loop-split.c: Require int32plus.

gcc/testsuite/
	* gcc.dg/loop-split.c: Require int32plus.
	* gcc.dg/stack-layout-dynamic-1.c: Require ptr32plus.

From-SVN: r242701

gcc/testsuite/ChangeLog

+2016-11-22  Georg-Johann Lay  <avr@gjlay.de>
+
+	* gcc.dg/loop-split.c: Require int32plus.
+	* gcc.dg/stack-layout-dynamic-1.c: Require ptr32plus.
+
 2016-11-22  Bernd Edlinger  <bernd.edlinger@hotmail.de>
 
 	* gcc.target/arm/pr53447-5.c: Fix test expectations for neon-fpu.

gcc/testsuite/gcc.dg/loop-split.c

 /* { dg-do run } */
 /* { dg-options "-O2 -fsplit-loops -fdump-tree-lsplit-details" } */
+/* { dg-require-effective-target int32plus } */
 
 #ifdef __cplusplus
 extern "C" int printf (const char *, ...);

gcc/testsuite/gcc.dg/stack-layout-dynamic-1.c

@@ -2,6 +2,7 @@
    in one pass together with normal local variables.  */
 /* { dg-do compile } */
 /* { dg-options "-O0 -fomit-frame-pointer" } */
+/* { dg-require-effective-target ptr32plus } */
 
 extern void bar (void *, void *, void *);
 void foo (void)