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* [Bug c/11983] New: ICE on code using altivec
@ 2003-08-19 21:00 agx at sigxcpu dot org
  2003-08-19 21:02 ` [Bug c/11983] " agx at sigxcpu dot org
                   ` (23 more replies)
  0 siblings, 24 replies; 25+ messages in thread
From: agx at sigxcpu dot org @ 2003-08-19 21:00 UTC (permalink / raw)
  To: gcc-bugs

PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11983

           Summary: ICE on code using altivec
           Product: gcc
           Version: 3.4
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: c
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: agx at sigxcpu dot org
                CC: gcc-bugs at gcc dot gnu dot org
 GCC build triplet: powerpc-linux
  GCC host triplet: powerpc-linux
GCC target triplet: powerpc-linux

Hi,
this might be related to 11793, but the PR
claims that the problem is fixed in head. I'm still seeing a (though
different) ICE with -snapshot at the same line of code as in 11793:

$ /usr/lib/gcc-snapshot/bin/gcc -O4 --save-temps -ffast-math
-fomit-frame-pointer -D_REENTRANT -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64
-Wall -g -DHAVE_AV_CONFIG_H -I.. -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE
-D_GNU_SOURCE -maltivec -mabi=altivec -c -o ppc/mpegvideo_altivec.o
ppc/mpegvideo_altivec.c
In function `dct_quantize_altivec':

ppc/mpegvideo_altivec.c:512: internal compiler error: in
add_location_or_const_value_attribute, at dwarf2out.c:9453

The problem can again be worked around by removing the -O4 switch.
Preprocessed source is up at:
http://honk.physik.uni-konstanz.de/linux-mips/gcc/bugs/mpegvideo_altivec-snapshot.i
Please let me know if I can provide any further details.
Regards,
 -- Guido


^ permalink raw reply	[flat|nested] 25+ messages in thread
end of thread, other threads:[~2004-03-13  9:22 UTC | newest]

Thread overview: 25+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2003-08-19 21:00 [Bug c/11983] New: ICE on code using altivec agx at sigxcpu dot org
2003-08-19 21:02 ` [Bug c/11983] " agx at sigxcpu dot org
2003-08-19 21:57 ` [Bug target/11983] " pinskia at gcc dot gnu dot org
2003-08-19 22:00 ` agx at sigxcpu dot org
2003-08-23  2:57 ` [Bug target/11983] ICE in dwarf-2 " pinskia at gcc dot gnu dot org
2003-08-25 14:43 ` dhazeghi at yahoo dot com
2003-08-25 15:35 ` dhazeghi at yahoo dot com
2003-09-07  3:29 ` pinskia at gcc dot gnu dot org
2003-12-11 20:06 ` pinskia at gcc dot gnu dot org
2003-12-26  2:04 ` pinskia at gcc dot gnu dot org
2004-01-06  7:35 ` pinskia at gcc dot gnu dot org
2004-01-06  7:36 ` [Bug target/11983] [3.4 Regression] " pinskia at gcc dot gnu dot org
2004-01-06  7:42 ` [Bug debug/11983] " pinskia at gcc dot gnu dot org
2004-01-06  8:07 ` pinskia at gcc dot gnu dot org
2004-01-06 20:54 ` pinskia at gcc dot gnu dot org
2004-02-22 23:45 ` [Bug debug/11983] [3.4/3.5 " pinskia at gcc dot gnu dot org
2004-03-05 12:46 ` amodra at bigpond dot net dot au
2004-03-06 14:35 ` pinskia at gcc dot gnu dot org
2004-03-07 23:42 ` cvs-commit at gcc dot gnu dot org
2004-03-07 23:53 ` [Bug debug/11983] [3.3/3.4 " pinskia at gcc dot gnu dot org
2004-03-09  3:04 ` [Bug debug/11983] [3.3 " amodra at bigpond dot net dot au
2004-03-09  3:13 ` gdr at integrable-solutions dot net
2004-03-12 21:07 ` gdr at gcc dot gnu dot org
2004-03-13  9:20 ` cvs-commit at gcc dot gnu dot org
2004-03-13  9:22 ` amodra at bigpond dot net dot au

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