Zebediah Figura : vkd3d-shader/hlsl: Generate synthetic temps for object uniforms as well.

[Alexandre Julliard]

Module: vkd3d
Branch: master
Commit: 423213fb0509423b51c6f59d01c7f1a1e7a8b1c2
URL:    https://source.winehq.org/git/vkd3d.git/?a=commit;h=423213fb0509423b51c6f59d01c7f1a1e7a8b1c2

Author: Zebediah Figura <zfigura at codeweavers.com>
Date:   Fri Oct 15 16:54:08 2021 -0500

vkd3d-shader/hlsl: Generate synthetic temps for object uniforms as well.

These can be assigned to when compatibility mode is used.

Signed-off-by: Zebediah Figura <zfigura at codeweavers.com>
Signed-off-by: Giovanni Mascellani <gmascellani at codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet at codeweavers.com>
Signed-off-by: Matteo Bruni <mbruni at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>

---

 libs/vkd3d-shader/hlsl_codegen.c | 31 +++++++++++--------------------
 1 file changed, 11 insertions(+), 20 deletions(-)

diff --git a/libs/vkd3d-shader/hlsl_codegen.c b/libs/vkd3d-shader/hlsl_codegen.c
index b7b0cd1..03c098f 100644
--- a/libs/vkd3d-shader/hlsl_codegen.c
+++ b/libs/vkd3d-shader/hlsl_codegen.c
@@ -1310,35 +1310,26 @@ int hlsl_emit_dxbc(struct hlsl_ctx *ctx, struct hlsl_ir_function_decl *entry_fun
 
     LIST_FOR_EACH_ENTRY(var, &ctx->globals->vars, struct hlsl_ir_var, scope_entry)
     {
-        if (var->data_type->type == HLSL_CLASS_OBJECT)
-            list_add_tail(&ctx->extern_vars, &var->extern_entry);
-        else if (var->modifiers & HLSL_STORAGE_UNIFORM)
+        if (var->modifiers & HLSL_STORAGE_UNIFORM)
             prepend_uniform_copy(ctx, entry_func->body, var);
     }
 
     LIST_FOR_EACH_ENTRY(var, entry_func->parameters, struct hlsl_ir_var, param_entry)
     {
-        if (var->data_type->type == HLSL_CLASS_OBJECT)
+        if (var->data_type->type == HLSL_CLASS_OBJECT || (var->modifiers & HLSL_STORAGE_UNIFORM))
         {
-            list_add_tail(&ctx->extern_vars, &var->extern_entry);
+            prepend_uniform_copy(ctx, entry_func->body, var);
         }
         else
         {
-            if (var->modifiers & HLSL_STORAGE_UNIFORM)
-            {
-                prepend_uniform_copy(ctx, entry_func->body, var);
-            }
-            else
-            {
-                if (var->data_type->type != HLSL_CLASS_STRUCT && !var->semantic.name)
-                    hlsl_error(ctx, var->loc, VKD3D_SHADER_ERROR_HLSL_MISSING_SEMANTIC,
-                            "Parameter \"%s\" is missing a semantic.", var->name);
-
-                if (var->modifiers & HLSL_STORAGE_IN)
-                    prepend_input_var_copy(ctx, entry_func->body, var);
-                if (var->modifiers & HLSL_STORAGE_OUT)
-                    append_output_var_copy(ctx, entry_func->body, var);
-            }
+            if (var->data_type->type != HLSL_CLASS_STRUCT && !var->semantic.name)
+                hlsl_error(ctx, var->loc, VKD3D_SHADER_ERROR_HLSL_MISSING_SEMANTIC,
+                        "Parameter \"%s\" is missing a semantic.", var->name);
+
+            if (var->modifiers & HLSL_STORAGE_IN)
+                prepend_input_var_copy(ctx, entry_func->body, var);
+            if (var->modifiers & HLSL_STORAGE_OUT)
+                append_output_var_copy(ctx, entry_func->body, var);
         }
     }
     if (entry_func->return_var)