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| author | simonpj@microsoft.com <unknown> | 2009-03-13 13:44:36 +0000 |
|---|---|---|
| committer | simonpj@microsoft.com <unknown> | 2009-03-13 13:44:36 +0000 |
| commit | 8fda9784f1eff82aa243073fd31b181080be3109 (patch) | |
| tree | ab3b6771ca571edc01619ef0ae152299acc379ef /rts/Capability.c | |
| parent | 168b79b497c49f1a557aaeb173afd4d18528aeac (diff) | |
| download | haskell-8fda9784f1eff82aa243073fd31b181080be3109.tar.gz | |
Fix Trac #3087: derived Data now defines dataCast1/2
This patch generates code in deriving(Data) for dataCast1 or 2 as
appropriate.
While I was there I did some refactoring (of course), pulling out
the TcDeriv.inferConstraints as a separate function.
I don't think it's worth merging this to 6.10.2, even though it's a bugfix,
because it modifies code that I added in the HEAD only (for deriving Functor)
so the merge will be sligtly awkward. And there's an easy workaround.
Diffstat (limited to 'rts/Capability.c')
0 files changed, 0 insertions, 0 deletions