Inconsistent parsing of lifted list constructor
The notes for HsType
explain that '[]
should parse as a
HsExplicitListTy
but it currently parses as a HsTyVar
.
I think this shift-reduce conflict might be to blame?
state 432 contains 1 shift/reduce conflicts.
atype -> SIMPLEQUOTE '[' . comma_types0 ']' (rule 318)
sysdcon -> '[' . ']' (rule 613)
Conflict: ']' (empty comma_types0 reudes)
TODO: Why?
Trac metadata
Trac field | Value |
---|---|
Version | 7.10.1 |
Type | Bug |
TypeOfFailure | OtherFailure |
Priority | normal |
Resolution | Unresolved |
Component | Compiler |
Test case | |
Differential revisions | |
BlockedBy | |
Related | |
Blocking | |
CC | alanz |
Operating system | |
Architecture |