This is the mail archive of the
mailing list for the GCC project.
Re: Patch to fix bit-testing performance regression
On Mar 22, 2004, at 07:07, Richard Sandiford wrote:
Andrew Pinski <email@example.com> writes:
Here is the patch I committed as obvious.
* dojump.c (prefer_and_bit_test): Fix which part of
the and_test is replaced.
Thanks. Sorry for the breakage, obviously wasn't my week...
No problem because I was fix mode at the time (I was trying to
get powerpc-apple-darwin to a bootstrappable state) so it was
an easy thing to spot.
Just for the record there were four bootstrap problems on
powerpc-apple-darwin in the last two weeks, only two
which could have been preventable by people bootstrapping
on other targets, this was an example of one.