From: Marc-André Lureau Date: Thu, 15 Feb 2018 21:25:48 +0000 (+0100) Subject: lockable: workaround GCC link issue with ASAN X-Git-Url: https://repo.jachan.dev/qemu.git/commitdiff_plain/80818e9ecbc6f7463ea47d0aae8d4a43ea030304 lockable: workaround GCC link issue with ASAN Current GCC has an optimization bug when compiling with ASAN. See also GCC bug: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84307 Signed-off-by: Marc-André Lureau Message-Id: <20180215212552.26997-3-marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini --- diff --git a/include/qemu/lockable.h b/include/qemu/lockable.h index b6ed6c89ec..84ea794bcf 100644 --- a/include/qemu/lockable.h +++ b/include/qemu/lockable.h @@ -28,7 +28,7 @@ struct QemuLockable { * to QEMU_MAKE_LOCKABLE. For optimized builds, we can rely on dead-code elimination * from the compiler, and give the errors already at link time. */ -#ifdef __OPTIMIZE__ +#if defined(__OPTIMIZE__) && !defined(__SANITIZE_ADDRESS__) void unknown_lock_type(void *); #else static inline void unknown_lock_type(void *unused)