4 files changed, 9 insertions, 6 deletions
diff --git a/src/compiler/nir/glsl_to_nir.cpp b/src/compiler/nir/glsl_to_nir.cpp
index aeeba5d5573..fb1d4218e33 100644
--- a/src/compiler/nir/glsl_to_nir.cpp
+++ b/src/compiler/nir/glsl_to_nir.cpp
@@ -2007,7 +2007,7 @@ nir_visitor::visit(ir_dereference_array *ir)
 }
 
 void
-nir_visitor::visit(ir_barrier *ir)
+nir_visitor::visit(ir_barrier *)
 {
    nir_intrinsic_instr *instr =
       nir_intrinsic_instr_create(this->shader, nir_intrinsic_barrier);
diff --git a/src/compiler/nir/nir.c b/src/compiler/nir/nir.c
index 71adcb36267..cf6ca522c8b 100644
--- a/src/compiler/nir/nir.c
+++ b/src/compiler/nir/nir.c
@@ -893,6 +893,8 @@ src_is_valid(const nir_src *src)
 static bool
 remove_use_cb(nir_src *src, void *state)
 {
+   (void) state;
+
    if (src_is_valid(src))
       list_del(&src->use_link);
 
@@ -902,6 +904,8 @@ remove_use_cb(nir_src *src, void *state)
 static bool
 remove_def_cb(nir_dest *dest, void *state)
 {
+   (void) state;
+
    if (!dest->is_ssa)
       list_del(&dest->reg.def_link);
 
diff --git a/src/compiler/nir/nir_lower_io.c b/src/compiler/nir/nir_lower_io.c
index d0f3dc72884..a8399245b0b 100644
--- a/src/compiler/nir/nir_lower_io.c
+++ b/src/compiler/nir/nir_lower_io.c
@@ -144,8 +144,7 @@ get_io_offset(nir_builder *b, nir_deref_var *deref,
 }
 
 static nir_intrinsic_op
-load_op(struct lower_io_state *state,
-        nir_variable_mode mode, bool per_vertex)
+load_op(nir_variable_mode mode, bool per_vertex)
 {
    nir_intrinsic_op op;
    switch (mode) {
@@ -270,7 +269,7 @@ nir_lower_io_block(nir_block *block,
 
          nir_intrinsic_instr *load =
             nir_intrinsic_instr_create(state->mem_ctx,
-                                       load_op(state, mode, per_vertex));
+                                       load_op(mode, per_vertex));
          load->num_components = intrin->num_components;
 
          nir_intrinsic_set_base(load,
diff --git a/src/compiler/nir/nir_lower_vec_to_movs.c b/src/compiler/nir/nir_lower_vec_to_movs.c
index b383fb8ccf2..711ddd38bda 100644
--- a/src/compiler/nir/nir_lower_vec_to_movs.c
+++ b/src/compiler/nir/nir_lower_vec_to_movs.c
@@ -118,7 +118,7 @@ has_replicated_dest(nir_alu_instr *alu)
  * can then call insert_mov as normal.
  */
 static unsigned
-try_coalesce(nir_alu_instr *vec, unsigned start_idx, nir_shader *shader)
+try_coalesce(nir_alu_instr *vec, unsigned start_idx)
 {
    assert(start_idx < nir_op_infos[vec->op].num_inputs);
 
@@ -264,7 +264,7 @@ lower_vec_to_movs_block(nir_block *block, nir_function_impl *impl)
             continue;
 
          if (!(finished_write_mask & (1 << i)))
-            finished_write_mask |= try_coalesce(vec, i, shader);
+            finished_write_mask |= try_coalesce(vec, i);
 
          if (!(finished_write_mask & (1 << i)))
             finished_write_mask |= insert_mov(vec, i, shader);