diff options
author | Douglas Gregor <dgregor@apple.com> | 2012-01-24 15:24:38 +0000 |
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committer | Douglas Gregor <dgregor@apple.com> | 2012-01-24 15:24:38 +0000 |
commit | 5d5051f3e79bf754134ccdf7a1dc7778cd80c73e (patch) | |
tree | 8bb03435145c9acc62ab90ef7aa33b35f46303db /lib/Sema/IdentifierResolver.cpp | |
parent | 1ea742bd254586cfeac66a0bcbb90611f86d13b3 (diff) |
Only mark an IdentifierInfo as having changed since deserialization
when it actually has changed (and not, e.g., when we've simply attached a
deserialized macro definition). Good for ~1.5% reduction in module
file size, mostly in the identifier table.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148808 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Sema/IdentifierResolver.cpp')
-rw-r--r-- | lib/Sema/IdentifierResolver.cpp | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/lib/Sema/IdentifierResolver.cpp b/lib/Sema/IdentifierResolver.cpp index a80f23f58e..b4691617d0 100644 --- a/lib/Sema/IdentifierResolver.cpp +++ b/lib/Sema/IdentifierResolver.cpp @@ -202,10 +202,6 @@ void IdentifierResolver::InsertDeclAfter(iterator Pos, NamedDecl *D) { return; } - if (IdentifierInfo *II = Name.getAsIdentifierInfo()) - if (II->isFromAST()) - II->setChangedSinceDeserialization(); - // General case: insert the declaration at the appropriate point in the // list, which already has at least two elements. IdDeclInfo *IDI = toIdDeclInfo(Ptr); @@ -323,7 +319,7 @@ static DeclMatchKind compareDeclarations(NamedDecl *Existing, NamedDecl *New) { bool IdentifierResolver::tryAddTopLevelDecl(NamedDecl *D, DeclarationName Name){ if (IdentifierInfo *II = Name.getAsIdentifierInfo()) - updatingIdentifier(*II); + readingIdentifier(*II); void *Ptr = Name.getFETokenInfo<void>(); |