v3d: Assert that we do request the normal texturing return data.

[mesa.git] / src / broadcom / compiler / v3d40_tex.c

diff --git a/src/broadcom/compiler/v3d40_tex.c b/src/broadcom/compiler/v3d40_tex.c
index 679f1f15f81c54bedfda4021e93a08e5c39a2055..e5a45c1f003f27fcb4ff62a94f24b6a1490b12df 100644 (file)
--- a/src/broadcom/compiler/v3d40_tex.c
+++ b/src/broadcom/compiler/v3d40_tex.c
@@ -183,6 +183,8 @@ v3d40_vir_emit_tex(struct v3d_compile *c, nir_tex_instr *instr)
         assert(p1_unpacked.output_type_32_bit ||
                p0_unpacked.return_words_of_texture_data < (1 << 2));
 
+        assert(p0_unpacked.return_words_of_texture_data != 0);
+
         uint32_t p0_packed;
         V3D41_TMU_CONFIG_PARAMETER_0_pack(NULL,
                                           (uint8_t *)&p0_packed,