diff options
Diffstat (limited to 'gcc/analyzer/sm-malloc.cc')
| -rw-r--r-- | gcc/analyzer/sm-malloc.cc | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/gcc/analyzer/sm-malloc.cc b/gcc/analyzer/sm-malloc.cc index 0186268..333dfea 100644 --- a/gcc/analyzer/sm-malloc.cc +++ b/gcc/analyzer/sm-malloc.cc @@ -785,8 +785,13 @@ public: else { if (change.m_expr) - pp_printf (&pp, "%qE is NULL", - change.m_expr); + { + if (zerop (change.m_expr)) + pp_printf (&pp, "using NULL here"); + else + pp_printf (&pp, "%qE is NULL", + change.m_expr); + } else pp_printf (&pp, "%qs is NULL", "<unknown>"); |