st/mesa: remove invalid assertion

It's legal for ARB_vertex_program programs to not write to result.position.
The results are undefined in that case.  This assertion was causing us to
abort/exit though.

diff --git a/src/mesa/state_tracker/st_program.c b/src/mesa/state_tracker/st_program.c
index 06030f6cd8edee3a8b962ff0f2d110fa0984ae91..72ca85245829cecd213ef6959e15d60c1b4e044d 100644 (file)
--- a/src/mesa/state_tracker/st_program.c
+++ b/src/mesa/state_tracker/st_program.c
@@ -290,9 +290,6 @@ st_translate_vertex_program(struct st_context *st,
       }
    }
 
-   assert(vs_output_semantic_name[0] == TGSI_SEMANTIC_POSITION);
-
-
    if (outputMapping) {
       /* find max output slot referenced to compute vs_num_outputs */
       GLuint maxSlot = 0;