diff options
| author | hubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-06-16 10:33:40 +0000 |
|---|---|---|
| committer | hubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-06-16 10:33:40 +0000 |
| commit | e0dde8f8f8975b893fb6604a17de35ca881e85e9 (patch) | |
| tree | 681bd279155de09165d78fad8c1bda0ae8a5495f /gcc/sched-rgn.c | |
| parent | 9bc610b610152b60bbcdd789e96b72b1392035c3 (diff) | |
| download | gcc-e0dde8f8f8975b893fb6604a17de35ca881e85e9.tar.gz | |
* basic-block.h (rtl_bb_info): Break out head_, end_,
global_live_at_start, global_live_at_end from ...
(basic_block_def): ... here; update all references
(BB_RTL): New flag.
(init_rtl_bb_info): Declare.
* cfgexpand.c (expand_gimple_basic_block): Init bb info, set BB_RTL
flag.
* cfgrtl.c: Include ggc.h
(create_basic_block_structure): Init bb info.
(rtl_verify_flow_info_1): Check BB_RTL flag and rtl_bb_info pointer.
(init_rtl_bb_info): New function.
(rtl_merge_block, cfglayout_merge_block): Copy global_live_at_end here.
* cfghooks.c (merge_block): Do not copy global_live_at_end here.
* cfg.c (clear_bb_flags): Skip BB_RTL flag.
(dump_flow_info): Gueard global_live_* dumping.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101082 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/sched-rgn.c')
| -rw-r--r-- | gcc/sched-rgn.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/gcc/sched-rgn.c b/gcc/sched-rgn.c index 4196e6d7e93..edaf79627db 100644 --- a/gcc/sched-rgn.c +++ b/gcc/sched-rgn.c @@ -1184,7 +1184,8 @@ check_live_1 (int src, rtx x) { basic_block b = candidate_table[src].split_bbs.first_member[i]; - if (REGNO_REG_SET_P (b->global_live_at_start, regno + j)) + if (REGNO_REG_SET_P (b->il.rtl->global_live_at_start, + regno + j)) { return 0; } @@ -1198,7 +1199,7 @@ check_live_1 (int src, rtx x) { basic_block b = candidate_table[src].split_bbs.first_member[i]; - if (REGNO_REG_SET_P (b->global_live_at_start, regno)) + if (REGNO_REG_SET_P (b->il.rtl->global_live_at_start, regno)) { return 0; } @@ -1257,7 +1258,8 @@ update_live_1 (int src, rtx x) { basic_block b = candidate_table[src].update_bbs.first_member[i]; - SET_REGNO_REG_SET (b->global_live_at_start, regno + j); + SET_REGNO_REG_SET (b->il.rtl->global_live_at_start, + regno + j); } } } @@ -1267,7 +1269,7 @@ update_live_1 (int src, rtx x) { basic_block b = candidate_table[src].update_bbs.first_member[i]; - SET_REGNO_REG_SET (b->global_live_at_start, regno); + SET_REGNO_REG_SET (b->il.rtl->global_live_at_start, regno); } } } |