From: Corbin Simpson <MostAwesomeDude@gmail.com>
Date: Thu, 15 May 2008 17:51:52 +0000 (-0700)
Subject: r5xx: Add OPCODE_SWZ.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=c11a33fe76123abb19cfc1da7d3701a44fca2f23;p=mesa.git

r5xx: Add OPCODE_SWZ.
It's so easy!
---

diff --git a/src/mesa/drivers/dri/r300/r500_fragprog.c b/src/mesa/drivers/dri/r300/r500_fragprog.c
index f6a4f2c25d6..f8334f4dc6f 100644
--- a/src/mesa/drivers/dri/r300/r500_fragprog.c
+++ b/src/mesa/drivers/dri/r300/r500_fragprog.c
@@ -741,6 +741,10 @@ static GLboolean parse_program(struct r500_fragment_program *fp)
 					| MAKE_SWIZ_ALPHA_C(make_alpha_swizzle(fpi->SrcReg[1]))
 					| R500_ALU_RGBA_ALPHA_MOD_C_NEG;
 				break;
+			case OPCODE_SWZ:
+				emit_mov(fp, counter, fpi->SrcReg[0], dest);
+				fp->inst[counter].inst0 |= pixel_mask;
+				break;
 			case OPCODE_TEX:
 				emit_tex(fp, fpi, OPCODE_TEX, dest, counter);
 				break;