December 2022 - wine-gitlab

[PATCH v4 0/7] MR51: vkd3d-shader/hlsl: Improve constant handling in copy prop, and extend the use of aoffimmi modifiers.
by Francisco Casas (＠fcasas) 13 Dec '22

13 Dec '22

If a hlsl_ir_load loads a variable whose components are stored from different instructions, copy propagation doesn't replace it. But if all these instructions are constants (which currently is the case for value constructors), the load can be replaced with a constant value, which is what the first patch of this series does. For instance, this shader: ``` sampler s; Texture2D t; float4 main() : sv_target { return t.Gather(s, float2(0.6, 0.6), int2(0, 0)); } ``` results in the following IR before applying the patch: ``` float | 6.00000024e-01 float | 6.00000024e-01 uint | 0 | = (<constructor-2>[@4].x @2) uint | 1 | = (<constructor-2>[@6].x @3) float2 | <constructor-2> int | 0 int | 0 uint | 0 | = (<constructor-5>[@11].x @9) uint | 1 | = (<constructor-5>[@13].x @10) int2 | <constructor-5> float4 | gather_red(resource = t, sampler = s, coords = @8, offset = @15) | return | = (<output-sv_target0> @16) ``` and this IR afterwards: ``` float2 | {6.00000024e-01 6.00000024e-01 } int2 | {0 0 } float4 | gather_red(resource = t, sampler = s, coords = @2, offset = @3) | return | = (<output-sv_target0> @4) ``` This is required to write texel_offsets as aoffimmi modifiers in the sm4 backend, since it expects the texel_offset arguments to be hlsl_ir_constant. This series also: * Allows Gather() methods to use aoffimmi modifiers instead of an additional source register (which is the only way allowed for shader model 4.1), when possible. * Adds support to texel_offsets in the Load() method via aoffimmi modifiers (the only allowed method). -- v4: vkd3d-shader/hlsl: Propagate swizzle chains in copy propagation. vkd3d-shader/hlsl: Replace swizzles with constants in copy prop. tests: Test constant propagation through swizzles. vkd3d-shader/hlsl: Support offset argument for the texture Load() method. tests: Test offset argument for the texture Load() method. vkd3d-shader/hlsl: Use aoffimmis when writing gather methods. vkd3d-shader/hlsl: Replace loads with constants in copy prop. https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/51

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[PATCH 0/5] MR1750: wined3d: More Vulkan feature checks.
by Zebediah Figura (＠zfigura) 13 Dec '22

13 Dec '22

-- https://gitlab.winehq.org/wine/wine/-/merge_requests/1750

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[PATCH 0/1] MR1776: include: Add _recalloc.
by Alex Henrie (＠alexhenrie) 13 Dec '22

13 Dec '22

This function would be useful in a lot of places in Wine. I wish I had known about it sooner. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/1776

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[PATCH 0/1] MR1804: win32u: Downgrade the NtOpenFile ERR to a WARN in add_device().
by Zebediah Figura (＠zfigura) 13 Dec '22

13 Dec '22

This may fail for multiple legitimate reasons. Most commonly, the device may not actually be present on the machine (it will appear in the registry regardless). Less commonly, the device may have been removed between the call to NtEnumerateKey and here. We can get around the former by checking the Linked subkey value, but there is not much point; failing to open the file gives us just as much information. Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=53300 -- https://gitlab.winehq.org/wine/wine/-/merge_requests/1804

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[PATCH 0/1] MR1770: winecrt0: Include <stddef.h> from dll_soinit.c
by Gerald Pfeifer (＠gerald) 13 Dec '22

13 Dec '22

When .so module initialization was moved from ntdll to winecrt0 with commit bef09697 we lost a number of include files. FreeBSD-specific code in dll_soinit.c uses offsetof(), so include <stddef.h>. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/1770

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[PATCH 0/2] MR1706: Some more enabling of long types in wined3d.
by eric pouech (＠epo) 13 Dec '22

13 Dec '22

Standalone MR: - the argN and texture_id types could have been alternatively changed into unsigned int. - that would save a couple of size specifier in printf (this patch and next ones), but at the cost of lots of other changes: - as texture_id is used in some apply methods, that would mean ~200 function prototypes to change - didn't count for argN (even this could be changed on function level, contrary the previous item) -- https://gitlab.winehq.org/wine/wine/-/merge_requests/1706

