Add another drd/tests/bar_bad exp variant.

An uninitialized barrier might not be recognized as a barrier at all.

diff --git a/drd/tests/bar_bad.stderr.exp-no-barrier b/drd/tests/bar_bad.stderr.exp-no-barrier
new file mode 100644 (file)
index 0000000..2e79eb0
--- /dev/null
+++ b/drd/tests/bar_bad.stderr.exp-no-barrier
@@ -0,0 +1,35 @@
+
+
+initialise a barrier with zero count
+pthread_barrier_init: 'count' argument is zero: barrier 0x........
+   at 0x........: pthread_barrier_init (drd_pthread_intercepts.c:?)
+   by 0x........: main (bar_bad.c:?)
+
+
+initialise a barrier twice
+Barrier reinitialization: barrier 0x........
+   at 0x........: pthread_barrier_init (drd_pthread_intercepts.c:?)
+   by 0x........: main (bar_bad.c:?)
+barrier 0x........ was first observed at:
+   at 0x........: pthread_barrier_init (drd_pthread_intercepts.c:?)
+   by 0x........: main (bar_bad.c:?)
+
+
+initialise a barrier which has threads waiting on it
+Barrier reinitialization: barrier 0x........
+   at 0x........: pthread_barrier_init (drd_pthread_intercepts.c:?)
+   by 0x........: main (bar_bad.c:?)
+barrier 0x........ was first observed at:
+   at 0x........: pthread_barrier_init (drd_pthread_intercepts.c:?)
+   by 0x........: main (bar_bad.c:?)
+
+
+destroy a barrier that has waiting threads
+
+destroy a barrier that was never initialised
+Not a barrier
+   at 0x........: pthread_barrier_destroy (drd_pthread_intercepts.c:?)
+   by 0x........: main (bar_bad.c:?)
+
+
+ERROR SUMMARY: 4 errors from 4 contexts (suppressed: 0 from 0)

