[PATCH] D12922: Add support for function attribute "notail"

[Akira Hatanaka via cfe-commits]

ahatanak updated this revision to Diff 37437.
ahatanak added a comment.

Address some of the review comments:

- Added a c++ test which tests the c++ spelling of the attribute on member functions and shows which virtual functions calls get marked as "notail" in the IR.
- Added a check that was missing in always_inline attribute handler.
- Fixed test/Sema/attr-notail.c to test always_inline and notail are mutually exclusive, regardless of the order in which they are added to the function.


http://reviews.llvm.org/D12922

Files:
  include/clang/Basic/Attr.td
  include/clang/Basic/AttrDocs.td
  lib/CodeGen/CGCall.cpp
  lib/Sema/SemaDeclAttr.cpp
  test/CodeGen/attr-no-tail.c
  test/CodeGenCXX/attr-notail.cpp
  test/Sema/attr-notail.c

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D12922.37437.patch
Type: text/x-patch
Size: 6315 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/cfe-commits/attachments/20151015/b8fce2ae/attachment.bin>