| commit | 4326a074cb25bc92685b22c6e432a40f4610ef37 | |
| author | jason <jason@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Thu, 22 Nov 2012 14:42:00 +0000 (22 14:42 +0000) | ||
| committer | jason <jason@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Thu, 22 Nov 2012 14:42:00 +0000 (22 14:42 +0000) | ||
| tree | 9c24e24f889471d133a7807f725c04c202a351bc | treesnapshot (tar.gz zip) |
| parent | 6eeebe5ce3ac68a1b5d21afb2400b5ccb044c634 | commitdiff |
PR c++/55137
* semantics.c (verify_constant): Track overflow separately.
(reduced_constant_expression_p): Don't check it here.
(cxx_eval_constant_expression): Check it on CSTs.
(cxx_eval_outermost_constant_expr): Treat overflows as non-constant
at this point, but still return the folded version.
(potential_constant_expression_1): Don't check overflow.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@193727 138bc75d-0d04-0410-961f-82ee72b054a4
* semantics.c (verify_constant): Track overflow separately.
(reduced_constant_expression_p): Don't check it here.
(cxx_eval_constant_expression): Check it on CSTs.
(cxx_eval_outermost_constant_expr): Treat overflows as non-constant
at this point, but still return the folded version.
(potential_constant_expression_1): Don't check overflow.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@193727 138bc75d-0d04-0410-961f-82ee72b054a4
| gcc/cp/ChangeLog | diffblobblamehistory | |
| gcc/cp/semantics.c | diffblobblamehistory | |
| gcc/testsuite/g++.dg/init/static-init3.C | [new file with mode: 0644] | blob |