From: Fam Zheng <famz@redhat.com>

We have -Werror=missing-prototype, add a dummy prototype to avoid that
warning.

Signed-off-by: Fam Zheng <famz@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
---
 tests/tcg/i386/hello-i386.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tests/tcg/i386/hello-i386.c b/tests/tcg/i386/hello-i386.c
index fa00380de2..cfeb24b2f5 100644
--- a/tests/tcg/i386/hello-i386.c
+++ b/tests/tcg/i386/hello-i386.c
@@ -20,6 +20,7 @@ static inline int write(int fd, const char * buf, int len)
   return status;
 }
 
+void _start(void);
 void _start(void)
 {
     write(1, "Hello World\n", 12);
-- 
2.17.0

On 04/24/2018 05:23 AM, Alex Bennée wrote:
> From: Fam Zheng <famz@redhat.com>
> 
> We have -Werror=missing-prototype, add a dummy prototype to avoid that
> warning.
> 
> Signed-off-by: Fam Zheng <famz@redhat.com>
> Reviewed-by: Thomas Huth <thuth@redhat.com>
> ---
>  tests/tcg/i386/hello-i386.c | 1 +
>  1 file changed, 1 insertion(+)

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>


r~