[Bug middle-end/56188] [4.8 regression] FAIL: gcc.dg/ipa/ipa-pta-10.c scan-ipa-dump pta ESCAPED = { (ESCAPED )?(NONLOCAL )?}

2013-02-04 Thread rguenth at gcc dot gnu.org 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56188



Richard Biener rguenth at gcc dot gnu.org changed:



   What|Removed |Added



 Status|UNCONFIRMED |ASSIGNED

   Last reconfirmed||2013-02-04

 AssignedTo|unassigned at gcc dot   |rguenth at gcc dot gnu.org

   |gnu.org |

   Target Milestone|--- |4.8.0

 Ever Confirmed|0   |1



--- Comment #2 from Richard Biener rguenth at gcc dot gnu.org 2013-02-04 
09:49:15 UTC ---

Mine.  Any know revision this worked properly?

[Bug middle-end/56188] [4.8 regression] FAIL: gcc.dg/ipa/ipa-pta-10.c scan-ipa-dump pta ESCAPED = { (ESCAPED )?(NONLOCAL )?}

2013-02-04 Thread rguenth at gcc dot gnu.org 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56188



--- Comment #4 from Richard Biener rguenth at gcc dot gnu.org 2013-02-04 
11:58:50 UTC ---

ok, the difference is that in the working case we have



Equivalence classes for Direct node node id 28:_10 are pointer: 11, location:0

Equivalence classes for Direct node node id 34:derefaddrtmp are pointer: 18,

location:0



while in the non-working case



Equivalence classes for Direct node node id 28:_10 are pointer: 18, location:0

Equivalence classes for Direct node node id 34:derefaddrtmp are pointer: 18,

location:0



Bisecting points to rev. 195646.  I have a fix.

[Bug middle-end/56188] [4.8 regression] FAIL: gcc.dg/ipa/ipa-pta-10.c scan-ipa-dump pta ESCAPED = { (ESCAPED )?(NONLOCAL )?}

2013-02-04 Thread rguenth at gcc dot gnu.org 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56188



--- Comment #5 from Richard Biener rguenth at gcc dot gnu.org 2013-02-04 
13:31:35 UTC ---

Author: rguenth

Date: Mon Feb  4 13:31:28 2013

New Revision: 195713



URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=195713

Log:

2013-02-04  Richard Biener  rguent...@suse.de



PR tree-optimization/56188

* tree-ssa-structalias.c (label_visit): Consider case with

initially non-empty points-to set.

(perform_var_substitution): Dump node mapping and clean up.



Modified:

trunk/gcc/ChangeLog

trunk/gcc/tree-ssa-structalias.c

[Bug middle-end/56188] [4.8 regression] FAIL: gcc.dg/ipa/ipa-pta-10.c scan-ipa-dump pta ESCAPED = { (ESCAPED )?(NONLOCAL )?}

2013-02-04 Thread rguenth at gcc dot gnu.org 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56188



Richard Biener rguenth at gcc dot gnu.org changed:



   What|Removed |Added



 Status|ASSIGNED|RESOLVED

 Resolution||FIXED



--- Comment #6 from Richard Biener rguenth at gcc dot gnu.org 2013-02-04 
13:32:11 UTC ---

Fixed.

[Bug middle-end/56188] [4.8 regression] FAIL: gcc.dg/ipa/ipa-pta-10.c scan-ipa-dump pta ESCAPED = { (ESCAPED )?(NONLOCAL )?}

2013-02-03 Thread sch...@linux-m68k.org 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56188



--- Comment #1 from Andreas Schwab sch...@linux-m68k.org 2013-02-03 11:52:12 
UTC ---

Created attachment 29341

  -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=29341

ipa-pta-10.c.053i.pta