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| author | Richard Smith <richard-llvm@metafoo.co.uk> | 2019-06-11 17:50:32 +0000 |
|---|---|---|
| committer | Richard Smith <richard-llvm@metafoo.co.uk> | 2019-06-11 17:50:32 +0000 |
| commit | 715f7a1bd058c64a39cc4773114dfb46ae8cc8a3 (patch) | |
| tree | d9f4369bedcbe50c9dc03ee5498544702d86616e /clang/lib/Serialization/ASTWriterStmt.cpp | |
| parent | ef2d6d99c0d35e46dce7fff6b999a3a1fc08aecc (diff) | |
| download | bcm5719-llvm-715f7a1bd058c64a39cc4773114dfb46ae8cc8a3.tar.gz bcm5719-llvm-715f7a1bd058c64a39cc4773114dfb46ae8cc8a3.zip | |
For DR712: store on a DeclRefExpr whether it constitutes an odr-use.
Begin restructuring to support the forms of non-odr-use reference
permitted by DR712.
llvm-svn: 363086
Diffstat (limited to 'clang/lib/Serialization/ASTWriterStmt.cpp')
| -rw-r--r-- | clang/lib/Serialization/ASTWriterStmt.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/clang/lib/Serialization/ASTWriterStmt.cpp b/clang/lib/Serialization/ASTWriterStmt.cpp index d52a4a85b32..2b707520a8e 100644 --- a/clang/lib/Serialization/ASTWriterStmt.cpp +++ b/clang/lib/Serialization/ASTWriterStmt.cpp @@ -456,6 +456,7 @@ void ASTStmtWriter::VisitDeclRefExpr(DeclRefExpr *E) { Record.push_back(E->hasTemplateKWAndArgsInfo()); Record.push_back(E->hadMultipleCandidates()); Record.push_back(E->refersToEnclosingVariableOrCapture()); + Record.push_back(E->isNonOdrUse()); if (E->hasTemplateKWAndArgsInfo()) { unsigned NumTemplateArgs = E->getNumTemplateArgs(); @@ -466,7 +467,8 @@ void ASTStmtWriter::VisitDeclRefExpr(DeclRefExpr *E) { if ((!E->hasTemplateKWAndArgsInfo()) && (!E->hasQualifier()) && (E->getDecl() == E->getFoundDecl()) && - nk == DeclarationName::Identifier) { + nk == DeclarationName::Identifier && + !E->refersToEnclosingVariableOrCapture() && !E->isNonOdrUse()) { AbbrevToUse = Writer.getDeclRefExprAbbrev(); } |
