GCC 3.1 Issues

[Andreas Jaeger]

Mark Mitchell <mark@codesourcery.com> writes:

> If you know of regressions in GCC 3.1 relative to previous releases,
> or major issues that stand between us and a GCC 3.0 release, please
> file PRs in GNATS and send the PR numbers to me.

I have two PRs that might be related:
- PR 5172: A miscompilation of glibc on i686, this is fixed if store
  motion is disable.
- PR 5200: Store motion is broken (the PR is a pointer to some
  messages so that this topic get reviewed before the 3.1 release).

Store motion seems to have some serious bugs (generating wrong code)
and if those are not getting fixed, I propose to disable store motion
completly.

Since store motion is a new feature relative to 3.0, any bugs in store
motion are regressions.

Andreas
-- 
 Andreas Jaeger
  SuSE Labs aj@suse.de
   private aj@arthur.inka.de
    http://www.suse.de/~aj