[Bug gold/10156] New: gold crashes while building x86-64 linux kernel

[andi-bz at firstfloor dot org]

% gold --version
GNU gold (GNU Binutils 2.19.51.20090516) 1.9

Core was generated by `gold -m elf_x86_64 -r drivers/char/.tmp_gl_epca.o
drivers/char/.tmp_mc_epca.o -'.
Program terminated with signal 11, Segmentation fault.
#0  0x0000000000545fa2 in
gold::Output_merge_string<char>::do_add_input_section(gold::Relobj*, unsigned
int) ()
(gdb) bt
#0  0x0000000000545fa2 in
gold::Output_merge_string<char>::do_add_input_section(gold::Relobj*, unsigned
int) ()
#1  0x000000000049b21a in gold::Output_section::add_merge_input_section
(this=0x820ed0, object=0x7ef620, shndx=31, flags=<value optimized out>, 
entsize=1, 
    addralign=1) at ../../src/gold/output.h:540
#2  0x00000000004af2c2 in long gold::Output_section::add_input_section<64,
false>(gold::Sized_relobj<64, false>*, unsigned int, char const*,
elfcpp::Shdr<64, false> const&, unsigned int, bool) ()
#3  0x000000000046307e in gold::Output_section* gold::Layout::layout<64,
false>(gold::Sized_relobj<64, false>*, unsigned int, char const*,
elfcpp::Shdr<64, false> const&, unsigned int, unsigned int, long*) ()
#4  0x000000000046ab57 in gold::Sized_relobj<64,
false>::layout_section(gold::Layout*, unsigned int, char const*,
elfcpp::Shdr<64, false>&, unsigned int, unsigned int) ()
#5  0x0000000000486a0c in gold::Sized_relobj<64,
false>::do_layout(gold::Symbol_table*, gold::Layout*, gold::Read_symbols_data*) 
()
#6  0x00000000004cfcbc in gold::Add_symbols::run (this=0x7efb20,
workqueue=0x7fffb0979420) at ../../src/gold/object.h:358
#7  0x0000000000512b97 in gold::Workqueue::find_and_run_task
(this=0x7fffb0979420, thread_number=0) at ../../src/gold/workqueue.cc:314
#8  0x0000000000512e0a in gold::Workqueue::process (this=0x7fffb0979420,
thread_number=0) at ../../src/gold/workqueue.cc:480
#9  0x000000000040431e in main (argc=8, argv=0x7fffb09795f8) at
../../src/gold/main.cc:239

-- 
           Summary: gold crashes while building x86-64 linux kernel
           Product: binutils
           Version: unspecified
            Status: NEW
          Severity: normal
          Priority: P2
         Component: gold
        AssignedTo: ian at airs dot com
        ReportedBy: andi-bz at firstfloor dot org
                CC: bug-binutils at gnu dot org
  GCC host triplet: x86_64-linux
GCC target triplet: x86_64-linux


http://sourceware.org/bugzilla/show_bug.cgi?id=10156

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