tree b9dfdb40e3bf78cc4ec870c4ee14bc707414246f
parent 8a389b630d8dce716c036b6e8bf7703726f75548
author Fariborz Jahanian <fjahanian@apple.com> 1257548352 +0000
committer Fariborz Jahanian <fjahanian@apple.com> 1257548352 +0000

Since default writable attribute is 'assign', allow
specification of 'assign' (no warning to be issued),
when a continuation class makes a 'readonly' attribute
'readwrite' but also specifies the 'assign' attribute.
(this matches gcc's behavior and prevents exessive 
 warnings)/


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86297 91177308-0d34-0410-b5e6-96231b3b80d8