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Update README slightly.

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Graydon Hoare 2011-09-15 16:31:33 -07:00
parent c94e612ade
commit 1e3e7d4bc5
1 changed files with 3 additions and 2 deletions
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src/comp/README
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@ -12,7 +12,8 @@ High-level concepts
Rustc consists of the following subdirectories: Rustc consists of the following subdirectories:
front/ - front-end: lexer, parser, AST. syntax/ - pure syntax concerns: lexer, parser, AST.
front/ - front-end: attributes, conditional compilation
middle/ - middle-end: resolving, typechecking, translating middle/ - middle-end: resolving, typechecking, translating
back/ - back-end: linking and ABI back/ - back-end: linking and ABI
driver/ - command-line processing, main() entrypoint driver/ - command-line processing, main() entrypoint
@ -27,7 +28,7 @@ this file sequences the various parts together.
The 3 central data structures: The 3 central data structures:
------------------------------ ------------------------------
#1: front/ast.rs defines the AST. The AST is treated as immutable #1: syntax/ast.rs defines the AST. The AST is treated as immutable
after parsing despite containing some mutable types (hashtables after parsing despite containing some mutable types (hashtables
and such). There are three interesting details to know about this and such). There are three interesting details to know about this
structure: structure: