https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105162
Andrew Pinski changed:
What|Removed |Added
Target Milestone|--- |9.5
Known to work|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105162
Sebastian Pop changed:
What|Removed |Added
Resolution|--- |FIXED
Status|UNCONFIRMED
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105162
--- Comment #13 from CVS Commits ---
The releases/gcc-12 branch has been updated by Sebastian Pop
:
https://gcc.gnu.org/g:5251647c84489af05baa38e4dd103cf359f77b75
commit r12-8389-g5251647c84489af05baa38e4dd103cf359f77b75
Author: Sebastian Pop
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105162
--- Comment #12 from CVS Commits ---
The releases/gcc-11 branch has been updated by Sebastian Pop
:
https://gcc.gnu.org/g:9ef808fb4373c8d8479539cb19ae00b1bcec87ea
commit r11-10005-g9ef808fb4373c8d8479539cb19ae00b1bcec87ea
Author: Sebastian Pop
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105162
--- Comment #11 from CVS Commits ---
The releases/gcc-10 branch has been updated by Sebastian Pop
:
https://gcc.gnu.org/g:90a0a5315375fd53baf677e60f0fc996fe2d70b2
commit r10-10745-g90a0a5315375fd53baf677e60f0fc996fe2d70b2
Author: Sebastian Pop
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105162
--- Comment #10 from CVS Commits ---
The releases/gcc-9 branch has been updated by Sebastian Pop :
https://gcc.gnu.org/g:407adcb310df7c85387a02f9b0d5f1df770258e9
commit r9-10184-g407adcb310df7c85387a02f9b0d5f1df770258e9
Author: Sebastian Pop
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105162
--- Comment #9 from CVS Commits ---
The master branch has been updated by Sebastian Pop :
https://gcc.gnu.org/g:bc25483c055d62f94f8c289f80843dda3c4a6ff4
commit r13-446-gbc25483c055d62f94f8c289f80843dda3c4a6ff4
Author: Sebastian Pop
Date: Mo
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105162
Sebastian Pop changed:
What|Removed |Added
Attachment #52762|0 |1
is obsolete|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105162
Wilco changed:
What|Removed |Added
CC||wilco at gcc dot gnu.org
--- Comment #7 from Wi
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105162
ktkachov at gcc dot gnu.org changed:
What|Removed |Added
CC||ktkachov at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105162
Sebastian Pop changed:
What|Removed |Added
Attachment #52755|0 |1
is obsolete|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105162
--- Comment #4 from Sebastian Pop ---
The attached patch degrades performance on cpus with LSE: the barrier is not
needed when outline-atomics execute an LSE instruction.
I was thinking to add the barrier to the armv8.0 generic path (no LSE) in
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105162
Sebastian Pop changed:
What|Removed |Added
Attachment #52750|0 |1
is obsolete|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105162
--- Comment #2 from Sebastian Pop ---
Created attachment 52750
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=52750&action=edit
patch
Fix.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105162
--- Comment #1 from Sebastian Pop ---
Also happens when compiling with LSE: -march=armv8.1-a or later.
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