1 files changed, 3 insertions, 2 deletions
diff --git a/gcc/asan.c b/gcc/asan.c
index 95004d7..89c2731 100644
--- a/gcc/asan.c
+++ b/gcc/asan.c
@@ -1567,9 +1567,10 @@ asan_emit_allocas_unpoison (rtx top, rtx bot, rtx_insn *before)
   else
     start_sequence ();
   rtx ret = init_one_libfunc ("__asan_allocas_unpoison");
+  top = convert_memory_address (ptr_mode, top);
+  bot = convert_memory_address (ptr_mode, bot);
   ret = emit_library_call_value (ret, NULL_RTX, LCT_NORMAL, ptr_mode, 2, top,
-				 TYPE_MODE (pointer_sized_int_node), bot,
-				 TYPE_MODE (pointer_sized_int_node));
+				 ptr_mode, bot, ptr_mode);
 
   do_pending_stack_adjust ();
   rtx_insn *insns = get_insns ();