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* [Bug fortran/20441] New: -finit-local-zero is missing from gfortran
@ 2005-03-12 17:11 pinskia at gcc dot gnu dot org
2005-03-12 22:54 ` [Bug fortran/20441] " tobi at gcc dot gnu dot org
2005-03-14 18:05 ` dir at lanl dot gov
0 siblings, 2 replies; 3+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-03-12 17:11 UTC (permalink / raw)
To: gcc-bugs
I was just looking through bugs which have not been touched in 90 days and noticed there was a g77
bug (PR 18913) which really could not be tested with gfortran because -finit-local-zero is missing.
This option is really only useful for "very" old fortran code.
--
Summary: -finit-local-zero is missing from gfortran
Product: gcc
Version: 4.1.0
Status: UNCONFIRMED
Severity: enhancement
Priority: P2
Component: fortran
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: pinskia at gcc dot gnu dot org
CC: gcc-bugs at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20441
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug fortran/20441] -finit-local-zero is missing from gfortran
2005-03-12 17:11 [Bug fortran/20441] New: -finit-local-zero is missing from gfortran pinskia at gcc dot gnu dot org
@ 2005-03-12 22:54 ` tobi at gcc dot gnu dot org
2005-03-14 18:05 ` dir at lanl dot gov
1 sibling, 0 replies; 3+ messages in thread
From: tobi at gcc dot gnu dot org @ 2005-03-12 22:54 UTC (permalink / raw)
To: gcc-bugs
--
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever Confirmed| |1
Last reconfirmed|0000-00-00 00:00:00 |2005-03-12 22:54:35
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20441
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug fortran/20441] -finit-local-zero is missing from gfortran
2005-03-12 17:11 [Bug fortran/20441] New: -finit-local-zero is missing from gfortran pinskia at gcc dot gnu dot org
2005-03-12 22:54 ` [Bug fortran/20441] " tobi at gcc dot gnu dot org
@ 2005-03-14 18:05 ` dir at lanl dot gov
1 sibling, 0 replies; 3+ messages in thread
From: dir at lanl dot gov @ 2005-03-14 18:05 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From dir at lanl dot gov 2005-03-14 18:05 -------
This option is needed with most codes decended from main frame codes because
almost all compiliers for the main frames did something like "-finit-local-zero"
by default. The widely used suite of finite element codes from Livermore -
DYNA3D, DYNA2D, NIKE2D, NIKE3D, TOPAZ2D, TOPAZ3D, MAZE, INGRID, ORIAN and TAURUS
all require this option. Going through hundreds of thousands of lines of codes
and trying to patch it to work with out "-finit-local-zero" is hopeless.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20441
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2005-03-14 18:05 UTC | newest]
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2005-03-12 17:11 [Bug fortran/20441] New: -finit-local-zero is missing from gfortran pinskia at gcc dot gnu dot org
2005-03-12 22:54 ` [Bug fortran/20441] " tobi at gcc dot gnu dot org
2005-03-14 18:05 ` dir at lanl dot gov
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