Patrick Walton ddb2466f6a librustc: Always parse macro!()/macro![] as expressions if not ... followed by a semicolon. This allows code like `vec![1i, 2, 3].len();` to work. This breaks code that uses macros as statements without putting semicolons after them, such as: fn main() { ... assert!(a == b) assert!(c == d) println(...); } It also breaks code that uses macros as items without semicolons: local_data_key!(foo) fn main() { println("hello world") } Add semicolons to fix this code. Those two examples can be fixed as follows: fn main() { ... assert!(a == b); assert!(c == d); println(...); } local_data_key!(foo); fn main() { println("hello world") } RFC #378. Closes #18635. [breaking-change]		2014-12-18 12:09:07 -05:00
..
fmt	librustc: Always parse macro!()/macro![] as expressions if not	2014-12-18 12:09:07 -05:00
hash	librustc: Always parse macro!()/macro![] as expressions if not	2014-12-18 12:09:07 -05:00
num	librustc: Always parse macro!()/macro![] as expressions if not	2014-12-18 12:09:07 -05:00
tuple	std: Second pass stabilization of default	2014-12-15 20:04:52 -08:00
any.rs	Utilize fewer reexports	2014-12-05 18:13:04 -05:00
array.rs	Overload the == operator	2014-12-03 10:41:42 -05:00
atomic.rs	Remove internal uses of marker::NoCopy	2014-12-15 15:33:37 -05:00
bool.rs	std: Stabilize unit, bool, ty, tuple, arc, any	2014-07-26 13:12:20 -07:00
borrow.rs	rollup merge of #19359: japaric/clone-cow	2014-12-05 10:06:41 -08:00
cell.rs	rollup merge of #19902: alexcrichton/second-pass-mem	2014-12-17 11:50:29 -08:00
char.rs	rollup merge of #19885: alexcrichton/char-escape	2014-12-17 11:50:28 -08:00
clone.rs	librustc: Always parse macro!()/macro![] as expressions if not	2014-12-18 12:09:07 -05:00
cmp.rs	librustc: Always parse macro!()/macro![] as expressions if not	2014-12-18 12:09:07 -05:00
default.rs	librustc: Always parse macro!()/macro![] as expressions if not	2014-12-18 12:09:07 -05:00
finally.rs	libcore: fix fallout in doc tests	2014-12-13 17:03:46 -05:00
intrinsics.rs	std: Second-pass stabilization of mem	2014-12-15 19:46:44 -08:00
iter.rs	librustc: Always parse macro!()/macro![] as expressions if not	2014-12-18 12:09:07 -05:00
kinds.rs	rollup merge of #19860: japaric/copy-markers	2014-12-17 11:50:27 -08:00
lib.rs	Move hash module from collections to core	2014-12-15 22:48:54 -08:00
macros.rs	librustc: Always parse macro!()/macro![] as expressions if not	2014-12-18 12:09:07 -05:00
mem.rs	rollup merge of #19942: steveklabnik/doc_std_mem	2014-12-17 11:50:31 -08:00
ops.rs	librustc: Always parse macro!()/macro![] as expressions if not	2014-12-18 12:09:07 -05:00
option.rs	rollup merge of #19902: alexcrichton/second-pass-mem	2014-12-17 11:50:29 -08:00
panicking.rs	Register snapshots.	2014-11-05 12:55:58 +02:00
prelude.rs	std: Collapse SlicePrelude traits	2014-12-14 19:03:56 -08:00
ptr.rs	librustc: Always parse macro!()/macro![] as expressions if not	2014-12-18 12:09:07 -05:00
raw.rs	Remove proc types/expressions from the parser, compiler, and	2014-12-14 04:21:56 -05:00
result.rs	librustc: Always parse macro!()/macro![] as expressions if not	2014-12-18 12:09:07 -05:00
simd.rs	Fix inappropriate ## headings	2014-12-10 13:54:56 -05:00
slice.rs	librustc: Always parse macro!()/macro![] as expressions if not	2014-12-18 12:09:07 -05:00
str.rs	librustc: Always parse macro!()/macro![] as expressions if not	2014-12-18 12:09:07 -05:00
ty.rs	std: Stabilize unit, bool, ty, tuple, arc, any	2014-07-26 13:12:20 -07:00