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| author | Bob Haarman <llvm@inglorion.net> | 2017-10-27 23:41:17 +0000 |
|---|---|---|
| committer | Bob Haarman <llvm@inglorion.net> | 2017-10-27 23:41:17 +0000 |
| commit | d4e75f84e51d27ec1a1d11a4ca0bc38640d235fa (patch) | |
| tree | c877c55d5ea0afc8259972df9c88e1a0a1f7522e /llvm/lib/Support/Windows/Path.inc | |
| parent | f22728e6369b75061cecde953d38162f7eeba53e (diff) | |
| download | bcm5719-llvm-d4e75f84e51d27ec1a1d11a4ca0bc38640d235fa.tar.gz bcm5719-llvm-d4e75f84e51d27ec1a1d11a4ca0bc38640d235fa.zip | |
[support] remove tautological comparison in Support/Windows/Path.inc
Summary:
The removed code checks that we are able to handle a 64-bit number, but
the code we're calling takes two dwords (for a total of 64 bits), so this
is always true.
Reviewers: zturner, rnk, majnemer, compnerd
Reviewed By: zturner
Subscribers: amccarth, hiraditya, lebedev.ri, llvm-commits
Differential Revision: https://reviews.llvm.org/D39263
llvm-svn: 316814
Diffstat (limited to 'llvm/lib/Support/Windows/Path.inc')
| -rw-r--r-- | llvm/lib/Support/Windows/Path.inc | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/llvm/lib/Support/Windows/Path.inc b/llvm/lib/Support/Windows/Path.inc index 31462633ee8..fede6027f9f 100644 --- a/llvm/lib/Support/Windows/Path.inc +++ b/llvm/lib/Support/Windows/Path.inc @@ -721,10 +721,6 @@ std::error_code setLastModificationAndAccessTime(int FD, TimePoint<> Time) { std::error_code mapped_file_region::init(int FD, uint64_t Offset, mapmode Mode) { - // Make sure that the requested size fits within SIZE_T. - if (Size > std::numeric_limits<SIZE_T>::max()) - return make_error_code(errc::invalid_argument); - HANDLE FileHandle = reinterpret_cast<HANDLE>(_get_osfhandle(FD)); if (FileHandle == INVALID_HANDLE_VALUE) return make_error_code(errc::bad_file_descriptor); |
