[PATCH] D20103: PR27132: Proper mangling for __unaligned qualifier (now with both PR27367 and PR27666 fixed)

[Andrey Bokhanko via cfe-commits]

andreybokhanko created this revision.
andreybokhanko added reviewers: rnk, majnemer, thakis.
andreybokhanko added a subscriber: cfe-commits.

This is exactly same patch as http://reviews.llvm.org/D19654 (already reviewed and LGTMed by majnemer), with a couple of changes to fix PR27666:

* __unaligned is not considered when checking type compatibility in CompareReferenceRelationship and TryReferenceInit, as MS compiler does the same (and qos2.h header relies on this)
*  Test from PR27666 added to SemaCXX/MicrosoftExtensions.cpp

I verified the patch on a huge selection of Windows headers (including qos2.h), so hopefully there will be no more reverts! :-)

Yours,
Andrey
=====
Software Engineer
Intel Compiler Team


http://reviews.llvm.org/D20103

Files:
  include/clang/AST/Type.h
  include/clang/Basic/AddressSpaces.h
  include/clang/Basic/Attr.td
  include/clang/Basic/DiagnosticSemaKinds.td
  include/clang/Sema/DeclSpec.h
  include/clang/Sema/Sema.h
  lib/AST/MicrosoftMangle.cpp
  lib/AST/TypePrinter.cpp
  lib/Parse/ParseDecl.cpp
  lib/Parse/ParseTentative.cpp
  lib/Sema/DeclSpec.cpp
  lib/Sema/SemaCodeComplete.cpp
  lib/Sema/SemaDecl.cpp
  lib/Sema/SemaDeclObjC.cpp
  lib/Sema/SemaExpr.cpp
  lib/Sema/SemaOverload.cpp
  lib/Sema/SemaType.cpp
  test/CodeGenCXX/mangle-ms-cxx11.cpp
  test/CodeGenCXX/mangle-ms-cxx14.cpp
  test/Sema/MicrosoftExtensions.c
  test/Sema/address_spaces.c
  test/Sema/invalid-assignment-constant-address-space.c
  test/SemaCXX/MicrosoftExtensions.cpp

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