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-rw-r--r--gcc/testsuite/gcc.dg/analyzer/pr96650-2-trans.c30
1 files changed, 30 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/analyzer/pr96650-2-trans.c b/gcc/testsuite/gcc.dg/analyzer/pr96650-2-trans.c
new file mode 100644
index 0000000..8d0c295
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/analyzer/pr96650-2-trans.c
@@ -0,0 +1,30 @@
+/* { dg-additional-options "-fanalyzer-transitivity" } */
+
+#include "analyzer-decls.h"
+
+int foo (void);
+
+/* Infeasible path, requiring transitivity to find. */
+
+void test_1 (int co, int y)
+{
+ if (4 < co)
+ if (co < y)
+ if (y == 0)
+ __analyzer_dump_path (); /* { dg-bogus "path" } */
+}
+
+/* Infeasible path, requiring transitivity to find, with a merger. */
+
+void test_2 (int co, int y, int z)
+{
+ if (4 < co)
+ if (co < y)
+ if (y == 0)
+ {
+ while (foo ())
+ {
+ }
+ __analyzer_dump_path (); /* { dg-bogus "path" } */
+ }
+}