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Re: Binutils 2.9.5.0.29 ld crash
"H . J . Lu" <hjl@valinux.com> writes:
> On Fri, Mar 10, 2000 at 04:42:03PM -0800, Philippe Troin wrote:
> > "H . J . Lu" <hjl@valinux.com> writes:
> >
> > > On Fri, Mar 10, 2000 at 03:42:42PM -0800, Philippe Troin wrote:
> > > >
> > > > It seems to be related with the debugging symbols, compiling without
> > > > -g seems to works.
> >
> > Replacing -g by -O gave a crash (SIGBUS), later on in the build...
> >
> > > It may be a compiler bug. If you can provide a complete test, I
> > > can look into it if I can reproduce it on Solaris 2.7/Sparc. binaries
> > > files are ok.
> >
> > Can I send all the .so and .o involved in the failure ?
> > If yes, should they be sent directly to hjl@valinux.com or also to
> > binutils@sourceware.cygnus.com ?
> >
>
> It's better to put them on some web/http sites and send an email
> to binutils@sourceware.cygnus.com.
I'm gonna do that. Expect an email soon.
I just compiled a debug version of ld, and now I get the enclosed
message.
Phil.
g++ -shared -Wl,-soname,stg.so,-Bsymbolic -o stg.so __version__.o stg.o stgaristo.o stgfs.o stgio.o stgMf.o stgnt.o stgopen.o stgPtrPersistor.o stgstreamb.o stgtar.o -L/usr/openwin/lib -L/home/phil/work/build-cov/gandalf/lib -L/home/phil/work/build-cov/tpc/lib -lpthread -lm -lc -lstd7d -ltls15d -lbase -lmultifile
collect2: ld terminated with signal 10 [Bus Error], core dumped
stgstreamb.o: In function `stgStreamBufCL::sync(void)':
/home/phil/work/build-cov/gandalf_src/stg/src/stgstreamb.cpp:156: undefined reference to `a.dtors) }
.rel.got 0 : { *(.rel.got) }
.rela.got 0 : { *(.rela.got) }
.rel.sdata 0 :
{
*(.rel.sdata)
}
.rela.sdata 0 :
{
*(.rela.sdata)
}
.rel.sbss 0 : { *(.rel.sbss) }
.rela.sbss 0 : { *(.rela.sbss) }
.rel.bss 0 : { *(.rel.bss) }
.rela.bss 0 : { *(.rela.bss) }
.rel.plt 0 : { *(.rel.plt) }
.rela.plt 0 : { *(.rela.plt) }
.init 0 :
{
KEEP (*(.init))
} =0
.text 0 :
{
*(.text)
*(.stub)
/* .gnu.warning sections are handled specially by elf32.em. */
*(.gnu.warning)
} =0
.fini 0 :
{
KEEP (*(.fini))
} =0
.rodata 0 : { *(.rodata) }
.rodata1 0 : { *(.rodata1) }
/* Adjust the address for the data segment. We want to adjust up to
the same address within the page on the next page up. */
.data 0 :
{
*(.data)
}
.data1 0 : { *(.data1) }
.eh_frame : { *(.eh_frame) }
.gcc_except_table : { *(.gcc_except_table) }
.plt 0 : { *(.plt) }
.got 0 : { *(.got.plt) *(.got) }
.dynamic 0 : { *(.dynamic) }
/* We want the small data sections together, so single-instruction offsets
can access them all, and initialized data all before uninitialized, so
we can shorten the on-disk segment size. */
.sdata 0 :
{
*(.sdata)
}
.sbss 0 :
{
*(.dynsbss)
*(.sbss)
*(.scommon)
}
.bss 0 :
{
*(.dynbss)
*(.bss)
*(COMMON)
/* Align here to ensure that the .bss section occupies space up to
_end. Align after .bss to ensure correct alignment even if the
.bss section disappears because there are no input sections. */
}
/* Stabs debugging sections. */
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
.stab.excl 0 : { *(.stab.excl) }
.stab.exclstr 0 : { *(.stab.exclstr) }
.stab.index 0 : { *(.stab.index) }
.stab.indexstr 0 : { *(.stab.indexstr) }
.comment 0 : { *(.comment) }
/* DWARF debug sections.
Symbols in the DWARF debugging sections are relative to the beginning
of the section so we begin them at 0. */
/* DWARF 1 */
.debug 0 : { *(.debug) }
.line 0 : { *(.line) }
/* GNU DWARF 1 extensions */
.debug_srcinfo 0 : { *(.debug_srcinfo) }
.debug_sfnames 0 : { *(.debug_sfnames) }
/* DWARF 1.1 and DWARF 2 */
.debug_aranges 0 : { *(.debug_aranges) }
.debug_pubnames 0 : { *(.debug_pubnames) }
/* DWARF 2 */
.debug_info 0 : { *(.debug_info) }
.debug_abbrev 0 : { *(.debug_abbrev) }
.debug_line 0 : { *(.debug_line) }
.debug_frame 0 : { *(.debug_frame) }
.debug_str 0 : { *(.debug_str) }
.debug_loc 0 : { *(.debug_loc) }
.debug_macinfo 0 : { *(.debug_macinfo) }
/* SGI/MIPS DWARF 2 extensions */
.debug_weaknames 0 : { *(.debug_weaknames) }
.debug_funcnames 0 : { *(.debug_funcnames) }
.debug_typenames 0 : { *(.debug_typenames) }
.debug_varnames 0 : { *(.debug_varnames) }
/* These must appear regardless of . */
}
'
make: *** [stg.so] Error 1
zsh: 622 exit 2 make