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* [Bug math/9783] fetestexcept(FE_INEXACT) does not return expected result when inexact trapping is disabled
[not found] <bug-9783-131@http.sourceware.org/bugzilla/>
@ 2014-07-01 21:02 ` fweimer at redhat dot com
0 siblings, 0 replies; 5+ messages in thread
From: fweimer at redhat dot com @ 2014-07-01 21:02 UTC (permalink / raw)
To: glibc-bugs
https://sourceware.org/bugzilla/show_bug.cgi?id=9783
Florian Weimer <fweimer at redhat dot com> changed:
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* [Bug math/9783] fetestexcept(FE_INEXACT) does not return expected result when inexact trapping is disabled
2009-01-24 15:38 [Bug math/9783] New: " abramo dot bagnara at gmail dot com
` (2 preceding siblings ...)
2010-05-05 9:35 ` bagnara at cs dot unipr dot it
@ 2010-09-12 23:01 ` mattst88 at gmail dot com
3 siblings, 0 replies; 5+ messages in thread
From: mattst88 at gmail dot com @ 2010-09-12 23:01 UTC (permalink / raw)
To: glibc-bugs
------- Additional Comments From mattst88 at gmail dot com 2010-09-12 23:01 -------
(In reply to comment #2)
> The only Alpha machine we had access to was gcc30's of the GCC Compile Farm
> Project. According to http://gcc.gnu.org/wiki/CompileFarm this is now offline,
> waiting for relocation.
I tested on another Alpha, with glibc-2.11, and got the same results as I did
before.
I'm going to close this bug as resolved. Please reopen if someone finds otherwise.
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Status|WAITING |RESOLVED
Resolution| |FIXED
http://sourceware.org/bugzilla/show_bug.cgi?id=9783
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* [Bug math/9783] fetestexcept(FE_INEXACT) does not return expected result when inexact trapping is disabled
2009-01-24 15:38 [Bug math/9783] New: " abramo dot bagnara at gmail dot com
2010-05-04 17:16 ` [Bug math/9783] " mattst88 at gmail dot com
2010-05-04 17:17 ` mattst88 at gmail dot com
@ 2010-05-05 9:35 ` bagnara at cs dot unipr dot it
2010-09-12 23:01 ` mattst88 at gmail dot com
3 siblings, 0 replies; 5+ messages in thread
From: bagnara at cs dot unipr dot it @ 2010-05-05 9:35 UTC (permalink / raw)
To: glibc-bugs
------- Additional Comments From bagnara at cs dot unipr dot it 2010-05-05 09:34 -------
The only Alpha machine we had access to was gcc30's of the GCC Compile Farm
Project. According to http://gcc.gnu.org/wiki/CompileFarm this is now offline,
waiting for relocation.
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* [Bug math/9783] fetestexcept(FE_INEXACT) does not return expected result when inexact trapping is disabled
2009-01-24 15:38 [Bug math/9783] New: " abramo dot bagnara at gmail dot com
2010-05-04 17:16 ` [Bug math/9783] " mattst88 at gmail dot com
@ 2010-05-04 17:17 ` mattst88 at gmail dot com
2010-05-05 9:35 ` bagnara at cs dot unipr dot it
2010-09-12 23:01 ` mattst88 at gmail dot com
3 siblings, 0 replies; 5+ messages in thread
From: mattst88 at gmail dot com @ 2010-05-04 17:17 UTC (permalink / raw)
To: glibc-bugs
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http://sourceware.org/bugzilla/show_bug.cgi?id=9783
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* [Bug math/9783] fetestexcept(FE_INEXACT) does not return expected result when inexact trapping is disabled
2009-01-24 15:38 [Bug math/9783] New: " abramo dot bagnara at gmail dot com
@ 2010-05-04 17:16 ` mattst88 at gmail dot com
2010-05-04 17:17 ` mattst88 at gmail dot com
` (2 subsequent siblings)
3 siblings, 0 replies; 5+ messages in thread
From: mattst88 at gmail dot com @ 2010-05-04 17:16 UTC (permalink / raw)
To: glibc-bugs
------- Additional Comments From mattst88 at gmail dot com 2010-05-04 17:16 -------
Can you still reproduce this? I just ran your test program on my UP1500 and and
could not reproduce:
# gcc -O2 -mcpu=ev67 -o sf2 -lm -mieee-with-inexact sf2.c
UP1500 ~ # ./sf2
With FE_INEXACT SIGFPE disabled
2.000000 / 3.000000
fetestexcept(FE_INEXACT) = 2097152
2.000000 / 2.000000
fetestexcept(FE_INEXACT) = 0
With FE_INEXACT SIGFPE enabled
2.000000 / 3.000000
inexact
fetestexcept(FE_INEXACT) = 2097152
2.000000 / 2.000000
fetestexcept(FE_INEXACT) = 0
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http://sourceware.org/bugzilla/show_bug.cgi?id=9783
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[not found] <bug-9783-131@http.sourceware.org/bugzilla/>
2014-07-01 21:02 ` [Bug math/9783] fetestexcept(FE_INEXACT) does not return expected result when inexact trapping is disabled fweimer at redhat dot com
2009-01-24 15:38 [Bug math/9783] New: " abramo dot bagnara at gmail dot com
2010-05-04 17:16 ` [Bug math/9783] " mattst88 at gmail dot com
2010-05-04 17:17 ` mattst88 at gmail dot com
2010-05-05 9:35 ` bagnara at cs dot unipr dot it
2010-09-12 23:01 ` mattst88 at gmail dot com
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