| /* PR middle-end/52691 */ |
| /* { dg-do compile } */ |
| /* { dg-options "-O2 -fdump-tree-optimized" } */ |
| |
| #include <stdarg.h> |
| |
| int |
| foo (int a, ...) |
| { |
| int b = 0, c = 0; |
| va_list ap; |
| va_start (ap, a); |
| if (a > 1) |
| b = va_arg (ap, double); |
| if (a > 2) |
| c = va_arg (ap, long long); |
| va_end (ap); |
| return a + b + c; |
| } |
| |
| /* { dg-final { scan-tree-dump "__builtin_next_arg" "optimized" { target { { i?86-*-* x86_64-*-* } && ia32 } } } } */ |
| /* { dg-final { scan-tree-dump "__builtin_next_arg" "optimized" { target { powerpc*-*-darwin* powerpc*-*-aix* } } } } */ |
| /* { dg-final { scan-tree-dump "__builtin_next_arg" "optimized" { target { powerpc*-*-linux* && lp64 } } } } */ |
| /* { dg-final { cleanup-tree-dump "optimized" } } */ |
