From b55e03665ddf2423df9baee0d3172892ba781c26 Mon Sep 17 00:00:00 2001
From: Richard Henderson <rth@redhat.com>
Date: Wed, 22 Oct 2014 12:33:59 -0400
Subject: [PATCH 058/415] aarch64: Treat void return as not passed in registers

This lets us do less post-processing when there's no return value.
---
 src/aarch64/ffi.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/aarch64/ffi.c b/src/aarch64/ffi.c
index 58d088b..6c338e1 100644
--- a/src/aarch64/ffi.c
+++ b/src/aarch64/ffi.c
@@ -383,6 +383,7 @@ is_register_candidate (ffi_type *ty)
   switch (ty->type)
     {
     case FFI_TYPE_VOID:
+      return 0;
     case FFI_TYPE_FLOAT:
     case FFI_TYPE_DOUBLE:
     case FFI_TYPE_LONGDOUBLE:
-- 
2.7.4.huawei.3