tcrun020 failure
tcrun020 is currently failing all ways:
=====> tcrun020(normal) 1947 of 2622 [0, 12, 0]
cd ./typecheck/should_run && '/64playpen/simonmar/nightly/HEAD-cam-04-unx/x86_64-unknown-linux/inplace/bin/ghc-stage2' -fforce-recomp -dcore-lint -dcmm-lint -dno-debug-output -no-user-package-conf -rtsopts -o tcrun020 tcrun020.hs >tcrun020.comp.stderr 2>&1
Compile failed (status 256) errors were:
[1 of 1] Compiling Main ( tcrun020.hs, tcrun020.o )
tcrun020.hs:15:21:
Illegal instance declaration for `C1 m Bool'
(All instance types must be of the form (T a1 ... an)
where a1 ... an are type *variables*,
and each type variable appears at most once in the instance head.
Use -XFlexibleInstances if you want to disable this.)
In the instance declaration for `C1 m Bool'
*** unexpected failure for tcrun020(normal)
Trac metadata
Trac field | Value |
---|---|
Version | 6.12.3 |
Type | Bug |
TypeOfFailure | OtherFailure |
Priority | highest |
Resolution | Unresolved |
Component | Compiler (Type checker) |
Test case | |
Differential revisions | |
BlockedBy | |
Related | |
Blocking | |
CC | |
Operating system | |
Architecture |