1 files changed, 7 insertions, 7 deletions

diff --git a/src/mesa/tnl/t_vb_program.c b/src/mesa/tnl/t_vb_program.c
index b8828ec36ac..f11ac616f16 100644
--- a/src/mesa/tnl/t_vb_program.c
+++ b/src/mesa/tnl/t_vb_program.c
@@ -76,6 +76,7 @@ run_vp( GLcontext *ctx, struct tnl_pipeline_stage *stage )
    struct vp_stage_data *store = VP_STAGE_DATA(stage);
    struct vertex_buffer *VB = &tnl->vb;
    struct gl_vertex_program *program = ctx->VertexProgram.Current;
+   struct vp_machine machine;
    GLuint i;
 
    if (ctx->ShaderObjects._VertexShaderPresent)
@@ -91,7 +92,7 @@ run_vp( GLcontext *ctx, struct tnl_pipeline_stage *stage )
    for (i = 0; i < VB->Count; i++) {
       GLuint attr;
 
-      _mesa_init_vp_per_vertex_registers(ctx);
+      _mesa_init_vp_per_vertex_registers(ctx, &machine);
 
 #if 0
       printf("Input  %d: %f, %f, %f, %f\n", i,
@@ -118,30 +119,29 @@ run_vp( GLcontext *ctx, struct tnl_pipeline_stage *stage )
 	    const GLuint size = VB->AttribPtr[attr]->size;
 	    const GLuint stride = VB->AttribPtr[attr]->stride;
 	    const GLfloat *data = (GLfloat *) (ptr + stride * i);
-	    COPY_CLEAN_4V(ctx->VertexProgram.Machine.Inputs[attr], size, data);
+	    COPY_CLEAN_4V(machine.Inputs[attr], size, data);
 	 }
       }
 
       /* execute the program */
       ASSERT(program);
-      _mesa_exec_vertex_program(ctx, program);
+      _mesa_exec_vertex_program(ctx, &machine, program);
 
       /* Fixup fog an point size results if needed */
       if (ctx->Fog.Enabled &&
           (program->Base.OutputsWritten & (1 << VERT_RESULT_FOGC)) == 0) {
-         ctx->VertexProgram.Machine.Outputs[VERT_RESULT_FOGC][0] = 1.0;
+         machine.Outputs[VERT_RESULT_FOGC][0] = 1.0;
       }
 
       if (ctx->VertexProgram.PointSizeEnabled &&
           (program->Base.OutputsWritten & (1 << VERT_RESULT_PSIZ)) == 0) {
-         ctx->VertexProgram.Machine.Outputs[VERT_RESULT_PSIZ][0] = ctx->Point.Size;
+         machine.Outputs[VERT_RESULT_PSIZ][0] = ctx->Point.Size;
       }
 
       /* copy the output registers into the VB->attribs arrays */
       /* XXX (optimize) could use a conditional and smaller loop limit here */
       for (attr = 0; attr < 15; attr++) {
-         COPY_4V(store->attribs[attr].data[i],
-                 ctx->VertexProgram.Machine.Outputs[attr]);
+         COPY_4V(store->attribs[attr].data[i], machine.Outputs[attr]);
       }
    }