| commit | c4e91ab356ee50247b2bf04ec791a01a5b2ad2c1 | |
| author | rakdver <rakdver@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Thu, 10 May 2007 21:33:11 +0000 (10 21:33 +0000) | ||
| committer | rakdver <rakdver@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Thu, 10 May 2007 21:33:11 +0000 (10 21:33 +0000) | ||
| tree | 5bd5f7053c0c0609d3643ee5d62d5626410a8069 | treesnapshot (tar.gz zip) |
| parent | 0e3a3bdbc4fc91a1fdf5a7bca1a3907e91125800 | commitdiff |
PR tree-optimization/31885
* tree-chrec.c (chrec_contains_undetermined): Do not consider NULL_TREE
to be undetermined.
(automatically_generated_chrec_p): Return false for NULL.
* gcc.dg/tree-ssa/loop-29.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124602 138bc75d-0d04-0410-961f-82ee72b054a4
* tree-chrec.c (chrec_contains_undetermined): Do not consider NULL_TREE
to be undetermined.
(automatically_generated_chrec_p): Return false for NULL.
* gcc.dg/tree-ssa/loop-29.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@124602 138bc75d-0d04-0410-961f-82ee72b054a4