* src/counterexample.c: (unifying_counterexample) always free stage3result when
it exists.
* src/conflicts.c: (report_state_counterexamples) free leaked bitset.
* src/state-item.c: (prune_disabled_paths) free leaked queue.
---
src/conflicts.c | 1 +
src/counterexample.c | 7 +++----
src/state-item.c | 1 +
3 files changed, 5 insertions(+), 4 deletions(-)
diff --git a/src/conflicts.c b/src/conflicts.c
index b6cccd76..f007e204 100644
--- a/src/conflicts.c
+++ b/src/conflicts.c
@@ -677,6 +677,7 @@ report_state_counterexamples (const state *s)
}
}
}
+ bitset_free (conf);
}
}
}
diff --git a/src/counterexample.c b/src/counterexample.c
index 0909652c..e87d5d2b 100644
--- a/src/counterexample.c
+++ b/src/counterexample.c
@@ -1110,10 +1110,7 @@ cex_search_end:;
// If a search state from Stage 3 is available, use it
// to construct a more compact nonunifying counterexample.
if (stage3result)
- {
- cex = complete_diverging_examples (stage3result, next_sym);
- search_state_free (stage3result);
- }
+ cex = complete_diverging_examples (stage3result, next_sym);
// Otherwise, construct a nonunifying counterexample that
// begins from the start state using the shortest
// lookahead-sensitive path to the reduce item.
@@ -1122,6 +1119,8 @@ cex_search_end:;
}
gl_list_free (ssb_queue);
hash_free (visited);
+ if (stage3result)
+ search_state_free (stage3result);
return cex;
}
diff --git a/src/state-item.c b/src/state-item.c
index 13362ec0..62d2d210 100644
--- a/src/state-item.c
+++ b/src/state-item.c
@@ -449,6 +449,7 @@ prune_disabled_paths (void)
}
}
}
+ gl_list_free (queue);
}
}
}
--
2.20.1 (Apple Git-117)
