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| author | Nathan James <n.james93@hotmail.co.uk> | 2021-04-18 20:22:08 +0100 |
|---|---|---|
| committer | Nathan James <n.james93@hotmail.co.uk> | 2021-04-18 20:22:09 +0100 |
| commit | db75db85f231bf194912c3b0dd918f2bc497d603 (patch) | |
| tree | 5f57ece26c825cb9b791317d810001ddb2de4610 /llvm/utils/TableGen/CodeGenDAGPatterns.cpp | |
| parent | 3d1d7156e9a9a794ba649b79e27fe448274fd558 (diff) | |
| download | llvm-db75db85f231bf194912c3b0dd918f2bc497d603.zip llvm-db75db85f231bf194912c3b0dd918f2bc497d603.tar.gz llvm-db75db85f231bf194912c3b0dd918f2bc497d603.tar.bz2 | |
[Introspection] Dont emit json if unchanged.
Saves running the generate inc script in the, somewhat common, case where the json file doesn't need changing.
Reviewed By: steveire
Differential Revision: https://reviews.llvm.org/D100719
Diffstat (limited to 'llvm/utils/TableGen/CodeGenDAGPatterns.cpp')
0 files changed, 0 insertions, 0 deletions