Add enum type info and fix enum casting

code/demo.odin

@@ -11,13 +11,14 @@ import {
 	win32 "sys/windows.odin";
 }
 
+
 type Thing enum f64 {
 	_, // Ignore first value
 	A = 1<<(10*iota),
 	B,
 	C,
 	D,
-}
+};
 
 proc main() {
 	var ti = type_info(Thing);
@@ -32,6 +33,8 @@ proc main() {
 		fmt.println();
 	}
 
-	fmt.println(Thing.A, Thing.B, Thing.C, Thing.D);
+	var x Thing = Thing.A;
+
+	fmt.println(x, Thing.B, Thing.C, Thing.D);
 
 }

core/_preload.odin

@@ -1,10 +1,8 @@
 #shared_global_scope;
 
-import {
-	"os.odin";
-	"fmt.odin";
-	"mem.odin";
-}
+import "os.odin";
+import "fmt.odin";
+import "mem.odin";
 
 // IMPORTANT NOTE(bill): `type_info` & `type_info_val` cannot be used within a
 // #shared_global_scope due to  the internals of the compiler.
@@ -76,6 +74,7 @@ type {
 		Enum struct #ordered {
 			base  ^Type_Info;
 			names []string;
+			// TODO(bill): store values some how. Maybe using a raw_union
 		};
 	}
 }

core/sys/windows.odin

@@ -424,159 +424,152 @@ proc wglDeleteContext (hglrc HGLRC) -> BOOL #foreign #dll_import
 proc GetKeyState     (v_key i32) -> i16 #foreign #dll_import
 proc GetAsyncKeyState(v_key i32) -> i16 #foreign #dll_import
 
