pr68671.c: Xfail on PTX -- assembler crash.

	* gcc.dg/pr68671.c: Xfail on PTX -- assembler crash.
	* gcc.c-torture/execute/pr68185.c: Likewise.
	* gcc.dg/ipa/pr70306.c: Requires global constructors.
	* gcc.dg/pr69634.c: Requires scheduling.
	* gcc.dg/torture/pr66178.c: Require label values.
	* gcc.dg/setjmp-6.c: Require indirect jumps.

From-SVN: r236125

gcc/testsuite/ChangeLog

+2016-05-11  Nathan Sidwell  <nathan@acm.org>
+
+	* gcc.dg/pr68671.c: Xfail on PTX -- assembler crash.
+	* gcc.c-torture/execute/pr68185.c: Likewise.
+	* gcc.dg/ipa/pr70306.c: Requires global constructors.
+	* gcc.dg/pr69634.c: Requires scheduling.
+	* gcc.dg/torture/pr66178.c: Require label values.
+	* gcc.dg/setjmp-6.c: Require indirect jumps.
+
 2016-05-11  Richard Biener  <rguenther@suse.de>
 
 	PR tree-optimization/71055

gcc/testsuite/gcc.c-torture/execute/pr68185.c

+/* { dg-xfail-if "ptxas crashes" { nvptx-*-* } { "-O0" } { "" } } */
+
 int a, b, d = 1, e, f, o, u, w = 1, z;
 short c, q, t;
 

gcc/testsuite/gcc.dg/ipa/pr70306.c

 /* { dg-options "-O2 -fdump-ipa-icf" } */
 /* { dg-do run } */
+/* { dg-require-effective-target global_constructor } */
 
 int ctor_counter = 1;
 int dtor_counter;

gcc/testsuite/gcc.dg/pr68671.c

 /* PR tree-optimization/68671 */
 /* { dg-do run } */
 /* { dg-options " -O2 -fno-tree-dce" } */
+/* { dg-xfail-if "ptxas crashes" { nvptx-*-* } { "" } { "" } } */
 
 volatile int a = -1;
 volatile int b;

gcc/testsuite/gcc.dg/pr69634.c

 /* { dg-do compile } */
 /* { dg-options "-O2 -fno-dce -fschedule-insns -fno-tree-vrp -fcompare-debug" } */
 /* { dg-additional-options "-Wno-psabi -mno-sse" { target i?86-*-* x86_64-*-* } } */
+/* { dg-require-effective-target scheduling } */
 
 typedef unsigned short u16;
 typedef short v16u16 __attribute__ ((vector_size (16)));

gcc/testsuite/gcc.dg/setjmp-6.c

 /* PR69569 */
 /* { dg-do compile } */
 /* { dg-options "-O3" } */
+/* { dg-require-effective-target indirect_jumps } */
 
 #include <setjmp.h>
 

gcc/testsuite/gcc.dg/torture/pr66178.c

 /* { dg-do compile } */
+/* { dg-require-effective-target label_values } */
+
 int test(void)
 {
     static int a =  ((char *)&&l1-(char *)&&l2)-1;