Commit 4a1a5ee47b
Changed files (4)
lib
std
json
src
test
cases
compile_errors
lib/std/json/scanner_test.zig
@@ -200,7 +200,7 @@ const number_test_stems = .{
.{ "", "e0", "E0", "e+0", "e-0", "e9999999999999999999999999999" },
};
const number_test_items = blk: {
- comptime var ret: []const []const u8 = &[_][]const u8{};
+ var ret: []const []const u8 = &[_][]const u8{};
for (number_test_stems[0]) |s0| {
for (number_test_stems[1]) |s1| {
for (number_test_stems[2]) |s2| {
lib/std/meta/trailer_flags.zig
@@ -20,7 +20,7 @@ pub fn TrailerFlags(comptime Fields: type) type {
pub const ActiveFields = std.enums.EnumFieldStruct(FieldEnum, bool, false);
pub const FieldValues = blk: {
- comptime var fields: [bit_count]Type.StructField = undefined;
+ var fields: [bit_count]Type.StructField = undefined;
for (@typeInfo(Fields).Struct.fields, 0..) |struct_field, i| {
fields[i] = Type.StructField{
.name = struct_field.name,
src/AstGen.zig
@@ -3235,6 +3235,8 @@ fn varDecl(
return &sub_scope.base;
},
.keyword_var => {
+ if (var_decl.comptime_token != null and gz.is_comptime)
+ return astgen.failTok(var_decl.comptime_token.?, "'comptime var' is redundant in comptime scope", .{});
const is_comptime = var_decl.comptime_token != null or gz.is_comptime;
var resolve_inferred_alloc: Zir.Inst.Ref = .none;
const alloc: Zir.Inst.Ref, const result_info: ResultInfo = if (var_decl.ast.type_node != 0) a: {
test/cases/compile_errors/redundant_comptime_var.zig
@@ -0,0 +1,7 @@
+comptime {
+ comptime var x = undefined;
+}
+
+// error
+//
+// :2:5: error: 'comptime var' is redundant in comptime scope