Huon Wilson 5ec118383b rustc: avoid compiler generated unsafe blocks leaking. ... Previously an `unsafe` block created by the compiler (like those in the formatting macros) would be "ignored" if surrounded by `unsafe`, that is, the internal unsafety would be being legitimised by the external block: unsafe { println!("...") } =(expansion)=> unsafe { ... unsafe { ... } } And the code in the inner block would be using the outer block, making it considered used (and the inner one considered unused). This patch forces the compiler to create a new unsafe context for compiler generated blocks, so that their internal unsafety doesn't escape to external blocks. Fixes #12418.		2014-02-20 23:29:57 +11:00
..
borrowck	Removed the obsolete ast::CallSugar (previously used by do).	2014-02-14 07:48:13 -08:00
cfg	Removed the obsolete ast::CallSugar (previously used by do).	2014-02-14 07:48:13 -08:00
trans	rustc: avoid compiler generated unsafe blocks leaking.	2014-02-20 23:29:57 +11:00
typeck	rustc: avoid compiler generated unsafe blocks leaking.	2014-02-20 23:29:57 +11:00
astencode.rs	Refactored ast_map and friends, mainly to have Paths without storing them.	2014-02-14 08:43:29 +02:00
check_const.rs	Removed the obsolete ast::CallSugar (previously used by do).	2014-02-14 07:48:13 -08:00
check_loop.rs	Replace crate usage with krate	2014-02-13 20:52:07 +01:00
check_match.rs	Refactored ast_map and friends, mainly to have Paths without storing them.	2014-02-14 08:43:29 +02:00
const_eval.rs	Refactored ast_map and friends, mainly to have Paths without storing them.	2014-02-14 08:43:29 +02:00
dataflow.rs	Removed the obsolete ast::CallSugar (previously used by do).	2014-02-14 07:48:13 -08:00
dead.rs	Refactored ast_map and friends, mainly to have Paths without storing them.	2014-02-14 08:43:29 +02:00
effect.rs	rustc: avoid compiler generated unsafe blocks leaking.	2014-02-20 23:29:57 +11:00
entry.rs	Refactored ast_map and friends, mainly to have Paths without storing them.	2014-02-14 08:43:29 +02:00
freevars.rs	Replace crate usage with krate	2014-02-13 20:52:07 +01:00
graph.rs
kind.rs	Refactored ast_map and friends, mainly to have Paths without storing them.	2014-02-14 08:43:29 +02:00
lang_items.rs	Replace crate usage with krate	2014-02-13 20:52:07 +01:00
lint.rs	Refactored ast_map and friends, mainly to have Paths without storing them.	2014-02-14 08:43:29 +02:00
liveness.rs	Removed the obsolete ast::CallSugar (previously used by do).	2014-02-14 07:48:13 -08:00
mem_categorization.rs	Refactored ast_map and friends, mainly to have Paths without storing them.	2014-02-14 08:43:29 +02:00
moves.rs	Removed the obsolete ast::CallSugar (previously used by do).	2014-02-14 07:48:13 -08:00
pat_util.rs
privacy.rs	Make priavcy checking aware that a use directive can point to two defintions (namespaces) with different privacy. Closes #4110	2014-02-19 14:47:10 +13:00
reachable.rs	Refactored ast_map and friends, mainly to have Paths without storing them.	2014-02-14 08:43:29 +02:00
region.rs	Replace crate usage with krate	2014-02-13 20:52:07 +01:00
resolve_lifetime.rs	Refactored ast_map and friends, mainly to have Paths without storing them.	2014-02-14 08:43:29 +02:00
resolve.rs	Make priavcy checking aware that a use directive can point to two defintions (namespaces) with different privacy. Closes #4110	2014-02-19 14:47:10 +13:00
subst.rs	Substitute type params in default type params using them.	2014-02-02 12:54:22 +02:00
ty_fold.rs	Removed ty_type (previously used to represent *tydesc).	2014-02-12 14:17:06 +02:00
ty.rs	Remove CloneableTuple and ImmutableTuple traits	2014-02-17 00:57:56 +11:00