From: Руслан Ижбулатов <lrn1986@gmail.com>
Date: Sat, 9 Jun 2018 14:05:49 +0000 (+0000)
Subject: Use aligned allocators for GskRenderNode
X-Git-Tag: archive/raspbian/4.4.1+ds1-2+rpi1^2~18^2~22^2~184^2~1
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=a394a86151fda092567ad9833720de1d9b56235b;p=gtk4.git

Use aligned allocators for GskRenderNode

Any data that is later fed to graphene must be
allocated with proper alignment, if graphene
uses SSE2 or GCC vector instructions.
---

diff --git a/gsk/gskrendernode.c b/gsk/gskrendernode.c
index 343fd4b8ce..3b3c71a713 100644
--- a/gsk/gskrendernode.c
+++ b/gsk/gskrendernode.c
@@ -42,6 +42,7 @@
 
 #include "gskdebugprivate.h"
 #include "gskrendererprivate.h"
+#include "gskallocprivate.h"
 
 #include <graphene-gobject.h>
 
@@ -66,7 +67,7 @@ gsk_render_node_finalize (GskRenderNode *self)
 {
   self->node_class->finalize (self);
 
-  g_free (self);
+  gsk_aligned_free (self);
 }
 
 /*< private >
@@ -83,7 +84,7 @@ gsk_render_node_new (const GskRenderNodeClass *node_class, gsize extra_size)
   g_return_val_if_fail (node_class != NULL, NULL);
   g_return_val_if_fail (node_class->node_type != GSK_NOT_A_RENDER_NODE, NULL);
 
-  self = g_malloc0 (node_class->struct_size + extra_size);
+  self = gsk_aligned_alloc0 (node_class->struct_size + extra_size, 1, 16);
 
   self->node_class = node_class;