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[PATCH v4 0/1] MR3111: opengl32: treat the PFD_SUPPORT_GDI flag to ChoosePixelFormat() as mandatory
by Damjan Jovanovic (＠dj) June 26, 2023

June 26, 2023

Java (1.3 at least) calls ChoosePixelFormat() with the PFD_SUPPORT_GDI flag set and expects the returned PIXELFORMATDESCRIPTOR to have that flag set. If it doesn't, an exception is thrown and it fails to initialize graphics. If no PIXELFORMATDESCRIPTOR is returned instead, it falls back to an alternative rendering method and proceeds further. Therefore, when the PFD_SUPPORT_GDI flag is specified, treat it as a mandatory requirement, and only return a PIXELFORMATDESCRIPTOR on which it is set, if any. Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=7767 Closes #7767 -- v4: opengl32: Implement filtering on all the ChoosePixelFormat() flags that are ignored when unset https://gitlab.winehq.org/wine/wine/-/merge_requests/3111

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[PATCH 0/1] MR233: vkd3d-shader: Unify static string arrays initialization pattern.
by Nikolay Sivov (＠nsivov) June 26, 2023

June 26, 2023

-- https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/233

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[PATCH 0/1] MR246: vkd3d-shader: Remove extra newlines from compiler messages.
by Nikolay Sivov (＠nsivov) June 26, 2023

June 26, 2023

-- https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/246

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[PATCH v2 0/1] MR242: configure: Include an atomic ordering parameter when checking __atomic_exchange_n() support.
by Conor McCarthy (＠cmccarthy) June 26, 2023

June 26, 2023

-- v2: configure: Pass the correct number of parameters for the __atomic_exchange_n() check. https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/242

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[PATCH 0/2] MR237: vkd3d-shader/hlsl: Make sample count optional for SM4.1+.
by Nikolay Sivov (＠nsivov) June 26, 2023

June 26, 2023

Signed-off-by: Nikolay Sivov <nsivov(a)codeweavers.com> -- https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/237

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[PATCH v5 0/8] MR216: vkd3d: Prepare for tiled resource support.
by Conor McCarthy (＠cmccarthy) June 26, 2023

June 26, 2023

-- v5: vkd3d: Append CopyTileMappings() commands to the command queue op array. vkd3d: Append UpdateTileMappings() commands to the command queue op array. vkd3d: Add missing const attributes to ID3D12CommandQueue::UpdateTileMappings() parameters. vkd3d: Validate plane count for tiled textures. vkd3d: Validate tiled resources tier for 3D textures. vkd3d: Validate tiled resources support during reserved resource creation. vkd3d: Always pass null heap properties to vkd3d_create_image() for sparse images. vkd3d: Check sparse image format is supported. https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/216

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[PATCH v9 0/4] MR211: vkd3d-shader/hlsl: Support clip() intrinsic.
by Nikolay Sivov (＠nsivov) June 26, 2023

June 26, 2023

-- v9: vkd3d-shader/hlsl: Handle 'texkill' discard type for sm4+. vkd3d-shader/hlsl: Parse clip() function. tests: Add some tests for clip(). vkd3d-shader/hlsl: Add a parameter for jump nodes and use it for 'discard'. https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/211

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[PATCH v5 0/3] MR200: vkd3d-shader: Signature reflection API.
by Zebediah Figura (＠zfigura) June 26, 2023

June 26, 2023

There are two parts to this: - First, a way to retrieve any signature from a DXBC shader. This is, I gather, generally useful for reflection, and it can be used as one source with which to implement d3d10 and d3d11 shader reflection APIs. The rest of those APIs will need much more data to be exposed from d3d shaders, and while I was originally planning to expose that all in a single "vkd3d_shader_d3d_shader_info" structure, I think that signatures at least are a reasonable enough subset to have a dedicated structure. Moreover, I did not want to block sm1 support on too much API design. - Second, signatures synthesized from sm1 byte code. This is conceptually a bit weird, because sm1 does not have signatures, but in terms of how these APIs are used by Wine (or other translation layers, as evidenced not least by the Vulkan test shader runner, which I have locally adapted for sm1 but not submitted yet) it fits rather nicely. Because this is new API, it of course deserves plenty of discussion, especially the sm1 part. Several open questions which occurred to me while writing are: 1. Should we fix the mask (and used mask) for sm1 signatures as 0xf rather than 0? SPIR-V cares about this in order to declare I/O variables, which makes some amount of sense. In fact I have a patch in my local tree to change this, specifically for that purpose. However, we could also normalize it later. 2. If we do fix the mask as nonzero, should single-component semantics (fog, depth, etc...) be declared as 0x1 instead of 0xf? 3. Should BLENDINDICES get a UINT type? It's float in shader instructions (well, kind of, although in practice it's used as an array index of course), but the vertex attribute type is in practice "supposed" to be integer. Part 1 of a series to implement sm1 -> spirv translation in vkd3d-shader, brought to you by late nights spent coding and rereading The Waste Land. Ganga was sunken, and the limp leaves Waited for rain, while the black clouds Gathered far distant, over Himavant. -- v5: vkd3d-shader: Synthesize signatures for d3dbc shaders. vkd3d-shader: Introduce an API to retrieve all signatures from DXBC shaders. vkd3d-shader: Introduce documented semantics for the target type and other data passed to vkd3d_shader_scan(). https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/200

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[PATCH v4 0/1] MR171: Initialize a pointer for MSVC.
by Stefan Dösinger June 26, 2023

June 26, 2023

MSVC is too stupid to see that line 3058 will not run unless n_variants has been set together with variants in the switch statement below. -- v4: vkd3d-shader/hlsl: Make sure variants is initialized in declare_predefined_types(). https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/171

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[PATCH v15 0/5] MR44: vkd3d-shader/dxil: Read and validate DXIL bitcode blocks.
by Conor McCarthy (＠cmccarthy) June 26, 2023

June 26, 2023

Block records are not processed; only the bitcode is validated. -- v15: vkd3d-shader/dxil: Read and validate global abbreviated operands. vkd3d-shader/dxil: Read and validate local abbreviated operands. vkd3d-compiler: Introduce a dxbc-dxil source type. include: Introduce a function to detect the DXBC source type. https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/44

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