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| author | Manuel M T Chakravarty <chak@cse.unsw.edu.au> | 2009-03-15 06:57:09 +0000 |
|---|---|---|
| committer | Manuel M T Chakravarty <chak@cse.unsw.edu.au> | 2009-03-15 06:57:09 +0000 |
| commit | 0ae16401a0c73548ba4c08f588174f618c363a73 (patch) | |
| tree | 9c730767be399dffe55a9846a9039c35b504a129 /compiler/utils/FastString.lhs | |
| parent | 4e3542263207ae49963811aeb84927027e7bb61d (diff) | |
| download | haskell-0ae16401a0c73548ba4c08f588174f618c363a73.tar.gz | |
Ensure the orientation of var-var equalities is correct for instatiation
- During fianlisation we use to occasionally swivel variable-variable equalities
- Now, normalisation ensures that they are always oriented as appropriate for
instantation.
- Also fixed #1899 properly; the previous fix fixed a symptom, not the cause.
Diffstat (limited to 'compiler/utils/FastString.lhs')
0 files changed, 0 insertions, 0 deletions