diff options
| author | Marshall Clow <mclow.lists@gmail.com> | 2018-07-31 19:25:00 +0000 |
|---|---|---|
| committer | Marshall Clow <mclow.lists@gmail.com> | 2018-07-31 19:25:00 +0000 |
| commit | deb471fa15a323de839997a4add2709f53cfacfa (patch) | |
| tree | ea4ae7fdb3ffbe039fb80f07837a4d406e694e04 /libcxx/test | |
| parent | 0395da78420c28f69469d301e37d6e51ac1bf2d1 (diff) | |
| download | bcm5719-llvm-deb471fa15a323de839997a4add2709f53cfacfa.tar.gz bcm5719-llvm-deb471fa15a323de839997a4add2709f53cfacfa.zip | |
import timespec and timespec_get into namespace std if we're under c++17 or later AND the underlying C library has them. Fixes PR#38220, but doesn't implement all of P0063 yet.
llvm-svn: 338419
Diffstat (limited to 'libcxx/test')
| -rw-r--r-- | libcxx/test/std/language.support/support.runtime/ctime.pass.cpp | 14 | ||||
| -rw-r--r-- | libcxx/test/std/utilities/time/date.time/ctime.pass.cpp | 16 |
2 files changed, 30 insertions, 0 deletions
diff --git a/libcxx/test/std/language.support/support.runtime/ctime.pass.cpp b/libcxx/test/std/language.support/support.runtime/ctime.pass.cpp index 34343b247f2..908dc480884 100644 --- a/libcxx/test/std/language.support/support.runtime/ctime.pass.cpp +++ b/libcxx/test/std/language.support/support.runtime/ctime.pass.cpp @@ -11,6 +11,7 @@ #include <ctime> #include <type_traits> +#include "test_macros.h" #ifndef NULL #error NULL not defined @@ -20,12 +21,22 @@ #error CLOCKS_PER_SEC not defined #endif +#if TEST_STD_VER > 14 && defined(TEST_HAS_C11_FEATURES) +#ifndef TIME_UTC +#error TIME_UTC not defined +#endif +#endif + int main() { std::clock_t c = 0; std::size_t s = 0; std::time_t t = 0; std::tm tm = {}; +#if TEST_STD_VER > 14 && defined(TEST_HAS_C11_FEATURES) + std::timespec tmspec = {}; + ((void)tmspec); // Prevent unused warning +#endif ((void)c); // Prevent unused warning ((void)s); // Prevent unused warning ((void)t); // Prevent unused warning @@ -34,6 +45,9 @@ int main() static_assert((std::is_same<decltype(std::difftime(t,t)), double>::value), ""); static_assert((std::is_same<decltype(std::mktime(&tm)), std::time_t>::value), ""); static_assert((std::is_same<decltype(std::time(&t)), std::time_t>::value), ""); +#if TEST_STD_VER > 14 && defined(TEST_HAS_C11_FEATURES) + static_assert((std::is_same<decltype(std::timespec_get(nullptr, 0)), int>::value), ""); +#endif #ifndef _LIBCPP_HAS_NO_THREAD_UNSAFE_C_FUNCTIONS static_assert((std::is_same<decltype(std::asctime(&tm)), char*>::value), ""); static_assert((std::is_same<decltype(std::ctime(&t)), char*>::value), ""); diff --git a/libcxx/test/std/utilities/time/date.time/ctime.pass.cpp b/libcxx/test/std/utilities/time/date.time/ctime.pass.cpp index b9e19af3295..fe9f38daa3f 100644 --- a/libcxx/test/std/utilities/time/date.time/ctime.pass.cpp +++ b/libcxx/test/std/utilities/time/date.time/ctime.pass.cpp @@ -10,6 +10,8 @@ #include <ctime> #include <type_traits> +#include "test_macros.h" + #ifndef NULL #error NULL not defined #endif @@ -18,6 +20,12 @@ #error CLOCKS_PER_SEC not defined #endif +#if TEST_STD_VER > 14 && defined(TEST_HAS_C11_FEATURES) +#ifndef TIME_UTC +#error TIME_UTC not defined +#endif +#endif + int main() { std::clock_t c = 0; @@ -30,10 +38,18 @@ int main() ((void)t); // Prevent unused warning ((void)tm); // Prevent unused warning ((void)str); // Prevent unused warning +#if TEST_STD_VER > 14 && defined(TEST_HAS_C11_FEATURES) + std::timespec tmspec = {}; + ((void)tmspec); // Prevent unused warning +#endif + static_assert((std::is_same<decltype(std::clock()), std::clock_t>::value), ""); static_assert((std::is_same<decltype(std::difftime(t,t)), double>::value), ""); static_assert((std::is_same<decltype(std::mktime(&tm)), std::time_t>::value), ""); static_assert((std::is_same<decltype(std::time(&t)), std::time_t>::value), ""); +#if TEST_STD_VER > 14 && defined(TEST_HAS_C11_FEATURES) + static_assert((std::is_same<decltype(std::timespec_get(nullptr, 0)), int>::value), ""); +#endif #ifndef _LIBCPP_HAS_NO_THREAD_UNSAFE_C_FUNCTIONS static_assert((std::is_same<decltype(std::asctime(&tm)), char*>::value), ""); static_assert((std::is_same<decltype(std::ctime(&t)), char*>::value), ""); |
