------- Comment #3 from laurent at guerby dot net 2010-07-02 06:50 -------
Non debug baktrace:
(gdb) r -fpreprocessed expmed.i -quiet -dumpbase expmed.i -auxbase expmed -g
-O2 -O2 -W -Wall -Wwrite-strings -Wcast-qual -Wstrict-prototypes
-Wmissing-prototypes -Wmissing-format-attribute -pedantic -Wno-long-long
-Wno-variadic-macros -Wno-overlength-strings -Wold-style-definition
-Wc++-compat -Wno-error -version -fno-common
Starting program: /home/guerby/build/prev-gcc/cc1 -fpreprocessed expmed.i
-quiet -dumpbase expmed.i -auxbase expmed -g -O2 -O2 -W -Wall -Wwrite-strings
-Wcast-qual -Wstrict-prototypes -Wmissing-prototypes -Wmissing-format-attribute
-pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings
-Wold-style-definition -Wc++-compat -Wno-error -version -fno-common
GNU C (GCC) version 4.6.0 20100701 (experimental) [trunk revision 161675]
(armv5tel-unknown-linux-gnueabi)
compiled by GNU C version 4.6.0 20100701 (experimental) [trunk revision
161675], GMP version 4.3.2, MPFR version 2.4.2-p1, MPC version 0.8.2
GGC heuristics: --param ggc-min-expand=30 --param ggc-min-heapsize=4096
GNU C (GCC) version 4.6.0 20100701 (experimental) [trunk revision 161675]
(armv5tel-unknown-linux-gnueabi)
compiled by GNU C version 4.6.0 20100701 (experimental) [trunk revision
161675], GMP version 4.3.2, MPFR version 2.4.2-p1, MPC version 0.8.2
GGC heuristics: --param ggc-min-expand=30 --param ggc-min-heapsize=4096
Compiler executable checksum: df212a125ed9147cba1a3603b92d8232
../../trunk/gcc/expmed.c: In function 'init_expmed':
../../trunk/gcc/expmed.c:157:23: warning: array subscript is above array bounds
[-Warray-bounds]
Program received signal SIGSEGV, Segmentation fault.
0x00338700 in pp_base_format ()
(gdb) bt
#0 0x00338700 in pp_base_format ()
#1 0x0019fdac in diagnostic_report_diagnostic ()
#2 0x622d7960 in ?? ()
#3 0x622d7960 in ?? ()
Backtrace stopped: previous frame identical to this frame (corrupt stack?)
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44768
