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| author | Richard Sandiford <richard.sandiford@arm.com> | 2018-07-31 14:26:35 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@gcc.gnu.org> | 2018-07-31 14:26:35 +0000 |
| commit | dddecc5c01a0cdeb06704ed98eac881ead550664 (patch) | |
| tree | 18b7586536f6434163556043f919584e73c921c4 /gcc | |
| parent | 6ef709e50228eb23c25d3620ac6eadb6d765d40d (diff) | |
| download | gcc-dddecc5c01a0cdeb06704ed98eac881ead550664.zip gcc-dddecc5c01a0cdeb06704ed98eac881ead550664.tar.gz gcc-dddecc5c01a0cdeb06704ed98eac881ead550664.tar.bz2 | |
[45/46] Remove vect_stmt_in_region_p
Unlike the old vinfo_for_stmt, vec_info::lookup_stmt can cope with
any statement, so there's no need to check beforehand that the statement
is part of the vectorisable region. This means that there are no longer
any calls to vect_stmt_in_region_p.
2018-07-31 Richard Sandiford <richard.sandiford@arm.com>
gcc/
* tree-vectorizer.h (vect_stmt_in_region_p): Delete.
* tree-vectorizer.c (vect_stmt_in_region_p): Likewise.
From-SVN: r263160
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/tree-vectorizer.c | 27 | ||||
| -rw-r--r-- | gcc/tree-vectorizer.h | 1 |
3 files changed, 5 insertions, 28 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 2a4979e..92bd5ba 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,10 @@ 2018-07-31 Richard Sandiford <richard.sandiford@arm.com> + * tree-vectorizer.h (vect_stmt_in_region_p): Delete. + * tree-vectorizer.c (vect_stmt_in_region_p): Likewise. + +2018-07-31 Richard Sandiford <richard.sandiford@arm.com> + * tree-vectorizer.h (vec_info::new_vinfo_for_stmt) (vec_info::set_vinfo_for_stmt, vec_info::free_stmt_vec_infos) (vec_info::free_stmt_vec_info): New private member functions. diff --git a/gcc/tree-vectorizer.c b/gcc/tree-vectorizer.c index 579f435..44a0c4d 100644 --- a/gcc/tree-vectorizer.c +++ b/gcc/tree-vectorizer.c @@ -711,33 +711,6 @@ vect_free_loop_info_assumptions (struct loop *loop) loop_constraint_clear (loop, LOOP_C_FINITE); } -/* Return whether STMT is inside the region we try to vectorize. */ - -bool -vect_stmt_in_region_p (vec_info *vinfo, gimple *stmt) -{ - if (!gimple_bb (stmt)) - return false; - - if (loop_vec_info loop_vinfo = dyn_cast <loop_vec_info> (vinfo)) - { - struct loop *loop = LOOP_VINFO_LOOP (loop_vinfo); - if (!flow_bb_inside_loop_p (loop, gimple_bb (stmt))) - return false; - } - else - { - bb_vec_info bb_vinfo = as_a <bb_vec_info> (vinfo); - if (gimple_bb (stmt) != BB_VINFO_BB (bb_vinfo) - || gimple_uid (stmt) == -1U - || gimple_code (stmt) == GIMPLE_PHI) - return false; - } - - return true; -} - - /* If LOOP has been versioned during ifcvt, return the internal call guarding it. */ diff --git a/gcc/tree-vectorizer.h b/gcc/tree-vectorizer.h index d88ea2b..717d373 100644 --- a/gcc/tree-vectorizer.h +++ b/gcc/tree-vectorizer.h @@ -1628,7 +1628,6 @@ void vect_pattern_recog (vec_info *); /* In tree-vectorizer.c. */ unsigned vectorize_loops (void); -bool vect_stmt_in_region_p (vec_info *, gimple *); void vect_free_loop_info_assumptions (struct loop *); #endif /* GCC_TREE_VECTORIZER_H */ |