[compiler-rt] 72847ec - [sanitizer] Clang-format sanitizer_platform.h
Vitaly Buka via llvm-commits
llvm-commits at lists.llvm.org
Thu Dec 16 13:26:38 PST 2021
Author: Vitaly Buka
Date: 2021-12-16T13:26:33-08:00
New Revision: 72847ec8bffeb7e94eb50dbb9a9a8e7f2341b13b
URL: https://github.com/llvm/llvm-project/commit/72847ec8bffeb7e94eb50dbb9a9a8e7f2341b13b
DIFF: https://github.com/llvm/llvm-project/commit/72847ec8bffeb7e94eb50dbb9a9a8e7f2341b13b.diff
LOG: [sanitizer] Clang-format sanitizer_platform.h
Added:
Modified:
compiler-rt/lib/sanitizer_common/sanitizer_platform.h
Removed:
################################################################################
diff --git a/compiler-rt/lib/sanitizer_common/sanitizer_platform.h b/compiler-rt/lib/sanitizer_common/sanitizer_platform.h
index 7c64bec7fd81..23d3fc5a1b6b 100644
--- a/compiler-rt/lib/sanitizer_common/sanitizer_platform.h
+++ b/compiler-rt/lib/sanitizer_common/sanitizer_platform.h
@@ -22,103 +22,103 @@
// function declarations into a .S file which doesn't compile.
// https://crbug.com/1162741
#if __has_include(<features.h>) && !defined(__ANDROID__)
-#include <features.h>
+# include <features.h>
#endif
#if defined(__linux__)
-# define SANITIZER_LINUX 1
+# define SANITIZER_LINUX 1
#else
-# define SANITIZER_LINUX 0
+# define SANITIZER_LINUX 0
#endif
#if defined(__GLIBC__)
-# define SANITIZER_GLIBC 1
+# define SANITIZER_GLIBC 1
#else
-# define SANITIZER_GLIBC 0
+# define SANITIZER_GLIBC 0
#endif
#if defined(__FreeBSD__)
-# define SANITIZER_FREEBSD 1
+# define SANITIZER_FREEBSD 1
#else
-# define SANITIZER_FREEBSD 0
+# define SANITIZER_FREEBSD 0
#endif
#if defined(__NetBSD__)
-# define SANITIZER_NETBSD 1
+# define SANITIZER_NETBSD 1
#else
-# define SANITIZER_NETBSD 0
+# define SANITIZER_NETBSD 0
#endif
#if defined(__sun__) && defined(__svr4__)
-# define SANITIZER_SOLARIS 1
+# define SANITIZER_SOLARIS 1
#else
-# define SANITIZER_SOLARIS 0
+# define SANITIZER_SOLARIS 0
#endif
#if defined(__APPLE__)
-# define SANITIZER_MAC 1
-# include <TargetConditionals.h>
-# if TARGET_OS_OSX
-# define SANITIZER_OSX 1
-# else
-# define SANITIZER_OSX 0
-# endif
-# if TARGET_OS_IPHONE
-# define SANITIZER_IOS 1
-# else
-# define SANITIZER_IOS 0
-# endif
-# if TARGET_OS_SIMULATOR
-# define SANITIZER_IOSSIM 1
-# else
-# define SANITIZER_IOSSIM 0
-# endif
+# define SANITIZER_MAC 1
+# include <TargetConditionals.h>
+# if TARGET_OS_OSX
+# define SANITIZER_OSX 1
+# else
+# define SANITIZER_OSX 0
+# endif
+# if TARGET_OS_IPHONE
+# define SANITIZER_IOS 1
+# else
+# define SANITIZER_IOS 0
+# endif
+# if TARGET_OS_SIMULATOR
+# define SANITIZER_IOSSIM 1
+# else
+# define SANITIZER_IOSSIM 0
+# endif
#else
-# define SANITIZER_MAC 0
-# define SANITIZER_IOS 0
-# define SANITIZER_IOSSIM 0
-# define SANITIZER_OSX 0
+# define SANITIZER_MAC 0
+# define SANITIZER_IOS 0
+# define SANITIZER_IOSSIM 0
+# define SANITIZER_OSX 0
#endif
#if defined(__APPLE__) && TARGET_OS_IPHONE && TARGET_OS_WATCH
-# define SANITIZER_WATCHOS 1
+# define SANITIZER_WATCHOS 1
#else
-# define SANITIZER_WATCHOS 0
+# define SANITIZER_WATCHOS 0
#endif
