i965/vec4: Initialize nir_inputs with src_reg().

nir_locals, nir_ssa_values, and nir_system_values are all dst_reg (not
that that makes a whole lot of sense to me), and only nir_inputs is a
src_reg.

Reviewed-by: Francisco Jerez <currojerez@riseup.net>

diff --git a/src/mesa/drivers/dri/i965/brw_vec4_nir.cpp b/src/mesa/drivers/dri/i965/brw_vec4_nir.cpp
index 28656d4..7e17a6a 100644 (file)
--- a/src/mesa/drivers/dri/i965/brw_vec4_nir.cpp
+++ b/src/mesa/drivers/dri/i965/brw_vec4_nir.cpp
@@ -122,7 +122,7 @@ vec4_visitor::nir_setup_inputs()
 {
    nir_inputs = ralloc_array(mem_ctx, src_reg, nir->num_inputs);
    for (unsigned i = 0; i < nir->num_inputs; i++) {
-      nir_inputs[i] = dst_reg();
+      nir_inputs[i] = src_reg();
    }
 
    nir_foreach_variable(var, &nir->inputs) {