https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70948
--- Comment #6 from Richard Biener ---
Author: rguenth
Date: Fri May 6 12:53:26 2016
New Revision: 235963
URL: https://gcc.gnu.org/viewcvs?rev=235963=gcc=rev
Log:
2016-05-06 Richard Biener
PR
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70948
Richard Biener changed:
What|Removed |Added
Status|ASSIGNED|RESOLVED
Resolution|---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70948
--- Comment #4 from Jiong Wang ---
(In reply to Richard Biener from comment #3)
> The following should fix it, I am going to test it on x86_64:
>
> Index: gcc/tree-ssa-structalias.c
>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70948
--- Comment #3 from Richard Biener ---
The following should fix it, I am going to test it on x86_64:
Index: gcc/tree-ssa-structalias.c
===
--- gcc/tree-ssa-structalias.c (revision
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70948
--- Comment #2 from Richard Biener ---
I don't have an arm execution environment so maybe you can help me
reducing/analyzing this a bit.
The two places the optimization happens on are during PRE in foo1:
Visiting control stmt ending BB 34: if
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70948
Richard Biener changed:
What|Removed |Added
Status|UNCONFIRMED |ASSIGNED
Last reconfirmed|