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Fix TimeValue::toWin32Time() to be symmetric to fromWin32Time() and compatible to Win32's FILETIME.

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llvm-ar is the only user of toWin32Time() (via setLastModificationAndAccessTime), and r186298 can be reverted.
It had been buggy since the initial commit.

FIXME: Could we rename {from|to}Win32Time as {from|to}Win32FILETIME in TimeValue?

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186374 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
NAKAMURA Takumi 2013-07-16 02:43:51 +00:00
parent e7f0393f6d
commit ff8f9e58ec
2 changed files with 3 additions and 5 deletions
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5
include/llvm/Support/TimeValue.h
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@ -253,9 +253,10 @@ namespace sys {
/// Converts the TimeValue into the corresponding number of "ticks" for
/// Win32 platforms, correcting for the difference in Win32 zero time.
/// @brief Convert to windows time (seconds since 12:00:00a Jan 1, 1601)
/// @brief Convert to Win32's FILETIME
/// (100ns intervals since 00:00:00 Jan 1, 1601 UTC)
uint64_t toWin32Time() const {
uint64_t result = seconds_ - Win32ZeroTimeSeconds;
uint64_t result = (uint64_t)10000000 * (seconds_ - Win32ZeroTimeSeconds);
result += nanos_ / NANOSECONDS_PER_WIN32_TICK;
return result;
}

3
test/Object/extract.ll
View File

@ -3,9 +3,6 @@
; This test just makes sure that llvm-ar can extract bytecode members
; from various style archives.
; FIXME: Investigate Win32's TimeValue stuff!
; XFAIL: mingw32
; REQUIRES: shell
; RUN: cd %T