------- Comment #5 from dominiq at lps dot ens dot fr 2010-03-08 12:45 ------- (gdb) run -fpreprocessed libgcc2.i -feliminate-unused-debug-symbols -fPIC -quiet -dumpbase libgcc2.c -m64 -mmacosx-version-min=10.4 -auxbase-strip _floatdisf.o -g -O2 -W -Wall -Wwrite-strings -Wcast-qual -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -version -fvisibility=hidden -o libgcc2.s
[...] Program received signal EXC_BAD_ACCESS, Could not access memory. Reason: KERN_PROTECTION_FAILURE at address: 0x00000000 0x00c4e12c in decl_assembler_name (decl=0x0) at ../../gcc-4.5-work/gcc/tree.c:567 567 if (!DECL_ASSEMBLER_NAME_SET_P (decl)) (gdb) bt #0 0x00c4e12c in decl_assembler_name (decl=0x0) at ../../gcc-4.5-work/gcc/tree.c:567 #1 0x00d2ff60 in machopic_output_function_base_name (file=0xa03fd4c8) at ../../gcc-4.5-work/gcc/config/darwin.c:303 #2 0x00d1282c in rs6000_output_addr_const_extra (file=0xa03fd4c8, x=0x128fdec) at ../../gcc-4.5-work/gcc/config/rs6000/rs6000.c:15087 #3 0x005316ec in output_addr_const (file=0xa03fd4c8, x=0x128fdec) at ../../gcc-4.5-work/gcc/final.c:3636 #4 0x0053136c in output_addr_const (file=0xa03fd4c8, x=0x1290008) at ../../gcc-4.5-work/gcc/final.c:3559 #5 0x004642c4 in dw2_assemble_integer (size=8, x=0x1290008) at ../../gcc-4.5-work/gcc/dwarf2asm.c:59 #6 0x00464958 in dw2_asm_output_addr_rtx (size=8, addr=0x1290008, comment=0x0) at ../../gcc-4.5-work/gcc/dwarf2asm.c:253 #7 0x00473f1c in output_loc_operands (loc=0x129230c) at ../../gcc-4.5-work/gcc/dwarf2out.c:5035 #8 0x00473fa4 in output_loc_sequence (loc=0x129230c) at ../../gcc-4.5-work/gcc/dwarf2out.c:5060 #9 0x0047fc34 in output_loc_list (list_head=0x1280bb8) at ../../gcc-4.5-work/gcc/dwarf2out.c:10380 #10 0x0047e100 in output_location_lists (die=0x1283300) at ../../gcc-4.5-work/gcc/dwarf2out.c:9799 #11 0x0047e180 in output_location_lists (die=0x12831e0) at ../../gcc-4.5-work/gcc/dwarf2out.c:9801 #12 0x0047e180 in output_location_lists (die=0x41ea0cf0) at ../../gcc-4.5-work/gcc/dwarf2out.c:9801 #13 0x004ab348 in dwarf2out_finish (filename=0x41d09320 "../../../../gcc-4.5-work/libgcc/../gcc/libgcc2.c") at ../../gcc-4.5-work/gcc/dwarf2out.c:21404 #14 0x00987a10 in compile_file () at ../../gcc-4.5-work/gcc/toplev.c:1095 #15 0x0098b01c in do_compile () at ../../gcc-4.5-work/gcc/toplev.c:2409 #16 0x0098b140 in toplev_main (argc=25, argv=0xbfffd5e8) at ../../gcc-4.5-work/gcc/toplev.c:2451 #17 0x00122f80 in main (argc=25, argv=0xbfffd5e8) at ../../gcc-4.5-work/gcc/main.c:35 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43287
