From 15fa484f514726a29bbf24df33c0551844f878d0 Mon Sep 17 00:00:00 2001
From: Eric Anholt <eric@anholt.net>
Date: Wed, 18 Nov 2009 03:05:14 -0800
Subject: mesa: Remove gratuitous padding in prog_dst_register.

The padding was there to indicate the amount of space left from the
number of expected bytes in the struct minus allocated bits.  But
uint bitfields get packed so that they don't cross uint boundaries, and we
ended up allocating an extra dword to hold the pad field!
---
 src/mesa/main/ffvertex_prog.c | 1 -
 1 file changed, 1 deletion(-)

(limited to 'src/mesa/main/ffvertex_prog.c')

diff --git a/src/mesa/main/ffvertex_prog.c b/src/mesa/main/ffvertex_prog.c
index fe2416d894..5cfa898031 100644
--- a/src/mesa/main/ffvertex_prog.c
+++ b/src/mesa/main/ffvertex_prog.c
@@ -523,7 +523,6 @@ static void emit_dst( struct prog_dst_register *dst,
    dst->CondMask = COND_TR;  /* always pass cond test */
    dst->CondSwizzle = SWIZZLE_NOOP;
    dst->CondSrc = 0;
-   dst->pad = 0;
    /* Check that bitfield sizes aren't exceeded */
    ASSERT(dst->Index == reg.idx);
 }
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