Commit Graph

4 Commits

Author SHA1 Message Date
Rafael Espindola a3f55b026f Don't pass -O0 to clang_cc1, it is the default.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@189910 91177308-0d34-0410-b5e6-96231b3b80d8
2013-09-04 04:12:25 +00:00
Fariborz Jahanian 34db84fdb0 objective-C blocks: Check for record type when deciding if
byref variable requires extended layout info. to prevent 
a crash involving arrays declared __block. // rdar://12787751


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@169908 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-11 19:58:01 +00:00
Fariborz Jahanian b15c8984ea objective-C blocks: Make sure that identical logic is used
in deciding a copy/dispose field is needed in a byref structure
and when generating the copy/dispose helpers. In certain
cases, these fields were being added but no copy/dispose was
being generated. This was uncovered in ARC, but not in MRR.
// rdar://12759433


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@168825 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-28 23:12:17 +00:00
Fariborz Jahanian 3ca23d7dc6 objective-C blocks: Provide layout map for byref
variables captured in a block. // rdar://12184410



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@167931 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-14 17:15:51 +00:00