------- Comment #23 from ebotcazou at gcc dot gnu dot org 2009-09-04 11:51
-------
> Seems to work for me now. (three of three bootstraps succeeded)
Reconfirmed at revision 151417:
Comparing stages 2 and 3
warning: gcc/cc1-checksum.o differs
warning: gcc/cc1plus-checksum.o differs
Bootstrap comparison failure!
gcc/cfgloopmanip.o differs
gcc/ada/sem_res.o differs
gcc/ada/checks.o differs
gcc/ada/sem_dist.o differs
gcc/ada/exp_ch9.o differs
gcc/ada/exp_util.o differs
gcc/ada/exp_dist.o differs
make[2]: *** [compare] Error 1
I'm going to attach cfgloopmanip.o (stage2 + stripped stage3). The visible
difference is the eh_frame section:
cfgloopmanip-stage2.o: file format elf32-i386
Sections:
Idx Name Size VMA LMA File off Algn
0 .text 00003ebd 00000000 00000000 00000040 2**4
CONTENTS, ALLOC, LOAD, RELOC, READONLY, CODE
1 .data 00000000 00000000 00000000 00003f00 2**2
CONTENTS, ALLOC, LOAD, DATA
2 .bss 00000004 00000000 00000000 00003f00 2**2
ALLOC
3 .rodata.str1.4 000000b9 00000000 00000000 00003f00 2**2
CONTENTS, ALLOC, LOAD, READONLY, DATA
4 .rodata.str1.1 0000004f 00000000 00000000 00003fb9 2**0
CONTENTS, ALLOC, LOAD, READONLY, DATA
5 .rodata 00000135 00000000 00000000 00004008 2**0
CONTENTS, ALLOC, LOAD, READONLY, DATA
6 .comment 00000042 00000000 00000000 0000413d 2**0
CONTENTS, READONLY
7 .note.GNU-stack 00000000 00000000 00000000 0000417f 2**0
CONTENTS, READONLY
cfgloopmanip-stage3.o: file format elf32-i386
Sections:
Idx Name Size VMA LMA File off Algn
0 .text 00003ebd 00000000 00000000 00000040 2**4
CONTENTS, ALLOC, LOAD, RELOC, READONLY, CODE
1 .data 00000000 00000000 00000000 00003f00 2**2
CONTENTS, ALLOC, LOAD, DATA
2 .bss 00000004 00000000 00000000 00003f00 2**2
ALLOC
3 .rodata.str1.4 000000b9 00000000 00000000 00003f00 2**2
CONTENTS, ALLOC, LOAD, READONLY, DATA
4 .rodata.str1.1 0000004f 00000000 00000000 00003fb9 2**0
CONTENTS, ALLOC, LOAD, READONLY, DATA
5 .rodata 00000135 00000000 00000000 00004008 2**0
CONTENTS, ALLOC, LOAD, READONLY, DATA
6 .comment 00000042 00000000 00000000 0000413d 2**0
CONTENTS, READONLY
7 .note.GNU-stack 00000000 00000000 00000000 0000417f 2**0
CONTENTS, READONLY
8 .eh_frame 00001650 00000000 00000000 00004180 2**2
CONTENTS, ALLOC, LOAD, RELOC, READONLY, DATA
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41241
