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| author | Zdenek Dvorak <dvorakz@suse.cz> | 2005-05-17 22:02:56 +0200 |
|---|---|---|
| committer | Zdenek Dvorak <rakdver@gcc.gnu.org> | 2005-05-17 20:02:56 +0000 |
| commit | d7bf3bcf99126e5d554a6121d79344a6f3c7bdf2 (patch) | |
| tree | e43ca90e30d0a349e9725b82bbd8fe83295a552e /gcc/tree.h | |
| parent | 98273e5afbb86bdbe6b2c8164ad674c14e51700d (diff) | |
| download | gcc-d7bf3bcf99126e5d554a6121d79344a6f3c7bdf2.zip gcc-d7bf3bcf99126e5d554a6121d79344a6f3c7bdf2.tar.gz gcc-d7bf3bcf99126e5d554a6121d79344a6f3c7bdf2.tar.bz2 | |
tree-ssa-loop-ivopts.c (find_bivs, [...]): Apply expand_simple_operations to bases of the ivs.
* tree-ssa-loop-ivopts.c (find_bivs, find_givs_in_stmt_scev): Apply
expand_simple_operations to bases of the ivs.
(tree_int_cst_sign_bit): Export.
* tree-flow.h (expand_simple_operations): Declare.
* tree-ssa-loop-niter.c (number_of_iterations_cond): Use
tree_int_cst_sign_bit.
(expand_simple_operations): Export.
* tree.h (tree_int_cst_sign_bit): Declare.
From-SVN: r99853
Diffstat (limited to 'gcc/tree.h')
| -rw-r--r-- | gcc/tree.h | 1 |
1 files changed, 1 insertions, 0 deletions
@@ -2953,6 +2953,7 @@ extern int host_integerp (tree, int); extern HOST_WIDE_INT tree_low_cst (tree, int); extern int tree_int_cst_msb (tree); extern int tree_int_cst_sgn (tree); +extern int tree_int_cst_sign_bit (tree); extern int tree_expr_nonnegative_p (tree); extern bool may_negate_without_overflow_p (tree); extern tree get_inner_array_type (tree); |