-proc is_key_down(key i32) -> bool #inline { return GetAsyncKeyState(key) < 0; }
-
-const {
-	KEY_LBUTTON    = 0x01;
-	KEY_RBUTTON    = 0x02;
-	KEY_CANCEL     = 0x03;
-	KEY_MBUTTON    = 0x04;
-
-	KEY_BACK       = 0x08;
-	KEY_TAB        = 0x09;
-
-	KEY_CLEAR      = 0x0C;
-	KEY_RETURN     = 0x0D;
-
-	KEY_SHIFT      = 0x10;
-	KEY_CONTROL    = 0x11;
-	KEY_MENU       = 0x12;
-	KEY_PAUSE      = 0x13;
-	KEY_CAPITAL    = 0x14;
-
-	KEY_KANA       = 0x15;
-	KEY_HANGEUL    = 0x15;
-	KEY_HANGUL     = 0x15;
-	KEY_JUNJA      = 0x17;
-	KEY_FINAL      = 0x18;
-	KEY_HANJA      = 0x19;
-	KEY_KANJI      = 0x19;
-
-	KEY_ESCAPE     = 0x1B;
-
-	KEY_CONVERT    = 0x1C;
-	KEY_NONCONVERT = 0x1D;
-	KEY_ACCEPT     = 0x1E;
-	KEY_MODECHANGE = 0x1F;
-
-	KEY_SPACE      = 0x20;
-	KEY_PRIOR      = 0x21;
-	KEY_NEXT       = 0x22;
-	KEY_END        = 0x23;
-	KEY_HOME       = 0x24;
-	KEY_LEFT       = 0x25;
-	KEY_UP         = 0x26;
-	KEY_RIGHT      = 0x27;
-	KEY_DOWN       = 0x28;
-	KEY_SELECT     = 0x29;
-	KEY_PRINT      = 0x2A;
-	KEY_EXECUTE    = 0x2B;
-	KEY_SNAPSHOT   = 0x2C;
-	KEY_INSERT     = 0x2D;
-	KEY_DELETE     = 0x2E;
-	KEY_HELP       = 0x2F;
-
-	KEY_NUM0 = '0';
-	KEY_NUM1 = '1';
-	KEY_NUM2 = '2';
-	KEY_NUM3 = '3';
-	KEY_NUM4 = '4';
-	KEY_NUM5 = '5';
-	KEY_NUM6 = '6';
-	KEY_NUM7 = '7';
-	KEY_NUM8 = '8';
-	KEY_NUM9 = '9';
-
-	KEY_A = 'A';
-	KEY_B = 'B';
-	KEY_C = 'C';
-	KEY_D = 'D';
-	KEY_E = 'E';
-	KEY_F = 'F';
-	KEY_G = 'G';
-	KEY_H = 'H';
-	KEY_I = 'I';
-	KEY_J = 'J';
-	KEY_K = 'K';
-	KEY_L = 'L';
-	KEY_M = 'M';
-	KEY_N = 'N';
-	KEY_O = 'O';
-	KEY_P = 'P';
-	KEY_Q = 'Q';
-	KEY_R = 'R';
-	KEY_S = 'S';
-	KEY_T = 'T';
-	KEY_U = 'U';
-	KEY_V = 'V';
-	KEY_W = 'W';
-	KEY_X = 'X';
-	KEY_Y = 'Y';
-	KEY_Z = 'Z';
-
-	KEY_LWIN       = 0x5B;
-	KEY_RWIN       = 0x5C;
-	KEY_APPS       = 0x5D;
-
-	KEY_NUMPAD0    = 0x60;
-	KEY_NUMPAD1    = 0x61;
-	KEY_NUMPAD2    = 0x62;
-	KEY_NUMPAD3    = 0x63;
-	KEY_NUMPAD4    = 0x64;
-	KEY_NUMPAD5    = 0x65;
-	KEY_NUMPAD6    = 0x66;
-	KEY_NUMPAD7    = 0x67;
-	KEY_NUMPAD8    = 0x68;
-	KEY_NUMPAD9    = 0x69;
-	KEY_MULTIPLY   = 0x6A;
-	KEY_ADD        = 0x6B;
-	KEY_SEPARATOR  = 0x6C;
-	KEY_SUBTRACT   = 0x6D;
-	KEY_DECIMAL    = 0x6E;
-	KEY_DIVIDE     = 0x6F;
-	KEY_F1         = 0x70;
-	KEY_F2         = 0x71;
-	KEY_F3         = 0x72;
-	KEY_F4         = 0x73;
-	KEY_F5         = 0x74;
-	KEY_F6         = 0x75;
-	KEY_F7         = 0x76;
-	KEY_F8         = 0x77;
-	KEY_F9         = 0x78;
-	KEY_F10        = 0x79;
-	KEY_F11        = 0x7A;
-	KEY_F12        = 0x7B;
-	KEY_F13        = 0x7C;
-	KEY_F14        = 0x7D;
-	KEY_F15        = 0x7E;
-	KEY_F16        = 0x7F;
-	KEY_F17        = 0x80;
-	KEY_F18        = 0x81;
-	KEY_F19        = 0x82;
-	KEY_F20        = 0x83;
-	KEY_F21        = 0x84;
-	KEY_F22        = 0x85;
-	KEY_F23        = 0x86;
-	KEY_F24        = 0x87;
-
-	KEY_NUMLOCK    = 0x90;
-	KEY_SCROLL     = 0x91;
-
-	KEY_LSHIFT     = 0xA0;
-	KEY_RSHIFT     = 0xA1;
-	KEY_LCONTROL   = 0xA2;
-	KEY_RCONTROL   = 0xA3;
-	KEY_LMENU      = 0xA4;
