This is an archive of the discontinued LLVM Phabricator instance.

Differential D71511

[libc++] Update feature list for NetBSD
ClosedPublic

Authored by mgorny on Dec 14 2019, 5:23 AM.

Details

Reviewers
krytarowski
EricWF
Commits
rGe1882af9f670: [libc++] Update feature list for NetBSD
Summary

Add NetBSD to the same feature list as Fuchsia since it matches
in available features, effectively enabling aligned_alloc(),
timespec_get() and C11 features. Remove now-duplicate declaration
of quick_exit() support.

Diff Detail

Event Timeline

mgorny created this revision.Dec 14 2019, 5:23 AM
Herald added subscribers: ldionne, christof. · View Herald TranscriptDec 14 2019, 5:23 AM
krytarowski accepted this revision.Dec 20 2019, 3:18 AM
This revision is now accepted and ready to land.Dec 20 2019, 3:18 AM
Closed by commit rGe1882af9f670: [libc++] Update feature list for NetBSD (authored by mgorny). · Explain WhyDec 20 2019, 8:59 AM
This revision was automatically updated to reflect the committed changes.
Herald added a project: Restricted Project. · View Herald TranscriptDec 20 2019, 8:59 AM

Revision Contents

PathSize
libcxx/
include/
3 lines
test/
support/
2 lines

Diff 234912

libcxx/include/__config

Show First 20 Lines • Show All 254 Lines • ▼ Show 20 Lines
#ifdef __NetBSD__ #ifdef __NetBSD__
# include <sys/endian.h> # include <sys/endian.h>
# if _BYTE_ORDER == _LITTLE_ENDIAN # if _BYTE_ORDER == _LITTLE_ENDIAN
# define _LIBCPP_LITTLE_ENDIAN # define _LIBCPP_LITTLE_ENDIAN
# else // _BYTE_ORDER == _LITTLE_ENDIAN # else // _BYTE_ORDER == _LITTLE_ENDIAN
# define _LIBCPP_BIG_ENDIAN # define _LIBCPP_BIG_ENDIAN
# endif // _BYTE_ORDER == _LITTLE_ENDIAN # endif // _BYTE_ORDER == _LITTLE_ENDIAN
# define _LIBCPP_HAS_QUICK_EXIT
#endif // __NetBSD__ #endif // __NetBSD__
#if defined(_WIN32) #if defined(_WIN32)
# define _LIBCPP_WIN32API # define _LIBCPP_WIN32API
# define _LIBCPP_LITTLE_ENDIAN # define _LIBCPP_LITTLE_ENDIAN
# define _LIBCPP_SHORT_WCHAR 1 # define _LIBCPP_SHORT_WCHAR 1
// Both MinGW and native MSVC provide a "MSVC"-like environment // Both MinGW and native MSVC provide a "MSVC"-like environment
# define _LIBCPP_MSVCRT_LIKE # define _LIBCPP_MSVCRT_LIKE
▲ Show 20 Lines • Show All 77 Lines • ▼ Show 20 Lines
# define _LIBCPP_HAS_QUICK_EXIT # define _LIBCPP_HAS_QUICK_EXIT
# endif # endif
# if __ANDROID_API__ >= 28 # if __ANDROID_API__ >= 28
# define _LIBCPP_HAS_ALIGNED_ALLOC # define _LIBCPP_HAS_ALIGNED_ALLOC
# endif # endif
# if __ANDROID_API__ >= 29 # if __ANDROID_API__ >= 29
# define _LIBCPP_HAS_TIMESPEC_GET # define _LIBCPP_HAS_TIMESPEC_GET
# endif # endif
# elif defined(__Fuchsia__) || defined(__wasi__) # elif defined(__Fuchsia__) || defined(__wasi__) || defined(__NetBSD__)
# define _LIBCPP_HAS_ALIGNED_ALLOC # define _LIBCPP_HAS_ALIGNED_ALLOC
# define _LIBCPP_HAS_QUICK_EXIT # define _LIBCPP_HAS_QUICK_EXIT
# define _LIBCPP_HAS_TIMESPEC_GET # define _LIBCPP_HAS_TIMESPEC_GET
# define _LIBCPP_HAS_C11_FEATURES # define _LIBCPP_HAS_C11_FEATURES
# elif defined(__linux__) # elif defined(__linux__)
# if !defined(_LIBCPP_HAS_MUSL_LIBC) # if !defined(_LIBCPP_HAS_MUSL_LIBC)
# if _LIBCPP_GLIBC_PREREQ(2, 15) || defined(__BIONIC__) # if _LIBCPP_GLIBC_PREREQ(2, 15) || defined(__BIONIC__)
# define _LIBCPP_HAS_QUICK_EXIT # define _LIBCPP_HAS_QUICK_EXIT
▲ Show 20 Lines • Show All 1,153 Lines • Show Last 20 Lines

libcxx/test/support/test_macros.h

Show First 20 Lines • Show All 163 Lines • ▼ Show 20 Lines
# elif defined(__BIONIC__) # elif defined(__BIONIC__)
# define TEST_HAS_C11_FEATURES # define TEST_HAS_C11_FEATURES
# if __ANDROID_API__ >= 28 # if __ANDROID_API__ >= 28
# define TEST_HAS_ALIGNED_ALLOC # define TEST_HAS_ALIGNED_ALLOC
# endif # endif
# if __ANDROID_API__ >= 29 # if __ANDROID_API__ >= 29
# define TEST_HAS_TIMESPEC_GET # define TEST_HAS_TIMESPEC_GET
# endif # endif
# elif defined(__Fuchsia__) || defined(__wasi__) # elif defined(__Fuchsia__) || defined(__wasi__) || defined(__NetBSD__)
# define TEST_HAS_ALIGNED_ALLOC # define TEST_HAS_ALIGNED_ALLOC
# define TEST_HAS_C11_FEATURES # define TEST_HAS_C11_FEATURES
# define TEST_HAS_TIMESPEC_GET # define TEST_HAS_TIMESPEC_GET
# elif defined(__linux__) # elif defined(__linux__)
// This block preserves the old behavior used by include/__config: // This block preserves the old behavior used by include/__config:
// _LIBCPP_GLIBC_PREREQ would be defined to 0 if __GLIBC_PREREQ was not // _LIBCPP_GLIBC_PREREQ would be defined to 0 if __GLIBC_PREREQ was not
// available. The configuration here may be too vague though, as Bionic, uClibc, // available. The configuration here may be too vague though, as Bionic, uClibc,
// newlib, etc may all support these features but need to be configured. // newlib, etc may all support these features but need to be configured.
▲ Show 20 Lines • Show All 166 Lines • Show Last 20 Lines