[Cogl] [PATCH] matrix-stack: move pointer to top of CoglMatrixEntry

[Robert Bragg]

From: Robert Bragg <robert at linux.intel.com>

This moves the parent pointer member to the top of the CoglMatrixEntry
structure since it will lead to wasted padding when we build for 64bit
cpus.
---
 cogl/cogl-matrix-stack.h |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/cogl/cogl-matrix-stack.h b/cogl/cogl-matrix-stack.h
index 8b942e3..dcc3868 100644
--- a/cogl/cogl-matrix-stack.h
+++ b/cogl/cogl-matrix-stack.h
@@ -51,8 +51,8 @@ typedef struct _CoglMatrixEntry CoglMatrixEntry;
 
 struct _CoglMatrixEntry
 {
-  CoglMatrixOp op;
   CoglMatrixEntry *parent;
+  CoglMatrixOp op;
   unsigned int ref_count;
 
   /* used for performance tracing */
-- 
1.7.7.6