Re: [parisc-linux] Re: Strange compiler behavior
> John David Anglin wrote:
> >> The limited stack trace is:
> >>
> >> Program received signal SIGSEGV, Segmentation fault.
> >> 0x000255fc in pop_everything ()
> >> (gdb) bt
> >> #0 0x000255fc in pop_everything ()
> >> #1 0x0002f834 in cxx_insert_default_attributes ()
> >> #2 0x00072688 in cxx_make_type ()
> >> #3 0x000b7870 in c_common_parse_file ()
> >> #4 0x0022bb8c in rtx_addr_varies_p ()
> >> #5 0x00231224 in rtx_addr_varies_p ()
> >> #6 0x002312e8 in rtx_addr_varies_p ()
> >> #7 0x401ee6e4 in __libc_start_main () from /lib/libc.so.6
> >> #8 0x00016a58 in ?? ()
> >
> > This stack trace looks wierd at the higher numbers.
>
> This is because the binary is stripped so the symbol info for static
> functions are lost. All those rtx_address_varies_p() references are
> probably pointing to static functions.
Still seems strange to me. Are you sure that the start of the unwind
region for each frame matches the symbol printed? I guess the symbols
are from .dynsym. Isn't main in .dynsym?
Dave
--
J. David Anglin dave.anglin@nrc-cnrc.gc.ca
National Research Council of Canada (613) 990-0752 (FAX: 952-6602)
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