radeonsi: turn an assertion into return in si_nir_store_output_tcs

Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>

diff --git a/src/gallium/drivers/radeonsi/si_shader_llvm_tess.c b/src/gallium/drivers/radeonsi/si_shader_llvm_tess.c
index e809f28..cd0f136 100644 (file)
--- a/src/gallium/drivers/radeonsi/si_shader_llvm_tess.c
+++ b/src/gallium/drivers/radeonsi/si_shader_llvm_tess.c
@@ -593,9 +593,11 @@ static void si_nir_store_output_tcs(struct ac_shader_abi *abi,
                              var->data.location == VARYING_SLOT_TESS_LEVEL_INNER ||
                              var->data.location == VARYING_SLOT_TESS_LEVEL_OUTER;
 
-       assert((name == TGSI_SEMANTIC_PATCH ||
-               name == TGSI_SEMANTIC_TESSINNER ||
-               name == TGSI_SEMANTIC_TESSOUTER) == is_patch);
+       /* Invalid SPIR-V can cause this. */
+       if ((name == TGSI_SEMANTIC_PATCH ||
+            name == TGSI_SEMANTIC_TESSINNER ||
+            name == TGSI_SEMANTIC_TESSOUTER) != is_patch)
+               return;
 
        if (!is_patch) {
                stride = get_tcs_out_vertex_dw_stride(ctx);