Constant folding bug due to 193664d4
Angerman points out on ghc-devs a rather frightenin-looking regression involving integer constant folding. It seems that 193664d4 flipped the order of arguments in the constant-folding logic for binary-operations.
Trac metadata
| Trac field | Value |
|---|---|
| Version | 8.3 |
| Type | Bug |
| TypeOfFailure | OtherFailure |
| Priority | highest |
| Resolution | Unresolved |
| Component | Compiler |
| Test case | |
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