On 06.05.20 22:27, Kamil Rytarowski wrote:
On 06.05.2020 22:25, Andreas Tobler wrote:
On 06.05.20 22:12, Jakub Jelinek wrote:
On Wed, May 06, 2020 at 09:54:47PM +0200, Andreas Tobler wrote:
--- a/gcc/testsuite/gcc.dg/analyzer/alloca-leak.c
+++ b/gcc/testsuite/gcc.dg/analyzer/alloca-leak.c
@@ -1,5 +1,6 @@
-#include <alloca.h>
-
+#include <stdlib.h>
It needs to be:
+#if __has_include(<alloca.h>)
+#include <alloca.h>
+#endif
Doh :(
Fixed, thanks.
__has_include doesn't include anything, just checks if the header is
available.
Then I just wonder why the tests passed on Linux (ubuntu-20.04)
alloca.h is only needed on solaris. Other system can use stdlib.h.
Ok, I see. and alloca-leak.c succeed because I included unconditionally
the stdlib.h. Sigh, foot shot.
Thanks,
Andreas
