Argyrios Kyrtzidis 08f96a9b5e [AST/libclang] Speed up clang_getOverriddenCursors() considerably by reserving a bit ...

in ObjCMethodDecl to indicate whether the method does not override any other method,
which is the majority of cases.

That way we can avoid unnecessary work doing lookups, especially when PCH is involved.

rdar://11360082

llvm-svn: 156476

2012-05-09 16:12:57 +00:00

70 KiB

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