------- Comment #5 from kkojima at gcc dot gnu dot org 2010-08-04 11:19 -------
FYI, SH fails to bootstrap with similar comparison failures:
Comparing stages 2 and 3
warning: gcc/cc1-checksum.o differs
Bootstrap comparison failure!
gcc/double-int.o differs
gcc/tree-vect-data-refs.o differs
gcc/value-prof.o differs
gcc/cgraph.o differs
for revision 162730 on sh4-unknown-linux-gnu and yes, -O2 and
-O2 -g produce different codes for those files.
The non-reduced testcase in #3 is also a testcase for SH.
--
kkojima at gcc dot gnu dot org changed:
What |Removed |Added
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CC| |kkojima at gcc dot gnu dot
| |org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45162
