seneca cunningham via rt parrotbugfollowupparrotcodeorg sat aug 02 143857 2008 tetragon wrote using lightly modified config rt57532 got parrot build 64bit intel binary os x one series segfaults encountered appears triggered parrot_memalign configgenplatformdarwinmemalignc gdb believed running test 19 possibly also 17 19 first reproduced shootout tests currently extensive stack trace crash crash reporter gdb encountered difficulties due addresses involved stacktrace taken breakpoint immediately crash breakpoint hit execution hit trivial case running parrot without input 32bit build terminates successfully without hitting breakpoint run input causes 64bit build crash 64bit gdb break memalignc179 breakpoint 1 0xceeb4 file memalignc line 179 gdb run c texamplesshootout_19pir examplesshootoutsumcolpir_input starting program optsrcperl6build2008080664parrot c texamplesshootout_19pir examplesshootoutsumcolpir_input reading symbols shared libraries done breakpoint 1 parrot_memalign align256 size216 memalignc179 179 status vm_deallocatemach_task_self firstunneededpage gdb bt 0 parrot_memalign align256 size216 memalignc179 1 0x000000010009de00 init_prederef interp0x100801200 which6 srcinterpreterc491 2 0x000000010009e132 runops_cgp interp0x100801200 pc0x10073c160 srcinterpreterc785 3 0x000000010009e42b runops_int interp0x100801200 offset0 srcinterpreterc933 4 0x000000010009eea1 runops interp0x100801200 offs0 srcinter_runc101 5 0x000000010009f174 runops_args interp0x100801200 sub0x1012f2ae0 obj0x10084f0e0 meth_unused0x0 sig0x1002a7e8e vp ap0x7fff5fbff700 srcinter_runc223 6 0x000000010009f36b parrot_runops_fromc_args interp0x100801200 sub0x1012f2ae0 sig0x1002a7e8e vp srcinter_runc295 7 0x0000000100084893 parrot_runcode interp0x100801200 argc1 argv0x7fff5fbff938 srcembedc951 8 0x0000000100278866 imcc_run_pbc interp0x100801200 obj_file0 output_file0x0 argc1 argv0x7fff5fbff938 compilersimccmainc783 9 0x0000000100279167 imcc_run interp0x100801200 sourcefile0x7fff5fbffa5b texamplesshootout_19pir argc1 argv0x7fff5fbff938 compilersimccmainc1071 10 0x00000001000009a5 main argc1 argv0x7fff5fbff938 srcmainc61 gdb 32bit gdb break memalignc179 breakpoint 1 0xbb3f7 file memalignc line 179 gdb run c texamplesshootout_19pir examplesshootoutsumcolpir_input starting program optsrcperl6build2008080632parrot c texamplesshootout_19pir examplesshootoutsumcolpir_input reading symbols shared libraries done breakpoint 1 0x5723f7 file memalignc line 179 500 program exited normally gdb bt stack gdb wed 06 aug 2008 202523 0700 perl 57536 bug segfault parrot_memalign shootout test 19 64bit intel os x build