From: Johann <johannkoenig@google.com>
Date: Tue, 21 Feb 2017 19:12:45 +0000 (-0800)
Subject: vp8_fdct4x4 test: fix segfault again
X-Git-Tag: v1.7.0~679^2
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=672100a84e11a4ce61edcfa080f994d887a5d8b3;p=libvpx

vp8_fdct4x4 test: fix segfault again

The output needs to be aligned. Input is read with 'movq' not 'movqda'
so it is not expected to be aligned.

Change-Id: Ibd48a84c1785917a6a97c3689a05322abba486b4
---

diff --git a/test/vp8_fdct4x4_test.cc b/test/vp8_fdct4x4_test.cc
index 4b3282da5..9f69ae164 100644
--- a/test/vp8_fdct4x4_test.cc
+++ b/test/vp8_fdct4x4_test.cc
@@ -86,7 +86,7 @@ class FdctTest : public ::testing::TestWithParam<FdctFunc> {
 
 TEST_P(FdctTest, SignBiasCheck) {
   int16_t test_input_block[16];
-  int16_t test_output_block[16];
+  DECLARE_ALIGNED(16, int16_t, test_output_block[16]);
   const int pitch = 8;
   int count_sign_block[16][2];
   const int count_test_block = 1000000;
@@ -155,9 +155,9 @@ TEST_P(FdctTest, RoundTripErrorCheck) {
   double total_error = 0;
   const int count_test_block = 1000000;
   for (int i = 0; i < count_test_block; ++i) {
-    DECLARE_ALIGNED(16, int16_t, test_input_block[16]);
-    DECLARE_ALIGNED(16, int16_t, test_output_block[16]);
-    int16_t test_temp_block[16];
+    int16_t test_input_block[16];
+    int16_t test_output_block[16];
+    DECLARE_ALIGNED(16, int16_t, test_temp_block[16]);
 
     // Initialize a test block with input range [-255, 255].
     for (int j = 0; j < 16; ++j) {