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[Bug tree-optimization/28632] VRP should understand bitwise OR and AND
- From: "aldot at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 22 Jun 2009 08:28:48 -0000
- Subject: [Bug tree-optimization/28632] VRP should understand bitwise OR and AND
- References: <bug-28632-12956@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #17 from aldot at gcc dot gnu dot org 2009-06-22 08:28 -------
Created an attachment (id=18044)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18044&action=view)
Bootstraps and regtests
bootstrapped and regtested all default languages with no new regressions.
TODO:
- split out to helper function
- unite the two (unrelated) gcc_asserts and send them separately
- drop debugging stuff
--
aldot at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Attachment #16113|0 |1
is obsolete| |
Attachment #16114|0 |1
is obsolete| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28632