1 /* PR tree-optimization/57104 */ 2 /* { dg-do compile { target { x86_64-*-linux* && lp64 } } } */ 3 /* { dg-options "-fsanitize=thread" } */ 4 5 register int r asm ("r14"); 6 int v; 7 8 int foo(void)9 foo (void) 10 { 11 return r + v; 12 } 13