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| author | Bruno Ricci <riccibrun@gmail.com> | 2018-11-15 13:56:22 +0000 |
|---|---|---|
| committer | Bruno Ricci <riccibrun@gmail.com> | 2018-11-15 13:56:22 +0000 |
| commit | 04166176dca81b428c2d6bb30080810a309144f8 (patch) | |
| tree | d865d2116ea059fbdd17417ee158d81b59fc4083 /lib | |
| parent | ee95fa569c6a5dae43a9c426a9ade3a065693d54 (diff) | |
| download | clang-04166176dca81b428c2d6bb30080810a309144f8.tar.gz | |
[AST] Pack MemberExpr
Use the newly available space in the bit-fields of Stmt
to store some data from MemberExpr. This saves
one pointer per MemberExpr.
Differential Revision: https://reviews.llvm.org/D54525
Reviewed By: dblaikie
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@346953 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/AST/Expr.cpp | 5 | ||||
| -rw-r--r-- | lib/Serialization/ASTWriterStmt.cpp | 4 |
2 files changed, 5 insertions, 4 deletions
diff --git a/lib/AST/Expr.cpp b/lib/AST/Expr.cpp index 564484ed03..b915bb58f5 100644 --- a/lib/AST/Expr.cpp +++ b/lib/AST/Expr.cpp @@ -1528,7 +1528,7 @@ MemberExpr *MemberExpr::Create( QualifierLoc.getNestedNameSpecifier()->isInstantiationDependent()) E->setInstantiationDependent(true); - E->HasQualifierOrFoundDecl = true; + E->MemberExprBits.HasQualifierOrFoundDecl = true; MemberExprNameQualifier *NQ = E->getTrailingObjects<MemberExprNameQualifier>(); @@ -1536,7 +1536,8 @@ MemberExpr *MemberExpr::Create( NQ->FoundDecl = founddecl; } - E->HasTemplateKWAndArgsInfo = (targs || TemplateKWLoc.isValid()); + E->MemberExprBits.HasTemplateKWAndArgsInfo = + (targs || TemplateKWLoc.isValid()); if (targs) { bool Dependent = false; diff --git a/lib/Serialization/ASTWriterStmt.cpp b/lib/Serialization/ASTWriterStmt.cpp index 4f579dc346..f32705c2ef 100644 --- a/lib/Serialization/ASTWriterStmt.cpp +++ b/lib/Serialization/ASTWriterStmt.cpp @@ -655,8 +655,8 @@ void ASTStmtWriter::VisitMemberExpr(MemberExpr *E) { if (E->hasQualifier()) Record.AddNestedNameSpecifierLoc(E->getQualifierLoc()); - Record.push_back(E->HasTemplateKWAndArgsInfo); - if (E->HasTemplateKWAndArgsInfo) { + Record.push_back(E->hasTemplateKWAndArgsInfo()); + if (E->hasTemplateKWAndArgsInfo()) { Record.AddSourceLocation(E->getTemplateKeywordLoc()); unsigned NumTemplateArgs = E->getNumTemplateArgs(); Record.push_back(NumTemplateArgs); |