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| author | Shoaib Meenai <smeenai@fb.com> | 2018-12-13 00:08:25 +0000 |
|---|---|---|
| committer | Shoaib Meenai <smeenai@fb.com> | 2018-12-13 00:08:25 +0000 |
| commit | 96929fdd428aafc9ed3d3a2070627fabb58db1b2 (patch) | |
| tree | 6bb5cbf230cf29a65d4c38bb11ebccd63248fb63 /llvm/lib/Transforms/Utils/LoopUtils.cpp | |
| parent | 589f1764fc5dbe8cfdd35791ed970b7e0932d7d7 (diff) | |
| download | llvm-96929fdd428aafc9ed3d3a2070627fabb58db1b2.zip llvm-96929fdd428aafc9ed3d3a2070627fabb58db1b2.tar.gz llvm-96929fdd428aafc9ed3d3a2070627fabb58db1b2.tar.bz2 | |
[Support] Fix FileNameLength passed to SetFileInformationByHandle
The rename_internal function used for Windows has a minor bug where the
filename length is passed as a character count instead of a byte count.
Windows internally ignores this field, but other tools that hook NT
api's may use the documented behavior:
MSDN documentation specifying the size should be in bytes:
https://docs.microsoft.com/en-us/windows/desktop/api/winbase/ns-winbase-_file_rename_info
Patch by Ben Hillis.
Differential Revision: https://reviews.llvm.org/D55624
llvm-svn: 348995
Diffstat (limited to 'llvm/lib/Transforms/Utils/LoopUtils.cpp')
0 files changed, 0 insertions, 0 deletions