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[Bug tree-optimization/16220] [4.0 Regression] Jump pessimization
- From: "pinskia at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 10 Jan 2005 01:05:49 -0000
- Subject: [Bug tree-optimization/16220] [4.0 Regression] Jump pessimization
- References: <20040626172348.16220.falk@debian.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From pinskia at gcc dot gnu dot org 2005-01-10 01:05 -------
Fixed by:
2005-01-08 Roger Sayle <roger@eyesopen.com>
* ifcvt.c (find_if_case_1): Reinstate 2005-01-04 change, now that
the latent bug in rtl_delete_block has been resolved.
aka
2005-01-04 Roger Sayle <roger@eyesopen.com>
* ifcvt.c (find_if_case_1): Avoid creating an empty forwarder block,
if deleting the then-block allows the test-block to fallthru to the
else-block.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16220