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abi: Make glam types abi layout match CPU #380

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17e3197
Support scalar pair ABI
LegNeato Sep 8, 2025
78c0dd0
abi layout difftest: add difftest for layout size and alignment
Firestar99 Sep 8, 2025
fe56e1f
abi layout difftest: add member offset checking
Firestar99 Sep 8, 2025
2d94b86
update glam: switch from `#[repr(SIMD)]` to `#[rust_gpu::vector::v1]`
Firestar99 Sep 16, 2025
8e7b10a
abi layout: give Vector a dynamic size and alignment
Firestar99 Sep 15, 2025
f284189
abi layout: `glam::BVec` support
Firestar99 Sep 16, 2025
13c3354
abi layout: make `insert_value()` support Array, Vector, Matrix
Firestar99 Sep 16, 2025
db54acd
abi layout compiletest: fix invalid-matrix-type
Firestar99 Sep 16, 2025
6c5cdc5
abi layout: change Subgroup from transparent struct to typedef
Firestar99 Sep 18, 2025
4a17a33
abi layout compiletest: bless complex_image_sample_inst
Firestar99 Sep 16, 2025
023f3e3
abi layout: remove `#[repr(SIMD)]` hack
Firestar99 Sep 16, 2025
0ec3c6b
abi layout difftest: add all remaining glam types
Firestar99 Sep 17, 2025
56026e5
abi layout difftest: cuda and scalar-math feature forwarding
Firestar99 Sep 18, 2025
8bdec82
abi layout difftest: cuda and scalar-math feature testing
Firestar99 Sep 18, 2025
b7f069e
abi layout: minor code cleanups
Firestar99 Sep 24, 2025
afb3a7e
abi layout: improve documentation on `Scalar` and `Vector`
Firestar99 Sep 24, 2025
ed5a66d
abi layout: limit vectors to at most 4 components, as spec states
Firestar99 Sep 24, 2025
ccf3a3e
abi layout: add some compiletests
Firestar99 Sep 24, 2025
c4f2227
abi layout: assert member offsets of vectors are as expected
Firestar99 Sep 24, 2025
9950574
compiletest: update readme normalize examples
Firestar99 Sep 24, 2025
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16 changes: 4 additions & 12 deletions Cargo.lock
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2 changes: 1 addition & 1 deletion Cargo.toml
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Original file line number Diff line number Diff line change
Expand Up @@ -59,7 +59,7 @@ difftest = { path = "tests/difftests/lib" }
tracing = "0.1"
tracing-subscriber = { version = "0.3.20", features = ["env-filter", "json"] }
num-traits = { version = "0.2.15", default-features = false }
glam = { version = ">=0.22, <=0.30", default-features = false }
glam = { version = ">=0.22, <=0.30", git = "https://github.com/bitshifter/glam-rs", rev = "ae9627fca68d6b5b24e80711f8c40bb92d7bdc82", default-features = false }
libm = { version = "0.2.5", default-features = false }
bytemuck = { version = "1.23", features = ["derive"] }

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