From b4aecd7d9dc329570954d95a38810b3009f22c04 Mon Sep 17 00:00:00 2001
From: "Balaji V. Iyer" <balaji.v.iyer@intel.com>
Date: Tue, 5 Feb 2013 22:34:45 +0000
Subject: Added the testsuite files that were accidentally omitted.

git-svn-id: https://gcc.gnu.org/svn/gcc/branches/cilkplus@195767 138bc75d-0d04-0410-961f-82ee72b054a4
---
 .../cilk_keywords_test/errors/grainsize_error2.c   | 13 ++++++++++++
 .../cilk_keywords_test/errors/grainsize_error3.c   | 11 +++++++++++
 .../cilk_keywords_test/errors/no_args_error.c      |  8 ++++++++
 .../cilk_keywords_test/errors/wraparound.c         | 23 ++++++++++++++++++++++
 4 files changed, 55 insertions(+)
 create mode 100644 gcc/testsuite/gcc.dg/cilk-plus/cilk_keywords_test/errors/grainsize_error2.c
 create mode 100644 gcc/testsuite/gcc.dg/cilk-plus/cilk_keywords_test/errors/grainsize_error3.c
 create mode 100644 gcc/testsuite/gcc.dg/cilk-plus/cilk_keywords_test/errors/no_args_error.c
 create mode 100644 gcc/testsuite/gcc.dg/cilk-plus/cilk_keywords_test/errors/wraparound.c

diff --git a/gcc/testsuite/gcc.dg/cilk-plus/cilk_keywords_test/errors/grainsize_error2.c b/gcc/testsuite/gcc.dg/cilk-plus/cilk_keywords_test/errors/grainsize_error2.c
new file mode 100644
index 00000000000..aa4707c95ec
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/cilk-plus/cilk_keywords_test/errors/grainsize_error2.c
@@ -0,0 +1,13 @@
+/* { dg-options "-Wno-div-by-zero" } */
+
+int a[256];
+
+void check() { 
+    int i; 
+#pragma cilk grainsize=5/0 /* { dg-error "cannot convert grain" } */
+    _Cilk_for(i = 0; i < 256; i++) { 
+	a[i] = i; 
+    }
+}
+
+
diff --git a/gcc/testsuite/gcc.dg/cilk-plus/cilk_keywords_test/errors/grainsize_error3.c b/gcc/testsuite/gcc.dg/cilk-plus/cilk_keywords_test/errors/grainsize_error3.c
new file mode 100644
index 00000000000..916609df437
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/cilk-plus/cilk_keywords_test/errors/grainsize_error3.c
@@ -0,0 +1,11 @@
+int a[256];
+
+void check() { 
+    int i; 
+#pragma cilk grainsize=*NULL  /* { dg-error "undeclared" } */
+    _Cilk_for(i = 0; i < 256; i++) { 
+	a[i] = i; 
+    }
+}
+
+
diff --git a/gcc/testsuite/gcc.dg/cilk-plus/cilk_keywords_test/errors/no_args_error.c b/gcc/testsuite/gcc.dg/cilk-plus/cilk_keywords_test/errors/no_args_error.c
new file mode 100644
index 00000000000..49c2041c06e
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/cilk-plus/cilk_keywords_test/errors/no_args_error.c
@@ -0,0 +1,8 @@
+int spawn_1 ();
+typedef int(*func) (int);
+
+void check () {
+      func var = spawn_1;
+        _Cilk_spawn var (); /* { dg-error "too few arguments to function" } */
+}
+
diff --git a/gcc/testsuite/gcc.dg/cilk-plus/cilk_keywords_test/errors/wraparound.c b/gcc/testsuite/gcc.dg/cilk-plus/cilk_keywords_test/errors/wraparound.c
new file mode 100644
index 00000000000..fe81e784204
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/cilk-plus/cilk_keywords_test/errors/wraparound.c
@@ -0,0 +1,23 @@
+void check(int stride, int *a) { 
+    int i; 
+    _Cilk_for (i = 255; i > 0; i += stride)  /* This is OK!  */
+      a[i] |= 4; 
+    _Cilk_for (i = 255; i > 0; i += -1)      /* This is OK!  */
+      a[i] |= 4; 
+    _Cilk_for (i = 255; i > 0; i -= 1)       /* This is OK!  */
+      a[i] |= 4; 
+    _Cilk_for (i = 255; i > 0; i-- )         /* This is OK!  */
+      a[i] |= 4; 
+    _Cilk_for (i = 255; i > 0; --i )         /* This is OK!  */
+      a[i] |= 4; 
+
+    _Cilk_for (i = 255; i > 0; ++i )         /* { dg-error "greater than" } */
+      a[i] |= 4; 
+    _Cilk_for (i = 255; i > 0; i++ )         /* { dg-error "greater than" } */
+      a[i] |= 4; 
+    _Cilk_for (i = 255; i > 0; i +=2)        /* { dg-error "greater than" } */
+      a[i] |= 4; 
+    _Cilk_for (i = 255; i > 0; i -=-2)       /* { dg-error "greater than" } */
+      a[i] |= 4; 
+} 
+
-- 
cgit v1.2.3