wine/vkd3d
0
0
Fork 0
mirror of https://gitlab.winehq.org/wine/vkd3d.git synced 2025-12-15 08:03:30 -08:00
Code Issues Packages Projects Releases Wiki Activity

vkd3d-shader/d3d-asm: Resolve SSA values when outputting SM<6 assembly.

Browse Source 
In particular, since commit eaebef4265 we
may receive vsir generated from HLSL sources, which typically contains
SSA values.
This commit is contained in:
Henri Verbeet
2025-08-12 15:49:05 +02:00
parent 8334386d99
commit 9336b4647c
Notes: Henri Verbeet 2025-08-13 16:27:46 +02:00 
Approved-by: Henri Verbeet (@hverbeet)
Merge-Request: https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/1678
3 changed files with 24 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
libs/vkd3d-shader/vkd3d_shader_main.c
View File

@@ -1816,6 +1816,7 @@ static int vsir_program_compile(struct vsir_program *program, const struct vkd3d
{
struct vkd3d_shader_scan_combined_resource_sampler_info combined_sampler_info;
struct vkd3d_shader_compile_info scan_info;
enum vsir_asm_flags asm_flags;
int ret;
scan_info = *compile_info;
@@ -1825,7 +1826,11 @@ static int vsir_program_compile(struct vsir_program *program, const struct vkd3d
case VKD3D_SHADER_TARGET_D3D_ASM:
if ((ret = vsir_program_scan(program, &scan_info, message_context, true)) < 0)
return ret;
ret = d3d_asm_compile(program, compile_info, out, VSIR_ASM_FLAG_NONE);
asm_flags = VSIR_ASM_FLAG_NONE;
if (program->shader_version.major < 6 && compile_info->source_type != VKD3D_SHADER_SOURCE_DXBC_TPF
&& compile_info->source_type != VKD3D_SHADER_SOURCE_D3D_BYTECODE)
asm_flags |= VSIR_ASM_FLAG_ALLOCATE_TEMPS;
ret = d3d_asm_compile(program, compile_info, out, asm_flags, message_context);
break;
case VKD3D_SHADER_TARGET_D3D_BYTECODE: