Elizabeth Figura : vkd3d-shader/hlsl: Only allocate the aligned size for uniforms.

[Alexandre Julliard]

Module: vkd3d
Branch: master
Commit: acc9d79fbb112642518f25d2b9046e7f5264d42a
URL:    https://gitlab.winehq.org/wine/vkd3d/-/commit/acc9d79fbb112642518f25d2b9046e...

Author: Elizabeth Figura 
Date:   Mon Jun 17 16:42:11 2024 -0500

vkd3d-shader/hlsl: Only allocate the aligned size for uniforms.

---

libs/vkd3d-shader/hlsl_codegen.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/libs/vkd3d-shader/hlsl_codegen.c b/libs/vkd3d-shader/hlsl_codegen.c
index 09066a61..36270b15 100644
--- a/libs/vkd3d-shader/hlsl_codegen.c
+++ b/libs/vkd3d-shader/hlsl_codegen.c
@@ -4188,8 +4188,10 @@ static struct hlsl_reg allocate_numeric_registers_for_type(struct hlsl_ctx *ctx,
 {
     unsigned int reg_size = type->reg_size[HLSL_REGSET_NUMERIC];

+    /* FIXME: We could potentially pack structs or arrays more efficiently... */
+
     if (type->class <= HLSL_CLASS_VECTOR)
-        return allocate_register(ctx, allocator, first_write, last_read, reg_size, type->dimx);
+        return allocate_register(ctx, allocator, first_write, last_read, type->dimx, type->dimx);
     else
         return allocate_range(ctx, allocator, first_write, last_read, reg_size);
 }