Declare ifunc resolver to return a pointer to the same type as the target

function to help GCC detect incompatibilities between the two when it's
enhanced to do so.

1 files changed, 5 insertions, 0 deletions

diff --git a/ChangeLog b/ChangeLog
index 3954f25..573bd51 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2017-08-22  Martin Sebor  <msebor@redhat.com>
+
+	* include/libc-symbols.h (__ifunc_resolver): Declare resolver
+	to return a pointer to the same type as the target function.
+
 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
 
 	[BZ #18822]