diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index b65e8294159..cdb44bfc29e 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2003-10-31  Josef Zlomek  <zlomekj@suse.cz>
+
+	PR/11640
+	* gcc.c-torture/compile/20031031-1.c: New test.
+
 2003-10-31  Richard Earnshaw  <rearnsha@arm.com>
 
 	* g77.dg/bprob/bprob.exp: Disable test on arm-elf configs.
diff --git a/gcc/testsuite/gcc.c-torture/compile/20031031-1.c b/gcc/testsuite/gcc.c-torture/compile/20031031-1.c
new file mode 100644
index 00000000000..e641b78a358
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/compile/20031031-1.c
@@ -0,0 +1,36 @@
+/* PR/11640 */
+
+int
+internal_insn_latency (int insn_code, int insn2_code)
+{
+  switch (insn_code)
+    {
+    case 256:
+      switch (insn2_code)
+	{
+	case 267:
+	  return 8;
+	case 266:
+	  return 8;
+	case 265:
+	  return 8;
+	case 264:
+	  return 8;
+	case 263:
+	  return 8;
+	}
+      break;
+    case 273:
+      switch (insn2_code)
+	{
+	case 267:
+	  return 5;
+	case 266:
+	  return 5;
+	case 277:
+	  return 3;
+	}
+      break;
+    }
+  return 0;
+}