Zebediah Figura : vkd3d-shader/hlsl: Make the source parameter to hlsl_copy_deref() const.

[Alexandre Julliard]

Module: vkd3d
Branch: master
Commit: fb724d60e399865ce3739fa1431b7bd9f28fd619
URL:    https://gitlab.winehq.org/wine/vkd3d/-/commit/fb724d60e399865ce3739fa1431b7b...

Author: Zebediah Figura <zfigura(a)codeweavers.com>
Date:   Mon Sep 26 18:19:54 2022 -0500

vkd3d-shader/hlsl: Make the source parameter to hlsl_copy_deref() const.

---

 libs/vkd3d-shader/hlsl.c | 2 +-
 libs/vkd3d-shader/hlsl.h | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/libs/vkd3d-shader/hlsl.c b/libs/vkd3d-shader/hlsl.c
index 9fde0b31..c696be83 100644
--- a/libs/vkd3d-shader/hlsl.c
+++ b/libs/vkd3d-shader/hlsl.c
@@ -794,7 +794,7 @@ static bool type_is_single_reg(const struct hlsl_type *type)
     return type->type == HLSL_CLASS_SCALAR || type->type == HLSL_CLASS_VECTOR;
 }
 
-bool hlsl_copy_deref(struct hlsl_ctx *ctx, struct hlsl_deref *deref, struct hlsl_deref *other)
+bool hlsl_copy_deref(struct hlsl_ctx *ctx, struct hlsl_deref *deref, const struct hlsl_deref *other)
 {
     unsigned int i;
 
diff --git a/libs/vkd3d-shader/hlsl.h b/libs/vkd3d-shader/hlsl.h
index 0b698a9a..1d44c3e9 100644
--- a/libs/vkd3d-shader/hlsl.h
+++ b/libs/vkd3d-shader/hlsl.h
@@ -722,7 +722,7 @@ void hlsl_dump_function(struct hlsl_ctx *ctx, const struct hlsl_ir_function_decl
 int hlsl_emit_bytecode(struct hlsl_ctx *ctx, struct hlsl_ir_function_decl *entry_func,
         enum vkd3d_shader_target_type target_type, struct vkd3d_shader_code *out);
 
-bool hlsl_copy_deref(struct hlsl_ctx *ctx, struct hlsl_deref *deref, struct hlsl_deref *other);
+bool hlsl_copy_deref(struct hlsl_ctx *ctx, struct hlsl_deref *deref, const struct hlsl_deref *other);
 void hlsl_cleanup_deref(struct hlsl_deref *deref);
 
 void hlsl_replace_node(struct hlsl_ir_node *old, struct hlsl_ir_node *new);