testsuite, rs6000: Don't xfail 32-bit (PR66612)

-m32 works fine, only 64-bit still fails.


gcc/testsuite/
	PR tree-optimization/66612
	* gcc.target/powerpc/20050830-1.c: Don't xfail on 32-bit.

From-SVN: r245337

gcc/testsuite/ChangeLog

@@ -1,3 +1,8 @@
+2017-02-10  Segher Boessenkool  <segher@kernel.crashing.org>
+
+	PR tree-optimization/66612
+	* gcc.target/powerpc/20050830-1.c: Don't xfail on 32-bit.
+
 2017-02-10  Segher Boessenkool  <segher@kernel.crashing.org>
 
 	* gcc.dg/Wtrampolines.c: Do the xfail for only 64-bit powerpc instead

gcc/testsuite/gcc.target/powerpc/20050830-1.c

@@ -2,7 +2,7 @@
 /* { dg-do compile { target powerpc*-*-* } } */
 /* { dg-options "-O2" } */
 /* XFAIL for now, see PR66612.  */
-/* { dg-final { scan-assembler "bdn" { xfail *-*-* } } } */
+/* { dg-final { scan-assembler "bdn" { xfail lp64 } } } */
 extern int a[];
 int foo(int w) {
   int n = w;