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base repository: Rust-GPU/rust-gpu
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head repository: Rust-GPU/rust-gpu
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compare: difftest-ash-mem-alloc
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  • 18 commits
  • 108 files changed
  • 2 contributors

Commits on Jul 10, 2025

  1. Add 7 new difftests and push constants support 

    New tests:
- bitwise_ops: bit manipulation operations
- trig_ops: trigonometric functions
- control_flow_complex: nested loops and complex control flow
- vector_swizzle: vector component access and swizzling
- memory_barriers: workgroup memory synchronization
- vector_extract_insert: dynamic vector element access
- push_constants: push constants in compute shaders

Infrastructure changes:
- Add WgpuComputeTestPushConstants for push constant support
- Enable PUSH_CONSTANTS feature in wgpu when needed
- Register all existing unregistered tests in workspace
    @LegNeato
    LegNeato committed Jul 10, 2025
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  2. Round floats to prevent deltas across platforms

    @LegNeato
    LegNeato committed Jul 10, 2025
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  3. Add epsilon support and improve difftest framework 

    - Add a round macro for cross-plat compat
- Add epsilon-based floating point comparison
- Add human-readable output for float/int data
- Add test coverage for new stuff
- Update documentation
    @LegNeato
    LegNeato committed Jul 10, 2025
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  4. Fix cargo deny by turning off unused tabled features

    @LegNeato
    LegNeato committed Jul 10, 2025
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  5. Use Default impl

    @LegNeato
    LegNeato committed Jul 10, 2025
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  6. Switch to static DXC

    @LegNeato
    LegNeato committed Jul 10, 2025
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  7. Add support for U32 

    Also don't show stats/counts when delaing with raw diffs
    @LegNeato
    LegNeato committed Jul 10, 2025
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  8. Add final barrier to (hopefully) fix windows

    @LegNeato
    LegNeato committed Jul 10, 2025
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  9. Add Skip and add a vulkano test to try to debug windows

    @LegNeato
    LegNeato committed Jul 10, 2025
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  10. Fix pdb/path issue on windows

    @LegNeato
    LegNeato committed Jul 10, 2025
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  11. Ash variant of a difftest

    @LegNeato
    LegNeato committed Jul 10, 2025
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  12. Vulkan on windows via swiftshader

    @LegNeato
    LegNeato committed Jul 10, 2025
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  13. Add support for diffing Raw output

    @LegNeato
    LegNeato committed Jul 10, 2025
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  14. grab spirv-builder from difftest to pick up features

    @Firestar99 @LegNeato
    Firestar99 authored and LegNeato committed Jul 10, 2025
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  15. difftest ash: cleanup code

    @Firestar99 @LegNeato
    Firestar99 authored and LegNeato committed Jul 10, 2025
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  16. difftest ash: allocate descriptor pool just as required

    @Firestar99 @LegNeato
    Firestar99 authored and LegNeato committed Jul 10, 2025
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  17. Rustfmt after rebasing on new rust version

    @LegNeato
    LegNeato committed Jul 10, 2025
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  18. difftest ash: use gpu-alloc as memory allocator, breaks difftest

    @Firestar99
    Firestar99 committed Jul 10, 2025
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