[Bug rtl-optimization/78127] [5/6/7 Regression] AArch64 internal compiler error: in lra_eliminate, at lra-eliminations.c:1440

[vmakarov at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78127

--- Comment #3 from Vladimir Makarov  ---
Author: vmakarov
Date: Thu Feb 16 19:47:15 2017
New Revision: 245514

URL: https://gcc.gnu.org/viewcvs?rev=245514=gcc=rev
Log:
2017-02-16  Vladimir Makarov  

PR rtl-optimization/78127
* lra.c (lra): Call lra_eliminate before finish the loop after
lra_constraint.


Modified:
trunk/gcc/ChangeLog
trunk/gcc/lra.c

[Bug rtl-optimization/78127] [5/6/7 Regression] AArch64 internal compiler error: in lra_eliminate, at lra-eliminations.c:1440

[vmakarov at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78127

Vladimir Makarov  changed:

   What|Removed |Added

 CC||vmakarov at gcc dot gnu.org

--- Comment #2 from Vladimir Makarov  ---
I've reproduced it and started to work on it.  I think the fix will be ready on
this week.

[Bug rtl-optimization/78127] [5/6/7 Regression] AArch64 internal compiler error: in lra_eliminate, at lra-eliminations.c:1440

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78127

Richard Biener  changed:

   What|Removed |Added

   Priority|P3  |P2

[Bug rtl-optimization/78127] [5/6/7 Regression] AArch64 internal compiler error: in lra_eliminate, at lra-eliminations.c:1440

[aldyh at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78127

Aldy Hernandez  changed:

   What|Removed |Added

 Status|UNCONFIRMED |NEW
   Last reconfirmed||2016-11-11
 CC||aldyh at gcc dot gnu.org
 Ever confirmed|0   |1

--- Comment #1 from Aldy Hernandez  ---
Confirmed with a cross build.

[Bug rtl-optimization/78127] [5/6/7 Regression] AArch64 internal compiler error: in lra_eliminate, at lra-eliminations.c:1440

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78127

Richard Biener  changed:

   What|Removed |Added

   Target Milestone|--- |5.5