summaryrefslogtreecommitdiff
path: root/gcc/testsuite/g++.old-deja/g++.mike/warn2.C
diff options
context:
space:
mode:
Diffstat (limited to 'gcc/testsuite/g++.old-deja/g++.mike/warn2.C')
-rwxr-xr-xgcc/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 100755
index 0000000..f865f1e
--- /dev/null
+++ b/gcc/testsuite/g++.old-deja/g++.mike/warn2.C
@@ -0,0 +1,26 @@
+// Build don't link:
+// Special g++ 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) { // WARNING -
+ foo();
+ }
+}