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| author | Richard Biener <rguenther@suse.de> | 2019-08-01 11:37:22 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2019-08-01 11:37:22 +0000 |
| commit | 95bbf4751ba789deefd2508b3357644a99db4e11 (patch) | |
| tree | 293d799343987a5e4d23f0ee317a7ff70969d188 /gcc | |
| parent | 6e42c90c06d75eff377f170ac31ea346b9eeb0c3 (diff) | |
| download | gcc-95bbf4751ba789deefd2508b3357644a99db4e11.zip gcc-95bbf4751ba789deefd2508b3357644a99db4e11.tar.gz gcc-95bbf4751ba789deefd2508b3357644a99db4e11.tar.bz2 | |
tree-ssa-pre.c (has_abnormal_preds): Remove global var.
2019-08-01 Richard Biener <rguenther@suse.de>
* tree-ssa-pre.c (has_abnormal_preds): Remove global var.
(compute_antic): Localize it here.
From-SVN: r273971
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/tree-ssa-pre.c | 6 |
2 files changed, 6 insertions, 5 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index ec13629..8d819a0 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2019-08-01 Richard Biener <rguenther@suse.de> + + * tree-ssa-pre.c (has_abnormal_preds): Remove global var. + (compute_antic): Localize it here. + 2019-07-31 Maxim Blinov <maxim.blinov@embecosm.com> * common/config/riscv/riscv-common.c: Check -march string ends diff --git a/gcc/tree-ssa-pre.c b/gcc/tree-ssa-pre.c index 36da4c6a..c618601 100644 --- a/gcc/tree-ssa-pre.c +++ b/gcc/tree-ssa-pre.c @@ -2013,8 +2013,6 @@ prune_clobbered_mems (bitmap_set_t set, basic_block block) } } -static sbitmap has_abnormal_preds; - /* Compute the ANTIC set for BLOCK. If succs(BLOCK) > 1 then @@ -2352,7 +2350,7 @@ compute_antic (void) /* If any predecessor edges are abnormal, we punt, so antic_in is empty. We pre-build the map of blocks with incoming abnormal edges here. */ - has_abnormal_preds = sbitmap_alloc (last_basic_block_for_fn (cfun)); + auto_sbitmap has_abnormal_preds (last_basic_block_for_fn (cfun)); bitmap_clear (has_abnormal_preds); FOR_ALL_BB_FN (block, cfun) @@ -2436,8 +2434,6 @@ compute_antic (void) block->index)); } } - - sbitmap_free (has_abnormal_preds); } |