From 2a699038dc2412311f89f9fd843522e784ad8fa3 Mon Sep 17 00:00:00 2001
From: Brian <brian.paul@tungstengraphics.com>
Date: Fri, 12 Oct 2007 16:12:22 -0600
Subject: added code to print extended swizzles

---
 src/mesa/pipe/tgsi/exec/tgsi_dump.c | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/src/mesa/pipe/tgsi/exec/tgsi_dump.c b/src/mesa/pipe/tgsi/exec/tgsi_dump.c
index 463f841dde..76241748c7 100755
--- a/src/mesa/pipe/tgsi/exec/tgsi_dump.c
+++ b/src/mesa/pipe/tgsi/exec/tgsi_dump.c
@@ -589,6 +589,16 @@ static const char *TGSI_EXTSWIZZLES[] =
    "EXTSWIZZLE_ONE"
 };
 
+static const char *TGSI_EXTSWIZZLES_SHORT[] =
+{
+   "x",
+   "y",
+   "z",
+   "w",
+   "0",
+   "1"
+};
+
 static const char *TGSI_WRITEMASKS[] =
 {
    "0",
@@ -900,6 +910,16 @@ dump_instruction_short(
       SID( src->SrcRegister.Index );
       CHR( ']' );
 
+      if (src->SrcRegisterExtSwz.ExtSwizzleX != TGSI_EXTSWIZZLE_X ||
+          src->SrcRegisterExtSwz.ExtSwizzleY != TGSI_EXTSWIZZLE_Y ||
+          src->SrcRegisterExtSwz.ExtSwizzleZ != TGSI_EXTSWIZZLE_Z ||
+          src->SrcRegisterExtSwz.ExtSwizzleW != TGSI_EXTSWIZZLE_W) {
+         CHR( '.' );
+         ENM( src->SrcRegisterExtSwz.ExtSwizzleX, TGSI_EXTSWIZZLES_SHORT );
+         ENM( src->SrcRegisterExtSwz.ExtSwizzleY, TGSI_EXTSWIZZLES_SHORT );
+         ENM( src->SrcRegisterExtSwz.ExtSwizzleZ, TGSI_EXTSWIZZLES_SHORT );
+         ENM( src->SrcRegisterExtSwz.ExtSwizzleW, TGSI_EXTSWIZZLES_SHORT );
+      }
       if( src->SrcRegister.SwizzleX != TGSI_SWIZZLE_X ||
             src->SrcRegister.SwizzleY != TGSI_SWIZZLE_Y ||
             src->SrcRegister.SwizzleZ != TGSI_SWIZZLE_Z ||
-- 
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