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Prepare SOA Struct code for slices and dynamic arrays *to be implemented*

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This commit is contained in:
gingerBill
2019-11-19 23:54:36 +00:00
parent 0839dccfdc
commit 44e0e96612
9 changed files with 112 additions and 37 deletions
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src/ir.cpp
+16 -9
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@@ -3564,13 +3564,13 @@ void ir_addr_store(irProcedure *proc, irAddr const &addr, irValue *value) {
} else if (addr.kind == irAddr_SoaVariable) {
Type *t = type_deref(ir_type(addr.addr));
t = base_type(t);
GB_ASSERT(t->kind == Type_Struct && t->Struct.is_soa);
GB_ASSERT(t->kind == Type_Struct && t->Struct.soa_kind != StructSoa_None);
value = ir_emit_conv(proc, value, t->Struct.soa_elem);
irValue *index = addr.soa.index;
if (index->kind != irValue_Constant) {
Type *t = base_type(type_deref(ir_type(addr.addr)));
GB_ASSERT(t->kind == Type_Struct && t->Struct.is_soa);
GB_ASSERT(t->kind == Type_Struct && t->Struct.soa_kind != StructSoa_None);
i64 count = t->Struct.soa_count;
irValue *len = ir_const_int(count);
ir_emit_bounds_check(proc, ast_token(addr.soa.index_expr), index, len);
@@ -3695,8 +3695,8 @@ irValue *ir_addr_load(irProcedure *proc, irAddr const &addr) {
} else if (addr.kind == irAddr_SoaVariable) {
Type *t = type_deref(ir_type(addr.addr));
t = base_type(t);
GB_ASSERT(t->kind == Type_Struct && t->Struct.is_soa);
Type *elem = t->Struct.soa_elem;;
GB_ASSERT(t->kind == Type_Struct && t->Struct.soa_kind != StructSoa_None);
Type *elem = t->Struct.soa_elem;
i32 count = cast(i32)t->Struct.soa_count;
irValue *res = ir_add_local_generated(proc, elem, true);
@@ -7559,7 +7559,7 @@ irAddr ir_build_addr(irProcedure *proc, Ast *expr) {
if (addr.soa.index->kind != irValue_Constant) {
Type *t = base_type(type_deref(ir_type(addr.addr)));
GB_ASSERT(t->kind == Type_Struct && t->Struct.is_soa);
GB_ASSERT(t->kind == Type_Struct && t->Struct.soa_kind != StructSoa_None);
i64 count = t->Struct.soa_count;
irValue *len = ir_const_int(count);
ir_emit_bounds_check(proc, ast_token(addr.soa.index_expr), addr.soa.index, len);
@@ -7626,7 +7626,7 @@ irAddr ir_build_addr(irProcedure *proc, Ast *expr) {
bool deref = is_type_pointer(t);
t = base_type(type_deref(t));
if (t->kind == Type_Struct && t->Struct.is_soa) {
if (t->kind == Type_Struct && t->Struct.soa_kind != StructSoa_None) {
// SOA STRUCTURES!!!!
Type *elem = t->Struct.soa_elem;
@@ -10873,11 +10873,18 @@ void ir_setup_type_info_data(irProcedure *proc) { // NOTE(bill): Setup type_info
ir_emit_store(proc, ir_emit_struct_ep(proc, tag, 6), is_raw_union);
ir_emit_store(proc, ir_emit_struct_ep(proc, tag, 7), is_custom_align);
if (t->Struct.is_soa) {
if (t->Struct.soa_kind != StructSoa_None) {
irValue *kind = ir_emit_struct_ep(proc, tag, 8);
Type *kind_type = type_deref(ir_type(kind));
irValue *soa_kind = ir_value_constant(kind_type, exact_value_i64(t->Struct.soa_kind));
irValue *soa_type = ir_type_info(proc, t->Struct.soa_elem);
irValue *soa_len = ir_const_int(t->Struct.soa_count);
ir_emit_store(proc, ir_emit_struct_ep(proc, tag, 8), soa_type);
ir_emit_store(proc, ir_emit_struct_ep(proc, tag, 9), soa_len);
ir_emit_store(proc, kind, soa_kind);
ir_emit_store(proc, ir_emit_struct_ep(proc, tag, 9), soa_type);
ir_emit_store(proc, ir_emit_struct_ep(proc, tag, 10), soa_len);
}
}