https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63998
Bug ID: 63998
Summary: gcc.dg/lto/pr60820 fails on darwin
Product: gcc
Version: 5.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: lto
Assignee: unassigned at gcc dot gnu.org
Reporter: fxcoudert at gcc dot gnu.org
gcc.dg/lto/pr60820 fails on x86_64-apple-darwin14 because of a warning:
warning: alias definitions not supported in Mach-O; ignored
I don't know if it should just be silenced, as per the patch below (which makes
the testcase pass), or if it indicates a more fundamental issue.
Index: pr60820_0.c
===================================================================
--- pr60820_0.c (revision 217836)
+++ pr60820_0.c (working copy)
@@ -1,5 +1,5 @@
/* { dg-lto-do link } */
-/* { dg-lto-options {{-flto -r -nostdlib -O2}} } */
+/* { dg-lto-options {{-flto -r -nostdlib -O2 -w}} } */
#include <stdio.h>
struct in6_addr {int bah;};
extern const struct in6_addr in6addr_any;
