Bang pattern error message should suggest -XBangPatterns rather than -fbang-patterns
Prelude> let f (!x) = True
<interactive>:1:6: Illegal bang-pattern (use -fbang-patterns)
Since GHC is encouraging the use of -X options, shouldn't this suggest -XBangPatterns?
Trac metadata
Trac field | Value |
---|---|
Version | 6.8.2 |
Type | Bug |
TypeOfFailure | OtherFailure |
Priority | normal |
Resolution | Unresolved |
Component | Compiler |
Test case | |
Differential revisions | |
BlockedBy | |
Related | |
Blocking | |
CC | |
Operating system | Unknown |
Architecture | Unknown |