A bunch of new cases snuck in.
2020-05-15  Segher Boessenkool  <segher@kernel.crashing.org>
gcc/testsuite/
	* gcc.target/powerpc/pdep-0.c: Change -mcpu= to -mdejagnu-cpu=.
	* gcc.target/powerpc/pdep-1.c: Ditto.
	* gcc.target/powerpc/pextd-0.c: Ditto.
	* gcc.target/powerpc/pextd-1.c: Ditto.
	* gcc.target/powerpc/pr90763.c: Ditto.
	* gcc.target/powerpc/pr91275.c: Ditto.
	* gcc.target/powerpc/pr92796.c: Ditto.
	* gcc.target/powerpc/pr93658.c: Ditto.
	* gcc.target/powerpc/pr93800.c: Ditto.
	* gcc.target/powerpc/setbceq.c: Ditto.
	* gcc.target/powerpc/setbcge.c: Ditto.
	* gcc.target/powerpc/setbcgt.c: Ditto.
	* gcc.target/powerpc/setbcle.c: Ditto.
	* gcc.target/powerpc/setbclt.c: Ditto.
	* gcc.target/powerpc/setbcne.c: Ditto.
	* gcc.target/powerpc/setnbceq.c: Ditto.
	* gcc.target/powerpc/setnbcge.c: Ditto.
	* gcc.target/powerpc/setnbcgt.c: Ditto.
	* gcc.target/powerpc/setnbcle.c: Ditto.
	* gcc.target/powerpc/setnbclt.c: Ditto.
	* gcc.target/powerpc/setnbcne.c: Ditto.
	* gcc.target/powerpc/xxgenpc-runnable.c: Ditto.
+2020-05-15  Segher Boessenkool  <segher@kernel.crashing.org>
+
+       * gcc.target/powerpc/pdep-0.c: Change -mcpu= to -mdejagnu-cpu=.
+       * gcc.target/powerpc/pdep-1.c: Ditto.
+       * gcc.target/powerpc/pextd-0.c: Ditto.
+       * gcc.target/powerpc/pextd-1.c: Ditto.
+       * gcc.target/powerpc/pr90763.c: Ditto.
+       * gcc.target/powerpc/pr91275.c: Ditto.
+       * gcc.target/powerpc/pr92796.c: Ditto.
+       * gcc.target/powerpc/pr93658.c: Ditto.
+       * gcc.target/powerpc/pr93800.c: Ditto.
+       * gcc.target/powerpc/setbceq.c: Ditto.
+       * gcc.target/powerpc/setbcge.c: Ditto.
+       * gcc.target/powerpc/setbcgt.c: Ditto.
+       * gcc.target/powerpc/setbcle.c: Ditto.
+       * gcc.target/powerpc/setbclt.c: Ditto.
+       * gcc.target/powerpc/setbcne.c: Ditto.
+       * gcc.target/powerpc/setnbceq.c: Ditto.
+       * gcc.target/powerpc/setnbcge.c: Ditto.
+       * gcc.target/powerpc/setnbcgt.c: Ditto.
+       * gcc.target/powerpc/setnbcle.c: Ditto.
+       * gcc.target/powerpc/setnbclt.c: Ditto.
+       * gcc.target/powerpc/setnbcne.c: Ditto.
+       * gcc.target/powerpc/xxgenpc-runnable.c: Ditto.
+
 2020-05-15  Patrick Palka  <ppalka@redhat.com>
 
        PR c++/90996
 
 /* { dg-do compile } */
 /* { dg-require-effective-target powerpc64 } */
-/* { dg-options "-mcpu=future" } */
+/* { dg-options "-mdejagnu-cpu=future" } */
 
 extern void abort (void);
 
 
 /* { dg-do run } */
 /* { dg-require-effective-target powerpc_future_hw } */
 /* { dg-require-effective-target powerpc64 } */
-/* { dg-options "-mcpu=future" } */
+/* { dg-options "-mdejagnu-cpu=future" } */
 
 extern void abort (void);
 
 
 /* { dg-do compile } */
 /* { dg-require-effective-target powerpc64 } */
-/* { dg-options "-mcpu=future" } */
+/* { dg-options "-mdejagnu-cpu=future" } */
 
 extern void abort (void);
 
 
 /* { dg-do run } */
 /* { dg-require-effective-target powerpc_future_hw } */
 /* { dg-require-effective-target powerpc64 } */
-/* { dg-options "-mcpu=future" } */
+/* { dg-options "-mdejagnu-cpu=future" } */
 
 extern void abort (void);
 
