reorg.c (fill_simple_delay_slots): If TARGET_FLAGS_REGNUM is valid...
authorEric Botcazou <ebotcazou@adacore.com>
Sat, 17 Jan 2015 14:00:57 +0000 (14:00 +0000)
committerEric Botcazou <ebotcazou@gcc.gnu.org>
Sat, 17 Jan 2015 14:00:57 +0000 (14:00 +0000)
commit33c2207d3fda2956ac036f306fc8bfc58b635da0
treeac4ece778c84c9eedff72876de37513ec1cc220d
parentc6c1bfd99bbe6789b88f59c90c753206ca1cd3fd
reorg.c (fill_simple_delay_slots): If TARGET_FLAGS_REGNUM is valid...

* reorg.c (fill_simple_delay_slots): If TARGET_FLAGS_REGNUM is valid,
implement a more precise life analysis for it during backward scan.

From-SVN: r219800
gcc/ChangeLog
gcc/reorg.c