aco: Make unused workgroup id's 0

It shouldn't matter, but the 1 was leftover from when it was handled
together with workgroup_size and num_work_groups.

Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>

diff --git a/src/amd/compiler/aco_instruction_selection.cpp b/src/amd/compiler/aco_instruction_selection.cpp
index ce8a7b0..de46348 100644 (file)
--- a/src/amd/compiler/aco_instruction_selection.cpp
+++ b/src/amd/compiler/aco_instruction_selection.cpp
@@ -5530,9 +5530,9 @@ void visit_intrinsic(isel_context *ctx, nir_intrinsic_instr *instr)
       Temp dst = get_ssa_temp(ctx, &instr->dest.ssa);
       struct ac_arg *args = ctx->args->ac.workgroup_ids;
       bld.pseudo(aco_opcode::p_create_vector, Definition(dst),
-                 args[0].used ? Operand(get_arg(ctx, args[0])) : Operand(1u),
-                 args[1].used ? Operand(get_arg(ctx, args[1])) : Operand(1u),
-                 args[2].used ? Operand(get_arg(ctx, args[2])) : Operand(1u));
+                 args[0].used ? Operand(get_arg(ctx, args[0])) : Operand(0u),
+                 args[1].used ? Operand(get_arg(ctx, args[1])) : Operand(0u),
+                 args[2].used ? Operand(get_arg(ctx, args[2])) : Operand(0u));
       emit_split_vector(ctx, dst, 3);
       break;
    }