https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104010
Richard Biener changed:
What|Removed |Added
Status|ASSIGNED|RESOLVED
Resolution|---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104010
--- Comment #15 from CVS Commits ---
The master branch has been updated by Richard Biener :
https://gcc.gnu.org/g:353434b65ef7972172597d232ae17022d9a57244
commit r12-8195-g353434b65ef7972172597d232ae17022d9a57244
Author: Richard Biener
Date:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104010
Richard Biener changed:
What|Removed |Added
Keywords||patch
--- Comment #14 from Richard
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104010
Richard Biener changed:
What|Removed |Added
Attachment #52798|0 |1
is obsolete|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104010
--- Comment #12 from Christophe Lyon ---
The test in arm/simd/neon-vcmp.c currently fails, and passes with your
candidate patch, thanks.
(I wrote that test before the regression, and noticed it had regressed while
working on my MVE/VCMP patche
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104010
--- Comment #11 from Richard Biener ---
The testcases from PR103941 are also fixed - I fear this might cause quite some
extra BB vectorization, so not sure if it is good to do right now. OTOH it's
probably the last chance to get benchmark
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104010
--- Comment #10 from Richard Biener ---
(In reply to Richard Earnshaw from comment #7)
> Options to reproduce on arm-none-eabi:
>
> -O3 -mcpu=cortex-a9 -mfpu=neon-fp16 -mfloat-abi=hard -o - vect.c -S
> -fdump-tree-all-details
Can you create a
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104010
Richard Biener changed:
What|Removed |Added
Status|NEW |ASSIGNED
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104010
--- Comment #8 from Richard Biener ---
This is likely because of a similar issue as PR103941 and related to pattern
recognition. We're trying to be more precise now but with patterns there are
still issues and we are now erroring on the "safe"
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104010
--- Comment #7 from Richard Earnshaw ---
Options to reproduce on arm-none-eabi:
-O3 -mcpu=cortex-a9 -mfpu=neon-fp16 -mfloat-abi=hard -o - vect.c -S
-fdump-tree-all-details
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104010
Richard Earnshaw changed:
What|Removed |Added
Status|WAITING |NEW
--- Comment #6 from Richard
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104010
Richard Biener changed:
What|Removed |Added
Assignee|rguenth at gcc dot gnu.org |unassigned at gcc dot
gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104010
--- Comment #4 from Richard Biener ---
Btw, you show V4SI vectorization but the analysis with this mode has the loads
unsupported for me:
t.c:5:13: note: ==> examining statement: _27 = *a_13(D);
t.c:5:13: missed: Aligned load, but
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104010
Richard Biener changed:
What|Removed |Added
Last reconfirmed||2022-01-14
Ever confirmed|0
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104010
Richard Biener changed:
What|Removed |Added
Target Milestone|--- |12.0
Keywords|
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