diff options
Diffstat (limited to 'gcc/tree-vrp.c')
| -rw-r--r-- | gcc/tree-vrp.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/gcc/tree-vrp.c b/gcc/tree-vrp.c index b79dfb2..add6ad5 100644 --- a/gcc/tree-vrp.c +++ b/gcc/tree-vrp.c @@ -4292,10 +4292,12 @@ class vrp_prop : public ssa_propagation_engine class vr_values vr_values; /* Temporary delegator to minimize code churn. */ - value_range *get_value_range (const_tree op) + const value_range *get_value_range (const_tree op) { return vr_values.get_value_range (op); } + void set_def_to_varying (const_tree def) + { vr_values.set_def_to_varying (def); } void set_defs_to_varying (gimple *stmt) - { return vr_values.set_defs_to_varying (stmt); } + { vr_values.set_defs_to_varying (stmt); } void extract_range_from_stmt (gimple *stmt, edge *taken_edge_p, tree *output_p, value_range *vr) { vr_values.extract_range_from_stmt (stmt, taken_edge_p, output_p, vr); } @@ -5148,7 +5150,7 @@ vrp_prop::vrp_initialize () if (!stmt_interesting_for_vrp (phi)) { tree lhs = PHI_RESULT (phi); - get_value_range (lhs)->set_varying (); + set_def_to_varying (lhs); prop_set_simulate_again (phi, false); } else @@ -5343,7 +5345,7 @@ vrp_prop::visit_stmt (gimple *stmt, edge *taken_edge_p, tree *output_p) use_operand_p use_p; enum ssa_prop_result res = SSA_PROP_VARYING; - get_value_range (lhs)->set_varying (); + set_def_to_varying (lhs); FOR_EACH_IMM_USE_FAST (use_p, iter, lhs) { |