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WIP: More Optimizations and SIMD fixes for MSVC & ARM #413

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WIP: More Optimizations and SIMD fixes for MSVC & ARM #413

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Commits on Mar 29, 2024

  1. optimize mat3 scalar inv

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    recp committed Mar 29, 2024
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  2. optimize mat4 scalar inv

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Commits on Apr 1, 2024

  1. arm, neon: optimize glmm_vhadd and add glmm_vdot

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Commits on Apr 2, 2024

  1. neon: mat4_inv remastered

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  2. neon: mat4_inv, reduce 1mul for two extra 2xor

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  3. Update mat4.h

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Commits on Apr 3, 2024

  1. Merge branch 'master' into optimize-inv

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Commits on Apr 6, 2024

  1. arm: fix glmm_vhadd on ARM32

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  2. arm, neon: improve glm_mat4_inv_neon

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    recp committed Apr 6, 2024
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  3. msvc bug: dont align types due to "ARM32 = C2719: formal parameter wi… 

    …th requested alignment of 16 won't be aligned." on ARM32/MSVC

until a good solution.
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  4. arm, neon: fix neon support on GCC ARM

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  5. msvc, simd: fix simd headers for _M_ARM64EC

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Commits on Apr 7, 2024

  1. sse: reduce some instructions in mat4 inv

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  2. simd, msvc: ensure required definitions are exist on msvc

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Commits on Apr 10, 2024

  1. simd: use glmm_set1() to optimize broadcasting single float

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  2. glmm, avx: optimize splat macros

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Commits on Apr 11, 2024

  1. sse: make use of int domain as default behavior if possible ( compile… 

    …r may ignore it )

also use AVX's `_mm_permute_ps`for shuffling single vector
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  2. sse: drop unused macros: glmm_shuff1x, glmm_shuff2

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Commits on Apr 12, 2024

  1. simd: fix glmm_set1, glmm_splat

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  2. avx: implement transpose with AVX

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    recp committed Apr 12, 2024
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  3. avx: optimize avx mat4 scale and mat4 mul

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    recp committed Apr 12, 2024
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