Change `__dynamic_map_get` and `__dynamic_map_set` to use separate parameters rather than take a singular struct

1 files changed, 20 insertions, 21 deletions

diff --git a/src/llvm_backend_general.cpp b/src/llvm_backend_general.cpp
index 1f8fccdcb..55b09cbfc 100644
--- a/src/llvm_backend_general.cpp
+++ b/src/llvm_backend_general.cpp
@@ -383,6 +383,21 @@ Type *lb_addr_type(lbAddr const &addr) {
 	return type_deref(addr.addr.type);
 }
 
+lbValue lb_internal_dynamic_map_get_ptr(lbProcedure *p, lbValue const &map_ptr, lbValue const &key) {
+	Type *map_type = base_type(type_deref(map_ptr.type));
+	lbValue h = lb_gen_map_header(p, map_ptr, map_type);
+
+	lbValue key_ptr = {};
+	auto args = array_make<lbValue>(permanent_allocator(), 3);
+	args[0] = h;
+	args[1] = lb_gen_map_key_hash(p, key, map_type->Map.key, &key_ptr);
+	args[2] = key_ptr;
+
+	lbValue ptr = lb_emit_runtime_call(p, "__dynamic_map_get", args);
+
+	return lb_emit_conv(p, ptr, alloc_type_pointer(map_type->Map.value));
+}
+
 lbValue lb_addr_get_ptr(lbProcedure *p, lbAddr const &addr) {
 	if (addr.addr.value == nullptr) {
 		GB_PANIC("Illegal addr -> nullptr");
@@ -390,19 +405,8 @@ lbValue lb_addr_get_ptr(lbProcedure *p, lbAddr const &addr) {
 	}
 
 	switch (addr.kind) {
-	case lbAddr_Map: {
-		Type *map_type = base_type(addr.map.type);
-		lbValue h = lb_gen_map_header(p, addr.addr, map_type);
-		lbValue key = lb_gen_map_hash(p, addr.map.key, map_type->Map.key);
-
-		auto args = array_make<lbValue>(permanent_allocator(), 2);
-		args[0] = h;
-		args[1] = key;
-
-		lbValue ptr = lb_emit_runtime_call(p, "__dynamic_map_get", args);
-
-		return lb_emit_conv(p, ptr, alloc_type_pointer(map_type->Map.value));
-	}
+	case lbAddr_Map:
+		return lb_internal_dynamic_map_get_ptr(p, addr.addr, addr.map.key);
 
 	case lbAddr_RelativePointer: {
 		Type *rel_ptr = base_type(lb_addr_type(addr));
@@ -1059,16 +1063,11 @@ lbValue lb_addr_load(lbProcedure *p, lbAddr const &addr) {
 
 
 	} else if (addr.kind == lbAddr_Map) {
-		Type *map_type = base_type(addr.map.type);
+		Type *map_type = base_type(type_deref(addr.addr.type));
+		GB_ASSERT(map_type->kind == Type_Map);
 		lbAddr v = lb_add_local_generated(p, map_type->Map.lookup_result_type, true);
-		lbValue h = lb_gen_map_header(p, addr.addr, map_type);
-		lbValue key = lb_gen_map_hash(p, addr.map.key, map_type->Map.key);
-
-		auto args = array_make<lbValue>(permanent_allocator(), 2);
-		args[0] = h;
-		args[1] = key;
 
-		lbValue ptr = lb_emit_runtime_call(p, "__dynamic_map_get", args);
+		lbValue ptr = lb_internal_dynamic_map_get_ptr(p, addr.addr, addr.map.key);
 		lbValue ok = lb_emit_conv(p, lb_emit_comp_against_nil(p, Token_NotEq, ptr), t_bool);
 		lb_emit_store(p, lb_emit_struct_ep(p, v.addr, 1), ok);