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Diffstat (limited to 'src/mesa/state_tracker/st_program.c')
| -rw-r--r-- | src/mesa/state_tracker/st_program.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/mesa/state_tracker/st_program.c b/src/mesa/state_tracker/st_program.c index d9d11ee0e8..101a6a48af 100644 --- a/src/mesa/state_tracker/st_program.c +++ b/src/mesa/state_tracker/st_program.c @@ -260,6 +260,16 @@ st_translate_vertex_program(struct st_context *st, outputMapping = defaultOutputMapping; } + /* free old shader state, if any */ + if (stvp->state.tokens) { + FREE((void *) stvp->state.tokens); + stvp->state.tokens = NULL; + } + if (stvp->driver_shader) { + pipe->delete_vs_state(pipe, stvp->driver_shader); + stvp->driver_shader = NULL; + } + /* XXX: fix static allocation of tokens: */ num_tokens = tgsi_translate_mesa_program( TGSI_PROCESSOR_VERTEX, |