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[PATCH 0/45] MR1446: Draft: Enable long types in wined3d.
by eric pouech (＠epo) 13 Dec '22

13 Dec '22

This is a draft proposal for enabling long types in wined3d. Its purpose is to share with wined3d maintainers the best way to enable long types. It's not meant to be committed as is (draft MR). I tried to minimize the number of changes by migrating some types to pure int/unsigned int types. The net result is not a huge change, but still quite a change: dlls/d3d11/device.c | 6 +- dlls/d3d8/device.c | 4 +- dlls/d3d9/device.c | 4 +- dlls/ddraw/ddraw.c | 4 +- dlls/wined3d/Makefile.in | 1 - dlls/wined3d/adapter_gl.c | 32 ++++----- dlls/wined3d/adapter_vk.c | 18 +++--- dlls/wined3d/arb_program_shader.c | 84 ++++++++++++------------ dlls/wined3d/ati_fragment_shader.c | 4 +- dlls/wined3d/buffer.c | 16 ++--- dlls/wined3d/context_gl.c | 26 ++++---- dlls/wined3d/cs.c | 14 ++-- dlls/wined3d/device.c | 52 +++++++-------- dlls/wined3d/directx.c | 40 ++++++------ dlls/wined3d/glsl_shader.c | 112 ++++++++++++++++---------------- dlls/wined3d/nvidia_texture_shader.c | 12 ++-- dlls/wined3d/palette.c | 14 ++-- dlls/wined3d/query.c | 34 +++++----- dlls/wined3d/resource.c | 12 ++-- dlls/wined3d/sampler.c | 4 +- dlls/wined3d/shader.c | 51 ++++++++------- dlls/wined3d/shader_sm1.c | 12 ++-- dlls/wined3d/shader_sm4.c | 62 +++++++++--------- dlls/wined3d/shader_spirv.c | 4 +- dlls/wined3d/state.c | 84 ++++++++++++------------ dlls/wined3d/stateblock.c | 36 +++++------ dlls/wined3d/surface.c | 32 ++++----- dlls/wined3d/swapchain.c | 85 ++++++++++++------------ dlls/wined3d/texture.c | 60 ++++++++--------- dlls/wined3d/utils.c | 34 +++++----- dlls/wined3d/vertexdeclaration.c | 10 +-- dlls/wined3d/view.c | 26 ++++---- dlls/wined3d/wined3d_main.c | 16 ++--- dlls/wined3d/wined3d_private.h | 122 +++++++++++++++++------------------ include/wine/wined3d.h | 29 +++++---- 35 files changed, 580 insertions(+), 576 deletions(-) This is a fairly long series as: - long type enabling is done on a file basis instead of the module basis. - I tried to split as much as possible: + global changes (shared across multiple file) + type changes linked to a single file + printf-related changes linked to a single file. At the implementation level, there's lots of things to be discussed: - choice of integral type (unsigned int/uint32_t/UINT...). I tried to follow Zebediah's guide-lines. Even if there are counter examples. - changing type vs changing printf (there are still areas to tackle if needed), even if some are (IMO) unavoidable (like GetLastError() or HRESULT) So comments welcome. I likely start next week pushing the first bits. -- This merge request has too many patches to be relayed via email. Please visit the URL below to see the contents of the merge request. https://gitlab.winehq.org/wine/wine/-/merge_requests/1446

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[PATCH 0/4] MR1808: winemac: Fix remaining printf format warnings.
by Huw Davies (＠huw) 13 Dec '22

13 Dec '22

-- https://gitlab.winehq.org/wine/wine/-/merge_requests/1808

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[PATCH 0/1] MR1806: include: Add RTL_CONSTANT_STRING.
by Alex Henrie (＠alexhenrie) 13 Dec '22

13 Dec '22

This macro would be useful for Wine because it would allow us to avoid calling RtlInitUnicodeString on a constant at runtime (which is pretty common). -- https://gitlab.winehq.org/wine/wine/-/merge_requests/1806

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[PATCH 0/1] MR1797: user32/tests: Don't assign const variable to other const (gcc 4.7)
by Fabian Maurer (＠DarkShadow44) 13 Dec '22

13 Dec '22

Signed-off-by: Fabian Maurer <dark.shadow4(a)web.de> -- https://gitlab.winehq.org/wine/wine/-/merge_requests/1797

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wine-gitlab December 2022