ed/Odin
1
0
Fork 0
mirror of https://github.com/Ed94/Odin.git synced 2026-07-31 03:40:08 +00:00
Code Issues Packages Projects Releases Wiki Activity

Add #soa pointer type to aid with refactoring to #soa data types

Browse Source 
a: #soa[16]Foo
p := &a[6]
#assert(type_of(p) == #soa^#soa[16]Foo)
p^.x = 123
p.x = 123
This commit is contained in:
gingerBill
2022-08-08 15:07:00 +01:00
parent 4633591918
commit 5e3cf45df3
24 changed files with 274 additions and 23 deletions
Download Patch File Download Diff File Expand all files Collapse all files
core/reflect/reflect.odin
+5
View File
@@ -34,6 +34,7 @@ Type_Info_Simd_Vector :: runtime.Type_Info_Simd_Vector
Type_Info_Relative_Pointer :: runtime.Type_Info_Relative_Pointer
Type_Info_Relative_Slice :: runtime.Type_Info_Relative_Slice
Type_Info_Matrix :: runtime.Type_Info_Matrix
Type_Info_Soa_Pointer :: runtime.Type_Info_Soa_Pointer
Type_Info_Enum_Value :: runtime.Type_Info_Enum_Value
@@ -68,6 +69,7 @@ Type_Kind :: enum {
Relative_Pointer,
Relative_Slice,
Matrix,
Soa_Pointer,
}
@@ -102,6 +104,7 @@ type_kind :: proc(T: typeid) -> Type_Kind {
case Type_Info_Relative_Pointer: return .Relative_Pointer
case Type_Info_Relative_Slice: return .Relative_Slice
case Type_Info_Matrix: return .Matrix
case Type_Info_Soa_Pointer: return .Soa_Pointer
}
}
@@ -194,6 +197,7 @@ typeid_elem :: proc(id: typeid) -> typeid {
}
case Type_Info_Pointer: return v.elem.id
case Type_Info_Multi_Pointer: return v.elem.id
case Type_Info_Soa_Pointer: return v.elem.id
case Type_Info_Array: return v.elem.id
case Type_Info_Enumerated_Array: return v.elem.id
case Type_Info_Slice: return v.elem.id
@@ -1419,6 +1423,7 @@ equal :: proc(a, b: any, including_indirect_array_recursion := false, recursion_
Type_Info_Enum,
Type_Info_Simd_Vector,
Type_Info_Relative_Pointer,
Type_Info_Soa_Pointer,
Type_Info_Matrix:
return mem.compare_byte_ptrs((^byte)(a.data), (^byte)(b.data), t.size) == 0
core/reflect/types.odin
+13
View File
@@ -68,6 +68,11 @@ are_types_identical :: proc(a, b: ^Type_Info) -> bool {
y := b.variant.(Type_Info_Multi_Pointer) or_return
return are_types_identical(x.elem, y.elem)
case Type_Info_Soa_Pointer:
y := b.variant.(Type_Info_Soa_Pointer) or_return
return are_types_identical(x.elem, y.elem)
case Type_Info_Procedure:
y := b.variant.(Type_Info_Procedure) or_return
switch {
@@ -256,6 +261,11 @@ is_multi_pointer :: proc(info: ^Type_Info) -> bool {
_, ok := type_info_base(info).variant.(Type_Info_Multi_Pointer)
return ok
}
is_soa_pointer :: proc(info: ^Type_Info) -> bool {
if info == nil { return false }
_, ok := type_info_base(info).variant.(Type_Info_Soa_Pointer)
return ok
}
is_pointer_internally :: proc(info: ^Type_Info) -> bool {
if info == nil { return false }
#partial switch v in info.variant {
@@ -437,6 +447,9 @@ write_type_writer :: proc(w: io.Writer, ti: ^Type_Info, n_written: ^int = nil) -
case Type_Info_Multi_Pointer:
io.write_string(w, "[^]", &n) or_return
write_type(w, info.elem, &n) or_return
case Type_Info_Soa_Pointer:
io.write_string(w, "#soa ^", &n) or_return
write_type(w, info.elem, &n) or_return
case Type_Info_Procedure:
io.write_string(w, "proc", &n) or_return
if info.params == nil {