| commit | e7ff9191f39fa5a0f48168f51f55f1f7556d5993 | [log] [tgz] |
|---|---|---|
| author | Richard Smith <richard-llvm@metafoo.co.uk> | Thu Sep 13 21:18:54 2012 +0000 |
| committer | Richard Smith <richard-llvm@metafoo.co.uk> | Thu Sep 13 21:18:54 2012 +0000 |
| tree | 227679a263577bfa49729bb04a64706c01243a81 | |
| parent | ae19fbba559d8199d1f2b7154863180b0ae22ac7 [diff] |
Implement C++11 [conv.prom]p4: an enumeration with a fixed underlying type has integral promotions to both its underlying type and to its underlying type's promoted type. This matters now that boolean conversions aren't permitted in converted constant expressions (a la DR1407): an enumerator with a fixed underlying type of bool still can be. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@163841 91177308-0d34-0410-b5e6-96231b3b80d8