https://gcc.gnu.org/bugzilla/show_bug.cgi?id=27827
Bug 27827 depends on bug 27855, which changed state.
Bug 27855 Summary: [6/7/8 regression] reassociation causes the RA to be confused
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=27855
What|Removed |Added
--- Comment #70 from pinskia at gcc dot gnu dot org 2007-02-13 02:59
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Fixed, 4.0 branch is now been closed.
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pinskia at gcc dot gnu dot org changed:
What|Removed |Added
--- Comment #69 from steven at gcc dot gnu dot org 2006-10-07 10:06 ---
The linked-to patch is already on the trunk.
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steven at gcc dot gnu dot org changed:
What|Removed |Added
--- Comment #66 from bonzini at gnu dot org 2006-08-11 14:10 ---
(on bugzilla because I had problems sending mail to you)
Just got your most recent update. From what I can tell, you have applied
your patch to the 4.1 series, so that the next 4.1 release will have the fix?
Yes.
--- Comment #67 from whaley at cs dot utsa dot edu 2006-08-11 15:22 ---
Uros,
Slightly offtopic, but to put some numbers to comment #8 and comment #11,
equivalent SSE code now reaches only 50% of x87 single performance and 60% of
x87 double performance on AMD x86_64
FYI, you *may* get
