[Git][wine/vkd3d][master] 8 commits: tests/shader_runner: Introduce read_literal().

Henri Verbeet pushed to branch master at wine / vkd3d


Commits:
ee1804f1 by Henri Verbeet at 2026-01-19T12:26:18+01:00
tests/shader_runner: Introduce read_literal().

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4c8534cb by Henri Verbeet at 2026-01-19T12:26:18+01:00
tests/shader_runner: Introduce struct uniform_buffer.

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f6f4f52c by Francisco Casas at 2026-01-19T12:42:07+01:00
tests/shader_runner: Implement support for d3dbc integer constants.

Direct3D 9 supports supplying integer constants to shaders. These are
made are available through the `i` registers, separate from the
floating-point constants in the `c` registers.

Integer constants are rather uncommon and so far I have only seen fxc
generate these entries in the CTAB when a uniform is used to limit the
number of iterations in a loop.

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28ab3d15 by Francisco Casas at 2026-01-19T12:55:36+01:00
tests/hlsl: Test SM3 loops with user-provided integer registers.

NOTE: the last test introduced here causes a test failure on the Windows
CI:

    shader_runner.c:1584: loop-sm3.shader_test:175: Test failed:
            Got {3.45600000e+003, 3.45600000e+003, 3.45600000e+003, 4.00000000e+000},
       expected {2.34500000e+003, 2.34500000e+003, 2.34500000e+003, 4.00000000e+000} at (0, 0).

This is a bug on WARP (d3d10warp.dll) version 1.0.16.1 used by the CI.
This bug doesn't happen on Windows using a modern version like
10.0.19041.2788.

So, for now I decided to add `if(!warp)`.

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1d1075a0 by Francisco Casas at 2026-01-19T12:56:02+01:00
tests/hlsl: Test SM3 loops with shader-defined int registers.

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d65a765e by Francisco Casas at 2026-01-19T13:01:00+01:00
tests/hlsl: Test SM3 loops with gradient instructions.

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860be4df by Francisco Casas at 2026-01-19T13:04:10+01:00
tests/hlsl: Test SM3 shaders that use the `loop` instruction.

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47f65a10 by Francisco Casas at 2026-01-19T13:06:14+01:00
tests/hlsl: Add additional SM3 loop tests to discern when user-defined ints are used.

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10 changed files:

- Makefile.am
- + tests/hlsl/loop-sm3.shader_test
- tests/shader_runner.c
- tests/shader_runner.h
- tests/shader_runner_d3d11.c
- tests/shader_runner_d3d12.c
- tests/shader_runner_d3d9.c
- tests/shader_runner_gl.c
- tests/shader_runner_metal.m
- tests/shader_runner_vulkan.c


View it on GitLab: https://gitlab.winehq.org/wine/vkd3d/-/compare/a8640ee531a1a6742f8adbfa3f8f198bbb990fc3...47f65a101cb2d088a07c42e1b626962b0e8d9b20

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View it on GitLab: https://gitlab.winehq.org/wine/vkd3d/-/compare/a8640ee531a1a6742f8adbfa3f8f198bbb990fc3...47f65a101cb2d088a07c42e1b626962b0e8d9b20
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