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| author | Edward Z. Yang <ezyang@cs.stanford.edu> | 2014-12-27 10:50:01 -0800 |
|---|---|---|
| committer | Edward Z. Yang <ezyang@cs.stanford.edu> | 2015-01-03 11:56:14 -0800 |
| commit | 2223e196b2dc5340d70e58be011c279d381b4319 (patch) | |
| tree | 3c587547990df7c62d73598f9dfe991afb0b4880 /libraries/Cabal | |
| parent | af4d99803ea7676f88f250ad56a8c31c1c8cd5bc (diff) | |
| download | haskell-2223e196b2dc5340d70e58be011c279d381b4319.tar.gz | |
Fix #9243 so recompilation avoidance works with -fno-code
Summary:
Where we track timestamps of object files, also track timestamps
for interface files. When -fno-code -fwrite-interface is enabled, use
the interface file timestamp as an extra check to see if the files are
up-to-date. We had to apply this logic to one-shot and make modes.
This fix would be good to merge into 7.10; it makes using -fno-code
-fwrite-interface for flywheel type checking usable.
Signed-off-by: Edward Z. Yang <ezyang@cs.stanford.edu>
Test Plan: validate and new test cases
Reviewers: austin
Subscribers: carter, thomie
Differential Revision: https://phabricator.haskell.org/D596
GHC Trac Issues: #9243
Diffstat (limited to 'libraries/Cabal')
0 files changed, 0 insertions, 0 deletions