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| author | Maciej Cencora <m.cencora@gmail.com> | 2009-09-27 22:20:41 +0200 |
|---|---|---|
| committer | Maciej Cencora <m.cencora@gmail.com> | 2009-09-27 22:44:28 +0200 |
| commit | bedc6b7bdff40156b66cb2473c47512e5c95bdab (patch) | |
| tree | 17880f8a2e8a5c58d766369fb415e1b106c1085a | |
| parent | 8c8b77a5f3ec1dac0bddc98da3ccbb64f58f22e0 (diff) | |
r300g: add some assertions
Not sure why we are getting a shader with two inputs with position semantic, but we don't know how to handle it correctly so it's better to stop the app than lock the machine.
| -rw-r--r-- | src/gallium/drivers/r300/r300_state_derived.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/gallium/drivers/r300/r300_state_derived.c b/src/gallium/drivers/r300/r300_state_derived.c index 2bbbcdfd9c..083861a071 100644 --- a/src/gallium/drivers/r300/r300_state_derived.c +++ b/src/gallium/drivers/r300/r300_state_derived.c @@ -55,6 +55,7 @@ static void r300_vs_tab_routes(struct r300_context* r300, for (i = 0; i < info->num_inputs; i++) { switch (info->input_semantic_name[i]) { case TGSI_SEMANTIC_POSITION: + assert(pos == FALSE); pos = TRUE; tab[i] = 0; break; @@ -63,10 +64,12 @@ static void r300_vs_tab_routes(struct r300_context* r300, cols++; break; case TGSI_SEMANTIC_PSIZE: + assert(psize == FALSE); psize = TRUE; tab[i] = 15; break; case TGSI_SEMANTIC_FOG: + assert(fog == FALSE); fog = TRUE; /* Fall through */ case TGSI_SEMANTIC_GENERIC: |