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sync code with last improvements from OpenBSD

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This commit is contained in:
purplerain 2023-11-11 01:29:48 +00:00
parent 5903cbe575
commit 62d64fa864
Signed by: purplerain
GPG key ID: F42C07F07E2E35B7
841 changed files with 83929 additions and 40755 deletions
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3
gnu/llvm/clang/lib/Basic/Targets/OSTargets.h
View file

@ -291,7 +291,7 @@ protected:
Builder.defineMacro("__HAIKU__");
Builder.defineMacro("__ELF__");
DefineStd(Builder, "unix", Opts);
if (this->HasFloat128)
if (this->HasFloat128)
Builder.defineMacro("__FLOAT128__");
}
@ -454,6 +454,7 @@ protected:
// OpenBSD defines; list based off of gcc output
Builder.defineMacro("__OpenBSD__");
Builder.defineMacro("__SecBSD__");
DefineStd(Builder, "unix", Opts);
Builder.defineMacro("__ELF__");
if (Opts.POSIXThreads)

6
gnu/llvm/compiler-rt/lib/builtins/clear_cache.c
View file

@ -35,7 +35,8 @@ uintptr_t GetCurrentProcess(void);
#include <machine/sysarch.h>
#endif
#if defined(__OpenBSD__) && (defined(__arm__) || defined(__mips__) || defined(__riscv))
#if defined(__OpenBSD__) || defined(__SecBSD__) && \
(defined(__arm__) || defined(__mips__) || defined(__riscv))
// clang-format off
#include <sys/types.h>
#include <machine/sysarch.h>
@ -65,7 +66,8 @@ void __clear_cache(void *start, void *end) {
#elif defined(_WIN32) && (defined(__arm__) || defined(__aarch64__))
FlushInstructionCache(GetCurrentProcess(), start, end - start);
#elif defined(__arm__) && !defined(__APPLE__)
#if defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__)
#if defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__) || \
defined(__SecBSD__)
struct arm_sync_icache_args arg;
arg.addr = (uintptr_t)start;

2
gnu/llvm/compiler-rt/lib/builtins/int_endianness.h
View file

@ -59,7 +59,7 @@
#endif // *BSD
#if defined(__OpenBSD__)
#if defined(__OpenBSD__) || defined(__SecBSD__) ||
#include <machine/endian.h>
#if _BYTE_ORDER == _BIG_ENDIAN

4
gnu/llvm/compiler-rt/lib/sanitizer_common/sanitizer_platform.h
View file

@ -13,7 +13,7 @@
#define SANITIZER_PLATFORM_H
#if !defined(__linux__) && !defined(__FreeBSD__) && !defined(__NetBSD__) && \
!defined(__OpenBSD__) && \
!defined(__OpenBSD__) && !defined(__SecBSD__) && \
!defined(__APPLE__) && !defined(_WIN32) && !defined(__Fuchsia__) && \
!(defined(__sun__) && defined(__svr4__))
# error "This operating system is not supported"
@ -50,7 +50,7 @@
# define SANITIZER_NETBSD 0
#endif
#if defined(__OpenBSD__)
#if defined(__OpenBSD__) || defined(__SecBSD__)
# define SANITIZER_OPENBSD 1
#else
# define SANITIZER_OPENBSD 0

4
gnu/llvm/compiler-rt/lib/ubsan/ubsan_platform.h
View file

@ -15,8 +15,8 @@
// Other platforms should be easy to add, and probably work as-is.
#if defined(__linux__) || defined(__FreeBSD__) || defined(__APPLE__) || \
defined(__NetBSD__) || defined(__DragonFly__) || defined(__OpenBSD__) || \
(defined(__sun__) && defined(__svr4__)) || defined(_WIN32) || \
defined(__Fuchsia__)
defined(__SecBSD__) || (defined(__sun__) && defined(__svr4__)) || \
defined(_WIN32) || defined(__Fuchsia__)
#define CAN_SANITIZE_UB 1
#else
# define CAN_SANITIZE_UB 0

