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| author | Tim Chevalier <chevalier@alum.wellesley.edu> | 2011-08-04 15:56:40 -0700 |
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| committer | Tim Chevalier <chevalier@alum.wellesley.edu> | 2011-08-04 15:56:40 -0700 |
| commit | 5f03ca48d8348197b52697f54a34e471b0edd79f (patch) | |
| tree | 2c874cde285abe0feb8d7acb98331e61a7b9f842 /src/rt/rust_shape.cpp | |
| parent | 2baaeab784a1f5c95deb8bd0c3a9745a969431cc (diff) | |
| download | rust-5f03ca48d8348197b52697f54a34e471b0edd79f.tar.gz rust-5f03ca48d8348197b52697f54a34e471b0edd79f.zip | |
Add a fast path in ty::occurs_check_fails
Use type_contains_vars in occurs_check_fails to avoid doing any work most of the time. This fixes a performance regression. (No one else noticed yet that typechecking just got 4x slower, right? Well, now it isn't anymore. :-})
Diffstat (limited to 'src/rt/rust_shape.cpp')
0 files changed, 0 insertions, 0 deletions