[Git][wine/vkd3d][master] 11 commits: vkd3d-shader/tpf: Write non-zero static offsets in relative addressing mode in...

[Henri Verbeet (＠hverbeet)]

Henri Verbeet pushed to branch master at wine / vkd3d


Commits:
16b0afc1 by Shaun Ren at 2025-03-12T17:04:52+01:00
vkd3d-shader/tpf: Write non-zero static offsets in relative addressing mode in sm4_write_register_index().

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766492d1 by Shaun Ren at 2025-03-12T17:06:47+01:00
vkd3d-shader/glsl: Implement support for indirect constant buffer addressing.

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1c2434f4 by Shaun Ren at 2025-03-12T17:09:35+01:00
vkd3d-shader/hlsl: Allow uint1-typed deref path nodes.

When derefs with non-constant indices are copy-propagated, it is
possible to end up with uint1-typed path nodes.

Also, introduce hlsl_is_vec1().

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261b5120 by Shaun Ren at 2025-03-12T17:10:32+01:00
vkd3d-shader/hlsl: Allow non-constant indices in register_deref_usage().

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f6c35144 by Shaun Ren at 2025-03-12T17:10:32+01:00
vkd3d-shader/hlsl: Support patch arrays in hlsl_reg_from_deref().

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c6f18c93 by Shaun Ren at 2025-03-12T17:14:52+01:00
vkd3d-shader/hlsl: Support indirect addressing of uniforms in sm4_generate_vsir_reg_from_deref().

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2368ff66 by Shaun Ren at 2025-03-12T17:18:52+01:00
vkd3d-shader/hlsl: Introduce simplify_exprs().

Also invoke simplify_exprs() after replace_deref_path_with_offset().

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2bc7fa56 by Shaun Ren at 2025-03-12T17:19:56+01:00
vkd3d-shader/hlsl: Introduce component_index_from_deref_path_node().

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f484527c by Shaun Ren at 2025-03-12T17:22:44+01:00
vkd3d-shader/hlsl: Rename init_deref() to hlsl_init_deref().

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7ab7b2ab by Shaun Ren at 2025-03-12T18:16:59+01:00
vkd3d-shader/hlsl: Implement copy-propagation of derefs with a non-constant index.

We implement a transformation that propagates loads with a single
non-constant index in its deref path. Consider a load of the form
var[[a0][a1]...[i]...[an]], where ak are integral constants, and i is
an arbitrary non-constant node. If, for all j, the following holds:

  var[[a0][a1]...[j]...[an]] = x[[c0*j + d0][c1*j + d1]...[cm*j + dm]],

where ck, dk are constants, then we can replace the load with
x[[c0*i + d0]...[cm*i + dm]]. This pass is implemented by
copy_propagation_replace_with_deref().

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1b03676a by Shaun Ren at 2025-03-12T18:22:01+01:00
tests/hlsl: Add dynamic addressing copy-propagation tests.

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8 changed files:

- libs/vkd3d-shader/glsl.c
- libs/vkd3d-shader/hlsl.c
- libs/vkd3d-shader/hlsl.h
- libs/vkd3d-shader/hlsl_codegen.c
- libs/vkd3d-shader/tpf.c
- tests/hlsl/hard-copy-prop.shader_test
- tests/hlsl/non-const-indexing.shader_test
- tests/hlsl/sm1-const-allocation.shader_test


View it on GitLab: https://gitlab.winehq.org/wine/vkd3d/-/compare/81dc67b1ef411ea3cd7c09e6e9357...

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View it on GitLab: https://gitlab.winehq.org/wine/vkd3d/-/compare/81dc67b1ef411ea3cd7c09e6e9357...
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