Warn about unnecessary fromIntegral and other conversions
GHC should report unnecessary fromIntegral and other conversions. Sometimes you change the type later on and fromIntegral stays in the code but it is not necessary anymore. HLint cannot do that because it does not know about types.
Trac metadata
| Trac field | Value |
|---|---|
| Version | 6.12.3 |
| Type | FeatureRequest |
| TypeOfFailure | OtherFailure |
| Priority | normal |
| Resolution | Unresolved |
| Component | Compiler |
| Test case | |
| Differential revisions | |
| BlockedBy | |
| Related | |
| Blocking | |
| CC | mmitar@gmail.com |
| Operating system | |
| Architecture |