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| author | Bin Cheng <bin.cheng@arm.com> | 2016-08-09 15:01:49 +0000 |
|---|---|---|
| committer | Bin Cheng <amker@gcc.gnu.org> | 2016-08-09 15:01:49 +0000 |
| commit | 8aa46dd2d5808a951afee6c6322615225f298d6a (patch) | |
| tree | 6cd5c3604c5e81b7542cdeeee6648cae43c955ff /gcc/tree-ssa-loop-niter.h | |
| parent | f4fce1837cb18401b714379b7b18ede89b9d4fe5 (diff) | |
| download | gcc-8aa46dd2d5808a951afee6c6322615225f298d6a.zip gcc-8aa46dd2d5808a951afee6c6322615225f298d6a.tar.gz gcc-8aa46dd2d5808a951afee6c6322615225f298d6a.tar.bz2 | |
re PR tree-optimization/72772 (Missed SCEV after pass reordering@236440)
PR tree-optimization/72772
* tree-ssa-loop-niter.h (simplify_using_initial_conditions): Delete
parameter STOP.
* tree-ssa-loop-niter.c (tree_simplify_using_condition_1): Delete
parameter STOP and update calls. Move expand_simple_operations
function call from here...
(simplify_using_initial_conditions): ...to here. Delete parameter
STOP.
(tree_simplify_using_condition): Delete parameter STOP.
* tree-scalar-evolution.c (simple_iv_with_niters): Update call to
simplify_using_initial_conditions.
From-SVN: r239290
Diffstat (limited to 'gcc/tree-ssa-loop-niter.h')
| -rw-r--r-- | gcc/tree-ssa-loop-niter.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/gcc/tree-ssa-loop-niter.h b/gcc/tree-ssa-loop-niter.h index f5e2259..e6eebd9 100644 --- a/gcc/tree-ssa-loop-niter.h +++ b/gcc/tree-ssa-loop-niter.h @@ -21,8 +21,7 @@ along with GCC; see the file COPYING3. If not see #define GCC_TREE_SSA_LOOP_NITER_H extern tree expand_simple_operations (tree, tree = NULL); -extern tree simplify_using_initial_conditions (struct loop *, - tree, tree = NULL); +extern tree simplify_using_initial_conditions (struct loop *, tree); extern bool loop_only_exit_p (const struct loop *, const_edge); extern bool number_of_iterations_exit (struct loop *, edge, struct tree_niter_desc *niter, bool, |