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-rw-r--r--gcc-4.4.0/gcc/testsuite/g++.dg/uninit-pred-1_b.C63
1 files changed, 63 insertions, 0 deletions
diff --git a/gcc-4.4.0/gcc/testsuite/g++.dg/uninit-pred-1_b.C b/gcc-4.4.0/gcc/testsuite/g++.dg/uninit-pred-1_b.C
new file mode 100644
index 000000000..0d5b71ec8
--- /dev/null
+++ b/gcc-4.4.0/gcc/testsuite/g++.dg/uninit-pred-1_b.C
@@ -0,0 +1,63 @@
+/* { dg-do compile } */
+/* { dg-options "-Wuninitialized -O2" } */
+
+typedef long long int64;
+void incr ();
+bool is_valid (int);
+int get_time ();
+
+class A
+{
+public:
+ A ();
+ ~A () {
+ if (I) delete I;
+ }
+
+private:
+ int* I;
+};
+
+bool get_url (A *);
+
+class M {
+
+ public:
+__attribute__ ((always_inline)) int GetC (int *c) {
+
+ A details_str;
+ if (!get_url (&details_str))
+ {
+ incr ();
+ return 1;
+ }
+
+ *c = get_time ();
+ return -1;
+ }
+
+ void do_sth();
+ void do_sth2();
+
+ void P (int64 t)
+ {
+ int cc; /* { dg-excess-errors "note: 'cc' was declared here" } */
+ if (GetC (&cc) <= 0 ) /* return flag checked wrongly */
+ return;
+
+ if (t && cc <= 0 ) /* { dg-warning "uninitialized" "uninitialized variable warning" } */
+ {
+ this->do_sth();
+ return;
+ }
+
+ do_sth2();
+ }
+};
+
+M* m;
+void foo(int x)
+{
+ m = new M;
+ m->P(x);
+}