Infix declarations for record fields with DuplicateRecordFields are broken
The following program compiles fine
module Good where
newtype A = A { foo :: Int }
infixl 5 `foo`
but this one doesn't
{-# LANGUAGE DuplicateRecordFields #-}
module Bad where
newtype A = A { foo :: Int }
infixl 5 `foo`
giving an error
The fixity signature for ‘foo’ lacks an accompanying binding
(The fixity signature must be given where ‘foo’ is declared)
Trac metadata
Trac field | Value |
---|---|
Version | 7.11 |
Type | Bug |
TypeOfFailure | OtherFailure |
Priority | normal |
Resolution | Unresolved |
Component | Compiler |
Test case | |
Differential revisions | |
BlockedBy | |
Related | |
Blocking | |
CC | |
Operating system | |
Architecture |