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| author | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-03-22 11:12:57 +0000 |
|---|---|---|
| committer | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-03-22 11:12:57 +0000 |
| commit | c86930b02f61c89889b7499598af848267ed2df1 (patch) | |
| tree | 3711abed3ce4b0f3906eade82ded0eb8a2423e3d /gcc/tree-vect-stmts.c | |
| parent | 97e6200f60515c70a72d6e7a435686315285f7cb (diff) | |
| download | gcc-c86930b02f61c89889b7499598af848267ed2df1.tar.gz | |
2011-03-22 Richard Guenther <rguenther@suse.de>
* gimple.c (gimple_rhs_class_table): POLYNOMIAL_CHREC is not
a valid RHS. Make DOT_PROD_EXPR and REALIGN_LOAD_EXPR ternary.
* tree-cfg.c (verify_gimple_assign_ternary): Allow DOT_PROD_EXPR
and REALIGN_LOAD_EXPR.
(verify_gimple_assign_single): Do not allow POLYNOMIAL_CHREC,
DOT_PROD_EXPR or REALIGN_LOAD_EXPR.
* expr.c (expand_expr_real_1): Move REALIGN_LOAD_EXPR and
DOT_PROD_EXPR case ...
(expand_expr_real_2): ... here.
* gimple-pretty-print.c (dump_ternary_rhs): Handle DOT_PROD_EXPR
and REALIGN_LOAD_EXPR.
* tree-data-ref.c (split_constant_offset): Bail out for all CHRECs.
* tree-vect-loop.c (vect_model_reduction_cost): Handle ternaries.
(vect_create_epilog_for_reduction): Likewise.
(vectorizable_reduction): Likewise.
* tree-vect-patterns.c (vect_recog_dot_prod_pattern): Adjust.
* tree-vect-stmts.c (vectorizable_load): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@171284 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/tree-vect-stmts.c')
| -rw-r--r-- | gcc/tree-vect-stmts.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/gcc/tree-vect-stmts.c b/gcc/tree-vect-stmts.c index b3479252886..069a8eeeabd 100644 --- a/gcc/tree-vect-stmts.c +++ b/gcc/tree-vect-stmts.c @@ -4236,15 +4236,13 @@ vectorizable_load (gimple stmt, gimple_stmt_iterator *gsi, gimple *vec_stmt, if (alignment_support_scheme == dr_explicit_realign_optimized || alignment_support_scheme == dr_explicit_realign) { - tree tmp; - lsq = gimple_assign_lhs (new_stmt); if (!realignment_token) realignment_token = dataref_ptr; vec_dest = vect_create_destination_var (scalar_dest, vectype); - tmp = build3 (REALIGN_LOAD_EXPR, vectype, msq, lsq, - realignment_token); - new_stmt = gimple_build_assign (vec_dest, tmp); + new_stmt + = gimple_build_assign_with_ops3 (REALIGN_LOAD_EXPR, vec_dest, + msq, lsq, realignment_token); new_temp = make_ssa_name (vec_dest, new_stmt); gimple_assign_set_lhs (new_stmt, new_temp); vect_finish_stmt_generation (stmt, new_stmt, gsi); |