetDecl(ExtVectorDecls[I])));
-
- // If there were any Objective-C category implementations,
- // deserialize them and add them to Sema's vector of such
- // definitions.
- for (unsigned I = 0, N = ObjCCategoryImpls.size(); I != N; ++I)
- SemaObj->ObjCCategoryImpls.push_back(
- cast<ObjCCategoryImplDecl>(GetDecl(ObjCCategoryImpls[I])));
}
IdentifierInfo* PCHReader::get(const char *NameStart, const char *NameEnd) {