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| author | Haowei Wu <haowei@google.com> | 2020-12-08 17:23:53 -0800 |
|---|---|---|
| committer | Haowei Wu <haowei@google.com> | 2020-12-29 14:43:47 -0800 |
| commit | fddb41744958d21635a60622cfb4067122810bcc (patch) | |
| tree | 47f14dc18af1be47f1d2d9654f5ae491b673092d /llvm/lib/CodeGen/TargetPassConfig.cpp | |
| parent | 7e5a187de31358741f9868cdee7b0c63c1343d8d (diff) | |
| download | llvm-fddb41744958d21635a60622cfb4067122810bcc.zip llvm-fddb41744958d21635a60622cfb4067122810bcc.tar.gz llvm-fddb41744958d21635a60622cfb4067122810bcc.tar.bz2 | |
[llvm-elfabi] Add flag to preserve timestamp when output is the same
This change adds '--write-if-changed' flag to llvm-elfabi tool. When
enabled, llvm-elfabi will not overwrite the existing file if the
content of the file will not be changed, which preserves the
timestamp.
Differential Revision: https://reviews.llvm.org/D92902
Diffstat (limited to 'llvm/lib/CodeGen/TargetPassConfig.cpp')
0 files changed, 0 insertions, 0 deletions