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hi Matthias and gcc team, i'm mailing you because i ran into an ICE with the debian unstable package of gcc-3.5, specfically gcc-snapshot_20040620-1_i386.deb: gcc-snapshot (20040620-1) unstable; urgency=low * CVS 20040620, taken from HEAD (gcc-3.5). -- Matthias Klose <doko@debian.org> Sun, 20 Jun 2004 00:39:00 -0700 i'm not sure whether that package is a stock compiler from CVS or if additional patches are applied and if the ice can simply be reproduced with a recent CVS version, so the report goes to matthias and the gcc-bugs team. i could reproduce the ice under two distinct x86 machines with linux-2.4.20 and linux-2.6.6, libc-2.3.2 on both systems. aparently, -ftracer triggers an ice in extract_insn with the attached preprocessed source, the exact output is: $ /usr/lib/gcc-snapshot/bin/gcc -ftracer -c ice1.c sfiglue.c: In function `sfi_glue_gc_run': sfiglue.c:880: error: unrecognizable insn: (jump_insn 92 91 93 4 (return) -1 (nil) (nil)) sfiglue.c:880: internal compiler error: in extract_insn, at recog.c:2068 Please submit a full bug report, with preprocessed source if appropriate. See <URL:http://gcc.gnu.org/bugs.html> for instructions. let me know if you need any further information. --- ciaoTJ
Attachment:
ice1.c.bz2
Description: ice1.c.bz2
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