PR c++/35078

	* parser.c (cp_parser_omp_for_loop): If DECL has REFERENCE_TYPE, don't
	call cp_finish_decl.
	* semantics.c (finish_omp_for): Fail if DECL doesn't have integral type
	early.

	* g++.dg/gomp/pr35078.C: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@132424 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 20 insertions, 0 deletions

diff --git a/gcc/testsuite/g++.dg/gomp/pr35078.C b/gcc/testsuite/g++.dg/gomp/pr35078.C
new file mode 100644
index 00000000000..1f0d9ec7f3c
--- /dev/null
+++ b/gcc/testsuite/g++.dg/gomp/pr35078.C
@@ -0,0 +1,20 @@
+// PR c++/35078
+// { dg-do compile }
+// { dg-options "-fopenmp" }
+
+template<int> void
+foo ()
+{
+#pragma omp parallel for
+  for (int& i = 0; i < 10; ++i)	// { dg-error "invalid type for iteration variable" }
+    ;
+}
+
+void
+bar ()
+{
+  int j = 0;
+#pragma omp parallel for
+  for (int& i = j; i < 10; ++i)	// { dg-error "invalid type for iteration variable" }
+    ;
+}