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authorGravatar Anqi D <anqid@google.com>2022-05-31 15:59:20 -0700
committerGravatar Copybara-Service <copybara-worker@google.com>2022-05-31 16:00:07 -0700
commit2617970857c46e6ec971865d54f00445c260f682 (patch)
treea49aba23864f1e9a648a519146db0ba1060f5596
parenta56715378721d8abd0ae379a83b9c1ee0b1a9a30 (diff)
PiperOrigin-RevId: 452161150 Change-Id: Ia5515eae52502ca0b79c7e7dff0a57aa5899e354
-rw-r--r--absl/time/time.h22
1 files changed, 13 insertions, 9 deletions
diff --git a/absl/time/time.h b/absl/time/time.h
index f284aa37..bd01867e 100644
--- a/absl/time/time.h
+++ b/absl/time/time.h
@@ -750,23 +750,24 @@ constexpr Time UnixEpoch() { return Time(); }
constexpr Time UniversalEpoch() {
// 719162 is the number of days from 0001-01-01 to 1970-01-01,
// assuming the Gregorian calendar.
- return Time(time_internal::MakeDuration(-24 * 719162 * int64_t{3600}, 0U));
+ return Time(
+ time_internal::MakeDuration(-24 * 719162 * int64_t{3600}, uint32_t{0}));
}
// InfiniteFuture()
//
// Returns an `absl::Time` that is infinitely far in the future.
constexpr Time InfiniteFuture() {
- return Time(
- time_internal::MakeDuration((std::numeric_limits<int64_t>::max)(), ~0U));
+ return Time(time_internal::MakeDuration((std::numeric_limits<int64_t>::max)(),
+ ~uint32_t{0}));
}
// InfinitePast()
//
// Returns an `absl::Time` that is infinitely far in the past.
constexpr Time InfinitePast() {
- return Time(
- time_internal::MakeDuration((std::numeric_limits<int64_t>::min)(), ~0U));
+ return Time(time_internal::MakeDuration((std::numeric_limits<int64_t>::min)(),
+ ~uint32_t{0}));
}
// FromUnixNanos()
@@ -1422,14 +1423,17 @@ constexpr int64_t GetRepHi(Duration d) { return d.rep_hi_; }
constexpr uint32_t GetRepLo(Duration d) { return d.rep_lo_; }
// Returns true iff d is positive or negative infinity.
-constexpr bool IsInfiniteDuration(Duration d) { return GetRepLo(d) == ~0U; }
+constexpr bool IsInfiniteDuration(Duration d) {
+ return GetRepLo(d) == ~uint32_t{0};
+}
// Returns an infinite Duration with the opposite sign.
// REQUIRES: IsInfiniteDuration(d)
constexpr Duration OppositeInfinity(Duration d) {
return GetRepHi(d) < 0
- ? MakeDuration((std::numeric_limits<int64_t>::max)(), ~0U)
- : MakeDuration((std::numeric_limits<int64_t>::min)(), ~0U);
+ ? MakeDuration((std::numeric_limits<int64_t>::max)(), ~uint32_t{0})
+ : MakeDuration((std::numeric_limits<int64_t>::min)(),
+ ~uint32_t{0});
}
// Returns (-n)-1 (equivalently -(n+1)) without avoidable overflow.
@@ -1568,7 +1572,7 @@ constexpr Duration operator-(Duration d) {
constexpr Duration InfiniteDuration() {
return time_internal::MakeDuration((std::numeric_limits<int64_t>::max)(),
- ~0U);
+ ~uint32_t{0});
}
constexpr Duration FromChrono(const std::chrono::nanoseconds& d) {