| commit | bb9c1a09933d3b672bedb16747761d478245dddc | |
| author | jason <jason@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Mon, 3 May 2010 21:16:40 +0000 (3 21:16 +0000) | ||
| committer | jason <jason@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Mon, 3 May 2010 21:16:40 +0000 (3 21:16 +0000) | ||
| tree | f66f3527bad37dd8ad2f5c0b5d0966b9ca678f5b | treesnapshot (tar.gz zip) |
| parent | 3440fb35626fc2dd251b89bb90ccb32c8ace9789 | commitdiff |
PR c++/43680
gcc:
* c.opt (-fstrict-enums): New.
* doc/invoke.texi (C++ Dialect Options): Document -fstrict-enums.
gcc/cp:
* decl.c (finish_enum): Use the TYPE_MIN_VALUE and TYPE_MAX_VALUE
from the selected underlying type unless -fstrict-enums. Set
ENUM_UNDERLYING_TYPE to have the restricted range.
* cvt.c (type_promotes_to): Use ENUM_UNDERLYING_TYPE.
* class.c (check_bitfield_decl): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159006 138bc75d-0d04-0410-961f-82ee72b054a4
gcc:
* c.opt (-fstrict-enums): New.
* doc/invoke.texi (C++ Dialect Options): Document -fstrict-enums.
gcc/cp:
* decl.c (finish_enum): Use the TYPE_MIN_VALUE and TYPE_MAX_VALUE
from the selected underlying type unless -fstrict-enums. Set
ENUM_UNDERLYING_TYPE to have the restricted range.
* cvt.c (type_promotes_to): Use ENUM_UNDERLYING_TYPE.
* class.c (check_bitfield_decl): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159006 138bc75d-0d04-0410-961f-82ee72b054a4