-	KEY_RMENU      = 0xA5;
-	KEY_PROCESSKEY = 0xE5;
-	KEY_ATTN       = 0xF6;
-	KEY_CRSEL      = 0xF7;
-	KEY_EXSEL      = 0xF8;
-	KEY_EREOF      = 0xF9;
-	KEY_PLAY       = 0xFA;
-	KEY_ZOOM       = 0xFB;
-	KEY_NONAME     = 0xFC;
-	KEY_PA1        = 0xFD;
-	KEY_OEM_CLEAR  = 0xFE;
+proc is_key_down(key Key_Code) -> bool #inline { return GetAsyncKeyState(key as i32) < 0; }
+
+type Key_Code enum i32 {
+	LBUTTON    = 0x01,
+	RBUTTON    = 0x02,
+	CANCEL     = 0x03,
+	MBUTTON    = 0x04,
+	BACK       = 0x08,
+	TAB        = 0x09,
+	CLEAR      = 0x0C,
+	RETURN     = 0x0D,
+
+	SHIFT      = 0x10,
+	CONTROL    = 0x11,
+	MENU       = 0x12,
+	PAUSE      = 0x13,
+	CAPITAL    = 0x14,
+	KANA       = 0x15,
+	HANGEUL    = 0x15,
+	HANGUL     = 0x15,
+	JUNJA      = 0x17,
+	FINAL      = 0x18,
+	HANJA      = 0x19,
+	KANJI      = 0x19,
+	ESCAPE     = 0x1B,
+	CONVERT    = 0x1C,
+	NONCONVERT = 0x1D,
+	ACCEPT     = 0x1E,
+	MODECHANGE = 0x1F,
+	SPACE      = 0x20,
+	PRIOR      = 0x21,
+	NEXT       = 0x22,
+	END        = 0x23,
+	HOME       = 0x24,
+	LEFT       = 0x25,
+	UP         = 0x26,
+	RIGHT      = 0x27,
+	DOWN       = 0x28,
+	SELECT     = 0x29,
+	PRINT      = 0x2A,
+	EXECUTE    = 0x2B,
+	SNAPSHOT   = 0x2C,
+	INSERT     = 0x2D,
+	DELETE     = 0x2E,
+	HELP       = 0x2F,
+
+	NUM0 = '0',
+	NUM1 = '1',
+	NUM2 = '2',
+	NUM3 = '3',
+	NUM4 = '4',
+	NUM5 = '5',
+	NUM6 = '6',
+	NUM7 = '7',
+	NUM8 = '8',
+	NUM9 = '9',
+	A = 'A',
+	B = 'B',
+	C = 'C',
+	D = 'D',
+	E = 'E',
+	F = 'F',
+	G = 'G',
+	H = 'H',
+	I = 'I',
+	J = 'J',
+	K = 'K',
+	L = 'L',
+	M = 'M',
+	N = 'N',
+	O = 'O',
+	P = 'P',
+	Q = 'Q',
+	R = 'R',
+	S = 'S',
+	T = 'T',
+	U = 'U',
+	V = 'V',
+	W = 'W',
+	X = 'X',
+	Y = 'Y',
+	Z = 'Z',
+
+	LWIN       = 0x5B,
+	RWIN       = 0x5C,
+	APPS       = 0x5D,
+
+	NUMPAD0    = 0x60,
+	NUMPAD1    = 0x61,
+	NUMPAD2    = 0x62,
+	NUMPAD3    = 0x63,
+	NUMPAD4    = 0x64,
+	NUMPAD5    = 0x65,
+	NUMPAD6    = 0x66,
+	NUMPAD7    = 0x67,
+	NUMPAD8    = 0x68,
+	NUMPAD9    = 0x69,
+	MULTIPLY   = 0x6A,
+	ADD        = 0x6B,
+	SEPARATOR  = 0x6C,
+	SUBTRACT   = 0x6D,
+	DECIMAL    = 0x6E,
+	DIVIDE     = 0x6F,
+
+	F1         = 0x70,
+	F2         = 0x71,
+	F3         = 0x72,
+	F4         = 0x73,
+	F5         = 0x74,
+	F6         = 0x75,
+	F7         = 0x76,
+	F8         = 0x77,
+	F9         = 0x78,
+	F10        = 0x79,
+	F11        = 0x7A,
+	F12        = 0x7B,
+	F13        = 0x7C,
+	F14        = 0x7D,
+	F15        = 0x7E,
+	F16        = 0x7F,
+	F17        = 0x80,
+	F18        = 0x81,
+	F19        = 0x82,
+	F20        = 0x83,
+	F21        = 0x84,
+	F22        = 0x85,
+	F23        = 0x86,
+	F24        = 0x87,
+
+	NUMLOCK    = 0x90,
+	SCROLL     = 0x91,
+	LSHIFT     = 0xA0,
+	RSHIFT     = 0xA1,
+	LCONTROL   = 0xA2,
+	RCONTROL   = 0xA3,
+	LMENU      = 0xA4,
+	RMENU      = 0xA5,
+	PROCESSKEY = 0xE5,
+	ATTN       = 0xF6,
+	CRSEL      = 0xF7,
+	EXSEL      = 0xF8,
+	EREOF      = 0xF9,
+	PLAY       = 0xFA,
+	ZOOM       = 0xFB,
+	NONAME     = 0xFC,
+	PA1        = 0xFD,
+	OEM_CLEAR  = 0xFE,
 }
 

