https://gcc.gnu.org/bugzilla/show_bug.cgi?id=46888
Andrew Pinski changed:
What|Removed |Added
Status|NEW |RESOLVED
Target Milestone|---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=46888
Andrew Pinski changed:
What|Removed |Added
Status|ASSIGNED|NEW
Assignee|pinskia at gcc do
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46888
--- Comment #8 from Andrew Pinski 2012-11-13
01:18:52 UTC ---
http://gcc.gnu.org/ml/gcc-patches/2012-11/msg00952.html
Will improve the testcase at the tree level for little-endian:
_4 = (unsigned char) a_3(D);
_5 = () _4;
BIT_FIELD
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46888
--- Comment #7 from Andrew Pinski 2012-10-12
08:50:55 UTC ---
Oh with my current patch, we are able to remove at least one bfi, the first
one.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46888
Andrew Pinski changed:
What|Removed |Added
Attachment #28428|0 |1
is obsolete|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46888
--- Comment #5 from Andrew Pinski 2012-10-12
08:23:35 UTC ---
It actually does not work for the arm case but it can be improved to work for
it which I am doing now.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46888
Andrew Pinski changed:
What|Removed |Added
Status|NEW |ASSIGNED
AssignedTo|unas
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46888
--- Comment #3 from Andrew Pinski 2010-12-13
21:37:37 UTC ---
(In reply to comment #1)
> Two different patches have been posted to fix this:
>
> http://gcc.gnu.org/ml/gcc-patches/2010-12/msg00778.html
>
> http://gcc.gnu.org/ml/gcc-patches/201
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46888
Andrew Pinski changed:
What|Removed |Added
Keywords||missed-optimization
Status|UN
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46888
--- Comment #1 from Andrew Stubbs 2010-12-10 17:02:05
UTC ---
Two different patches have been posted to fix this:
http://gcc.gnu.org/ml/gcc-patches/2010-12/msg00778.html
http://gcc.gnu.org/ml/gcc-patches/2010-12/msg00784.html
One, or both sh
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