1 files changed, 97 insertions, 0 deletions
diff --git a/gdb/testsuite/gdb.perf/template-breakpoints.cc b/gdb/testsuite/gdb.perf/template-breakpoints.cc
new file mode 100644
index 0000000..726270a
--- /dev/null
+++ b/gdb/testsuite/gdb.perf/template-breakpoints.cc
@@ -0,0 +1,97 @@
+/* This testcase is part of GDB, the GNU debugger.
+
+   Copyright (C) 2018 Free Software Foundation, Inc.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+
+#include <iostream>
+
+template <int I, int J, int K, int VAL>
+struct ThirdDimension
+{
+  int
+  value () const
+  {
+    ThirdDimension<I, J, K - 1, VAL> d3;
+    return d3.value();
+  }
+};
+
+template <int I, int J, int VAL>
+struct ThirdDimension<I, J, 0, VAL>
+{
+  int
+  value () const
+  {
+    // Please note - this testcase sets a breakpoint on the following line.
+    // It is therefore sensitive to line numbers. If any changes are made to
+    // this file, please ensure that the testcase is updated to reflect this.
+    std::cout << "Value: " << VAL << std::endl;
+    return VAL;
+  }
+};
+
+template <int I, int J, int K, int VAL>
+struct SecondDimension
+{
+  int
+  value () const
+  {
+    SecondDimension<I, J - 1, K, VAL> d1;
+    ThirdDimension<I, J, K, VAL> d2;
+    return d1.value() + d2.value();
+  }
+};
+
+template <int I, int K, int VAL>
+struct SecondDimension<I, 0, K, VAL>
+{
+  int
+  value () const
+  {
+    ThirdDimension<I, 0, K, VAL> d2;
+    return d2.value();
+  }
+};
+
+template <int I, int J, int K, int VAL>
+struct FirstDimension
+{
+  int
+  value () const
+  {
+    FirstDimension<I - 1, J, K, VAL> d1;
+    SecondDimension<I, J, K, VAL> d2;
+    return d1.value() + d2.value();
+  }
+};
+
+template <int J, int K, int VAL>
+struct FirstDimension<0, J, K, VAL>
+{
+  int
+  value () const
+  {
+    SecondDimension<0, J, K, VAL> d2;
+    return d2.value();
+  }
+};
+
+int
+main (int argc, char *argv[])
+{
+  FirstDimension<EXPANSION_DEPTH, EXPANSION_DEPTH, EXPANSION_DEPTH, 1> product;
+  std::cout << product.value() << std::endl;
+  return 0;
+}