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/reload.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/reload.c')
| -rw-r--r-- | gcc/reload.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/reload.c b/gcc/reload.c index 9f10321d9c6..fe4b3ac2077 100644 --- a/gcc/reload.c +++ b/gcc/reload.c @@ -1537,7 +1537,7 @@ push_reload (rtx in, rtx out, rtx *inloc, rtx *outloc, /* Check that we don't use a hardreg for an uninitialized pseudo. See also find_dummy_reload(). */ && (ORIGINAL_REGNO (XEXP (note, 0)) < FIRST_PSEUDO_REGISTER - || ! bitmap_bit_p (ENTRY_BLOCK_PTR->global_live_at_end, + || ! bitmap_bit_p (ENTRY_BLOCK_PTR->il.rtl->global_live_at_end, ORIGINAL_REGNO (XEXP (note, 0)))) && ! refers_to_regno_for_reload_p (regno, (regno @@ -2011,7 +2011,7 @@ find_dummy_reload (rtx real_in, rtx real_out, rtx *inloc, rtx *outloc, as they would clobber the other live pseudo using the same. See also PR20973. */ && (ORIGINAL_REGNO (in) < FIRST_PSEUDO_REGISTER - || ! bitmap_bit_p (ENTRY_BLOCK_PTR->global_live_at_end, + || ! bitmap_bit_p (ENTRY_BLOCK_PTR->il.rtl->global_live_at_end, ORIGINAL_REGNO (in)))) { unsigned int regno = REGNO (in) + in_offset; |