3 files changed, 2 insertions, 4 deletions
diff --git a/src/glsl/nir/nir.h b/src/glsl/nir/nir.h
index ac422514d52..874a03966be 100644
--- a/src/glsl/nir/nir.h
+++ b/src/glsl/nir/nir.h
@@ -2004,12 +2004,10 @@ bool nir_opt_constant_folding(nir_shader *shader);
 
 bool nir_opt_global_to_local(nir_shader *shader);
 
-bool nir_copy_prop_impl(nir_function_impl *impl);
 bool nir_copy_prop(nir_shader *shader);
 
 bool nir_opt_cse(nir_shader *shader);
 
-bool nir_opt_dce_impl(nir_function_impl *impl);
 bool nir_opt_dce(nir_shader *shader);
 
 bool nir_opt_dead_cf(nir_shader *shader);
diff --git a/src/glsl/nir/nir_opt_copy_propagate.c b/src/glsl/nir/nir_opt_copy_propagate.c
index 71367d001bb..96520f8a361 100644
--- a/src/glsl/nir/nir_opt_copy_propagate.c
+++ b/src/glsl/nir/nir_opt_copy_propagate.c
@@ -256,7 +256,7 @@ copy_prop_block(nir_block *block, void *_state)
    return true;
 }
 
-bool
+static bool
 nir_copy_prop_impl(nir_function_impl *impl)
 {
    bool progress = false;
diff --git a/src/glsl/nir/nir_opt_dce.c b/src/glsl/nir/nir_opt_dce.c
index e0ebdc61c2f..603252825c3 100644
--- a/src/glsl/nir/nir_opt_dce.c
+++ b/src/glsl/nir/nir_opt_dce.c
@@ -145,7 +145,7 @@ delete_block_cb(nir_block *block, void *_state)
    return true;
 }
 
-bool
+static bool
 nir_opt_dce_impl(nir_function_impl *impl)
 {
    struct exec_list *worklist = ralloc(NULL, struct exec_list);