ok, i lied, this didn't actually get submitted to gnats yet...... but if anyone here has any suggestions on what to do about this, I'd appreciate it.
randolph In reference to a message from Randolph Chung, dated Jul 12: > > >Submitter-Id: net > >Originator: Randolph Chung <[EMAIL PROTECTED]> > >Organization: Debian GNU/Linux > >Confidential: no > >Synopsis: Program compiled with gcc-2.96/gcc-3.0 with -O1 or -O2 > >segfaults at runtime > >Severity: serious > >Priority: medium > >Category: optimization > >Class: sw-bug > >Release: 3.0 > >Environment: > System: Linux itanium 2.4.5-ia64 #1 Tue Jul 10 17:44:30 MDT 2001 ia64 unknown > Architecture: ia64 > > > host: ia64-hp-linux-gnu > build: ia64-hp-linux-gnu > target: ia64-hp-linux-gnu > configured with: ../gcc-3.0/configure --host=ia64-hp-linux > --enable-threads=posix --prefix=/opt/gcc3 > >Description: > ruby-1.6.4 or guile-1.4, when compiled with gcc-2.96 (RH Wolverine or > RH 7.1 version) or gcc-3.0 will cause a segmentation fault at run time if > compiled with -O1 or -O2. Recompiling the applications with -g or -O0 > produces binaries that appear to work correctly. > >How-To-Repeat: > See description. guile source tree that was used is available from > http://people.debian.org/~tausq/guile.tgz. Ruby source tree is at > http://people.debian.org/~tausq/ruby.tgz > > For ruby: > > running ruby with the sample/test.rb script causes a segmentation > fault. Stack trace: > > (gdb) bt > #0 0x20000000003ddc31 in _IO_link_in () from /lib/libc.so.6.1 > #1 0x20000000003de0c0 in __overflow () from /lib/libc.so.6.1 > #2 0x200000000053fef0 in __morecore () from /lib/libc.so.6.1 > warning: Can't fetch instructions for slot numbers greater than 2. > Using slot 0 instead > #3 0x20000000003de0c0 in __overflow () from /lib/libc.so.6.1 > #4 0x200000000016dd20 in load_file (fname=0x80000fffffffb9d7 > "sample/test.rb", > script=1) at ruby.c:848 > #5 0x200000000016d430 in proc_options (argc=0, argv=0x80000fffffffb7c8) > at ruby.c:726 > #6 0x200000000016e940 in ruby_process_options (argc=2, > argv=0x80000fffffffb7b8) > at ruby.c:1028 > #7 0x20000000000ac510 in ruby_options (argc=2, argv=0x80000fffffffb7b8) > at eval.c:1129 > #8 0x4000000000000c10 in main (argc=2, argv=0x80000fffffffb7b8, > envp=0x6000000000000ee8) at main.c:49 > > For guile: > Running /usr/bin/guile causes a segmentation fault at startup. Stack > trace: > > (gdb) bt > #0 0x20000000000bc990 in fport_fill_input () from /usr/lib/libguile.so.9 > #1 0x20000000000f0750 in scm_fill_input () from /usr/lib/libguile.so.9 > #2 0x20000000000f08c0 in scm_getc () from /usr/lib/libguile.so.9 > #3 0x20000000000fe8b0 in scm_flush_ws () from /usr/lib/libguile.so.9 > #4 0x2000000000100e60 in scm_lreadparen () from /usr/lib/libguile.so.9 > #5 0x20000000000ff5f0 in scm_lreadr () from /usr/lib/libguile.so.9 > #6 0x2000000000100df0 in scm_lreadparen () from /usr/lib/libguile.so.9 > #7 0x20000000000ff5f0 in scm_lreadr () from /usr/lib/libguile.so.9 > #8 0x20000000000fe7f0 in scm_read () from /usr/lib/libguile.so.9 > #9 0x20000000000d4900 in load () from /usr/lib/libguile.so.9 > #10 0x2000000000093e70 in scm_internal_dynamic_wind () > from /usr/lib/libguile.so.9 > #11 0x20000000000d4b70 in scm_primitive_load () from /usr/lib/libguile.so.9 > #12 0x20000000000d5ce0 in scm_primitive_load_path () > from /usr/lib/libguile.so.9 > #13 0x20000000000a6700 in scm_ceval () from /usr/lib/libguile.so.9 > #14 0x20000000000a9670 in scm_eval_3 () from /usr/lib/libguile.so.9 > #15 0x20000000000a9830 in scm_eval_x () from /usr/lib/libguile.so.9 > #16 0x20000000000d48d0 in load () from /usr/lib/libguile.so.9 > #17 0x2000000000093e70 in scm_internal_dynamic_wind () > from /usr/lib/libguile.so.9 > #18 0x20000000000d4b70 in scm_primitive_load () from /usr/lib/libguile.so.9 > #19 0x20000000000d5ce0 in scm_primitive_load_path () > from /usr/lib/libguile.so.9 > #20 0x20000000000ce1f0 in scm_load_startup_files () from > /usr/lib/libguile.so.9 > #21 0x20000000000cf1b0 in invoke_main_func () from /usr/lib/libguile.so.9 > #22 0x200000000011eda0 in scm_internal_lazy_catch () > from /usr/lib/libguile.so.9 > #23 0x20000000000cf0f0 in scm_boot_guile () from /usr/lib/libguile.so.9 > #24 0x00000000 in ?? () > > > -- > To UNSUBSCRIBE, email to [EMAIL PROTECTED] > with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED] > -- Debian Developer <[EMAIL PROTECTED]> http://www.TauSq.org/
