llvm-project

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Douglas Gregor 464b0ca61a Serialize the AST reader's mapping from canonical declarations to the

set of (previously-canonical) declaration IDs to the module file, so
that future AST reader instances that load the module know which
declarations are merged. This is important in the fairly tricky case
where a declaration of an entity, e.g.,

  @class X;

occurs before the import of a module that also declares that
entity. We merge the declarations, and record the fact that the
declaration of X loaded from the module was merged into the (now
canonical) declaration of X that we parsed.

llvm-svn: 147181

2011-12-22 21:40:42 +00:00

ASTCommon.cpp

Restore r142914 and r142915, now with missing file and apparent

2011-10-25 17:37:35 +00:00

ASTCommon.h

Introduce the core infrastructure needed to model a complete

2011-12-15 18:03:09 +00:00

ASTReader.cpp

Serialize the AST reader's mapping from canonical declarations to the

2011-12-22 21:40:42 +00:00

ASTReaderDecl.cpp

Serialize the AST reader's mapping from canonical declarations to the