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Simd improvements #1245

Merged
merged 2 commits into from
Feb 8, 2024
Merged

Simd improvements #1245

merged 2 commits into from
Feb 8, 2024

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christophe-lunarg
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@christophe-lunarg christophe-lunarg commented Feb 6, 2024

Add simd aligned_vec3 (and sse aligned_dvec3 - 2 x xmm)
Fast packed_vec3 <=> aligned_vec3 and packed_vec4 <=> aligned_vec4 conversion
Fast aligned_vec3 <=> aligned_vec4 conversion
Optimized aligned_mat x aligned_mat and aligned_mat x aligned_vec
Inverse aligned_mat3 simd version (actually slower than ssid on my computer even it has 30% less instruction ?)

@christophe-lunarg christophe-lunarg force-pushed the simd-improvements2 branch 2 times, most recently from 9178582 to 5a648f4 Compare February 7, 2024 13:42
laurentcau and others added 2 commits February 8, 2024 15:16
- Add simd aligned_vec3 (and sse aligned_dvec3 - 2 x xmm)
- Fast packed_vec3 <=> aligned_vec3 and packed_vec4 <=> aligned_vec4 conversion
- Fast aligned_vec3 <=> aligned_vec4 conversion
- Optimized aligned_mat x aligned_mat and aligned_mat x aligned_vec
- Inverse aligned_mat3 simd version (actually slower than ssid on my computer even it has 30% less instruction ?)
@christophe-lunarg christophe-lunarg merged commit 9e72e5a into master Feb 8, 2024
68 checks passed
@christophe-lunarg christophe-lunarg deleted the simd-improvements2 branch February 8, 2024 19:35
Zuzu-Typ pushed a commit to Zuzu-Typ/glm that referenced this pull request Oct 11, 2024
Zuzu-Typ added a commit to Zuzu-Typ/glm that referenced this pull request Oct 11, 2024
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2 participants