[PATCH] Implement StmtWithCleanups

[Wei Pan]

Hi doug.gregor, rjmccall,

* Handle C/C++ statements associated with cleanups, which is parallel
      to ExprWithCleanups.
    
 * Currently, this is only used for AsmStmt's. Previously, an AsmStmt
    with cleanups is wrapped by a CompoundStmt, a StmtExpr, and then
    an ExprWithCleanups. This statement cleanups its AST representation.
    Another potential user is for statements with copy captures.

http://llvm-reviews.chandlerc.com/D672

Files:
  include/clang/AST/RecursiveASTVisitor.h
  include/clang/AST/Stmt.h
  include/clang/Basic/StmtNodes.td
  include/clang/Serialization/ASTBitCodes.h
  lib/AST/ASTDumper.cpp
  lib/AST/Stmt.cpp
  lib/AST/StmtPrinter.cpp
  lib/AST/StmtProfile.cpp
  lib/CodeGen/CGBlocks.cpp
  lib/CodeGen/CGStmt.cpp
  lib/CodeGen/CodeGenFunction.h
  lib/Sema/SemaExprCXX.cpp
  lib/Sema/TreeTransform.h
  lib/Serialization/ASTReaderStmt.cpp
  lib/Serialization/ASTWriterStmt.cpp
  lib/StaticAnalyzer/Core/ExprEngine.cpp
  test/CodeGenCXX/asm.cpp
  test/Misc/ast-dump-stmt.m
  tools/libclang/CXCursor.cpp
  tools/libclang/RecursiveASTVisitor.h
-------------- next part --------------
A non-text attachment was scrubbed...
Name: D672.1.patch
Type: text/x-patch
Size: 17302 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/cfe-commits/attachments/20130415/1fdf5d40/attachment.bin>