Backtrace generated with gcc version 4.9.2 20140813 (prerelease)
# LANG=C gcc/cc1 -O2 -floop-parallelize-all -ffast-math /mnt/doc/cvt.i vprintf getchar fgetc_unlocked getc_unlocked getchar_unlocked putchar fputc_unlocked putc_unlocked putchar_unlocked feof_unlocked ferror_unlocked __signbitf __signbit __signbitl lgamma lgammaf lgammal gamma gammaf gammal tgamma tgammaf tgammal __bswap_32 __bswap_64 atoi atol atoll gnu_dev_major gnu_dev_minor gnu_dev_makedev bsearch atof mymalloc Pobsopen Pobsclose Pobspath Pobsbarriers addpt Bezier append_bezier Analyzing compilation unit Performing interprocedural optimizations <*free_lang_data> <visibility> <early_local_cleanups> <*free_inline_summary> <whole-program> <profile_estimate> <devirt> <cp> <inline> <pure-const> <static-var>Assembling functions: Pobsopen cvt.c: In function 'Pobsopen': cvt.c:62:12: internal compiler error: Segmentation fault 0xb2a43e crash_signal ../../gcc-4.9-20140813/gcc/toplev.c:337 0x7f12fad2098f ??? /usr/src/glibc/glibc-2.19/signal/../sysdeps/unix/sysv/linux/x86_64/sigaction.c:0 0x1201529 subtract_commutative_associative_deps ../../gcc-4.9-20140813/gcc/graphite-dependences.c:430 0x1201927 compute_deps(scop*, vec<poly_bb*, va_heap, vl_ptr>, isl_union_map**, isl_union_map**, isl_union_map**, isl_union_map**, isl_union_map**, isl_union_map**, isl_union_map**, isl_union_map**, isl_union_map**, isl_union_map**, isl_union_map**, isl_union_map**) ../../gcc-4.9-20140813/gcc/graphite-dependences.c:502 0x1201b99 loop_level_carries_dependences ../../gcc-4.9-20140813/gcc/graphite-dependences.c:566 0x1201d07 loop_is_parallel_p(loop*, hash_table<bb_pbb_hasher, xcallocator>, int) ../../gcc-4.9-20140813/gcc/graphite-dependences.c:598 0x11fe45d translate_clast_for_loop ../../gcc-4.9-20140813/gcc/graphite-clast-to-gimple.c:1200 0x11fe512 translate_clast_for ../../gcc-4.9-20140813/gcc/graphite-clast-to-gimple.c:1224 0x11fe792 translate_clast ../../gcc-4.9-20140813/gcc/graphite-clast-to-gimple.c:1307 0x11fe886 translate_clast ../../gcc-4.9-20140813/gcc/graphite-clast-to-gimple.c:1327 0x11ff3b6 gloog(scop*, hash_table<bb_pbb_hasher, xcallocator>) ../../gcc-4.9-20140813/gcc/graphite-clast-to-gimple.c:1712 0x11fb371 graphite_transform_loops() ../../gcc-4.9-20140813/gcc/graphite.c:304 0x11fb406 graphite_transforms ../../gcc-4.9-20140813/gcc/graphite.c:332 0x11fb534 execute ../../gcc-4.9-20140813/gcc/graphite.c:416
Backtrace generated with gcc version 4.9.2 20140813 (prerelease)
# LANG=C gcc/cc1 -O2 -floop- parallelize- all -ffast-math /mnt/doc/cvt.i local_cleanups> <*free_ inline_ summary> <whole-program> <profile_estimate> <devirt> <cp> <inline> <pure-const> <static- var>Assembling functions:
../../ gcc-4.9- 20140813/ gcc/toplev. c:337
/usr/src/ glibc/glibc- 2.19/signal/ ../sysdeps/ unix/sysv/ linux/x86_ 64/sigaction. c:0 commutative_ associative_ deps
../../ gcc-4.9- 20140813/ gcc/graphite- dependences. c:430
../../ gcc-4.9- 20140813/ gcc/graphite- dependences. c:502 carries_ dependences
../../ gcc-4.9- 20140813/ gcc/graphite- dependences. c:566 parallel_ p(loop* , hash_table< bb_pbb_ hasher, xcallocator>, int)
../../ gcc-4.9- 20140813/ gcc/graphite- dependences. c:598 clast_for_ loop
../../ gcc-4.9- 20140813/ gcc/graphite- clast-to- gimple. c:1200
../../ gcc-4.9- 20140813/ gcc/graphite- clast-to- gimple. c:1224
../../ gcc-4.9- 20140813/ gcc/graphite- clast-to- gimple. c:1307
../../ gcc-4.9- 20140813/ gcc/graphite- clast-to- gimple. c:1327 bb_pbb_ hasher, xcallocator>)
../../ gcc-4.9- 20140813/ gcc/graphite- clast-to- gimple. c:1712 transform_ loops()
../../ gcc-4.9- 20140813/ gcc/graphite. c:304
../../ gcc-4.9- 20140813/ gcc/graphite. c:332
../../ gcc-4.9- 20140813/ gcc/graphite. c:416
vprintf getchar fgetc_unlocked getc_unlocked getchar_unlocked putchar fputc_unlocked putc_unlocked putchar_unlocked feof_unlocked ferror_unlocked __signbitf __signbit __signbitl lgamma lgammaf lgammal gamma gammaf gammal tgamma tgammaf tgammal __bswap_32 __bswap_64 atoi atol atoll gnu_dev_major gnu_dev_minor gnu_dev_makedev bsearch atof mymalloc Pobsopen Pobsclose Pobspath Pobsbarriers addpt Bezier append_bezier
Analyzing compilation unit
Performing interprocedural optimizations
<*free_lang_data> <visibility> <early_
Pobsopen
cvt.c: In function 'Pobsopen':
cvt.c:62:12: internal compiler error: Segmentation fault
0xb2a43e crash_signal
0x7f12fad2098f ???
0x1201529 subtract_
0x1201927 compute_deps(scop*, vec<poly_bb*, va_heap, vl_ptr>, isl_union_map**, isl_union_map**, isl_union_map**, isl_union_map**, isl_union_map**, isl_union_map**, isl_union_map**, isl_union_map**, isl_union_map**, isl_union_map**, isl_union_map**, isl_union_map**)
0x1201b99 loop_level_
0x1201d07 loop_is_
0x11fe45d translate_
0x11fe512 translate_clast_for
0x11fe792 translate_clast
0x11fe886 translate_clast
0x11ff3b6 gloog(scop*, hash_table<
0x11fb371 graphite_
0x11fb406 graphite_transforms
0x11fb534 execute