[Bug bootstrap/33070] Bootstrap comparison failure between stage2/3 but no objdump differences

["Axel dot Thimm at ATrpms dot net" <gcc-bugzilla at gcc dot gnu dot org>]

------- Comment #4 from Axel dot Thimm at ATrpms dot net  2007-08-20 18:05 -------
The same thing happens with 4.2.1, only that there are additional warnings
before:

Comparing stages 2 and 3
warning: ./libgcc/_fixunssfdi.o differs
warning: ./libgcc/_udivmoddi4_s.o differs
[...]
warning: ./libgcc/_udivdi3_s.o differs
warning: ./libgcc/_fixunsdfdi.o differs
Bootstrap comparison failure!
./alloc-pool.o differs
./tree-into-ssa.o differs
./local-alloc.o differs
./cppdefault.o differs
[...]

Comparing the object files shows differences like

for alloc-pool.o

3098 370   0
3099 317   0
3100 267   0
3200 267   0

or for tree-into-ssa.o

 31349 360   0
 31350 303   0
 31351 341   0
 31352 267   0
 31353  14  23
 31357  40 150
 31358   0 324
 31359   0 244
 31360   0 267
 31414   0 132
 31415   0 244
 31416   0 267

and the objdump disassembly is the same (but the files' paths).


-- 

Axel dot Thimm at ATrpms dot net changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Version|3.4.3                       |4.2.1


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33070