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| author | steven <steven@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-01-07 11:49:25 +0000 |
|---|---|---|
| committer | steven <steven@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-01-07 11:49:25 +0000 |
| commit | 3a89e5aa4cb0de0bb0301341191524947f4a601e (patch) | |
| tree | 05f1159675222c77cfcf60af623dd707f5e58683 | |
| parent | 54c0af3a2327f757dd3a84075a0bde3d4d0a192f (diff) | |
| download | ppe42-gcc-3a89e5aa4cb0de0bb0301341191524947f4a601e.tar.gz ppe42-gcc-3a89e5aa4cb0de0bb0301341191524947f4a601e.zip | |
* gcse.c (execute_rtl_cprop, execute_rtl_pre, execute_rtl_hoist):
Do not add the DF_NOTE problem.
* store-motion.c (execute_rtl_store_motion): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@155690 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/gcse.c | 3 | ||||
| -rw-r--r-- | gcc/store-motion.c | 1 |
3 files changed, 6 insertions, 4 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 62fb30180d7..5904c01873d 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2009-01-07 Steven Bosscher <steven@gcc.gnu.org> + + * gcse.c (execute_rtl_cprop, execute_rtl_pre, execute_rtl_hoist): + Do not add the DF_NOTE problem. + * store-motion.c (execute_rtl_store_motion): Likewise. + 2010-01-07 Martin Jambor <mjambor@suse.cz> PR tree-optimization/42157 diff --git a/gcc/gcse.c b/gcc/gcse.c index 77ac28e58d1..6c7cc6b2640 100644 --- a/gcc/gcse.c +++ b/gcc/gcse.c @@ -5078,7 +5078,6 @@ static unsigned int execute_rtl_cprop (void) { delete_unreachable_blocks (); - df_note_add_problem (); df_set_flags (DF_LR_RUN_DCE); df_analyze (); flag_rerun_cse_after_global_opts |= one_cprop_pass (); @@ -5098,7 +5097,6 @@ static unsigned int execute_rtl_pre (void) { delete_unreachable_blocks (); - df_note_add_problem (); df_analyze (); flag_rerun_cse_after_global_opts |= one_pre_gcse_pass (); return 0; @@ -5120,7 +5118,6 @@ static unsigned int execute_rtl_hoist (void) { delete_unreachable_blocks (); - df_note_add_problem (); df_analyze (); flag_rerun_cse_after_global_opts |= one_code_hoisting_pass (); return 0; diff --git a/gcc/store-motion.c b/gcc/store-motion.c index 8cb75d7ac27..97638619bb4 100644 --- a/gcc/store-motion.c +++ b/gcc/store-motion.c @@ -1237,7 +1237,6 @@ static unsigned int execute_rtl_store_motion (void) { delete_unreachable_blocks (); - df_note_add_problem (); df_analyze (); flag_rerun_cse_after_global_opts |= one_store_motion_pass (); return 0; |
