* gcc.dg/pr57134.c: Use empty inline asm string literal.

From-SVN: r245865

gcc/testsuite/ChangeLog

+2017-03-03  Jakub Jelinek  <jakub@redhat.com>
+
+	* gcc.dg/pr57134.c: Use empty inline asm string literal.
+
 2017-03-03  Marek Polacek  <polacek@redhat.com>
 
 	PR c++/79791

gcc/testsuite/gcc.dg/pr57134.c

@@ -18,7 +18,7 @@ static __inline__ __attribute__((always_inline)) int64_t
 atomic64_read(const atomic64_t *v)
 {
  int64_t t;
- __asm__ __volatile__("# %0, %1" : "=r"(t) : "m"(v->counter));
+ __asm__ __volatile__("" : "=r"(t) : "m"(v->counter));
  return t;
 }