Remove ia64-specific printing of current address on signal delivery

The address is printed anyway by printleader() if -i is active.

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
diff --git a/syscall.c b/syscall.c
index d6f2692..1ccee6e 100644
--- a/syscall.c
+++ b/syscall.c
@@ -780,7 +780,7 @@
 #endif
 
 void
-printcall(struct tcb *tcp)
+print_pc(struct tcb *tcp)
 {
 #define PRINTBADPC tprintf(sizeof(long) == 4 ? "[????????] " : \
 			   sizeof(long) == 8 ? "[????????????????] " : \