src/checker/checker.c

@@ -1177,7 +1177,6 @@ void check_global_collect_entities_from_file(Checker *c, Scope *parent_scope, As
 				case_end;
 				case_ast_node(vs, ValueSpec, spec);
 					switch (vs->keyword) {
-					case Token_let:
 					case Token_var: {
 						// NOTE(bill): You need to store the entity information here unline a constant declaration
 						isize entity_count = vs->names.count;
@@ -1202,7 +1201,7 @@ void check_global_collect_entities_from_file(Checker *c, Scope *parent_scope, As
 								error_node(name, "A declaration's name must be an identifier, got %.*s", LIT(ast_node_strings[name->kind]));
 								continue;
 							}
-							Entity *e = make_entity_variable(c->allocator, parent_scope, name->Ident, NULL, vs->keyword == Token_let);
+							Entity *e = make_entity_variable(c->allocator, parent_scope, name->Ident, NULL);
 							e->identifier = name;
 							entities[entity_index++] = e;
 

src/checker/decl.c

@@ -95,18 +95,20 @@ void check_init_variables(Checker *c, Entity **lhs, isize lhs_count, AstNodeArra
 		error(lhs[0]->token, "Assignment count mismatch `%td` = `%td`", lhs_count, rhs_count);
 	}
 
+#if 0
 	if (lhs[0]->kind == Entity_Variable &&
 	    lhs[0]->Variable.is_let) {
 		if (lhs_count != rhs_count) {
 			error(lhs[0]->token, "`let` variables must be initialized, `%td` = `%td`", lhs_count, rhs_count);
 		}
 	}
+#endif
 
 	gb_temp_arena_memory_end(tmp);
 }
 
 void check_var_spec_node(Checker *c, AstNodeValueSpec *vs) {
-	GB_ASSERT(vs->keyword == Token_var || vs->keyword == Token_let);
+	GB_ASSERT(vs->keyword == Token_var);
 	isize entity_count = vs->names.count;
 	isize entity_index = 0;
 	Entity **entities = gb_alloc_array(c->allocator, Entity *, entity_count);
@@ -123,7 +125,7 @@ void check_var_spec_node(Checker *c, AstNodeValueSpec *vs) {
 				found = current_scope_lookup_entity(c->context.scope, str);
 			}
 			if (found == NULL) {
-				entity = make_entity_variable(c->allocator, c->context.scope, token, NULL, vs->keyword == Token_let);
+				entity = make_entity_variable(c->allocator, c->context.scope, token, NULL);
 				add_entity_definition(&c->info, name, entity);
 			} else {
 				TokenPos pos = found->token.pos;

src/checker/entity.c

@@ -57,7 +57,6 @@ struct Entity {
 		struct {
 			i32  field_index;
 			i32  field_src_index;
-			bool is_let;
 		} Variable;
 		i32 TypeName;
 		struct {
@@ -97,9 +96,8 @@ Entity *alloc_entity(gbAllocator a, EntityKind kind, Scope *scope, Token token,
 	return entity;
 }
 