diff --git a/drd/tests/bar_bad_xml.stderr.exp-no-barrier b/drd/tests/bar_bad_xml.stderr.exp-no-barrier
new file mode 100644 (file)
index 0000000..1b7db90
--- /dev/null
+++ b/drd/tests/bar_bad_xml.stderr.exp-no-barrier
@@ -0,0 +1,213 @@
+<?xml version="1.0"?>
+
+<valgrindoutput>
+
+<protocolversion>4</protocolversion>
+<protocoltool>drd</protocoltool>
+
+<preamble>
+  <line>...</line>
+  <line>...</line>
+  <line>...</line>
+  <line>...</line>
+</preamble>
+
+<pid>...</pid>
+<ppid>...</ppid>
+<tool>drd</tool>
+
+<args>
+  <vargv>...</vargv>
+  <argv>
+    <exe>./../../helgrind/tests/bar_bad</exe>
+  </argv>
+</args>
+
+<status>
+  <state>RUNNING</state>
+  <time>...</time>
+</status>
+
+
+initialise a barrier with zero count
+<error>
+  <unique>0x........</unique>
+  <tid>...</tid>
+  <kind>BarrierErr</kind>
+  <what>pthread_barrier_init: 'count' argument is zero: barrier 0x........</what>
+  <stack>
+    <frame>
+      <ip>0x........</ip>
+      <obj>...</obj>
+      <fn>pthread_barrier_init</fn>
+      <dir>...</dir>
+      <file>drd_pthread_intercepts.c</file>
+      <line>...</line>
+    </frame>
+    <frame>
+      <ip>0x........</ip>
+      <obj>...</obj>
+      <fn>main</fn>
+      <dir>...</dir>
+      <file>bar_bad.c</file>
+      <line>...</line>
+    </frame>
+  </stack>
+</error>
+
+
+initialise a barrier twice
+<error>
+  <unique>0x........</unique>
+  <tid>...</tid>
+  <kind>BarrierErr</kind>
+  <what>Barrier reinitialization: barrier 0x........</what>
+  <stack>
+    <frame>
+      <ip>0x........</ip>
+      <obj>...</obj>
+      <fn>pthread_barrier_init</fn>
+      <dir>...</dir>
+      <file>drd_pthread_intercepts.c</file>
+      <line>...</line>
+    </frame>
+    <frame>
+      <ip>0x........</ip>
+      <obj>...</obj>
+      <fn>main</fn>
+      <dir>...</dir>
+      <file>bar_bad.c</file>
+      <line>...</line>
+    </frame>
+  </stack>
+  <first_observed_at>
+    <what>barrier</what>
+    <address>0x........</address>
+  <stack>
+    <frame>
+      <ip>0x........</ip>
+      <obj>...</obj>
+      <fn>pthread_barrier_init</fn>
+      <dir>...</dir>
+      <file>drd_pthread_intercepts.c</file>
+      <line>...</line>
+    </frame>
+    <frame>
+      <ip>0x........</ip>
+      <obj>...</obj>
+      <fn>main</fn>
+      <dir>...</dir>
+      <file>bar_bad.c</file>
+      <line>...</line>
+    </frame>
+  </stack>
+  </first_observed_at>
+</error>
+
+
+initialise a barrier which has threads waiting on it
+<error>
+  <unique>0x........</unique>
+  <tid>...</tid>
+  <kind>BarrierErr</kind>
+  <what>Barrier reinitialization: barrier 0x........</what>
+  <stack>
+    <frame>
+      <ip>0x........</ip>
+      <obj>...</obj>
+      <fn>pthread_barrier_init</fn>
+      <dir>...</dir>
+      <file>drd_pthread_intercepts.c</file>
+      <line>...</line>
+    </frame>
+    <frame>
+      <ip>0x........</ip>
+      <obj>...</obj>
+      <fn>main</fn>
+      <dir>...</dir>
+      <file>bar_bad.c</file>
+      <line>...</line>
+    </frame>
+  </stack>
+  <first_observed_at>
+    <what>barrier</what>
+    <address>0x........</address>
+  <stack>
+    <frame>
+      <ip>0x........</ip>
+      <obj>...</obj>
+      <fn>pthread_barrier_init</fn>
+      <dir>...</dir>
+      <file>drd_pthread_intercepts.c</file>
+      <line>...</line>
+    </frame>
+    <frame>
+      <ip>0x........</ip>
+      <obj>...</obj>
+      <fn>main</fn>
+      <dir>...</dir>
+      <file>bar_bad.c</file>
+      <line>...</line>
+    </frame>
+  </stack>
+  </first_observed_at>
+</error>
+
+
+destroy a barrier that has waiting threads
+
+destroy a barrier that was never initialised
+<error>
+  <unique>0x........</unique>
+  <tid>...</tid>
+  <kind>GenericErr</kind>
+  <what>Not a barrier</what>
+  <stack>
+    <frame>
+      <ip>0x........</ip>
+      <obj>...</obj>
+      <fn>pthread_barrier_destroy</fn>
+      <dir>...</dir>
+      <file>drd_pthread_intercepts.c</file>
+      <line>...</line>
+    </frame>
+    <frame>
+      <ip>0x........</ip>
+      <obj>...</obj>
+      <fn>main</fn>
+      <dir>...</dir>
+      <file>bar_bad.c</file>
+      <line>...</line>
+    </frame>
+  </stack>
+</error>
+
+
+<status>
+  <state>FINISHED</state>
+  <time>...</time>
+</status>
+
+<errorcounts>
+  <pair>
+    <count>...</count>
+    <unique>0x........</unique>
+  </pair>
+  <pair>
+    <count>...</count>
+    <unique>0x........</unique>
+  </pair>
+  <pair>
+    <count>...</count>
+    <unique>0x........</unique>
+  </pair>
+  <pair>
+    <count>...</count>
+    <unique>0x........</unique>
+  </pair>
+</errorcounts>
+
+<suppcounts>...</suppcounts>
+
+</valgrindoutput>
+