Jacek Caban : vkd3d-shader: Avoid implicit enum pointer casts in allocate_semantic_register.

[Alexandre Julliard]

Module: vkd3d
Branch: master
Commit: 85f21f197c9cbd9df8fa3d292b0e3de388fdbf65
URL:    https://gitlab.winehq.org/wine/vkd3d/-/commit/85f21f197c9cbd9df8fa3d292b0e3d...

Author: Jacek Caban <jacek(a)codeweavers.com>
Date:   Fri Nov 24 14:03:25 2023 +0100

vkd3d-shader: Avoid implicit enum pointer casts in allocate_semantic_register.

---

 libs/vkd3d-shader/hlsl_codegen.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/libs/vkd3d-shader/hlsl_codegen.c b/libs/vkd3d-shader/hlsl_codegen.c
index 5a70878b..294a8156 100644
--- a/libs/vkd3d-shader/hlsl_codegen.c
+++ b/libs/vkd3d-shader/hlsl_codegen.c
@@ -4089,7 +4089,7 @@ static void allocate_semantic_register(struct hlsl_ctx *ctx, struct hlsl_ir_var
         [VKD3D_SHADER_TYPE_COMPUTE] = "Compute",
     };
 
-    unsigned int type;
+    enum vkd3d_shader_register_type type;
     uint32_t reg;
     bool builtin;
 
@@ -4097,6 +4097,7 @@ static void allocate_semantic_register(struct hlsl_ctx *ctx, struct hlsl_ir_var
 
     if (ctx->profile->major_version < 4)
     {
+        D3DSHADER_PARAM_REGISTER_TYPE sm1_type;
         D3DDECLUSAGE usage;
         uint32_t usage_idx;
 
@@ -4104,7 +4105,7 @@ static void allocate_semantic_register(struct hlsl_ctx *ctx, struct hlsl_ir_var
         if (ctx->profile->major_version == 1 && output && ctx->profile->type == VKD3D_SHADER_TYPE_PIXEL)
             return;
 
-        builtin = hlsl_sm1_register_from_semantic(ctx, &var->semantic, output, &type, ®);
+        builtin = hlsl_sm1_register_from_semantic(ctx, &var->semantic, output, &sm1_type, ®);
         if (!builtin && !hlsl_sm1_usage_from_semantic(&var->semantic, &usage, &usage_idx))
         {
             hlsl_error(ctx, &var->loc, VKD3D_SHADER_ERROR_HLSL_INVALID_SEMANTIC,
@@ -4114,6 +4115,7 @@ static void allocate_semantic_register(struct hlsl_ctx *ctx, struct hlsl_ir_var
 
         if ((!output && !var->last_read) || (output && !var->first_write))
             return;
+        type = (enum vkd3d_shader_register_type)sm1_type;
     }
     else
     {