diff options
Diffstat (limited to 'gcc/tree-vect-patterns.c')
| -rw-r--r-- | gcc/tree-vect-patterns.c | 22 |
1 files changed, 8 insertions, 14 deletions
diff --git a/gcc/tree-vect-patterns.c b/gcc/tree-vect-patterns.c index fabd65e..1b78a54 100644 --- a/gcc/tree-vect-patterns.c +++ b/gcc/tree-vect-patterns.c @@ -206,9 +206,7 @@ type_conversion_p (tree name, gimple use_stmt, bool check_sign, static tree vect_recog_temp_ssa_var (tree type, gimple stmt) { - tree var = create_tmp_reg (type, "patt"); - var = make_ssa_name (var, stmt); - return var; + return make_temp_ssa_name (type, stmt, "patt"); } /* Function vect_recog_dot_prod_pattern @@ -450,7 +448,7 @@ vect_handle_widen_op_by_const (gimple stmt, enum tree_code code, VEC (gimple, heap) **stmts, tree type, tree *half_type, gimple def_stmt) { - tree new_type, new_oprnd, tmp; + tree new_type, new_oprnd; gimple new_stmt; if (code != MULT_EXPR && code != LSHIFT_EXPR) @@ -499,8 +497,7 @@ vect_handle_widen_op_by_const (gimple stmt, enum tree_code code, { /* Create a_T = (NEW_TYPE) a_t; */ *oprnd = gimple_assign_rhs1 (def_stmt); - tmp = create_tmp_reg (new_type, NULL); - new_oprnd = make_ssa_name (tmp, NULL); + new_oprnd = make_ssa_name (new_type, NULL); new_stmt = gimple_build_assign_with_ops (NOP_EXPR, new_oprnd, *oprnd, NULL_TREE); STMT_VINFO_RELATED_STMT (vinfo_for_stmt (def_stmt)) = new_stmt; @@ -962,7 +959,7 @@ vect_operation_fits_smaller_type (gimple stmt, tree def, tree *new_type, { enum tree_code code; tree const_oprnd, oprnd; - tree interm_type = NULL_TREE, half_type, tmp, new_oprnd, type; + tree interm_type = NULL_TREE, half_type, new_oprnd, type; gimple def_stmt, new_stmt; bool first = false; bool promotion; @@ -1103,8 +1100,7 @@ vect_operation_fits_smaller_type (gimple stmt, tree def, tree *new_type, { /* Create NEW_OPRND = (INTERM_TYPE) OPRND. */ oprnd = gimple_assign_rhs1 (def_stmt); - tmp = create_tmp_reg (interm_type, NULL); - new_oprnd = make_ssa_name (tmp, NULL); + new_oprnd = make_ssa_name (interm_type, NULL); new_stmt = gimple_build_assign_with_ops (NOP_EXPR, new_oprnd, oprnd, NULL_TREE); STMT_VINFO_RELATED_STMT (vinfo_for_stmt (def_stmt)) = new_stmt; @@ -1123,8 +1119,7 @@ vect_operation_fits_smaller_type (gimple stmt, tree def, tree *new_type, if (interm_type) { /* Create a type conversion HALF_TYPE->INTERM_TYPE. */ - tmp = create_tmp_reg (interm_type, NULL); - new_oprnd = make_ssa_name (tmp, NULL); + new_oprnd = make_ssa_name (interm_type, NULL); new_stmt = gimple_build_assign_with_ops (NOP_EXPR, new_oprnd, oprnd, NULL_TREE); oprnd = new_oprnd; @@ -1171,7 +1166,7 @@ vect_recog_over_widening_pattern (VEC (gimple, heap) **stmts, gimple stmt = VEC_pop (gimple, *stmts); gimple pattern_stmt = NULL, new_def_stmt, prev_stmt = NULL, use_stmt = NULL; tree op0, op1, vectype = NULL_TREE, use_lhs, use_type; - tree var = NULL_TREE, new_type = NULL_TREE, tmp, new_oprnd; + tree var = NULL_TREE, new_type = NULL_TREE, new_oprnd; bool first; tree type = NULL; @@ -1254,8 +1249,7 @@ vect_recog_over_widening_pattern (VEC (gimple, heap) **stmts, || TYPE_PRECISION (new_type) != TYPE_PRECISION (use_type)) { /* Create NEW_TYPE->USE_TYPE conversion. */ - tmp = create_tmp_reg (use_type, NULL); - new_oprnd = make_ssa_name (tmp, NULL); + new_oprnd = make_ssa_name (use_type, NULL); pattern_stmt = gimple_build_assign_with_ops (NOP_EXPR, new_oprnd, var, NULL_TREE); STMT_VINFO_RELATED_STMT (vinfo_for_stmt (use_stmt)) = pattern_stmt; |