-Entity *make_entity_variable(gbAllocator a, Scope *scope, Token token, Type *type, bool is_let) {
+Entity *make_entity_variable(gbAllocator a, Scope *scope, Token token, Type *type) {
 	Entity *entity = alloc_entity(a, Entity_Variable, scope, token, type);
-	entity->Variable.is_let = is_let;
 	return entity;
 }
 
@@ -124,7 +122,7 @@ Entity *make_entity_type_name(gbAllocator a, Scope *scope, Token token, Type *ty
 }
 
 Entity *make_entity_param(gbAllocator a, Scope *scope, Token token, Type *type, bool anonymous) {
-	Entity *entity = make_entity_variable(a, scope, token, type, false);
+	Entity *entity = make_entity_variable(a, scope, token, type);
 	entity->flags |= EntityFlag_Used;
 	entity->flags |= EntityFlag_Anonymous*(anonymous != 0);
 	entity->flags |= EntityFlag_Param;
@@ -132,7 +130,7 @@ Entity *make_entity_param(gbAllocator a, Scope *scope, Token token, Type *type,
 }
 
 Entity *make_entity_field(gbAllocator a, Scope *scope, Token token, Type *type, bool anonymous, i32 field_src_index) {
-	Entity *entity = make_entity_variable(a, scope, token, type, false);
+	Entity *entity = make_entity_variable(a, scope, token, type);
 	entity->Variable.field_src_index = field_src_index;
 	entity->Variable.field_index = field_src_index;
 	entity->flags |= EntityFlag_Field;
@@ -141,7 +139,7 @@ Entity *make_entity_field(gbAllocator a, Scope *scope, Token token, Type *type,
 }
 
 Entity *make_entity_vector_elem(gbAllocator a, Scope *scope, Token token, Type *type, i32 field_src_index) {
-	Entity *entity = make_entity_variable(a, scope, token, type, false);
+	Entity *entity = make_entity_variable(a, scope, token, type);
 	entity->Variable.field_src_index = field_src_index;
 	entity->Variable.field_index = field_src_index;
 	entity->flags |= EntityFlag_Field;
@@ -186,6 +184,6 @@ Entity *make_entity_implicit_value(gbAllocator a, String name, Type *type, Impli
 
 Entity *make_entity_dummy_variable(gbAllocator a, Scope *file_scope, Token token) {
 	token.string = str_lit("_");
-	return make_entity_variable(a, file_scope, token, NULL, false);
+	return make_entity_variable(a, file_scope, token, NULL);
 }
 

src/checker/expr.c

@@ -791,7 +791,7 @@ void check_enum_type(Checker *c, Type *enum_type, Type *named_type, AstNode *nod
 				continue;
 			}
 
-			GB_ASSERT(c->context.iota.kind == ExactValue_Invalid);
+			ExactValue context_iota = c->context.iota;
 			c->context.iota = e->Constant.value;
 			e->Constant.value = (ExactValue){0};
 
@@ -799,7 +799,7 @@ void check_enum_type(Checker *c, Type *enum_type, Type *named_type, AstNode *nod
 			check_expr(c, &operand, init);
 
 			check_init_constant(c, e, &operand);
-			c->context.iota = (ExactValue){0};
+			c->context.iota = context_iota;
 
 			if (operand.mode == Addressing_Constant) {
 				HashKey key = hash_string(name);
@@ -1001,9 +1001,9 @@ void check_identifier(Checker *c, Operand *o, AstNode *n, Type *named_type) {
 		}
 	#else
 		o->mode = Addressing_Variable;
-		if (e->Variable.is_let) {
-			o->mode = Addressing_Value;
-		}
+		// if (e->Variable.is_let) {
+			// o->mode = Addressing_Value;
+		// }
 	#endif
 		break;
 
@@ -1770,8 +1770,8 @@ bool check_is_castable_to(Checker *c, Operand *operand, Type *y) {
 	}
 
