diff options
| author |  Abseil Team <absl-team@google.com> | 2022-07-28 07:45:06 -0700 |
|---|---|---|
| committer |  Copybara-Service <copybara-worker@google.com> | 2022-07-28 07:46:07 -0700 |
| commit | 7f51ef5ed2740dab2bbf53c4dd5931b6e8ec6a5b (patch) | |
| tree | 72096ff69ed2b4dac6db4e1bcc5d85d3ecb0ef8d /absl/base/internal/spinlock_win32.inc | |
| parent | c7e60ccfcd708a73008ed2df040162c66697bc18 (diff) | |
Fix "unsafe narrowing" warnings in absl, 1/n.
Addresses failures with the following, in some files:
-Wshorten-64-to-32
-Wimplicit-int-conversion
-Wsign-compare
-Wsign-conversion
-Wtautological-unsigned-zero-compare
(This specific CL focuses on .h and win32 .inc files.)
Bug: chromium:1292951
PiperOrigin-RevId: 463835431
Change-Id: If8e5f7f651d5cd96035e23e4623bdb08a7fedabe
Diffstat (limited to 'absl/base/internal/spinlock_win32.inc')
| -rw-r--r-- | absl/base/internal/spinlock_win32.inc | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/absl/base/internal/spinlock_win32.inc b/absl/base/internal/spinlock_win32.inc index 9d224813..934c2016 100644 --- a/absl/base/internal/spinlock_win32.inc +++ b/absl/base/internal/spinlock_win32.inc @@ -27,7 +27,10 @@ void ABSL_INTERNAL_C_SYMBOL(AbslInternalSpinLockDelay)( } else if (loop == 1) { Sleep(0); } else { - Sleep(absl::base_internal::SpinLockSuggestedDelayNS(loop) / 1000000); + // SpinLockSuggestedDelayNS() always returns a positive integer, so this + // static_cast is safe. + Sleep(static_cast<DWORD>( + absl::base_internal::SpinLockSuggestedDelayNS(loop) / 1000000)); } } |