New tests.

From-SVN: r73469

diff --git a/gcc/testsuite/g++.dg/parse/dce1.C b/gcc/testsuite/g++.dg/parse/dce1.C
new file mode 100644 (file)
index 0000000..f4de522
--- /dev/null
+++ b/gcc/testsuite/g++.dg/parse/dce1.C
@@ -0,0 +1,13 @@
+/* Make sure that dead code isn't eliminated too early, avoiding 
+   detection of errors.  */
+/* { dg-do compile } */
+
+void foo(void)
+{
+  if (0)
+    break;             /* { dg-error "" } */
+  if (1)
+    ;
+  else
+    continue;          /* { dg-error "" } */
+}

diff --git a/gcc/testsuite/gcc.dg/20031111-1.c b/gcc/testsuite/gcc.dg/20031111-1.c
new file mode 100644 (file)
index 0000000..f4de522
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/20031111-1.c
@@ -0,0 +1,13 @@
+/* Make sure that dead code isn't eliminated too early, avoiding 
+   detection of errors.  */
+/* { dg-do compile } */
+
+void foo(void)
+{
+  if (0)
+    break;             /* { dg-error "" } */
+  if (1)
+    ;
+  else
+    continue;          /* { dg-error "" } */
+}