projects / platform / upstream / llvm.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: a8105bc) | patch
Stash Decl's TopLevelDeclInObjCContainer and ModulePrivate bits
authorDouglas Gregor <dgregor@apple.com>
Fri, 6 Jan 2012 16:59:53 +0000 (16:59 +0000)
committerDouglas Gregor <dgregor@apple.com>
Fri, 6 Jan 2012 16:59:53 +0000 (16:59 +0000)
commit781f713deb542cd35080233ac6d3e86a28969788
tree9952b0a56523bc480f67a874518a2eea6aca5266tree | snapshot
parenta8105bc9cecb5936a4674f68ebf0e50669f41e0dcommit | diff
Stash Decl's TopLevelDeclInObjCContainer and ModulePrivate bits
into the two unused lower bits of the NextDeclInContext link, dropping
the number of bits in Decl down to 32, and saving 8 bytes per
declaration on x86-64.

llvm-svn: 147660
clang/include/clang/AST/Decl.h diff | blob | history
clang/include/clang/AST/DeclBase.h diff | blob | history
clang/lib/AST/DeclBase.cpp diff | blob | history
clang/lib/Serialization/ASTReaderDecl.cpp diff | blob | history
clang/lib/Serialization/ASTWriterDecl.cpp diff | blob | history
Domain: System / Toolchain;