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[Bug target/21803] [ia64] gcc produces really odd predicated code
- From: "steven at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 26 Jun 2005 13:12:27 -0000
- Subject: [Bug target/21803] [ia64] gcc produces really odd predicated code
- References: <20050528234821.21803.steven@gcc.gnu.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From steven at gcc dot gnu dot org 2005-06-26 13:12 -------
One possible fix would be to look for common tail (and head?) sequences
in cond_exec_process_if_block. The code for tail merging in cfgcleanup.c
could be used for this.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever Confirmed| |1
Last reconfirmed|0000-00-00 00:00:00 |2005-06-26 13:12:26
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21803