add command-line option to GHC to dump raw parse trees of Haskell programs
As of now, GHC has no option to dump the parse tree of a given Haskell source file.
-ddump-parsed
only displays the pretty-printed AST structure, and cannot be used to inspect parse trees.
An existing implementation of such a feature is present in apply-refact(https://github.com/mpickering/apply-refact) by invoking the tool as refactor --debug
.
Trac metadata
Trac field | Value |
---|---|
Version | 7.10.2 |
Type | Bug |
TypeOfFailure | OtherFailure |
Priority | low |
Resolution | Unresolved |
Component | Compiler |
Test case | |
Differential revisions | |
BlockedBy | |
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Blocking | |
CC | |
Operating system | |
Architecture |