tree 9ed73dbf4ea5f051f3ca96a07d4b4d581006e4b4
parent 24d44eddfc98464d10802e71c77d3dc3e45f4aac
author Richard Smith <richard-llvm@metafoo.co.uk> 1298335013 +0000
committer Richard Smith <richard-llvm@metafoo.co.uk> 1298335013 +0000

Fix a few auto-related issues:

 * 'auto' was being rejected on abstract-declarators with trailing return
types and on typedefs with trailing return types. 'auto' is always
allowed in these cases. This was found while testing the fix for PR 9278.

 * A very poor diagnostic was being issued for auto (f() -> int): "return
type must be 'auto', not 'auto'". This is closely related to PR 9060.

 * Trailing return type handling was happening slightly too late,
resulting in the checks for functions returning arrays and functions
returning functions being missed.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@126166 91177308-0d34-0410-b5e6-96231b3b80d8