15
gnu/llvm/libcxxabi/src/cxa_guard_impl.h
View file

@ -395,7 +395,20 @@ private:
// Futex Implementation
//===----------------------------------------------------------------------===//
#if defined(SYS_futex)
#ifdef __SecBSD__
#include <sys/futex.h>
void PlatformFutexWait(int* addr, int expect) {
constexpr int WAIT = 0;
futex((volatile uint32_t *)addr, WAIT, expect, NULL, NULL);
__tsan_acquire(addr);
}
void PlatformFutexWake(int* addr) {
constexpr int WAKE = 1;
__tsan_release(addr);
futex((volatile uint32_t *)addr, WAKE, INT_MAX, NULL, NULL);
}
#elif defined(SYS_futex)
void PlatformFutexWait(int* addr, int expect) {
constexpr int WAIT = 0;
syscall(SYS_futex, addr, WAIT, expect, 0);

6
gnu/llvm/llvm/include/llvm/Support/Threading.h
View file

@ -29,14 +29,12 @@
#define LLVM_THREADING_USE_STD_CALL_ONCE 1
#elif defined(LLVM_ON_UNIX) && \
(defined(_LIBCPP_VERSION) || \
!(defined(__NetBSD__) || defined(__OpenBSD__) || \
(defined(__ppc__) || defined(__PPC__))))
!(defined(__NetBSD__) || defined(__OpenBSD__) || defined(__SecBSD__)))
// std::call_once from libc++ is used on all Unix platforms. Other
// implementations like libstdc++ are known to have problems on NetBSD,
// OpenBSD and PowerPC.
#define LLVM_THREADING_USE_STD_CALL_ONCE 1
#elif defined(LLVM_ON_UNIX) && \
((defined(__ppc__) || defined(__PPC__)) && defined(__LITTLE_ENDIAN__))
#elif defined(LLVM_ON_UNIX) && defined(__LITTLE_ENDIAN__)
#define LLVM_THREADING_USE_STD_CALL_ONCE 1
#else
#define LLVM_THREADING_USE_STD_CALL_ONCE 0

11
gnu/llvm/llvm/lib/Support/Unix/Path.inc
View file

@ -71,13 +71,14 @@ extern char **environ;
#include <sys/types.h>
#if !defined(__APPLE__) && !defined(__OpenBSD__) && !defined(__FreeBSD__) && \
!defined(__linux__) && !defined(__FreeBSD_kernel__) && !defined(_AIX)
!defined(__linux__) && !defined(__FreeBSD_kernel__) && !defined(_AIX) && \
!defined(__SecBSD__)
#include <sys/statvfs.h>
#define STATVFS statvfs
#define FSTATVFS fstatvfs
#define STATVFS_F_FRSIZE(vfs) vfs.f_frsize
#else
#if defined(__OpenBSD__) || defined(__FreeBSD__)
#if defined(__OpenBSD__) || defined(__SecBSD__) || defined(__FreeBSD__)
#include <sys/mount.h>
#include <sys/param.h>
#elif defined(__linux__)
@ -125,7 +126,8 @@ const file_t kInvalidFile = -1;
#if defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__) || \
defined(__minix) || defined(__FreeBSD_kernel__) || defined(__linux__) || \
defined(__CYGWIN__) || defined(__DragonFly__) || defined(_AIX) || defined(__GNU__)
defined(__CYGWIN__) || defined(__DragonFly__) || defined(_AIX) || \
defined(__GNU__) || defined(__SecBSD__)
static int
test_dir(char ret[PATH_MAX], const char *dir, const char *bin)
{
@ -234,7 +236,8 @@ std::string getMainExecutable(const char *argv0, void *MainAddr) {
if (getprogpath(exe_path, argv0) != NULL)
return exe_path;
#elif defined(__NetBSD__) || defined(__OpenBSD__) || defined(__minix) || \
defined(__DragonFly__) || defined(__FreeBSD_kernel__) || defined(_AIX)
defined(__DragonFly__) || defined(__FreeBSD_kernel__) || defined(_AIX) || \
defined(__SecBSD__)
const char *curproc = "/proc/curproc/file";
char exe_path[PATH_MAX];
if (sys::fs::exists(curproc)) {

2
gnu/llvm/llvm/lib/Support/Unix/Process.inc
View file

@ -332,7 +332,7 @@ static ManagedStatic<std::mutex> TermColorMutex;
#endif
static bool terminalHasColors(int fd) {
#if defined(__OpenBSD__)
#if defined(__OpenBSD__) || defined(__SecBSD__)
return false;
#endif