#if defined(__APPLE__) && TARGET_OS_IPHONE && TARGET_OS_TV
-# define SANITIZER_TVOS 1
+# define SANITIZER_TVOS 1
#else
-# define SANITIZER_TVOS 0
+# define SANITIZER_TVOS 0
#endif
#if defined(_WIN32)
-# define SANITIZER_WINDOWS 1
+# define SANITIZER_WINDOWS 1
#else
-# define SANITIZER_WINDOWS 0
+# define SANITIZER_WINDOWS 0
#endif
#if defined(_WIN64)
-# define SANITIZER_WINDOWS64 1
+# define SANITIZER_WINDOWS64 1
#else
-# define SANITIZER_WINDOWS64 0
+# define SANITIZER_WINDOWS64 0
#endif
#if defined(__ANDROID__)
-# define SANITIZER_ANDROID 1
+# define SANITIZER_ANDROID 1
#else
-# define SANITIZER_ANDROID 0
+# define SANITIZER_ANDROID 0
#endif
#if defined(__Fuchsia__)
-# define SANITIZER_FUCHSIA 1
+# define SANITIZER_FUCHSIA 1
#else
-# define SANITIZER_FUCHSIA 0
+# define SANITIZER_FUCHSIA 0
#endif
-#define SANITIZER_POSIX \
+#define SANITIZER_POSIX \
(SANITIZER_FREEBSD || SANITIZER_LINUX || SANITIZER_MAC || \
- SANITIZER_NETBSD || SANITIZER_SOLARIS)
+ SANITIZER_NETBSD || SANITIZER_SOLARIS)
#if __LP64__ || defined(_WIN64)
# define SANITIZER_WORDSIZE 64
@@ -127,58 +127,58 @@
#endif
#if SANITIZER_WORDSIZE == 64
-# define FIRST_32_SECOND_64(a, b) (b)
+# define FIRST_32_SECOND_64(a, b) (b)
#else
-# define FIRST_32_SECOND_64(a, b) (a)
+# define FIRST_32_SECOND_64(a, b) (a)
#endif
#if defined(__x86_64__) && !defined(_LP64)
-# define SANITIZER_X32 1
+# define SANITIZER_X32 1
#else
-# define SANITIZER_X32 0
+# define SANITIZER_X32 0
#endif
#if defined(__i386__) || defined(_M_IX86)
-# define SANITIZER_I386 1
+# define SANITIZER_I386 1
#else
-# define SANITIZER_I386 0
+# define SANITIZER_I386 0
#endif
#if defined(__mips__)
-# define SANITIZER_MIPS 1
-# if defined(__mips64)
+# define SANITIZER_MIPS 1
+# if defined(__mips64)
+# define SANITIZER_MIPS32 0
+# define SANITIZER_MIPS64 1
+# else
+# define SANITIZER_MIPS32 1
+# define SANITIZER_MIPS64 0
+# endif
+#else
+# define SANITIZER_MIPS 0
# define SANITIZER_MIPS32 0
-# define SANITIZER_MIPS64 1
-# else
-# define SANITIZER_MIPS32 1
# define SANITIZER_MIPS64 0
-# endif
-#else
-# define SANITIZER_MIPS 0
-# define SANITIZER_MIPS32 0
-# define SANITIZER_MIPS64 0
#endif
#if defined(__s390__)
-# define SANITIZER_S390 1
-# if defined(__s390x__)
+# define SANITIZER_S390 1
+# if defined(__s390x__)
+# define SANITIZER_S390_31 0
+# define SANITIZER_S390_64 1
+# else
+# define SANITIZER_S390_31 1
+# define SANITIZER_S390_64 0
+# endif
+#else
+# define SANITIZER_S390 0
# define SANITIZER_S390_31 0
-# define SANITIZER_S390_64 1
-# else
-# define SANITIZER_S390_31 1
# define SANITIZER_S390_64 0
-# endif
-#else
-# define SANITIZER_S390 0
-# define SANITIZER_S390_31 0
-# define SANITIZER_S390_64 0
#endif
#if defined(__powerpc__)
-# define SANITIZER_PPC 1
-# if defined(__powerpc64__)
-# define SANITIZER_PPC32 0
-# define SANITIZER_PPC64 1
+# define SANITIZER_PPC 1
+# if defined(__powerpc64__)
+# define SANITIZER_PPC32 0
+# define SANITIZER_PPC64 1
// 64-bit PPC has two ABIs (v1 and v2). The old powerpc64 target is
// big-endian, and uses v1 ABI (known for its function descriptors),
// while the new powerpc64le target is little-endian and uses v2.
