aarch64.md (*mov<mode>_aarch64): Add simd attribute.

	gcc/
	* config/aarch64/aarch64.md (*mov<mode>_aarch64): Add simd attribute.

	testsuite/
	* gcc.target/aarch64/scalar-mov.c: New test.

From-SVN: r198191

gcc/ChangeLog

+2013-04-23  Sofiane Naci  <sofiane.naci@arm.com>
+
+	* config/aarch64/aarch64.md (*mov<mode>_aarch64): Add simd attribute.
+
 2013-04-23  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 
 	* config/s390/sjlj.S: New file.

gcc/config/aarch64/aarch64.md

@@ -786,6 +786,7 @@
    dup\\t%0, %1.<v>[0]"
   [(set_attr "v8type" "move,alu,alu,load1,load1,store1,store1,*,*,*")
    (set_attr "simd_type" "*,*,simd_move_imm,*,*,*,*,simd_movgp,simd_dupgp,simd_dup")
+   (set_attr "simd" "*,*,yes,*,*,*,*,yes,yes,yes")
    (set_attr "mode" "<MODE>")
    (set_attr "simd_mode" "<MODE>")]
 )

gcc/testsuite/ChangeLog

+2013-04-23  Sofiane Naci  <sofiane.naci@arm.com>
+
+	* gcc.target/aarch64/scalar-mov.c: New testcase.
+
 2013-04-23  Richard Biener  <rguenther@suse.de>
 
 	PR tree-optimization/57026

gcc/testsuite/gcc.target/aarch64/scalar-mov.c

+/* { dg-do compile } */
+/* { dg-options "-g -mgeneral-regs-only" } */
+
+void
+foo (const char *c, ...)
+{
+  char buf[256];
+  buf[256 - 1] = '\0';
+}