> test results for 4.4.2-1: > http://gcc.gnu.org/ml/gcc-testresults/2009-10/msg01919.html > for 4.4.2-2: > http://gcc.gnu.org/ml/gcc-testresults/2009-11/msg00351.html > > there are some differences, which are not seen in Dave's build: > http://gcc.gnu.org/ml/gcc-testresults/2009-11/msg00047.html
For a release, I wouldn't use cloog/ppl. It seems to cause some loop optimization bugs. There's also an unresolved issue with pch on the 4.4 branch. I usually configure with --disable-libstdcxx-pch on the 4.4 branch. The problem seems to be fixed on head. > there are some parisc scpecific changes: > > 2009-10-23 John David Anglin <dave.ang...@nrc-cnrc.gc.ca> > > Backport from mainline: > 2009-08-19 John David Anglin <dave.ang...@nrc-cnrc.gc.ca> > > * pa.md (reload_inhi, reload_outhi, reload_inqi, reload_outqi): New > patterns. > * pa.c (emit_move_sequence): Check if address of operand1 is valid > for mode mode of operand0 when doing secondary reload for SAR. > > 2009-10-20 John David Anglin <dave.ang...@nrc-cnrc.gc.ca> > > Backport from mainline: > 2009-10-15 John David Anglin <dave.ang...@nrc-cnrc.gc.ca> > > PR target/41702 > * pa.md (casesi): Use sign extended index in call to > gen_casesi64p. > (casesi64p): Update pattern to reflect above. I doubt either of these is the problem. The latter is specific to hppa64. The former is to fix an ICE compiling recent linux kernels. Dave -- J. David Anglin dave.ang...@nrc-cnrc.gc.ca National Research Council of Canada (613) 990-0752 (FAX: 952-6602) -- To UNSUBSCRIBE, email to debian-gcc-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
