This is the mail archive of the gcc-bugs@gcc.gnu.org mailing list for the GCC project.

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]
Other format:	[Raw text]

[Bug tree-optimization/36345] New: TBAA-pruning of points-to sets ineffective

From: "rguenth at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
To: gcc-bugs at gcc dot gnu dot org
Date: 27 May 2008 13:16:58 -0000
Subject: [Bug tree-optimization/36345] New: TBAA-pruning of points-to sets ineffective
Reply-to: gcc-bugzilla at gcc dot gnu dot org

As we prune only for pointers that point to pointers.  And of course after
the fix for PR36343 we don't prune anything anymore.


-- 
           Summary: TBAA-pruning of points-to sets ineffective
           Product: gcc
           Version: 4.4.0
            Status: UNCONFIRMED
          Keywords: missed-optimization, alias
          Severity: normal
          Priority: P3
         Component: tree-optimization
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: rguenth at gcc dot gnu dot org
OtherBugsDependingO 36343
             nThis:


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36345

Follow-Ups:
- [Bug tree-optimization/36345] TBAA-pruning of points-to sets ineffective
  - From: rguenth at gcc dot gnu dot org

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]