diff options
Diffstat (limited to 'gcc/tree-vect-patterns.c')
| -rw-r--r-- | gcc/tree-vect-patterns.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/gcc/tree-vect-patterns.c b/gcc/tree-vect-patterns.c index aa731cae3a5..fabd65e2070 100644 --- a/gcc/tree-vect-patterns.c +++ b/gcc/tree-vect-patterns.c @@ -207,8 +207,6 @@ static tree vect_recog_temp_ssa_var (tree type, gimple stmt) { tree var = create_tmp_reg (type, "patt"); - - add_referenced_var (var); var = make_ssa_name (var, stmt); return var; } @@ -502,7 +500,6 @@ 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); - add_referenced_var (tmp); new_oprnd = make_ssa_name (tmp, NULL); new_stmt = gimple_build_assign_with_ops (NOP_EXPR, new_oprnd, *oprnd, NULL_TREE); @@ -1107,7 +1104,6 @@ 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); - add_referenced_var (tmp); new_oprnd = make_ssa_name (tmp, NULL); new_stmt = gimple_build_assign_with_ops (NOP_EXPR, new_oprnd, oprnd, NULL_TREE); @@ -1128,7 +1124,6 @@ vect_operation_fits_smaller_type (gimple stmt, tree def, tree *new_type, { /* Create a type conversion HALF_TYPE->INTERM_TYPE. */ tmp = create_tmp_reg (interm_type, NULL); - add_referenced_var (tmp); new_oprnd = make_ssa_name (tmp, NULL); new_stmt = gimple_build_assign_with_ops (NOP_EXPR, new_oprnd, oprnd, NULL_TREE); @@ -1260,7 +1255,6 @@ vect_recog_over_widening_pattern (VEC (gimple, heap) **stmts, { /* Create NEW_TYPE->USE_TYPE conversion. */ tmp = create_tmp_reg (use_type, NULL); - add_referenced_var (tmp); new_oprnd = make_ssa_name (tmp, NULL); pattern_stmt = gimple_build_assign_with_ops (NOP_EXPR, new_oprnd, var, NULL_TREE); |