 	Type *x = operand->type;
-	Type *xb = base_type(x);
-	Type *yb = base_type(y);
+	Type *xb = base_type(base_enum_type(x));
+	Type *yb = base_type(base_enum_type(y));
 	if (are_types_identical(xb, yb)) {
 		return true;
 	}

src/checker/stmt.c

@@ -848,7 +848,7 @@ void check_stmt_internal(Checker *c, AstNode *node, u32 flags) {
 					tt = make_type_pointer(c->allocator, case_type);
 					add_type_info_type(c, tt);
 				}
-				Entity *tag_var = make_entity_variable(c->allocator, c->context.scope, ms->var->Ident, tt, false);
+				Entity *tag_var = make_entity_variable(c->allocator, c->context.scope, ms->var->Ident, tt);
 				tag_var->flags |= EntityFlag_Used;
 				add_entity(c, c->context.scope, ms->var, tag_var);
 				add_entity_use(c, ms->var, tag_var);
@@ -1106,7 +1106,6 @@ void check_stmt_internal(Checker *c, AstNode *node, u32 flags) {
 			case_end;
 			case_ast_node(vs, ValueSpec, spec);
 				switch (vs->keyword) {
-				case Token_let:
 				case Token_var: {
 					isize entity_count = vs->names.count;
 					isize entity_index = 0;
@@ -1124,7 +1123,7 @@ void check_stmt_internal(Checker *c, AstNode *node, u32 flags) {
 								found = current_scope_lookup_entity(c->context.scope, str);
 							}
 							if (found == NULL) {
-								entity = make_entity_variable(c->allocator, c->context.scope, token, NULL, vs->keyword == Token_let);
+								entity = make_entity_variable(c->allocator, c->context.scope, token, NULL);
 								add_entity_definition(&c->info, name, entity);
 							} else {
 								TokenPos pos = found->token.pos;

src/parser.c

@@ -1211,7 +1211,6 @@ void fix_advance_to_next_stmt(AstFile *f) {
 			return;
 
 		case Token_var:
-		case Token_let:
 		case Token_const:
 		case Token_type:
 		case Token_proc:
@@ -2154,7 +2153,6 @@ PARSE_SPEC_PROC(parse_value_spec) {
 
 	switch (keyword) {
 	case Token_var:
-	case Token_let:
 		if (type == NULL && values.count == 0 && names.count > 0) {
 			syntax_error(f->curr_token, "Missing type or initialization");
 			return make_bad_decl(f, f->curr_token, f->curr_token);
@@ -2240,7 +2238,6 @@ PARSE_SPEC_PROC(parse_include_spec) {
 AstNode *parse_decl(AstFile *f) {
 	switch (f->curr_token.kind) {
 	case Token_var:
-	case Token_let:
 	case Token_const:
 		return parse_generic_decl(f, f->curr_token.kind, parse_value_spec);
 
@@ -2269,7 +2266,6 @@ AstNode *parse_decl(AstFile *f) {
 AstNode *parse_simple_stmt(AstFile *f) {
 	switch (f->curr_token.kind) {
 	case Token_var:
-	case Token_let:
 	case Token_const:
 		return parse_decl(f);
 	}
@@ -2555,9 +2551,11 @@ AstNode *parse_identifier_or_type(AstFile *f) {
 			base_type = parse_type(f);
 		}
 		Token open = expect_token(f, Token_OpenBrace);
-		AstNodeArray fields = parse_element_list(f);
+
+		AstNodeArray values = parse_element_list(f);
 		Token close = expect_token(f, Token_CloseBrace);
-		return make_enum_type(f, token, base_type, fields);
+
+		return make_enum_type(f, token, base_type, values);
 	}
 
 	case Token_proc: {
@@ -3026,7 +3024,6 @@ AstNode *parse_stmt(AstFile *f) {
 		return s;
 
 	case Token_var:
-	case Token_let:
 	case Token_const:
 	case Token_proc:
 	case Token_type:
@@ -3071,8 +3068,6 @@ AstNode *parse_stmt(AstFile *f) {
 		case AstNode_GenericDecl:
 			if (node->GenericDecl.token.kind == Token_var) {
 				valid = true;
-			} else if (node->GenericDecl.token.kind == Token_let) {
-				valid = true;
 			}
 			break;
 		}

src/ssa.c

@@ -1233,8 +1233,7 @@ ssaValue *ssa_add_local_generated(ssaProcedure *proc, Type *type) {
 	Entity *e = make_entity_variable(proc->module->allocator,
 	                                 scope,
 	                                 empty_token,
-	                                 type,
-	                                 false);
+	                                 type);
 	return ssa_add_local(proc, e);
 }
 
