--- Comment #14 from manu at gcc dot gnu dot org 2007-04-06 12:25 ---
/home/apinski/src/local/gcc/gcc/testsuite/gcc.dg/float-range-3.c:10: error:
'FP_INFINITE' undeclared (first use in this function)
Is FP_INFINITE undeclared in spu-elf?
--
--- Comment #15 from danglin at gcc dot gnu dot org 2007-04-06 19:58
---
The same errors occur on hppa*-*-hpux*. FP_INFINITE isn't defined in
HP-UX 10. For HP-UX 11, we need -D_HPUX_SOURCE to get math.h to define
FP_INFINITE.
--
danglin at gcc dot gnu dot org changed:
--- Comment #13 from pinskia at gcc dot gnu dot org 2007-04-06 00:58
---
These testcases fail on spu-elf:
+FAIL: gcc.dg/float-range-1.c (test for warnings, line 11)
+FAIL: gcc.dg/float-range-1.c (test for excess errors)
+FAIL: gcc.dg/float-range-3.c (test for excess errors)
+FAIL:
--- Comment #11 from manu at gcc dot gnu dot org 2007-03-22 23:04 ---
Subject: Bug 23572
Author: manu
Date: Thu Mar 22 23:04:24 2007
New Revision: 123137
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=123137
Log:
2007-03-22 Manuel Lopez-Ibanez [EMAIL PROTECTED]
PR
--- Comment #12 from manu at gcc dot gnu dot org 2007-03-22 23:12 ---
Fixed for GCC 4.3
--
manu at gcc dot gnu dot org changed:
What|Removed |Added
--- Comment #10 from patchapp at dberlin dot org 2007-03-21 21:05 ---
Subject: Bug number PR 23572
A patch for this bug has been added to the patch tracker.
The mailing list url for the patch is
http://gcc.gnu.org/ml/gcc-patches/2007-03/msg01437.html
--
--- Comment #9 from patchapp at dberlin dot org 2007-03-14 18:15 ---
Subject: Bug number PR 23572
A patch for this bug has been added to the patch tracker.
The mailing list url for the patch is
http://gcc.gnu.org/ml/gcc-patches/2007-03/msg00943.html
--
--- Comment #8 from manu at gcc dot gnu dot org 2007-01-22 17:05 ---
*** Bug 20764 has been marked as a duplicate of this bug. ***
--
manu at gcc dot gnu dot org changed:
What|Removed |Added
--- Comment #7 from patchapp at dberlin dot org 2007-01-21 16:01 ---
Subject: Bug number PR 23572
A patch for this bug has been added to the patch tracker.
The mailing list url for the patch is
http://gcc.gnu.org/ml/gcc-patches/2007-01/msg01730.html
--
--- Comment #6 from manu at gcc dot gnu dot org 2007-01-09 15:09 ---
(In reply to comment #0)
Is this a bug either in GCC or a bug in documentation?
It is a bug in the documentation. As today in GCC 4.3 there is not a single
Wextra warning that has anything to do with
--- Comment #5 from manu at gcc dot gnu dot org 2006-11-25 15:24 ---
Why this is marked as other ? This is either a problem on the C/C++
front-ends or it is a problem in the middle-end that doesn't handle the
overflow/underflow correctly during conversion, isn't it?
Also, this happens
--- Additional Comments From qiyaoltc at cn dot ibm dot com 2005-08-29
02:57 ---
OK.
GCC version: 3.4.3 20050227 (Red Hat 3.4.3-22.1)
GNU C Library: stable release version 2.3.4
OS : Red Hat Enterprise Linux AS release 4 (Nahant Update 1)
I write a small example named overflow-test.c,
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-08-29
03:10 ---
I think there are some real interesting issues here.
First with -pedantic we get a warning for line 9 but nothing more. If we add f
to the end of the
constant on line 5, we then get a warning.
And yes
--- Additional Comments From qiyaoltc at cn dot ibm dot com 2005-08-29
05:00 ---
I add suffix f to the end of float constants at line 5 and line 7, and add
option -pedantic, the output from gcc is like this:
overflow-test.c:5: warning: floating constant exceeds range of float
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-08-26
12:51 ---
Can you show an example?
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23572
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