diff options
Diffstat (limited to 'gcc/analyzer/state-purge.cc')
| -rw-r--r-- | gcc/analyzer/state-purge.cc | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/gcc/analyzer/state-purge.cc b/gcc/analyzer/state-purge.cc index 7a93cee..1371db9 100644 --- a/gcc/analyzer/state-purge.cc +++ b/gcc/analyzer/state-purge.cc @@ -659,7 +659,7 @@ state_purge_per_ssa_name::process_point (const function_point &point, if (snode->entry_p ()) { add_to_worklist - (function_point::before_supernode (snode, NULL), + (function_point::before_supernode (snode, nullptr), worklist, logger); } } @@ -841,8 +841,8 @@ fully_overwrites_p (const gimple *stmt, tree decl, We can't just check for equality; consider the case of "s.field = EXPR;" where the stmt writes to the only field of "s", and there's no padding. */ - const region *lhs_reg = model.get_lvalue (lhs, NULL); - const region *decl_reg = model.get_lvalue (decl, NULL); + const region *lhs_reg = model.get_lvalue (lhs, nullptr); + const region *decl_reg = model.get_lvalue (decl, nullptr); if (same_binding_p (lhs_reg, decl_reg, model.get_manager ()->get_store_manager ())) return true; @@ -1074,7 +1074,7 @@ state_purge_annotator::add_node_annotations (graphviz_out *gv, const supernode &n, bool within_table) const { - if (m_map == NULL) + if (m_map == nullptr) return false; if (within_table) @@ -1091,7 +1091,7 @@ state_purge_annotator::add_node_annotations (graphviz_out *gv, Determine which points to dump. */ auto_vec<function_point> points; if (n.entry_p () || n.m_returning_call) - points.safe_push (function_point::before_supernode (&n, NULL)); + points.safe_push (function_point::before_supernode (&n, nullptr)); else for (auto inedge : n.m_preds) points.safe_push (function_point::before_supernode (&n, inedge)); @@ -1153,7 +1153,7 @@ state_purge_annotator::add_stmt_annotations (graphviz_out *gv, if (within_row) return; - if (m_map == NULL) + if (m_map == nullptr) return; if (stmt->code == GIMPLE_PHI) |