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Make into_dynamic_soa more concise and remove builtin tag from it

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This commit is contained in:
James Duran
2024-02-16 10:46:46 -08:00
parent a4d3777ab2
commit 9399cb53b6
1 changed files with 4 additions and 8 deletions
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12
base/runtime/core_builtin_soa.odin
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@@ -428,7 +428,7 @@ clear_soa :: proc{
}
// Converts soa slice into a soa dynamic array without cloning or allocating memory
@(builtin, require_results)
@(require_results)
into_dynamic_soa :: proc(array: $T/#soa[]$E) -> #soa[dynamic]E {
d: #soa[dynamic]E
footer := raw_soa_footer_dynamic_array(&d)
@@ -446,13 +446,9 @@ into_dynamic_soa :: proc(array: $T/#soa[]$E) -> #soa[dynamic]E {
}
array := array
dynamic_data := uintptr(&d)
slice_data := uintptr(&array)
for _ in 0..<field_count {
(^uintptr)(dynamic_data)^ = (^uintptr)(slice_data)^
dynamic_data += size_of(rawptr)
slice_data += size_of(rawptr)
}
dynamic_data := ([^rawptr])(&d)[:field_count]
slice_data := ([^]rawptr)(&array)[:field_count]
copy(dynamic_data, slice_data)
return d
}