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* [Bug c/39032] New: DEC_INFINITY missing from <math.h>
@ 2009-01-30 0:18 tydeman at tybor dot com
2009-01-30 0:19 ` [Bug c/39032] " pinskia at gcc dot gnu dot org
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: tydeman at tybor dot com @ 2009-01-30 0:18 UTC (permalink / raw)
To: gcc-bugs
gcc 4.3.2-7 with command line option -std=gnu99 of
/* DFP TR 24732 == WG14 / N1176, N1312 */
#define __STDC_WANT_DEC_FP__ /* Tell implementation that we want Decimal FP */
#include <math.h> /* DEC_INFINITY */
_Decimal32 d32 = DEC_INFINITY;
gets:
test2.c:5: warning: ISO C does not support decimal floating point
test2.c:5: error: 'DEC_INFINITY' undeclared here (not in a function)
janis asked to be CCed on DFP bugs
--
Summary: DEC_INFINITY missing from <math.h>
Product: gcc
Version: 4.3.2
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: tydeman at tybor dot com
GCC host triplet: 4.3.2
GCC target triplet: 4.3.2
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39032
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug c/39032] DEC_INFINITY missing from <math.h>
2009-01-30 0:18 [Bug c/39032] New: DEC_INFINITY missing from <math.h> tydeman at tybor dot com
@ 2009-01-30 0:19 ` pinskia at gcc dot gnu dot org
2009-01-30 0:31 ` janis at gcc dot gnu dot org
2009-01-30 7:15 ` rguenth at gcc dot gnu dot org
2 siblings, 0 replies; 4+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2009-01-30 0:19 UTC (permalink / raw)
To: gcc-bugs
------- Comment #1 from pinskia at gcc dot gnu dot org 2009-01-30 00:19 -------
math.h is not controlled by the GCC project, so please file it with glibc.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39032
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug c/39032] DEC_INFINITY missing from <math.h>
2009-01-30 0:18 [Bug c/39032] New: DEC_INFINITY missing from <math.h> tydeman at tybor dot com
2009-01-30 0:19 ` [Bug c/39032] " pinskia at gcc dot gnu dot org
@ 2009-01-30 0:31 ` janis at gcc dot gnu dot org
2009-01-30 7:15 ` rguenth at gcc dot gnu dot org
2 siblings, 0 replies; 4+ messages in thread
From: janis at gcc dot gnu dot org @ 2009-01-30 0:31 UTC (permalink / raw)
To: gcc-bugs
------- Comment #2 from janis at gcc dot gnu dot org 2009-01-30 00:31 -------
Please don't file a bug report against GLIBC for missing decimal float support
unless you enjoy being yelled at.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39032
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug c/39032] DEC_INFINITY missing from <math.h>
2009-01-30 0:18 [Bug c/39032] New: DEC_INFINITY missing from <math.h> tydeman at tybor dot com
2009-01-30 0:19 ` [Bug c/39032] " pinskia at gcc dot gnu dot org
2009-01-30 0:31 ` janis at gcc dot gnu dot org
@ 2009-01-30 7:15 ` rguenth at gcc dot gnu dot org
2 siblings, 0 replies; 4+ messages in thread
From: rguenth at gcc dot gnu dot org @ 2009-01-30 7:15 UTC (permalink / raw)
To: gcc-bugs
------- Comment #3 from rguenth at gcc dot gnu dot org 2009-01-30 07:14 -------
Invalid.
--
rguenth at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution| |INVALID
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39032
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2009-01-30 7:15 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2009-01-30 0:18 [Bug c/39032] New: DEC_INFINITY missing from <math.h> tydeman at tybor dot com
2009-01-30 0:19 ` [Bug c/39032] " pinskia at gcc dot gnu dot org
2009-01-30 0:31 ` janis at gcc dot gnu dot org
2009-01-30 7:15 ` rguenth at gcc dot gnu dot org
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