[Bug c/19449] __builtin_constant_p cannot resolve to const when optimizing

2021-02-10 Thread msebor at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19449 Martin Sebor changed: What|Removed |Added Last reconfirmed|2005-12-18 01:38:34 |2021-2-10 Known to fail|

[Bug c/19449] __builtin_constant_p cannot resolve to const when optimizing

2013-11-27 Thread desrt at desrt dot ca
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19449 Ryan Lortie changed: What|Removed |Added CC||desrt at desrt dot ca --- Comment #7 from R

[Bug c/19449] __builtin_constant_p cannot resolve to const when optimizing

2013-04-03 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19449 --- Comment #6 from Jakub Jelinek 2013-04-03 10:00:19 UTC --- Author: jakub Date: Wed Apr 3 09:17:44 2013 New Revision: 197393 URL: http://gcc.gnu.org/viewcvs?rev=197393&root=gcc&view=rev Log: PR c/19449 * tree.h (force_fold

[Bug c/19449] __builtin_constant_p cannot resolve to const when optimizing

2013-03-28 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19449 --- Comment #5 from Jakub Jelinek 2013-03-28 08:53:54 UTC --- Created attachment 29742 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=29742 gcc49-pr19449.patch Untested patch. There is another case where we'd better fold __builti

[Bug c/19449] __builtin_constant_p cannot resolve to const when optimizing

2013-03-27 Thread mpolacek at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19449 --- Comment #4 from Marek Polacek 2013-03-28 06:57:56 UTC --- *** Bug 56759 has been marked as a duplicate of this bug. ***

[Bug c/19449] __builtin_constant_p cannot resolve to const when optimizing

2010-11-29 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19449 Andrew Pinski changed: What|Removed |Added CC||przemoc at gmail dot com --- Comment #3 f

[Bug c/19449] __builtin_constant_p cannot resolve to const when optimizing

2005-01-14 Thread pinskia at gcc dot gnu dot org
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-01-14 19:26 --- The problem is the __builtin_constant_p is delayed for evalutation until optimizations are run but __builtin_choose_expr needs an answer right away. What we could do is for when processing the first argu

[Bug c/19449] __builtin_constant_p cannot resolve to const when optimizing

2005-01-14 Thread eplondke at gmail dot com
--- Additional Comments From eplondke at gmail dot com 2005-01-14 19:22 --- Created an attachment (id=7961) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=7961&action=view) Test case as a file. Test case as a file. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19449

[Bug c/19449] __builtin_constant_p cannot resolve to const when optimizing

2005-01-14 Thread ian at airs dot com
-- What|Removed |Added CC||ian at airs dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19449