<div style="line-height:1.7;color:#000000;font-size:14px;font-family:arial"><div>move not enough, we can't assume all struct aligned to specially byte address<br></div><div></div><div id="divNeteaseMailCard"></div><div><br></div>At 2015-09-28 23:03:37,"Deepthi Nandakumar" <deepthi@multicorewareinc.com> wrote:<br> <blockquote id="isReplyContent" style="margin: 0px 0px 0px 0.8ex; padding-left: 1ex; border-left-color: rgb(204, 204, 204); border-left-width: 1px; border-left-style: solid;"><p dir="ltr">Agreed, if you move the array all the way to the top, you will be better off.</p>
<div class="gmail_quote">On 28-Sep-2015 8:20 pm, "chen" <<a href="mailto:chenm003@163.com">chenm003@163.com</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin: 0px 0px 0px 0.8ex; padding-left: 1ex; border-left-color: rgb(204, 204, 204); border-left-width: 1px; border-left-style: solid;"><div style="color: rgb(0, 0, 0); line-height: 1.7; font-family: arial; font-size: 14px;"><div>this is unsafe way to make alignment buffer , it depends on Compiler and its version<br></div><pre><br>At 2015-09-28 12:43:12,<a href="mailto:dnyaneshwar@multicorewareinc.com" target="_blank">dnyaneshwar@multicorewareinc.com</a> wrote:
># HG changeset patch
># User Dnyaneshwar G <<a href="mailto:dnyaneshwar@multicorewareinc.com" target="_blank">dnyaneshwar@multicorewareinc.com</a>>
># Date 1443415172 -19800
>#      Mon Sep 28 10:09:32 2015 +0530
># Node ID 247891a7dbea7ae2a0e89c290b5a35f38d5be658
># Parent  4f524673358748837d281abf28e4382f2ee845d2
>asm: rearrange buffer positions to align m_residualSumEmergency buffer for asm code
>
>diff -r 4f5246733587 -r 247891a7dbea source/encoder/encoder.h
>--- a/source/encoder/encoder.h Thu Sep 24 18:53:28 2015 -0500
>+++ b/source/encoder/encoder.h Mon Sep 28 10:09:32 2015 +0530
>@@ -131,8 +131,8 @@
>     bool               m_aborted;          // fatal error detected
>     bool               m_reconfigured;      // reconfigure of encoder detected
> 
>+    uint16_t           (*m_offsetEmergency)[MAX_NUM_TR_CATEGORIES][MAX_NUM_TR_COEFFS];
>     uint32_t           m_residualSumEmergency[MAX_NUM_TR_CATEGORIES][MAX_NUM_TR_COEFFS];
>-    uint16_t           (*m_offsetEmergency)[MAX_NUM_TR_CATEGORIES][MAX_NUM_TR_COEFFS];
>     uint32_t           m_countEmergency[MAX_NUM_TR_CATEGORIES];
> 
>     Encoder();
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</pre></div><br>_______________________________________________<br>
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<br></blockquote></div>
</blockquote></div>