Mock out type info initialize stuff

4 files changed, 35 insertions, 6 deletions

diff --git a/src/tilde.cpp b/src/tilde.cpp
index 8bd7e0b43..7d7b028c1 100644
--- a/src/tilde.cpp
+++ b/src/tilde.cpp
@@ -489,15 +489,14 @@ gb_internal bool cg_global_variables_create(cgModule *m) {
 				char const *name = CG_TYPE_INFO_TYPES_NAME;
 				Type *t = alloc_type_array(t_type_info_ptr, count);
 				TB_Global *g = tb_global_create(m->mod, -1, name, nullptr, TB_LINKAGE_PRIVATE);
-				tb_global_set_storage(m->mod, tb_module_get_rdata(m->mod), g, type_size_of(t), 16, count);
+				tb_global_set_storage(m->mod, tb_module_get_rdata(m->mod), g, type_size_of(t), 16, count*2);
 				cg_global_type_info_member_types = cg_addr(cg_value(g, alloc_type_pointer(t)));
-
 			}
 			{
 				char const *name = CG_TYPE_INFO_NAMES_NAME;
 				Type *t = alloc_type_array(t_string, count);
 				TB_Global *g = tb_global_create(m->mod, -1, name, nullptr, TB_LINKAGE_PRIVATE);
-				tb_global_set_storage(m->mod, tb_module_get_rdata(m->mod), g, type_size_of(t), 16, count);
+				tb_global_set_storage(m->mod, tb_module_get_rdata(m->mod), g, type_size_of(t), 16, count*2);
 				cg_global_type_info_member_names = cg_addr(cg_value(g, alloc_type_pointer(t)));
 			}
 			{
@@ -520,10 +519,12 @@ gb_internal bool cg_global_variables_create(cgModule *m) {
 				char const *name = CG_TYPE_INFO_TAGS_NAME;
 				Type *t = alloc_type_array(t_string, count);
 				TB_Global *g = tb_global_create(m->mod, -1, name, nullptr, TB_LINKAGE_PRIVATE);
-				tb_global_set_storage(m->mod, tb_module_get_rdata(m->mod), g, type_size_of(t), 16, count);
+				tb_global_set_storage(m->mod, tb_module_get_rdata(m->mod), g, type_size_of(t), 16, count*2);
 				cg_global_type_info_member_tags = cg_addr(cg_value(g, alloc_type_pointer(t)));
 			}
 		}
+
+		cg_setup_type_info_data(m);
 	}
 
 	return already_has_entry_point;
@@ -722,6 +723,7 @@ gb_internal String cg_get_entity_name(cgModule *m, Entity *e) {
 #include "tilde_debug.cpp"
 #include "tilde_expr.cpp"
 #include "tilde_builtin.cpp"
+#include "tilde_type_info.cpp"
 #include "tilde_proc.cpp"
 #include "tilde_stmt.cpp"
 
@@ -808,7 +810,7 @@ gb_internal bool cg_generate_code(Checker *c, LinkerData *linker_data) {
 	cgModule *m = cg_module_create(c);
 	defer (cg_module_destroy(m));
 
-	m->do_threading = true;
+	m->do_threading = false;
 
 	TIME_SECTION("Tilde Global Variables");
 
diff --git a/src/tilde.hpp b/src/tilde.hpp
index ce87f2dfe..289cc3e6e 100644
--- a/src/tilde.hpp
+++ b/src/tilde.hpp
@@ -199,7 +199,6 @@ struct cgProcedure {
 	isize  split_returns_index;
 	bool   return_by_ptr;
 
-
 	PtrMap<Entity *, cgAddr> variable_map;
 };
 
@@ -255,6 +254,7 @@ gb_global isize cg_global_type_info_member_tags_index    = 0;
 gb_internal TB_Arena *cg_arena(void);
 
 gb_internal void cg_add_procedure_to_queue(cgProcedure *p);
+gb_internal void cg_setup_type_info_data(cgModule *m);
 
 gb_internal cgValue cg_value(TB_Global *  g,    Type *type);
 gb_internal cgValue cg_value(TB_External *e,    Type *type);
diff --git a/src/tilde/tb.lib b/src/tilde/tb.lib
index a60475d1c..56b9c339a 100644
--- a/src/tilde/tb.lib
+++ b/src/tilde/tb.lib
diff --git a/src/tilde_type_info.cpp b/src/tilde_type_info.cpp
new file mode 100644
index 000000000..5d6a613b3
--- /dev/null
+++ b/src/tilde_type_info.cpp
@@ -0,0 +1,27 @@
+gb_internal void cg_setup_type_info_data(cgModule *m) {
+	if (build_context.no_rtti) {
+		return;
+	}
+	CheckerInfo *info = m->info;
+	gb_unused(info);
+
+
+	// i64 global_type_info_data_entity_count = 0;
+	// {
+	// 	// NOTE(bill): Set the type_table slice with the global backing array
+	// 	cgValue global_type_table = cg_find_runtime_value(m, str_lit("type_table"));
+	// 	Type *type = base_type(cg_global_type_info_data_entity->type);
+	// 	GB_ASSERT(is_type_array(type));
+	// 	global_type_info_data_entity_count = type->Array.count;
+
+	// 	LLVMValueRef indices[2] = {llvm_zero(m), llvm_zero(m)};
+	// 	LLVMValueRef data = LLVMConstInBoundsGEP2(cg_type(m, cg_global_type_info_data_entity->type), cg_global_type_info_data_ptr(m).value, indices, gb_count_of(indices));
+	// 	LLVMValueRef len = LLVMConstInt(cg_type(m, t_int), type->Array.count, true);
+	// 	Type *t = type_deref(global_type_table.type);
+	// 	GB_ASSERT(is_type_slice(t));
+	// 	LLVMValueRef slice = llvm_const_slice_internal(m, data, len);
+
+	// 	LLVMSetInitializer(global_type_table.value, slice);
+	// }
+
+}
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