leaf-1.c: New.

2010-06-21  Kai Tietz  <kai.tietz@onevision.com>

        * gcc.target/x86_64/abi/callabi/leaf-1.c: New.
        * gcc.target/x86_64/abi/callabi/leaf-2.c: New.

From-SVN: r161063

gcc/testsuite/ChangeLog

+2010-06-21  Kai Tietz  <kai.tietz@onevision.com>
+
+	* gcc.target/x86_64/abi/callabi/leaf-1.c: New.
+	* gcc.target/x86_64/abi/callabi/leaf-2.c: New.
+
 2010-06-20  Uros Bizjak  <ubizjak@gmail.com>
 
 	PR target/44546

gcc/testsuite/gcc.target/x86_64/abi/callabi/leaf-1.c

+/* { dg-do compile } */
+/* { dg-options "-O2 -mabi=sysv" } */
+
+__attribute__ ((ms_abi))
+int foo (void)
+{
+  return 0;
+}
+
+/* { dg-final { scan-assembler-not "%rsp" } } */
+

gcc/testsuite/gcc.target/x86_64/abi/callabi/leaf-2.c

+/* { dg-do compile } */
+/* { dg-options "-O2 -mabi=sysv" } */
+
+extern int glb1, gbl2, gbl3;
+
+__attribute__ ((ms_abi))
+int foo (void)
+{
+  int r = 1;
+  int i, j, k;
+  for (i = 0; i < glb1; i++)
+  {
+     r *= (i + 1);
+     for (j = gbl2; j > 0; --j)
+       {
+	 for (k = 0; k < gbl3; k++)
+	   r += (i + k * j);
+       }
+  }
+
+  return r;
+}
+
+/* { dg-final { scan-assembler-not "%rsp" } } */
+