@@ -1920,8 +1919,8 @@ ssaValue *ssa_emit_conv(ssaProcedure *proc, ssaValue *value, Type *t) {
 		return value;
 	}
 
-	Type *src = base_type(src_type);
-	Type *dst = base_type(t);
+	Type *src = base_type(base_enum_type(src_type));
+	Type *dst = base_type(base_enum_type(t));
 
 	if (value->kind == ssaValue_Constant) {
 		if (is_type_any(dst)) {
@@ -3934,7 +3933,6 @@ void ssa_build_stmt_internal(ssaProcedure *proc, AstNode *node) {
 				switch (vs->keyword) {
 				case Token_const:
 					break;
-				case Token_let:
 				case Token_var: {
 					ssaModule *m = proc->module;
 					gbTempArenaMemory tmp = gb_temp_arena_memory_begin(&m->tmp_arena);
@@ -4784,7 +4782,7 @@ void ssa_init_module(ssaModule *m, Checker *c, BuildContext *build_context) {
 		{
 			String name = str_lit(SSA_TYPE_INFO_DATA_NAME);
 			isize count = c->info.type_info_map.entries.count;
-			Entity *e = make_entity_variable(m->allocator, NULL, make_token_ident(name), make_type_array(m->allocator, t_type_info, count), false);
+			Entity *e = make_entity_variable(m->allocator, NULL, make_token_ident(name), make_type_array(m->allocator, t_type_info, count));
 			ssaValue *g = ssa_make_value_global(m->allocator, e, NULL);
 			g->Global.is_private  = true;
 			ssa_module_add_value(m, e, g);
@@ -4816,7 +4814,7 @@ void ssa_init_module(ssaModule *m, Checker *c, BuildContext *build_context) {
 
 			String name = str_lit(SSA_TYPE_INFO_DATA_MEMBER_NAME);
 			Entity *e = make_entity_variable(m->allocator, NULL, make_token_ident(name),
-			                                 make_type_array(m->allocator, t_type_info_member, count), false);
+			                                 make_type_array(m->allocator, t_type_info_member, count));
 			ssaValue *g = ssa_make_value_global(m->allocator, e, NULL);
 			ssa_module_add_value(m, e, g);
 			map_ssa_value_set(&m->members, hash_string(name), g);
@@ -5504,7 +5502,7 @@ void ssa_gen_tree(ssaGen *s) {
 									token.string.text = gb_alloc_array(a, u8, name_len);
 									token.string.len = gb_snprintf(cast(char *)token.string.text, name_len,
 									                               "%s-%d", name_base, id)-1;
-									Entity *e = make_entity_variable(a, NULL, token, make_type_array(a, t_string, count), false);
+									Entity *e = make_entity_variable(a, NULL, token, make_type_array(a, t_string, count));
 									name_array = ssa_make_value_global(a, e, NULL);
 									name_array->Global.is_private = true;
 									ssa_module_add_value(m, e, name_array);

src/tokenizer.c

@@ -85,7 +85,6 @@ TOKEN_KIND(Token__KeywordBegin, "_KeywordBegin"), \
 	TOKEN_KIND(Token_type,           "type"), \
 	TOKEN_KIND(Token_proc,           "proc"), \
 	TOKEN_KIND(Token_var,            "var"), \
-	TOKEN_KIND(Token_let,            "let"), \
 	TOKEN_KIND(Token_const,          "const"), \
 	TOKEN_KIND(Token_import,         "import"), \
 	TOKEN_KIND(Token_include,        "include"), \