Blame: test/behavior/bugs/1381.zig - ziglang/zig

fix incorrect union const value generation closes #1381 The union was generated as a 3 byte struct when it needed to be 4 bytes so that the packed struct bitcast could work correctly. Now it recognizes this situation and adds padding bytes to become the correct size so that it can fit into an array.

2018-09-11 12:57:53 -04:00

								const std = @import("std");

							

New Zig formal grammar (#1685) Reverted #1628 and changed the grammar+parser of the language to not allow certain expr where types are expected

2018-11-13 05:08:37 -08:00

								const B = union(enum) {

							

fix incorrect union const value generation closes #1381 The union was generated as a 3 byte struct when it needed to be 4 bytes so that the packed struct bitcast could work correctly. Now it recognizes this situation and adds padding bytes to become the correct size so that it can fit into an array.

2018-09-11 12:57:53 -04:00

								    D: u8,

							

New Zig formal grammar (#1685) Reverted #1628 and changed the grammar+parser of the language to not allow certain expr where types are expected

2018-11-13 05:08:37 -08:00

								const A = union(enum) {

							

fix incorrect union const value generation closes #1381 The union was generated as a 3 byte struct when it needed to be 4 bytes so that the packed struct bitcast could work correctly. Now it recognizes this situation and adds padding bytes to become the correct size so that it can fit into an array.

2018-09-11 12:57:53 -04:00

								    B: B,

							

different array literal syntax when inferring the size old syntax: []i32{1, 2, 3} new syntax: [_]i32{1, 2, 3} closes #1797

2019-06-09 19:24:24 -04:00

								    var as = [_]A{

							

New Zig formal grammar (#1685) Reverted #1628 and changed the grammar+parser of the language to not allow certain expr where types are expected

2018-11-13 05:08:37 -08:00

								        A{ .B = B{ .D = 1 } },

							

fix incorrect union const value generation closes #1381 The union was generated as a 3 byte struct when it needed to be 4 bytes so that the packed struct bitcast could work correctly. Now it recognizes this situation and adds padding bytes to become the correct size so that it can fit into an array.

2018-09-11 12:57:53 -04:00

};

update usage of std.testing in behavior and standalone tests

2021-05-04 21:23:22 +03:00

								    try std.testing.expect(a.D == 1);

							

fix incorrect union const value generation closes #1381 The union was generated as a 3 byte struct when it needed to be 4 bytes so that the packed struct bitcast could work correctly. Now it recognizes this situation and adds padding bytes to become the correct size so that it can fit into an array.

2018-09-11 12:57:53 -04:00

fix incorrect union const value generation closes #1381 The union was generated as a 3 byte struct when it needed to be 4 bytes so that the packed struct bitcast could work correctly. Now it recognizes this situation and adds padding bytes to become the correct size so that it can fit into an array. 2018-09-11 12:57:53 -04:00			`const std = @import("std");`

New Zig formal grammar (#1685) Reverted #1628 and changed the grammar+parser of the language to not allow certain expr where types are expected 2018-11-13 05:08:37 -08:00			`const B = union(enum) {`
fix incorrect union const value generation closes #1381 The union was generated as a 3 byte struct when it needed to be 4 bytes so that the packed struct bitcast could work correctly. Now it recognizes this situation and adds padding bytes to become the correct size so that it can fit into an array. 2018-09-11 12:57:53 -04:00			`D: u8,`
			`E: u16,`
			`};`

New Zig formal grammar (#1685) Reverted #1628 and changed the grammar+parser of the language to not allow certain expr where types are expected 2018-11-13 05:08:37 -08:00			`const A = union(enum) {`
fix incorrect union const value generation closes #1381 The union was generated as a 3 byte struct when it needed to be 4 bytes so that the packed struct bitcast could work correctly. Now it recognizes this situation and adds padding bytes to become the correct size so that it can fit into an array. 2018-09-11 12:57:53 -04:00			`B: B,`
			`C: u8,`
			`};`

			`test "union that needs padding bytes inside an array" {`
different array literal syntax when inferring the size old syntax: []i32{1, 2, 3} new syntax: [_]i32{1, 2, 3} closes #1797 2019-06-09 19:24:24 -04:00			`var as = [_]A{`
New Zig formal grammar (#1685) Reverted #1628 and changed the grammar+parser of the language to not allow certain expr where types are expected 2018-11-13 05:08:37 -08:00			`A{ .B = B{ .D = 1 } },`
			`A{ .B = B{ .D = 1 } },`
fix incorrect union const value generation closes #1381 The union was generated as a 3 byte struct when it needed to be 4 bytes so that the packed struct bitcast could work correctly. Now it recognizes this situation and adds padding bytes to become the correct size so that it can fit into an array. 2018-09-11 12:57:53 -04:00			`};`

			`const a = as[0].B;`
update usage of std.testing in behavior and standalone tests 2021-05-04 21:23:22 +03:00			`try std.testing.expect(a.D == 1);`
fix incorrect union const value generation closes #1381 The union was generated as a 3 byte struct when it needed to be 4 bytes so that the packed struct bitcast could work correctly. Now it recognizes this situation and adds padding bytes to become the correct size so that it can fit into an array. 2018-09-11 12:57:53 -04:00			`}`