https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71496
Iain Sandoe changed:
What|Removed |Added
Status|NEW |RESOLVED
Resolution|---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71496
--- Comment #11 from Iain Sandoe ---
(In reply to Segher Boessenkool from comment #10)
> Tobias: Yes, please file a new bug (with a small testcase, if possible).
> Thanks!
FAOD, comment #6 is the only reason to keep this open - so when a new
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71496
--- Comment #10 from Segher Boessenkool ---
Tobias: Yes, please file a new bug (with a small testcase, if possible).
Thanks!
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71496
--- Comment #9 from Tobias Netzel ---
Any opinion regarding my comment? Should I file a new bug for that?
Without PIC enabled unconditionally saving and restoring R31 is obviously a
waste of time and stack space...
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71496
--- Comment #8 from Iain Sandoe ---
(In reply to Martin Liška from comment #7)
> Iain: Can the bug be marked as resolved?
I've built trunk recently on powerpc darwin9, and in the process of triaging
(but it's my lowest priority Darwin-wise) -
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71496
Martin Liška changed:
What|Removed |Added
CC||marxin at gcc dot gnu.org
--- Comment #7
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71496
Tobias Netzel changed:
What|Removed |Added
CC||tobias.netzel at googlemail
dot co
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71496
--- Comment #5 from Iain Sandoe ---
Author: iains
Date: Tue Dec 13 01:10:33 2016
New Revision: 243590
URL: https://gcc.gnu.org/viewcvs?rev=243590=gcc=rev
Log:
[Darwin,PPC] Back-port fix for PR71496.
gcc/
2016-12-13 Iain Sandoe
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71496
--- Comment #4 from Iain Sandoe ---
Author: iains
Date: Sun Dec 11 19:24:46 2016
New Revision: 243532
URL: https://gcc.gnu.org/viewcvs?rev=243532=gcc=rev
Log:
[Darwin, PPC] Fix PR71496 by marking pic base loads as non-copyable.
The Darwin pic
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71496
--- Comment #3 from Iain Sandoe ---
Created attachment 38686
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=38686=edit
Proposed fix
Thanks to Segher for helping discuss this through and analysis of the rtl
dumps.
The load_macho_picbase_
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