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| author | Douglas Gregor <dgregor@apple.com> | 2011-06-03 02:27:19 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2011-06-03 02:27:19 +0000 |
| commit | a72d8c4556fbdfca2c9e101722812861fcbdde12 (patch) | |
| tree | 3bbe145d4632970574e5f781274e843606d7ad8c /include/clang/Serialization/ASTBitCodes.h | |
| parent | b10a13b1e2c34732d13b84494bb0a13a5822f945 (diff) | |
Introduce additional abbreviations into the AST writer for
DeclRefExprs, IntegerLiterals, and others, reducing Cocoa PCH size by
~1% and C++ header size by ~2.5%. From Jonathan Turner!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@132528 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/clang/Serialization/ASTBitCodes.h')
| -rw-r--r-- | include/clang/Serialization/ASTBitCodes.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/clang/Serialization/ASTBitCodes.h b/include/clang/Serialization/ASTBitCodes.h index 113f73ad7d..96885075af 100644 --- a/include/clang/Serialization/ASTBitCodes.h +++ b/include/clang/Serialization/ASTBitCodes.h @@ -514,6 +514,9 @@ namespace clang { /// NUM_PREDEF_TYPE_IDs. const unsigned NUM_PREDEF_TYPE_IDS = 100; + /// \brief The number of allowed abbreviations in bits + const unsigned NUM_ALLOWED_ABBREVS_SIZE = 4; + /// \brief Record codes for each kind of type. /// /// These constants describe the type records that can occur within a |