re PR c++/82835 (ICE on valid code with -fopenmp)

	PR c++/82835
	* cp-gimplify.c (cxx_omp_clause_apply_fn): For methods pass i - 1 to
	convert_default_arg instead of i.

	* testsuite/libgomp.c++/pr82835.C: New test.

From-SVN: r254511

2 files changed, 39 insertions, 0 deletions

diff --git a/libgomp/ChangeLog b/libgomp/ChangeLog
index 7c0e808..19966bd 100644
--- a/libgomp/ChangeLog
+++ b/libgomp/ChangeLog
@@ -1,3 +1,8 @@
+2017-11-07  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c++/82835
+	* testsuite/libgomp.c++/pr82835.C: New test.
+
 2017-11-06  Martin Liska  <mliska@suse.cz>
 
 	* testsuite/libgomp.c++/loop-2.C: Return a value
diff --git a/libgomp/testsuite/libgomp.c++/pr82835.C b/libgomp/testsuite/libgomp.c++/pr82835.C
new file mode 100644
index 0000000..df64ecf
--- /dev/null
+++ b/libgomp/testsuite/libgomp.c++/pr82835.C
@@ -0,0 +1,34 @@
+// PR c++/82835
+// { dg-do run }
+
+int a, b;
+
+template <class>
+struct C {
+  C (int x = a) : c (5) { if (x != 137) __builtin_abort (); }
+  int c;
+};
+
+struct D {
+  void foo ();
+  int d;
+};
+
+void
+D::foo ()
+{
+  C<int> c;
+#pragma omp for private (c)
+  for (b = 0; b < d; b++)
+    c.c++;
+}
+
+int
+main ()
+{
+  a = 137;
+  D d;
+  d.d = 16;
+  d.foo ();
+  return 0;
+}