obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.

1 files changed, 49 insertions, 0 deletions

diff --git a/gcc/testsuite/g++.dg/gomp/for-1.C b/gcc/testsuite/g++.dg/gomp/for-1.C
new file mode 100644
index 000000000..f8bb9d547
--- /dev/null
+++ b/gcc/testsuite/g++.dg/gomp/for-1.C
@@ -0,0 +1,49 @@
+// { dg-do compile }
+
+extern void baz(int);
+void foo (int j, int k)
+{
+  int i;
+
+  /* Valid loops.  */
+  #pragma omp for
+  for (i = 0; i < 10; i++)
+    baz (i);
+
+  #pragma omp for
+  for (i = j; i <= 10; i+=4)
+    baz (i);
+
+  #pragma omp for
+  for (i = j; i > 0; i = i - 1)
+    baz (j);
+
+  #pragma omp for
+  for (i = j; i >= k; i--)
+    baz (i);
+
+  // Malformed parallel loops.
+  #pragma omp for
+  i = 0;		// { dg-error "for statement expected" }
+  for ( ; i < 10; )
+    {
+      baz (i);
+      i++;
+    }
+
+  #pragma omp for
+  for (i = 0; ; i--)	// { dg-error "missing controlling predicate" }
+    {
+      if (i >= 10)
+	break;		// { dg-error "break" }
+      baz (i);
+    }
+
+  #pragma omp for
+  for (i = 0; i < 10 && j > 4; i-=3)	// { dg-error "invalid controlling predicate" }
+    baz (i);
+
+  #pragma omp for
+  for (i = 0; i < 10; i-=3, j+=2)	// { dg-error "invalid increment expression" }
+    baz (i);
+}