AST improvements to support conversion to rustc AST - #3838

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luca-barbieri wants to merge 7 commits into

rust-lang:masterfrom

luca-barbieri:rustc

Commits on Apr 3, 2020

Fix warnings emitted when compiling as part of rustc
luca-barbieri
committed
15a7b5d
Add AstElement trait, generate tokens, support tokens in enums
luca-barbieri
committed
fb9b516
Provide more complete AST accessors to support usage in rustc
luca-barbieri
committed
b46c77e
Parse correctly fn f<T>() where T: Fn() -> u8 + Send {}
luca-barbieri
committed
855877c
Add separator support to codegen
luca-barbieri
committed
6d83b44
Add #[sep] to several AST fields
luca-barbieri
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2334992
Support macro patterns
luca-barbieri
committed
ad8198d