[PATCH] D43047: [Builtins] Overload __builtin_operator_new/delete to allow forwarding to usual allocation/deallocation functions.

[Eric Fiselier via Phabricator via cfe-commits]

EricWF updated this revision to Diff 133517.
EricWF retitled this revision from "[Builtins] Overload __builtin_operator_new/delete to accept an optional alignment parameter." to "[Builtins] Overload __builtin_operator_new/delete to allow forwarding to usual allocation/deallocation functions.".
EricWF edited the summary of this revision.
EricWF added a comment.

- Complete implementation suggested by @rsmith. The builtins now perform overload resolution to allow calling arbitrary usual allocation/deallocation functions.
- Complete tests.


https://reviews.llvm.org/D43047

Files:
  include/clang/Basic/Builtins.def
  include/clang/Basic/DiagnosticSemaKinds.td
  include/clang/Sema/Sema.h
  lib/CodeGen/CGBuiltin.cpp
  lib/CodeGen/CGExprCXX.cpp
  lib/CodeGen/CodeGenFunction.h
  lib/Lex/PPMacroExpansion.cpp
  lib/Sema/SemaChecking.cpp
  lib/Sema/SemaExprCXX.cpp
  test/CodeGenCXX/builtin-operator-new-delete.cpp
  test/SemaCXX/builtin-operator-new-delete.cpp

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