[Mesa-dev] [PATCH 1/5] i965: Remove the BRW_NEW_INPUT_DIMENSIONS flag.

[Kenneth Graunke]

When I removed the proj_attrib_mask optimization, I also removed the
last consumer of this bit without realizing it.

Since nobody uses it, there's no point in flagging it.

Signed-off-by: Kenneth Graunke <kenneth at whitecape.org>
---
 src/mesa/drivers/dri/i965/brw_context.h      | 2 --
 src/mesa/drivers/dri/i965/brw_draw.c         | 5 -----
 src/mesa/drivers/dri/i965/brw_state_upload.c | 1 -
 3 files changed, 8 deletions(-)

diff --git a/src/mesa/drivers/dri/i965/brw_context.h b/src/mesa/drivers/dri/i965/brw_context.h
index 9ac5856..be1537f 100644
--- a/src/mesa/drivers/dri/i965/brw_context.h
+++ b/src/mesa/drivers/dri/i965/brw_context.h
@@ -132,7 +132,6 @@ enum brw_state_id {
    BRW_STATE_URB_FENCE,
    BRW_STATE_FRAGMENT_PROGRAM,
    BRW_STATE_VERTEX_PROGRAM,
-   BRW_STATE_INPUT_DIMENSIONS,
    BRW_STATE_CURBE_OFFSETS,
    BRW_STATE_REDUCED_PRIMITIVE,
    BRW_STATE_PRIMITIVE,
@@ -158,7 +157,6 @@ enum brw_state_id {
 #define BRW_NEW_URB_FENCE               (1 << BRW_STATE_URB_FENCE)
 #define BRW_NEW_FRAGMENT_PROGRAM        (1 << BRW_STATE_FRAGMENT_PROGRAM)
 #define BRW_NEW_VERTEX_PROGRAM          (1 << BRW_STATE_VERTEX_PROGRAM)
-#define BRW_NEW_INPUT_DIMENSIONS        (1 << BRW_STATE_INPUT_DIMENSIONS)
 #define BRW_NEW_CURBE_OFFSETS           (1 << BRW_STATE_CURBE_OFFSETS)
 #define BRW_NEW_REDUCED_PRIMITIVE       (1 << BRW_STATE_REDUCED_PRIMITIVE)
 #define BRW_NEW_PRIMITIVE               (1 << BRW_STATE_PRIMITIVE)
diff --git a/src/mesa/drivers/dri/i965/brw_draw.c b/src/mesa/drivers/dri/i965/brw_draw.c
index 809bcc5..5705362 100644
--- a/src/mesa/drivers/dri/i965/brw_draw.c
+++ b/src/mesa/drivers/dri/i965/brw_draw.c
@@ -262,7 +262,6 @@ static void gen7_emit_prim(struct brw_context *brw,
 static void brw_merge_inputs( struct brw_context *brw,
 		       const struct gl_client_array *arrays[])
 {
-   struct brw_vertex_info old = brw->vb.info;
    GLuint i;
 
    for (i = 0; i < brw->vb.nr_buffers; i++) {
@@ -282,10 +281,6 @@ static void brw_merge_inputs( struct brw_context *brw,
 	 brw->vb.info.sizes[i/16] |= (brw->vb.inputs[i].glarray->Size - 1) <<
 	    ((i%16) * 2);
    }
-
-   /* Raise statechanges if input sizes have changed. */
-   if (memcmp(brw->vb.info.sizes, old.sizes, sizeof(old.sizes)) != 0)
-      brw->state.dirty.brw |= BRW_NEW_INPUT_DIMENSIONS;
 }
 
 /*
diff --git a/src/mesa/drivers/dri/i965/brw_state_upload.c b/src/mesa/drivers/dri/i965/brw_state_upload.c
index c0e6959..8c56245 100644
--- a/src/mesa/drivers/dri/i965/brw_state_upload.c
+++ b/src/mesa/drivers/dri/i965/brw_state_upload.c
@@ -354,7 +354,6 @@ static struct dirty_bit_map brw_bits[] = {
    DEFINE_BIT(BRW_NEW_URB_FENCE),
    DEFINE_BIT(BRW_NEW_FRAGMENT_PROGRAM),
    DEFINE_BIT(BRW_NEW_VERTEX_PROGRAM),
-   DEFINE_BIT(BRW_NEW_INPUT_DIMENSIONS),
    DEFINE_BIT(BRW_NEW_CURBE_OFFSETS),
    DEFINE_BIT(BRW_NEW_REDUCED_PRIMITIVE),
    DEFINE_BIT(BRW_NEW_PRIMITIVE),
-- 
1.8.2