[Bug middle-end/50724] cmath's floating-point classification implementations inconsistent with math.h

2021-09-20 Thread egallager at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=50724 Eric Gallager changed: What|Removed |Added CC||egallager at gcc dot gnu.org ---

[Bug middle-end/50724] cmath's floating-point classification implementations inconsistent with math.h

2011-10-18 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50724 --- Comment #33 from Jonathan Wakely redi at gcc dot gnu.org 2011-10-18 09:41:50 UTC --- (In reply to comment #31) I can't add an attribute to the system isnan from my user code, or can I? I've never been quite sure what Paolo was referring

[Bug middle-end/50724] cmath's floating-point classification implementations inconsistent with math.h

2011-10-18 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50724 --- Comment #34 from Richard Guenther rguenth at gcc dot gnu.org 2011-10-18 10:03:53 UTC --- (In reply to comment #32) To be honest, this bug report is not under any discussion anymore. I tried to get any sort of sanity, but in the end it's

[Bug middle-end/50724] cmath's floating-point classification implementations inconsistent with math.h

2011-10-18 Thread ejtttje at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50724 --- Comment #35 from Ethan Tira-Thompson ejtttje at gmail dot com 2011-10-18 21:09:07 UTC --- Thanks all for the info! I should have realized there was literally an attribute/pragma called 'optimize' (duh), and it's already in the docs... for

[Bug middle-end/50724] cmath's floating-point classification implementations inconsistent with math.h

2011-10-17 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50724 Paolo Carlini paolo.carlini at oracle dot com changed: What|Removed |Added Status|REOPENED|RESOLVED

[Bug middle-end/50724] cmath's floating-point classification implementations inconsistent with math.h

2011-10-17 Thread ejtttje at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50724 Ethan Tira-Thompson ejtttje at gmail dot com changed: What|Removed |Added Status|RESOLVED|REOPENED

[Bug middle-end/50724] cmath's floating-point classification implementations inconsistent with math.h

2011-10-17 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50724 Paolo Carlini paolo.carlini at oracle dot com changed: What|Removed |Added Status|REOPENED|RESOLVED

[Bug middle-end/50724] cmath's floating-point classification implementations inconsistent with math.h

2011-10-17 Thread ejtttje at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50724 Ethan Tira-Thompson ejtttje at gmail dot com changed: What|Removed |Added Status|RESOLVED|REOPENED

[Bug middle-end/50724] cmath's floating-point classification implementations inconsistent with math.h

2011-10-17 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50724 Paolo Carlini paolo.carlini at oracle dot com changed: What|Removed |Added Status|REOPENED|RESOLVED

[Bug middle-end/50724] cmath's floating-point classification implementations inconsistent with math.h

2011-10-17 Thread ejtttje at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50724 Ethan Tira-Thompson ejtttje at gmail dot com changed: What|Removed |Added Status|RESOLVED|REOPENED

[Bug middle-end/50724] cmath's floating-point classification implementations inconsistent with math.h

2011-10-17 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50724 Andrew Pinski pinskia at gcc dot gnu.org changed: What|Removed |Added Status|REOPENED|RESOLVED

[Bug middle-end/50724] cmath's floating-point classification implementations inconsistent with math.h

2011-10-17 Thread ejtttje at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50724 Ethan Tira-Thompson ejtttje at gmail dot com changed: What|Removed |Added Status|RESOLVED|REOPENED

[Bug middle-end/50724] cmath's floating-point classification implementations inconsistent with math.h

2011-10-17 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50724 Jonathan Wakely redi at gcc dot gnu.org changed: What|Removed |Added Status|REOPENED|RESOLVED

[Bug middle-end/50724] cmath's floating-point classification implementations inconsistent with math.h

2011-10-17 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50724 --- Comment #30 from Jonathan Wakely redi at gcc dot gnu.org 2011-10-17 21:21:45 UTC --- (In reply to comment #28) So then there are a variety of potential solutions to evaluate: A) Don't use the builtin, go back to __isnan, perhaps only when

[Bug middle-end/50724] cmath's floating-point classification implementations inconsistent with math.h

2011-10-17 Thread ejtttje at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50724 --- Comment #31 from Ethan Tira-Thompson ejtttje at gmail dot com 2011-10-18 00:33:41 UTC --- I don't see what the hurry is to close the bug while it's still under discussion. I guess you guys just like hit that 'resolved' button before you've

[Bug middle-end/50724] cmath's floating-point classification implementations inconsistent with math.h

2011-10-17 Thread matz at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50724 --- Comment #32 from Michael Matz matz at gcc dot gnu.org 2011-10-18 01:33:10 UTC --- To be honest, this bug report is not under any discussion anymore. I tried to get any sort of sanity, but in the end it's all about egos; you won't get what