From: Tilman Sauerbeck <tilman@freedesktop.org>
Date: Wed, 31 May 2006 17:37:23 +0000 (+0000)
Subject: pass src->NegateBase as-is in t_src() now, as the flags are equivalent to r300's... 
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=49db174df5ede38de6d41b05dd544186a15ffe18;p=mesa.git

pass src->NegateBase as-is in t_src() now, as the flags are equivalent to r300's VSF_FLAGs now
---

diff --git a/src/mesa/drivers/dri/r300/r300_vertexprog.c b/src/mesa/drivers/dri/r300/r300_vertexprog.c
index a405d4e1856..a2af12e6bef 100644
--- a/src/mesa/drivers/dri/r300/r300_vertexprog.c
+++ b/src/mesa/drivers/dri/r300/r300_vertexprog.c
@@ -269,14 +269,16 @@ static unsigned long t_src_index(struct r300_vertex_program *vp, struct prog_src
 
 static unsigned long t_src(struct r300_vertex_program *vp, struct prog_src_register *src)
 {
-	
+	/* src->NegateBase uses the NEGATE_ flags from program_instruction.h,
+	 * which equal our VSF_FLAGS_ values, so it's safe to just pass it here.
+	 */
 	return MAKE_VSF_SOURCE(t_src_index(vp, src),
 				t_swizzle(GET_SWZ(src->Swizzle, 0)),
 				t_swizzle(GET_SWZ(src->Swizzle, 1)),
 				t_swizzle(GET_SWZ(src->Swizzle, 2)),
 				t_swizzle(GET_SWZ(src->Swizzle, 3)),
 				t_src_class(src->File),
-				src->NegateBase ? VSF_FLAG_ALL : VSF_FLAG_NONE) | (src->RelAddr << 4);
+				src->NegateBase) | (src->RelAddr << 4);
 }
 
 static unsigned long t_src_scalar(struct r300_vertex_program *vp, struct prog_src_register *src)