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-rw-r--r--gcc/testsuite/g++.dg/tree-ssa/pr22550.C28
1 files changed, 28 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/tree-ssa/pr22550.C b/gcc/testsuite/g++.dg/tree-ssa/pr22550.C
new file mode 100644
index 000000000..5f5577620
--- /dev/null
+++ b/gcc/testsuite/g++.dg/tree-ssa/pr22550.C
@@ -0,0 +1,28 @@
+/* { dg-do compile } */
+/* { dg-options "-O2" } */
+
+class X {
+public:
+ int mfunc1 () {
+ return 1;
+ }
+ int mfunc2 () {
+ return 2;
+ }
+ X (int a, int b) { }
+};
+
+typedef int (X::*memfunc_p_t) ();
+
+memfunc_p_t mf_arr[2] = { &X::mfunc1, &X::mfunc2 };
+
+int
+main ()
+{
+ // Get pntr to the array of pointers to member-funcs
+ memfunc_p_t (*mf_arr_p)[2] = &mf_arr;
+ // Compare indirect against direct access to an array element
+ if ((*mf_arr_p)[0] != mf_arr[0])
+ return 1;
+ return 0;
+}