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(parent: 3eeeb57) | patch
Check for overlap-flag differences in hi files
authorsimonpj@microsoft.com <unknown>
Fri, 14 Jul 2006 16:38:43 +0000 (16:38 +0000)
committersimonpj@microsoft.com <unknown>
Fri, 14 Jul 2006 16:38:43 +0000 (16:38 +0000)
commit872a4a0fd2a99ea96bee36f5398e87002659e014
tree69ce07139cc00f60e09137b3c6b1cd477e10e928tree | snapshot
parent3eeeb57d95c6a218ce457f85e1f5b3511057101fcommit | diff
Check for overlap-flag differences in hi files

MERGE TO STABLE

I'd forgotten to compare the per-instance overlap flag when
comparing interface files, and that meant that consequential
recompilations weren't being triggered when the only change
was to add -fallow-overlapping-instances

Fixes Trac bug #824
compiler/iface/IfaceSyn.lhs diff | blob | history
compiler/iface/MkIface.lhs diff | blob | history
compiler/types/InstEnv.lhs diff | blob | history
Glasgow Haskell Compiler with heterogeneous metaprogramming (generalized arrows and modal types)