Darwin, testsuite - Fix PR 65364 (uninit-19.c).

This test currently fails on Darwin, because the port inlines fn2 for
both PIC (and non-pic for m32).  Fixed by adjusting the target condition.

2019-06-11  Iain Sandoe  <iain@sandoe.co.uk>

	PR testsuite/65364
	* gcc.dg/uninit-19.c (fn1): Adjust target condition for Darwin.
	(fn2): Likewise.

From-SVN: r272167

gcc/testsuite/ChangeLog

+2019-06-11  Iain Sandoe  <iain@sandoe.co.uk>
+
+	PR testsuite/65364
+	* gcc.dg/uninit-19.c (fn1): Adjust target condition for Darwin.
+	(fn2): Likewise.
+
 2019-06-11  Michael Meissner  <meissner@linux.ibm.com>
 
 	* gcc.target/powerpc/localentry-1.c: Add -mpcrel option.

gcc/testsuite/gcc.dg/uninit-19.c

@@ -12,7 +12,7 @@ fn1 (int p1, float *f1, float *f2, float *f3, unsigned char *c1, float *f4,
 {
   if (p1 & 8)
     b[3] = p10[a];
-  /* { dg-warning "may be used uninitialized" "" { target { { nonpic || pie_enabled } || { hppa*64*-*-* } } } .-1 } */
+  /* { dg-warning "may be used uninitialized" "" { target { { nonpic || pie_enabled } || { hppa*64*-*-* *-*-darwin* } } } .-1 } */
 }
 
 void
@@ -22,5 +22,5 @@ fn2 ()
   if (l & 6)
     n = &c + m;
   fn1 (l, &d, &e, &g, &i, &h, &k, n);
-  /* { dg-warning "may be used uninitialized" "" { target { ! { { nonpic || pie_enabled } || { hppa*64*-*-* } } } } .-1 } */
+  /* { dg-warning "may be used uninitialized" "" { target { ! { { nonpic || pie_enabled } || { hppa*64*-*-* *-*-darwin* } } } } .-1 } */
 }