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Use FOR_ALL_BB_FN in a few more places 

gcc/
	* cfg.c (clear_bb_flags): Use FOR_ALL_BB_FN.
	* config/nvptx/nvptx.c (nvptx_find_sese): Likewise.

From-SVN: r241315
This commit is contained in:
Thomas Schwinge 2016-10-18 21:36:45 +02:00 committed by Thomas Schwinge
parent 902cb7b191
commit 2300c332eb
3 changed files with 7 additions and 8 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
2016-10-18 Thomas Schwinge <thomas@codesourcery.com>
* cfg.c (clear_bb_flags): Use FOR_ALL_BB_FN.
* config/nvptx/nvptx.c (nvptx_find_sese): Likewise.
2016-10-18 Kelvin Nilsen <kelvin@gcc.gnu.org>
* config/rs6000/altivec.h (vec_xl_len): New macro.

2
gcc/cfg.c
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@ -386,7 +386,7 @@ clear_bb_flags (void)
{
basic_block bb;
FOR_BB_BETWEEN (bb, ENTRY_BLOCK_PTR_FOR_FN (cfun), NULL, next_bb)
FOR_ALL_BB_FN (bb, cfun)
bb->flags &= BB_FLAGS_TO_PRESERVE;
}

8
gcc/config/nvptx/nvptx.c
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@ -3091,17 +3091,11 @@ nvptx_find_sese (auto_vec<basic_block> &blocks, bb_pair_vec_t &regions)
int ix;
/* First clear each BB of the whole function. */
FOR_EACH_BB_FN (block, cfun)
FOR_ALL_BB_FN (block, cfun)
{
block->flags &= ~BB_VISITED;
BB_SET_SESE (block, 0);
}
block = EXIT_BLOCK_PTR_FOR_FN (cfun);
block->flags &= ~BB_VISITED;
BB_SET_SESE (block, 0);
block = ENTRY_BLOCK_PTR_FOR_FN (cfun);
block->flags &= ~BB_VISITED;
BB_SET_SESE (block, 0);
/* Mark blocks in the function that are in this graph. */
for (ix = 0; blocks.iterate (ix, &block); ix++)