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Correct append_soa for #soa[dynamic][N]T

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gingerBill
2021-09-26 13:42:53 +01:00
parent 93f97defb9
commit edbf2bf56f
1 changed files with 18 additions and 3 deletions
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core/runtime/core_builtin_soa.odin
+18 -3
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@@ -62,7 +62,12 @@ raw_soa_footer_dynamic_array :: proc(array: ^$T/#soa[dynamic]$E) -> (footer: ^Ra
if array == nil { if array == nil {
return nil return nil
} }
field_count := uintptr(intrinsics.type_struct_field_count(E)) field_count: uintptr
when intrinsics.type_is_array(E) {
field_count = len(E)
} else {
field_count = uintptr(intrinsics.type_struct_field_count(E))
}
footer = (^Raw_SOA_Footer_Dynamic_Array)(uintptr(array) + field_count*size_of(rawptr)) footer = (^Raw_SOA_Footer_Dynamic_Array)(uintptr(array) + field_count*size_of(rawptr))
return return
} }
@@ -209,7 +214,12 @@ reserve_soa :: proc(array: ^$T/#soa[dynamic]$E, capacity: int, loc := #caller_lo
ti = type_info_base(ti) ti = type_info_base(ti)
si := &ti.variant.(Type_Info_Struct) si := &ti.variant.(Type_Info_Struct)
field_count := uintptr(intrinsics.type_struct_field_count(E)) field_count: uintptr
when intrinsics.type_is_array(E) {
field_count = len(E)
} else {
field_count = uintptr(intrinsics.type_struct_field_count(E))
}
assert(footer.cap == old_cap) assert(footer.cap == old_cap)
old_size := 0 old_size := 0
@@ -287,7 +297,12 @@ append_soa_elem :: proc(array: ^$T/#soa[dynamic]$E, arg: E, loc := #caller_locat
ti := type_info_of(typeid_of(T)) ti := type_info_of(typeid_of(T))
ti = type_info_base(ti) ti = type_info_base(ti)
si := &ti.variant.(Type_Info_Struct) si := &ti.variant.(Type_Info_Struct)
field_count := uintptr(intrinsics.type_struct_field_count(E)) field_count: uintptr
when intrinsics.type_is_array(E) {
field_count = len(E)
} else {
field_count = uintptr(intrinsics.type_struct_field_count(E))
}
data := (^rawptr)(array)^ data := (^rawptr)(array)^