]> gcc.gnu.org Git - gcc.git/commit
tree-ssa-loop-ch.c (copy_loop_headers): Loop can be null.
authorDaniel Berlin <dberlin@dberlin.org>
Sun, 12 Dec 2004 15:52:33 +0000 (15:52 +0000)
committerDaniel Berlin <dberlin@gcc.gnu.org>
Sun, 12 Dec 2004 15:52:33 +0000 (15:52 +0000)
commitd16464bb8bd93317095cf3f73afdee3a44dde021
treea3fa7ab4e950e0e878bee9af9bfb6b11a2c05bee
parente192ab01d0551cf98e72be093f73bff19f94e98a
tree-ssa-loop-ch.c (copy_loop_headers): Loop can be null.

2004-12-13  Daniel Berlin  <dberlin@dberlin.org>

* tree-ssa-loop-ch.c (copy_loop_headers): Loop can be null.
* tree-ssa-loop-im.c (determine_lsm): tree_root may not have a real
inner loop.

From-SVN: r92048
gcc/ChangeLog
gcc/tree-ssa-loop-ch.c
gcc/tree-ssa-loop-im.c
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