Mesa (master): r600: use pipe->hw prim convert from radeonsi

[Dave Airlie]

Module: Mesa
Branch: master
Commit: 9ab90c058fdb86e9364af258fca7c4de23adbe50
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=9ab90c058fdb86e9364af258fca7c4de23adbe50

Author: Dave Airlie <airlied at gmail.com>
Date:   Mon May 11 06:24:03 2015 +1000

r600: use pipe->hw prim convert from radeonsi

This avoids future addition to PIPE_PRIM_ from causing regressions
on r600g.

Reviewed-by: Marek Olšák <marek.olsak at amd.com>
Signed-off-by: Dave Airlie <airlied at redhat.com>

---

 src/gallium/drivers/r600/r600_state_common.c |   31 +++++++++++++-------------
 1 file changed, 16 insertions(+), 15 deletions(-)

diff --git a/src/gallium/drivers/r600/r600_state_common.c b/src/gallium/drivers/r600/r600_state_common.c
index c50c705..13dc9ee 100644
--- a/src/gallium/drivers/r600/r600_state_common.c
+++ b/src/gallium/drivers/r600/r600_state_common.c
@@ -95,22 +95,23 @@ static void r600_texture_barrier(struct pipe_context *ctx)
 static unsigned r600_conv_pipe_prim(unsigned prim)
 {
 	static const unsigned prim_conv[] = {
-		V_008958_DI_PT_POINTLIST,
-		V_008958_DI_PT_LINELIST,
-		V_008958_DI_PT_LINELOOP,
-		V_008958_DI_PT_LINESTRIP,
-		V_008958_DI_PT_TRILIST,
-		V_008958_DI_PT_TRISTRIP,
-		V_008958_DI_PT_TRIFAN,
-		V_008958_DI_PT_QUADLIST,
-		V_008958_DI_PT_QUADSTRIP,
-		V_008958_DI_PT_POLYGON,
-		V_008958_DI_PT_LINELIST_ADJ,
-		V_008958_DI_PT_LINESTRIP_ADJ,
-		V_008958_DI_PT_TRILIST_ADJ,
-		V_008958_DI_PT_TRISTRIP_ADJ,
-		V_008958_DI_PT_RECTLIST
+		[PIPE_PRIM_POINTS]			= V_008958_DI_PT_POINTLIST,
+		[PIPE_PRIM_LINES]			= V_008958_DI_PT_LINELIST,
+		[PIPE_PRIM_LINE_LOOP]			= V_008958_DI_PT_LINELOOP,
+		[PIPE_PRIM_LINE_STRIP]			= V_008958_DI_PT_LINESTRIP,
+		[PIPE_PRIM_TRIANGLES]			= V_008958_DI_PT_TRILIST,
+		[PIPE_PRIM_TRIANGLE_STRIP]		= V_008958_DI_PT_TRISTRIP,
+		[PIPE_PRIM_TRIANGLE_FAN]		= V_008958_DI_PT_TRIFAN,
+		[PIPE_PRIM_QUADS]			= V_008958_DI_PT_QUADLIST,
+		[PIPE_PRIM_QUAD_STRIP]			= V_008958_DI_PT_QUADSTRIP,
+		[PIPE_PRIM_POLYGON]			= V_008958_DI_PT_POLYGON,
+		[PIPE_PRIM_LINES_ADJACENCY]		= V_008958_DI_PT_LINELIST_ADJ,
+		[PIPE_PRIM_LINE_STRIP_ADJACENCY]	= V_008958_DI_PT_LINESTRIP_ADJ,
+		[PIPE_PRIM_TRIANGLES_ADJACENCY]		= V_008958_DI_PT_TRILIST_ADJ,
+		[PIPE_PRIM_TRIANGLE_STRIP_ADJACENCY]	= V_008958_DI_PT_TRISTRIP_ADJ,
+		[R600_PRIM_RECTANGLE_LIST]		= V_008958_DI_PT_RECTLIST
 	};
+	assert(prim < Elements(prim_conv));
 	return prim_conv[prim];
 }