On Feb 16, 2008 2:28 PM, chromatic <[EMAIL PROTECTED]> wrote: > On Saturday 16 February 2008 10:46:14 James Keenan via RT wrote: > > > Binary searching. Fails in r25613, Feb 10, so problem started before then. > > Can either of you post a backtrace for the segfault? > > -- c >
See attached. -- Will "Coke" Coleda
(gdb) run t/compilers/imcc/syn/macro_21.pir Starting program: /Users/coke/research/parrot/parrot t/compilers/imcc/syn/macro_21.pir Reading symbols for shared libraries ..++++ done Program received signal EXC_BAD_ACCESS, Could not access memory. Reason: KERN_INVALID_ADDRESS at address: 0x0050d033 0x010c0276 in getstring_va (interp=0x3003e0, size=0, obj=0xbffff0b0) at src/spf_vtable.c:321 321 return cstr2pstr(cstr); (gdb) bt #0 0x010c0276 in getstring_va (interp=0x3003e0, size=0, obj=0xbffff0b0) at src/spf_vtable.c:321 #1 0x010bfbef in Parrot_sprintf_format (interp=0x3003e0, pat=0x4eca6c, obj=0xbffff0b0) at src/spf_render.c:806 #2 0x0108f8f2 in Parrot_vsprintf_s (interp=0x3003e0, pat=0x4eca6c, args=0xbffff170 "P\004\020") at src/misc.c:68 #3 0x0108f966 in Parrot_vsprintf_c (interp=0x3003e0, pat=0x12aaccc "End of file reached while reading arguments in '%s'", args=0xbffff16c "3ÐP") at src/misc.c:89 #4 0x0123b0dc in IMCC_fataly (interp=0x3003e0, code_unused=18, fmt=0x12aaccc "End of file reached while reading arguments in '%s'") at compilers/imcc/debug.c:71 #5 0x0122fcfc in read_params (valp=0x0, interp=0x3003e0, params=0x318e14, macro_name=0x50d033 <Address 0x50d033 out of bounds>, need_id=0, yyscanner=0x312180) at compilers/imcc/imcc.l:897 #6 0x01230621 in expand_macro (valp=0xbffff960, interp=0x3003e0, name=0x50d033 <Address 0x50d033 out of bounds>, yyscanner=0x312180) at compilers/imcc/imcc.l:1139 #7 0x0122c77d in yylex (valp=0xbffff960, yyscanner=0x312180, interp=0x3003e0) at compilers/imcc/imcc.l:537 #8 0x01224d80 in yyparse (yyscanner=0x312180, interp=0x3003e0) at compilers/imcc/imcparser.c:2601 #9 0x012331ba in compile_to_bytecode (interp=0x3003e0, sourcefile=0xbffffc2f "t/compilers/imcc/syn/macro_21.pir", output_file=0x0) at compilers/imcc/main.c:951 #10 0x0123353e in imcc_run (interp=0x3003e0, sourcefile=0xbffffc2f "t/compilers/imcc/syn/macro_21.pir", argc=1, argv=0xbffffb94) at compilers/imcc/main.c:1051 #11 0x00001ebc in main (argc=1, argv=0xbffffb94) at src/main.c:56