@@ -186,43 +186,43 @@
// (eg. big-endian v2), but you won't find such combinations in the wild
// (it'd require bootstrapping a whole system, which would be quite painful
// - there's no target triple for that). LLVM doesn't support them either.
-# if _CALL_ELF == 2
-# define SANITIZER_PPC64V1 0
-# define SANITIZER_PPC64V2 1
+# if _CALL_ELF == 2
+# define SANITIZER_PPC64V1 0
+# define SANITIZER_PPC64V2 1
+# else
+# define SANITIZER_PPC64V1 1
+# define SANITIZER_PPC64V2 0
+# endif
# else
-# define SANITIZER_PPC64V1 1
-# define SANITIZER_PPC64V2 0
+# define SANITIZER_PPC32 1
+# define SANITIZER_PPC64 0
+# define SANITIZER_PPC64V1 0
+# define SANITIZER_PPC64V2 0
# endif
-# else
-# define SANITIZER_PPC32 1
+#else
+# define SANITIZER_PPC 0
+# define SANITIZER_PPC32 0
# define SANITIZER_PPC64 0
# define SANITIZER_PPC64V1 0
# define SANITIZER_PPC64V2 0
-# endif
-#else
-# define SANITIZER_PPC 0
-# define SANITIZER_PPC32 0
-# define SANITIZER_PPC64 0
-# define SANITIZER_PPC64V1 0
-# define SANITIZER_PPC64V2 0
#endif
#if defined(__arm__)
-# define SANITIZER_ARM 1
+# define SANITIZER_ARM 1
#else
-# define SANITIZER_ARM 0
+# define SANITIZER_ARM 0
#endif
#if SANITIZER_SOLARIS && SANITIZER_WORDSIZE == 32
-# define SANITIZER_SOLARIS32 1
+# define SANITIZER_SOLARIS32 1
#else
-# define SANITIZER_SOLARIS32 0
+# define SANITIZER_SOLARIS32 0
#endif
#if defined(__riscv) && (__riscv_xlen == 64)
-#define SANITIZER_RISCV64 1
+# define SANITIZER_RISCV64 1
#else
-#define SANITIZER_RISCV64 0
+# define SANITIZER_RISCV64 0
#endif
// By default we allow to use SizeClassAllocator64 on 64-bit platform.
@@ -231,50 +231,52 @@
// For such platforms build this code with -DSANITIZER_CAN_USE_ALLOCATOR64=0 or
// change the definition of SANITIZER_CAN_USE_ALLOCATOR64 here.
#ifndef SANITIZER_CAN_USE_ALLOCATOR64
-# if (SANITIZER_ANDROID && defined(__aarch64__)) || SANITIZER_FUCHSIA
-# define SANITIZER_CAN_USE_ALLOCATOR64 1
-# elif defined(__mips64) || defined(__aarch64__)
-# define SANITIZER_CAN_USE_ALLOCATOR64 0
-# else
-# define SANITIZER_CAN_USE_ALLOCATOR64 (SANITIZER_WORDSIZE == 64)
-# endif
+# if (SANITIZER_ANDROID && defined(__aarch64__)) || SANITIZER_FUCHSIA
+# define SANITIZER_CAN_USE_ALLOCATOR64 1
+# elif defined(__mips64) || defined(__aarch64__)
+# define SANITIZER_CAN_USE_ALLOCATOR64 0
+# else
+# define SANITIZER_CAN_USE_ALLOCATOR64 (SANITIZER_WORDSIZE == 64)
+# endif
#endif
// The range of addresses which can be returned my mmap.
// FIXME: this value should be
diff erent on
diff erent platforms. Larger values
// will still work but will consume more memory for TwoLevelByteMap.
