1 files changed, 75 insertions, 0 deletions
diff --git a/Test/commandline/multiple_procs_unusual_identifiers.bpl b/Test/commandline/multiple_procs_unusual_identifiers.bpl
new file mode 100644
index 00000000..a3a4a4c1
--- /dev/null
+++ b/Test/commandline/multiple_procs_unusual_identifiers.bpl
@@ -0,0 +1,75 @@
+// RUN: %boogie "-proc:*Bar*" "%s" > "%t"
+// RUN: %OutputCheck --file-to-check "%t" "%s"
+// CHECK-L: Boogie program verifier finished with 10 verified, 0 errors
+
+procedure foo()
+{
+    assert false;
+}
+
+procedure bar()
+{
+    assert false;
+}
+
+/* Start should be matched */
+
+procedure _Bar()
+{
+    assert true;
+}
+
+procedure .Bar()
+{
+    assert true;
+}
+
+procedure ..Bar..()
+{
+    assert true;
+}
+
+procedure $Bar()
+{
+    assert true;
+}
+
+procedure #Bar()
+{
+    assert true;
+}
+
+procedure 'Bar''()
+{
+    assert true;
+}
+
+procedure ``Bar``()
+{
+    assert true;
+}
+
+procedure ~Bar()
+{
+    assert true;
+}
+
+procedure Bar^^()
+{
+    assert true;
+}
+
+/* This is Boogie2 claims backslash is a valid identifier
+   but the parser rejects this.
+procedure Bar\\()
+{
+    assert true;
+}
+*/
+
+procedure ??Bar()
+{
+    assert true;
+}
+
+/* End should be matched */