 
 /* { dg-do compile { target { powerpc*-*-* && lp64 } } } */
 /* { dg-require-effective-target powerpc_p9vector_ok } */
-/* { dg-options "-mcpu=power9 -O2" } */
+/* { dg-options "-mdejagnu-cpu=power9 -O2" } */
 
 /* PR90763: PowerPC vec_xl_len should take const.
 */
 
 /* Test that we generate vpmsumd correctly without a swap error.  */
 
 /* { dg-do run { target { p8vector_hw } } } */
-/* { dg-options "-O2 -std=gnu11 -mcpu=power8" } */
+/* { dg-options "-O2 -std=gnu11 -mdejagnu-cpu=power8" } */
 
 #include <altivec.h>
 
 
 /* { dg-do compile } */
-/* { dg-options "-O2 -fstack-protector-strong -mcpu=power8" } */
+/* { dg-options "-O2 -fstack-protector-strong -mdejagnu-cpu=power8" } */
 /* { dg-require-effective-target ppc_ieee128_ok } */
 
 typedef union
 
 /* { dg-do compile } */
-/* { dg-options "-O3 -fstack-protector-strong -mcpu=power8" } */
+/* { dg-options "-O3 -fstack-protector-strong -mdejagnu-cpu=power8" } */
 /* { dg-require-effective-target powerpc_vsx_ok } */
 
 /* PR93658: Failure compiling this test is an infinite loop in LRA's
 
 /* { dg-do compile } */
-/* { dg-options "-mcpu=860 -O2" } */
+/* { dg-options "-mdejagnu-cpu=860 -O2" } */
 /* { dg-require-effective-target ilp32 } */
 /* { dg-final { scan-assembler-not "\\.p2align 4" } } */
 
 
 /* { dg-do compile } */
-/* { dg-options "-O2 -mcpu=future" } */
+/* { dg-options "-O2 -mdejagnu-cpu=future" } */
 
 #define NAME eq
 #define CODE ==
 
 /* { dg-do compile } */
-/* { dg-options "-O2 -mcpu=future" } */
+/* { dg-options "-O2 -mdejagnu-cpu=future" } */
 
 #define NAME ge
 #define CODE >=
 
 /* { dg-do compile } */
-/* { dg-options "-O2 -mcpu=future" } */
+/* { dg-options "-O2 -mdejagnu-cpu=future" } */
 
 #define NAME gt
 #define CODE >
 
 /* { dg-do compile } */
-/* { dg-options "-O2 -mcpu=future" } */
+/* { dg-options "-O2 -mdejagnu-cpu=future" } */
 
 #define NAME le
 #define CODE <=
 
 /* { dg-do compile } */
-/* { dg-options "-O2 -mcpu=future" } */
+/* { dg-options "-O2 -mdejagnu-cpu=future" } */
 
 #define NAME lt
 #define CODE <
 
 /* { dg-do compile } */
-/* { dg-options "-O2 -mcpu=future" } */
+/* { dg-options "-O2 -mdejagnu-cpu=future" } */
 
 #define NAME ne
 #define CODE !=
 
 /* { dg-do compile } */
-/* { dg-options "-O2 -mcpu=future" } */
+/* { dg-options "-O2 -mdejagnu-cpu=future" } */
 
 #define NAME eq
 #define CODE ==
 
 /* { dg-do compile } */
-/* { dg-options "-O2 -mcpu=future" } */
+/* { dg-options "-O2 -mdejagnu-cpu=future" } */
 
 #define NAME ge
 #define CODE >=
 
 /* { dg-do compile } */
-/* { dg-options "-O2 -mcpu=future" } */
+/* { dg-options "-O2 -mdejagnu-cpu=future" } */
 
 #define NAME gt
 #define CODE >
 
 /* { dg-do compile } */
-/* { dg-options "-O2 -mcpu=future" } */
+/* { dg-options "-O2 -mdejagnu-cpu=future" } */
 
 #define NAME le
 #define CODE <=
 
 /* { dg-do compile } */
-/* { dg-options "-O2 -mcpu=future" } */
+/* { dg-options "-O2 -mdejagnu-cpu=future" } */
 
 #define NAME lt
 #define CODE <
 
 /* { dg-do compile } */
-/* { dg-options "-O2 -mcpu=future" } */
+/* { dg-options "-O2 -mdejagnu-cpu=future" } */
 
 #define NAME ne
 #define CODE !=
 
 /* { dg-do run } */
-/* { dg-options "-mcpu=future -O2" } */
+/* { dg-options "-mdejagnu-cpu=future -O2" } */
 /* { dg-require-effective-target powerpc_future_hw } */
 
 #include <altivec.h>