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Diffstat (limited to 'gcc/testsuite/g++.old-deja/g++.mike/warn2.C')
-rw-r--r--gcc/testsuite/g++.old-deja/g++.mike/warn2.C26
1 files changed, 26 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.old-deja/g++.mike/warn2.C b/gcc/testsuite/g++.old-deja/g++.mike/warn2.C
new file mode 100644
index 000000000..d505b29ae
--- /dev/null
+++ b/gcc/testsuite/g++.old-deja/g++.mike/warn2.C
@@ -0,0 +1,26 @@
+// { dg-do assemble }
+// { dg-options "-Wall" }
+
+enum Boolean {
+ Ok = 0,
+ NotOk = 1,
+};
+
+enum OpResult {
+ Succeeded = 0,
+ TempFail = 1,
+ PermFail = 2,
+};
+
+OpResult fn1() {
+ return TempFail;
+}
+
+extern void foo();
+
+int
+main () {
+ if (fn1() == Ok) { // { dg-warning "" }
+ foo();
+ }
+}