[libcxx-commits] [libcxx] 5f58374 - [libc++] Change `std::numeric_limits` to just `numeric_limits` in <chrono>.

[Arthur O'Dwyer via libcxx-commits]

Author: Arthur O'Dwyer
Date: 2021-02-15T16:12:10-05:00
New Revision: 5f58374bbef356a4fd1565426257a4a24478a880

URL: https://github.com/llvm/llvm-project/commit/5f58374bbef356a4fd1565426257a4a24478a880
DIFF: https://github.com/llvm/llvm-project/commit/5f58374bbef356a4fd1565426257a4a24478a880.diff

LOG: [libc++] Change `std::numeric_limits` to just `numeric_limits` in <chrono>.

The namespace is unnecessary, and libc++ style is not to include it on type names.
(As opposed to function names, where qualification affects ADL; and in certain
function signatures where `std::` and `_VSTD::` might be mangled differently.
This is none of those situations.)

Added: 
    

Modified: 
    libcxx/include/chrono

Removed: 
    


################################################################################
diff  --git a/libcxx/include/chrono b/libcxx/include/chrono
index 53e4546010cd..c8aab5d96323 100644
--- a/libcxx/include/chrono
+++ b/libcxx/include/chrono
@@ -2308,8 +2308,8 @@ inline constexpr
 year_month_day
 year_month_day::__from_days(days __d) noexcept
 {
-    static_assert(std::numeric_limits<unsigned>::digits >= 18, "");
-    static_assert(std::numeric_limits<int>::digits >= 20     , "");
+    static_assert(numeric_limits<unsigned>::digits >= 18, "");
+    static_assert(numeric_limits<int>::digits >= 20     , "");
     const int      __z = __d.count() + 719468;
     const int      __era = (__z >= 0 ? __z : __z - 146096) / 146097;
     const unsigned __doe = static_cast<unsigned>(__z - __era * 146097);              // [0, 146096]
@@ -2325,8 +2325,8 @@ year_month_day::__from_days(days __d) noexcept
 // https://howardhinnant.github.io/date_algorithms.html#days_from_civil
 inline constexpr days year_month_day::__to_days() const noexcept
 {
-    static_assert(std::numeric_limits<unsigned>::digits >= 18, "");
-    static_assert(std::numeric_limits<int>::digits >= 20     , "");
+    static_assert(numeric_limits<unsigned>::digits >= 18, "");
+    static_assert(numeric_limits<int>::digits >= 20     , "");
 
     const int      __yr  = static_cast<int>(__y) - (__m <= February);
     const unsigned __mth = static_cast<unsigned>(__m);