1 /* { dg-do compile } */ 2 /* { dg-options "-O2 -fdump-tree-stdarg" } */ 3 4 #include <stdarg.h> 5 6 /* This can be handled on all arches. If there is no va_start, registers don't need 7 to be saved. */ 8 void f1(int i,...)9f1 (int i, ...) 10 { 11 } 12 /* { dg-final { scan-tree-dump "f1: va_list escapes 0, needs to save 0 GPR units and 0 FPR units" "stdarg" } } */ 13