fold-vec-mult-int128-p8.c: Update options

2017-10-10  Will Schmidt <will_schmidt@vnet.ibm.com>

	* gcc.target/powerpc/fold-vec-mult-int128-p8.c: Update options
	* gcc.target/powerpc/fold-vec-mult-int128-p9.c: Update expected
	instruction list.

From-SVN: r253606

gcc/testsuite/ChangeLog

+2017-10-10  Will Schmidt <will_schmidt@vnet.ibm.com>
+
+	* gcc.target/powerpc/fold-vec-mult-int128-p8.c: Update options
+	* gcc.target/powerpc/fold-vec-mult-int128-p9.c: Update expected
+	instruction list.
+
 2017-10-10  Nathan Sidwell  <nathan@acm.org>
 
 	PR preprocessor/82506

gcc/testsuite/gcc.target/powerpc/fold-vec-mult-int128-p8.c

@@ -5,7 +5,8 @@
 /* { dg-require-effective-target powerpc_p8vector_ok } */
 /* { dg-require-effective-target int128 } */
 /* { dg-require-effective-target lp64 } */
-/* { dg-options "-mpower8-vector" } */
+/* { dg-skip-if "do not override -mcpu" { powerpc*-*-* } { "-mcpu=*" } { "-mcpu=power8" } } */
+/* { dg-options "-mpower8-vector -mcpu=power8 -O2" } */
 /* { dg-additional-options "-maix64" { target powerpc-ibm-aix* } } */
 
 #include "altivec.h"
@@ -22,5 +23,5 @@ test2 (vector unsigned __int128 x, vector unsigned __int128 y)
   return vec_mul (x, y);
 }
 
-/* { dg-final { scan-assembler-times "\[ \t\]mulld " 6 } } */
-/* { dg-final { scan-assembler-times "\[ \t\]mulhdu" 2 } } */
+/* { dg-final { scan-assembler-times {\mmulld\M} 6 } } */
+/* { dg-final { scan-assembler-times {\mmulhdu\M} 2 } } */

gcc/testsuite/gcc.target/powerpc/fold-vec-mult-int128-p9.c

@@ -2,10 +2,10 @@
    inputs produce the right results.  */
 
 /* { dg-do compile } */
-/* { dg-require-effective-target powerpc_float128_hw_ok } */
+/* { dg-require-effective-target powerpc_p9vector_ok } */
 /* { dg-require-effective-target int128 } */
 /* { dg-skip-if "do not override -mcpu" { powerpc*-*-* } { "-mcpu=*" } { "-mcpu=power9" } } */
-/* { dg-options "-mcpu=power9 -O2" } */
+/* { dg-options "-mpower9-vector -mcpu=power9 -O2" } */
 /* { dg-additional-options "-maix64" { target powerpc-ibm-aix* } } */
 
 #include "altivec.h"
@@ -22,4 +22,5 @@ test2 (vector unsigned __int128 x, vector unsigned __int128 y)
   return vec_mul (x, y);
 }
 
-/* { dg-final { scan-assembler-times "\[ \t\]xsmulqp" 2 } } */
+/* { dg-final { scan-assembler-times {\mmulld\M} 4 } } */
+/* { dg-final { scan-assembler-times {\mmulhdu\M} 2 } } */