Fix test for pr88233.

	PR testsuite/91799
	* gcc.target/powerpc/pr88233.c: Update expected output and
	add target selector.

gcc/testsuite/ChangeLog

+2020-03-01  Segher Boessenkool  <segher@kernel.crashing.org>
+
+	PR testsuite/91799
+	* gcc.target/powerpc/pr88233.c: Update expected output and
+	add target selector.
+
 2020-03-01 Iain Sandoe <iain@sandoe.co.uk>
 
 	* g++.dg/coroutines/torture/class-07-data-member.C: New test.

gcc/testsuite/gcc.target/powerpc/pr88233.c

 /* { dg-do compile { target lp64 } } */
-/* { dg-options "-O2 -mcpu=power8" } */
+/* { dg-options "-O2 -mdejagnu-cpu=power8" } */
 
 typedef struct { double a[2]; } A;
 A
@@ -9,5 +9,6 @@ foo (const A *a)
 }
 
 /* { dg-final { scan-assembler-not {\mmtvsr} } } */
-/* { dg-final { scan-assembler-times {\mlxvd2x\M} 1 } } */
-/* { dg-final { scan-assembler-times {\mstxvd2x\M} 1 } } */
+/* { dg-final { scan-assembler-times {\mlxvd2x\M} 1 { target { be } } } } */
+/* { dg-final { scan-assembler-times {\mstxvd2x\M} 1 { target { be } } } } */
+/* { dg-final { scan-assembler-times {\mlfd\M} 2 { target { le } } } } */