Giovanni Mascellani : vkd3d-shader/spirv: Convert the swizzle according to the source bit width.

[Alexandre Julliard]

Module: vkd3d
Branch: master
Commit: ee994e95dd06d00cbf16fe4ca550c1f6bf1dd015
URL:    https://gitlab.winehq.org/wine/vkd3d/-/commit/ee994e95dd06d00cbf16fe4ca550c1...

Author: Giovanni Mascellani <gmascellani(a)codeweavers.com>
Date:   Mon Feb  5 12:12:02 2024 +0100

vkd3d-shader/spirv: Convert the swizzle according to the source bit width.

Fixes: 1f536238a89dc6bccb411c2db32d7b2010cc8fd7

---

 libs/vkd3d-shader/spirv.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libs/vkd3d-shader/spirv.c b/libs/vkd3d-shader/spirv.c
index d4333e6d..3cc20b5c 100644
--- a/libs/vkd3d-shader/spirv.c
+++ b/libs/vkd3d-shader/spirv.c
@@ -7082,7 +7082,7 @@ static void spirv_compiler_emit_mov(struct spirv_compiler *compiler,
     }
 
     write_mask32 = data_type_is_64_bit(dst->reg.data_type) ? vsir_write_mask_32_from_64(dst->write_mask) : dst->write_mask;
-    swizzle32 = data_type_is_64_bit(dst->reg.data_type) ? vsir_swizzle_32_from_64(src->swizzle) : src->swizzle;
+    swizzle32 = data_type_is_64_bit(src->reg.data_type) ? vsir_swizzle_32_from_64(src->swizzle) : src->swizzle;
     component_count = vsir_write_mask_component_count(write_mask32);
     if (component_count != 1 && component_count != VKD3D_VEC4_SIZE
             && dst_reg_info.write_mask == VKD3DSP_WRITEMASK_ALL)