From adbbaae7b925b212866bcba57e17db5824a16390 Mon Sep 17 00:00:00 2001 From: Brian Paul Date: Mon, 10 May 2010 12:31:35 -0600 Subject: [PATCH] st/mesa: additional assertions in dst_register() --- src/mesa/state_tracker/st_mesa_to_tgsi.c | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/src/mesa/state_tracker/st_mesa_to_tgsi.c b/src/mesa/state_tracker/st_mesa_to_tgsi.c index 0991e99..bda8267 100644 --- a/src/mesa/state_tracker/st_mesa_to_tgsi.c +++ b/src/mesa/state_tracker/st_mesa_to_tgsi.c @@ -156,6 +156,16 @@ dst_register( struct st_translate *t, case PROGRAM_OUTPUT: if (index == VERT_RESULT_PSIZ) t->prevInstWrotePsiz = GL_TRUE; + + if (t->procType == TGSI_PROCESSOR_VERTEX) + assert(index < VERT_RESULT_MAX); + else if (t->procType == TGSI_PROCESSOR_FRAGMENT) + assert(index < FRAG_RESULT_MAX); + else + assert(0 && "geom shaders not handled in dst_register() yet"); + + assert(t->outputMapping[index] < Elements(t->outputs)); + return t->outputs[t->outputMapping[index]]; case PROGRAM_ADDRESS: -- 2.7.4