[Mesa-dev] [PATCH 06/14] vbo: Remove the always false branch dlist replay.

[Mathias.Froehlich at gmx.net]

From: Mathias Fröhlich <mathias.froehlich at web.de>

The previous patch left a constant if (0) in the code.
Clean that up now.

Signed-off-by: Mathias Fröhlich <Mathias.Froehlich at web.de>
---
 src/mesa/vbo/vbo_save_loopback.c | 30 +-----------------------------
 1 file changed, 1 insertion(+), 29 deletions(-)

diff --git a/src/mesa/vbo/vbo_save_loopback.c b/src/mesa/vbo/vbo_save_loopback.c
index 5d4d9c574e..eeb4580c54 100644
--- a/src/mesa/vbo/vbo_save_loopback.c
+++ b/src/mesa/vbo/vbo_save_loopback.c
@@ -133,30 +133,6 @@ loopback_prim(struct gl_context *ctx,
 }
 
 
-/**
- * Primitives generated by DrawArrays/DrawElements/Rectf may be
- * caught here.  If there is no primitive in progress, execute them
- * normally, otherwise need to track and discard the generated
- * primitives.
- */
-static void
-loopback_weak_prim(struct gl_context *ctx,
-                   const struct _mesa_prim *prim)
-{
-   /* Use the prim_weak flag to ensure that if this primitive
-    * wraps, we don't mistake future vertex_lists for part of the
-    * surrounding primitive.
-    *
-    * While this flag is set, we are simply disposing of data
-    * generated by an operation now known to be a noop.
-    */
-   if (prim->begin)
-      ctx->Driver.CurrentExecPrimitive |= VBO_SAVE_PRIM_WEAK;
-   if (prim->end)
-      ctx->Driver.CurrentExecPrimitive &= ~VBO_SAVE_PRIM_WEAK;
-}
-
-
 static inline void
 append_attr(GLuint *nr, struct loopback_attr la[], int i, int shift,
             const struct gl_vertex_array_object *vao)
@@ -227,10 +203,6 @@ _vbo_loopback_vertex_list(struct gl_context *ctx,
    const struct _mesa_prim *prims = node->prims;
    const GLuint prim_count = node->prim_count;
    for (GLuint i = 0; i < prim_count; i++) {
-      if ((0) && _mesa_inside_begin_end(ctx)) {
-         loopback_weak_prim(ctx, &prims[i]);
-      } else {
-         loopback_prim(ctx, buffer, &prims[i], wrap_count, stride, la, nr);
-      }
+      loopback_prim(ctx, buffer, &prims[i], wrap_count, stride, la, nr);
    }
 }
-- 
2.17.2