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| author | Jan Hubicka <hubicka@ucw.cz> | 2016-05-20 15:19:59 +0200 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2016-05-20 13:19:59 +0000 |
| commit | 97c53806a296af266da77377d7258d52712ba648 (patch) | |
| tree | 5a59e9c33670e77c59db2200ae49b413088be4c9 /gcc/cfgloop.h | |
| parent | 216e83748d52d0bb056dd6b46ea74a14b08c7639 (diff) | |
| download | gcc-97c53806a296af266da77377d7258d52712ba648.zip gcc-97c53806a296af266da77377d7258d52712ba648.tar.gz gcc-97c53806a296af266da77377d7258d52712ba648.tar.bz2 | |
cfgloop.h (expected_loop_iterations_unbounded, [...]): Unconstify.
* cfgloop.h (expected_loop_iterations_unbounded,
expected_loop_iterations): Unconstify.
* cfgloopanal.c (expected_loop_iterations_unbounded): Sanity check the
profile with known upper bound; return 3 when profile is absent.
(expected_loop_iterations): Update.
From-SVN: r236511
Diffstat (limited to 'gcc/cfgloop.h')
| -rw-r--r-- | gcc/cfgloop.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/cfgloop.h b/gcc/cfgloop.h index 54e738f..173fda8 100644 --- a/gcc/cfgloop.h +++ b/gcc/cfgloop.h @@ -316,8 +316,8 @@ extern void verify_loop_structure (void); /* Loop analysis. */ extern bool just_once_each_iteration_p (const struct loop *, const_basic_block); -gcov_type expected_loop_iterations_unbounded (const struct loop *); -extern unsigned expected_loop_iterations (const struct loop *); +gcov_type expected_loop_iterations_unbounded (struct loop *); +extern unsigned expected_loop_iterations (struct loop *); extern rtx doloop_condition_get (rtx); void mark_loop_for_removal (loop_p); |