12
gnu/llvm/llvm/lib/Support/Unix/Threading.inc
View file

@ -22,7 +22,7 @@
#include <pthread.h>
#if defined(__FreeBSD__) || defined(__OpenBSD__)
#if defined(__FreeBSD__) || defined(__OpenBSD__) || defined(__SecBSD__)
#include <pthread_np.h> // For pthread_getthreadid_np() / pthread_set_name_np()
#endif
@ -38,7 +38,7 @@
#include <lwp.h> // For _lwp_self()
#endif
#if defined(__OpenBSD__)
#if defined(__OpenBSD__) || defined(__SecBSD__)
#include <unistd.h> // For getthrid()
#endif
@ -119,7 +119,7 @@ uint64_t llvm::get_threadid() {
return uint64_t(pthread_getthreadid_np());
#elif defined(__NetBSD__)
return uint64_t(_lwp_self());
#elif defined(__OpenBSD__)
#elif defined(__OpenBSD__) || defined(__SecBSD__)
return uint64_t(getthrid());
#elif defined(__ANDROID__)
return uint64_t(gettid());
@ -144,7 +144,7 @@ static constexpr uint32_t get_max_thread_name_length_impl() {
#endif
#elif defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
return 16;
#elif defined(__OpenBSD__)
#elif defined(__OpenBSD__) || defined(__SecBSD__)
return 32;
#else
return 0;
@ -175,7 +175,7 @@ void llvm::set_thread_name(const Twine &Name) {
::pthread_setname_np(::pthread_self(), NameStr.data());
#endif
#endif
#elif defined(__FreeBSD__) || defined(__OpenBSD__)
#elif defined(__FreeBSD__) || defined(__OpenBSD__) || defined(__SecBSD__)
::pthread_set_name_np(::pthread_self(), NameStr.data());
#elif defined(__NetBSD__)
::pthread_setname_np(::pthread_self(), "%s",
@ -230,7 +230,7 @@ void llvm::get_thread_name(SmallVectorImpl<char> &Name) {
::pthread_getname_np(::pthread_self(), buf, len);
Name.append(buf, buf + strlen(buf));
#elif defined(__OpenBSD__)
#elif defined(__OpenBSD__) || defined(__SecBSD__)
constexpr uint32_t len = get_max_thread_name_length_impl();
char buf[len];
::pthread_get_name_np(::pthread_self(), buf, len);

3
gnu/llvm/llvm/unittests/Support/Path.cpp
View file

@ -2156,7 +2156,8 @@ TEST_F(FileSystemTest, permissions) {
// AIX and Solaris without root will mask off (i.e., lose) the sticky bit
// on files.
#if !defined(__FreeBSD__) && !defined(__NetBSD__) && !defined(__OpenBSD__) && \
!defined(_AIX) && !(defined(__sun__) && defined(__svr4__))
!defined(_AIX) && !(defined(__sun__) && defined(__svr4__)) && \
!defined(__SecBSD__)
EXPECT_EQ(fs::setPermissions(TempPath, fs::sticky_bit), NoError);
EXPECT_TRUE(CheckPermissions(fs::sticky_bit));

2
gnu/llvm/llvm/utils/benchmark/src/internal_macros.h
View file

@ -51,7 +51,7 @@
#define BENCHMARK_OS_FREEBSD 1
#elif defined(__NetBSD__)
#define BENCHMARK_OS_NETBSD 1
#elif defined(__OpenBSD__)
#elif defined(__OpenBSD__) || defined(__SecBSD__)
#define BENCHMARK_OS_OPENBSD 1
#elif defined(__linux__)
#define BENCHMARK_OS_LINUX 1

2
gnu/llvm/llvm/utils/unittest/googletest/include/gtest/internal/gtest-port-arch.h
View file

@ -96,7 +96,7 @@
# define GTEST_OS_NACL 1
#elif defined __NetBSD__
# define GTEST_OS_NETBSD 1
#elif defined __OpenBSD__
#elif defined __OpenBSD_ || defined(__SecBSD__)
# define GTEST_OS_OPENBSD 1
#elif defined __QNX__
# define GTEST_OS_QNX 1