From b12a28db96d3bc7f01b6cdc9ee909f95a8c9ccc2 Mon Sep 17 00:00:00 2001
From: Brian Paul <brian.paul@tungstengraphics.com>
Date: Thu, 13 Mar 2008 14:05:30 -0600
Subject: [PATCH] gallium: remove dead code related to shader semantic
 input/output info

---
 src/gallium/auxiliary/draw/draw_aaline.c   |  6 ------
 src/gallium/auxiliary/draw/draw_aapoint.c  |  6 ------
 src/gallium/auxiliary/draw/draw_pstipple.c | 10 +---------
 src/gallium/include/pipe/p_state.h         |  9 ---------
 4 files changed, 1 insertion(+), 30 deletions(-)

diff --git a/src/gallium/auxiliary/draw/draw_aaline.c b/src/gallium/auxiliary/draw/draw_aaline.c
index bed709bad0b..f2b983374e6 100644
--- a/src/gallium/auxiliary/draw/draw_aaline.c
+++ b/src/gallium/auxiliary/draw/draw_aaline.c
@@ -340,12 +340,6 @@ generate_aaline_fs(struct aaline_stage *aaline)
    tgsi_dump(aaline_fs.tokens, 0);
 #endif
 
-#if 0 /* XXX remove */
-   aaline_fs.input_semantic_name[aaline_fs.num_inputs] = TGSI_SEMANTIC_GENERIC;
-   aaline_fs.input_semantic_index[aaline_fs.num_inputs] = transform.maxGeneric + 1;
-   aaline_fs.num_inputs++;
-#endif
-
    aaline->fs->aaline_fs
       = aaline->driver_create_fs_state(aaline->pipe, &aaline_fs);
 
diff --git a/src/gallium/auxiliary/draw/draw_aapoint.c b/src/gallium/auxiliary/draw/draw_aapoint.c
index 4bc2b5f3e21..67a7a8ebaba 100644
--- a/src/gallium/auxiliary/draw/draw_aapoint.c
+++ b/src/gallium/auxiliary/draw/draw_aapoint.c
@@ -514,12 +514,6 @@ generate_aapoint_fs(struct aapoint_stage *aapoint)
    tgsi_dump(aapoint_fs.tokens, 0);
 #endif
 
-#if 0 /* XXX remove */
-   aapoint_fs.input_semantic_name[aapoint_fs.num_inputs] = TGSI_SEMANTIC_GENERIC;
-   aapoint_fs.input_semantic_index[aapoint_fs.num_inputs] = transform.maxGeneric + 1;
-   aapoint_fs.num_inputs++;
-#endif
-
    aapoint->fs->aapoint_fs
       = aapoint->driver_create_fs_state(aapoint->pipe, &aapoint_fs);
 
diff --git a/src/gallium/auxiliary/draw/draw_pstipple.c b/src/gallium/auxiliary/draw/draw_pstipple.c
index 08f06bf2229..09d542002f0 100644
--- a/src/gallium/auxiliary/draw/draw_pstipple.c
+++ b/src/gallium/auxiliary/draw/draw_pstipple.c
@@ -324,21 +324,13 @@ generate_pstip_fs(struct pstip_stage *pstip)
                          (struct tgsi_token *) pstip_fs.tokens,
                          MAX, &transform.base);
 
-#if 1 /* DEBUG */
+#if 0 /* DEBUG */
    tgsi_dump(orig_fs->tokens, 0);
    tgsi_dump(pstip_fs.tokens, 0);
 #endif
 
    pstip->sampler_unit = transform.maxSampler + 1;
 
-#if 0 /* XXX remove */
-   if (transform.wincoordInput < 0) {
-      pstip_fs.input_semantic_name[pstip_fs.num_inputs] = TGSI_SEMANTIC_POSITION;
-      pstip_fs.input_semantic_index[pstip_fs.num_inputs] = (ubyte)transform.maxInput;
-      pstip_fs.num_inputs++;
-   }
-#endif
-
    pstip->fs->pstip_fs = pstip->driver_create_fs_state(pstip->pipe, &pstip_fs);
 }
 
diff --git a/src/gallium/include/pipe/p_state.h b/src/gallium/include/pipe/p_state.h
index bb5fab5d5f1..02c354322d3 100644
--- a/src/gallium/include/pipe/p_state.h
+++ b/src/gallium/include/pipe/p_state.h
@@ -162,15 +162,6 @@ struct pipe_constant_buffer
 struct pipe_shader_state
 {
    const struct tgsi_token *tokens;
-#if 0
-   /* XXX these are going away */
-   ubyte num_inputs;
-   ubyte num_outputs;
-   ubyte input_semantic_name[PIPE_MAX_SHADER_INPUTS]; /**< TGSI_SEMANTIC_x */
-   ubyte input_semantic_index[PIPE_MAX_SHADER_INPUTS];
-   ubyte output_semantic_name[PIPE_MAX_SHADER_OUTPUTS]; /**< TGSI_SEMANTIC_x */
-   ubyte output_semantic_index[PIPE_MAX_SHADER_OUTPUTS];
-#endif
 };
 
 
-- 
2.30.2