Adding INLINABLE pragma causes GHC panic
If you add an INLINABLE pragma to <**> in GHC.Base then stage2 fails to build with an idInfo panic. I don't really know where to begin debugging this but it seems quite bad!
Here is a build where it fails: https://phabricator.haskell.org/harbormaster/build/17389/ Here is a branch with one commit with the change: https://github.com/ghc/ghc/tree/wip/inlinable-bug
Trac metadata
| Trac field | Value |
|---|---|
| Version | 8.0.1 |
| Type | Bug |
| TypeOfFailure | OtherFailure |
| Priority | high |
| Resolution | Unresolved |
| Component | Compiler |
| Test case | |
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