https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83081
Jakub Jelinek changed:
What|Removed |Added
Status|ASSIGNED|RESOLVED
Resolution|---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83081
--- Comment #11 from Jakub Jelinek ---
Author: jakub
Date: Mon Jan 22 22:59:33 2018
New Revision: 256966
URL: https://gcc.gnu.org/viewcvs?rev=256966=gcc=rev
Log:
PR tree-optimization/83081
* profile-count.h
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83081
Jakub Jelinek changed:
What|Removed |Added
Status|NEW |ASSIGNED
Assignee|unassigned
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83081
--- Comment #9 from Jakub Jelinek ---
I think the bug is in do_compare_rtx_and_jump probability handling, looking
into this now.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83081
Jakub Jelinek changed:
What|Removed |Added
CC||jakub at gcc dot gnu.org
--- Comment #8
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83081
Richard Biener changed:
What|Removed |Added
Priority|P3 |P1
Status|UNCONFIRMED
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83081
--- Comment #7 from Christophe Lyon ---
I've attached the .s and .ira dump generated by the above command +
-save-temps.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83081
--- Comment #5 from Christophe Lyon ---
Created attachment 42938
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=42938=edit
dump file
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83081
--- Comment #6 from Christophe Lyon ---
Created attachment 42939
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=42939=edit
generated assembly
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83081
--- Comment #4 from Christophe Lyon ---
(In reply to Aldy Hernandez from comment #3)
> Is this on a cross? I still can't reproduce on an x86_64 x
> arm-non-linux-gnueabi as specified above.
Yes, I'm using a cross-compiler, on an x86_64 host.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83081
Aldy Hernandez changed:
What|Removed |Added
Status|WAITING |UNCONFIRMED
Ever confirmed|1
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83081
--- Comment #2 from Christophe Lyon ---
It's still failing at r255848.
My configure flags contain:
--target=arm-none-linux-gnueabi --enable-checking
--enable-languages=c,c++,fortran --with-float=soft --enable-build-with-cxx
--with-mode=arm
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83081
Aldy Hernandez changed:
What|Removed |Added
Status|UNCONFIRMED |WAITING
Last reconfirmed|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83081
Richard Biener changed:
What|Removed |Added
Target Milestone|--- |8.0
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