#if defined(__mips__)
-#if SANITIZER_GO && defined(__mips64)
-#define SANITIZER_MMAP_RANGE_SIZE FIRST_32_SECOND_64(1ULL << 32, 1ULL << 47)
-#else
-# define SANITIZER_MMAP_RANGE_SIZE FIRST_32_SECOND_64(1ULL << 32, 1ULL << 40)
-#endif
+# if SANITIZER_GO && defined(__mips64)
+# define SANITIZER_MMAP_RANGE_SIZE FIRST_32_SECOND_64(1ULL << 32, 1ULL << 47)
+# else
+# define SANITIZER_MMAP_RANGE_SIZE FIRST_32_SECOND_64(1ULL << 32, 1ULL << 40)
+# endif
#elif SANITIZER_RISCV64
-#define SANITIZER_MMAP_RANGE_SIZE FIRST_32_SECOND_64(1ULL << 32, 1ULL << 38)
+# define SANITIZER_MMAP_RANGE_SIZE FIRST_32_SECOND_64(1ULL << 32, 1ULL << 38)
#elif defined(__aarch64__)
-# if SANITIZER_MAC
-# if SANITIZER_OSX || SANITIZER_IOSSIM
-# define SANITIZER_MMAP_RANGE_SIZE FIRST_32_SECOND_64(1ULL << 32, 1ULL << 47)
+# if SANITIZER_MAC
+# if SANITIZER_OSX || SANITIZER_IOSSIM
+# define SANITIZER_MMAP_RANGE_SIZE \
+ FIRST_32_SECOND_64(1ULL << 32, 1ULL << 47)
+# else
+// Darwin iOS/ARM64 has a 36-bit VMA, 64GiB VM
+# define SANITIZER_MMAP_RANGE_SIZE \
+ FIRST_32_SECOND_64(1ULL << 32, 1ULL << 36)
+# endif
# else
- // Darwin iOS/ARM64 has a 36-bit VMA, 64GiB VM
-# define SANITIZER_MMAP_RANGE_SIZE FIRST_32_SECOND_64(1ULL << 32, 1ULL << 36)
+# define SANITIZER_MMAP_RANGE_SIZE FIRST_32_SECOND_64(1ULL << 32, 1ULL << 48)
# endif
-# else
-# define SANITIZER_MMAP_RANGE_SIZE FIRST_32_SECOND_64(1ULL << 32, 1ULL << 48)
-# endif
#elif defined(__sparc__)
-#define SANITIZER_MMAP_RANGE_SIZE FIRST_32_SECOND_64(1ULL << 32, 1ULL << 52)
+# define SANITIZER_MMAP_RANGE_SIZE FIRST_32_SECOND_64(1ULL << 32, 1ULL << 52)
#else
-# define SANITIZER_MMAP_RANGE_SIZE FIRST_32_SECOND_64(1ULL << 32, 1ULL << 47)
+# define SANITIZER_MMAP_RANGE_SIZE FIRST_32_SECOND_64(1ULL << 32, 1ULL << 47)
#endif
// Whether the addresses are sign-extended from the VMA range to the word.
// The SPARC64 Linux port implements this to split the VMA space into two
// non-contiguous halves with a huge hole in the middle.
#if defined(__sparc__) && SANITIZER_WORDSIZE == 64
-#define SANITIZER_SIGN_EXTENDED_ADDRESSES 1
+# define SANITIZER_SIGN_EXTENDED_ADDRESSES 1
#else
-#define SANITIZER_SIGN_EXTENDED_ADDRESSES 0
+# define SANITIZER_SIGN_EXTENDED_ADDRESSES 0
#endif
// The AArch64 and RISC-V linux ports use the canonical syscall set as
@@ -297,15 +299,15 @@
// Since we don't want to include libc headers here, we check the
// target only.
#if defined(__arm__) || SANITIZER_X32 || defined(__sparc__)
-#define SANITIZER_USES_UID16_SYSCALLS 1
+# define SANITIZER_USES_UID16_SYSCALLS 1
#else
-#define SANITIZER_USES_UID16_SYSCALLS 0
+# define SANITIZER_USES_UID16_SYSCALLS 0
#endif
#if defined(__mips__)
-# define SANITIZER_POINTER_FORMAT_LENGTH FIRST_32_SECOND_64(8, 10)
+# define SANITIZER_POINTER_FORMAT_LENGTH FIRST_32_SECOND_64(8, 10)
#else
-# define SANITIZER_POINTER_FORMAT_LENGTH FIRST_32_SECOND_64(8, 12)
+# define SANITIZER_POINTER_FORMAT_LENGTH FIRST_32_SECOND_64(8, 12)
#endif
/// \macro MSC_PREREQ
@@ -314,15 +316,15 @@
/// * 1800: Microsoft Visual Studio 2013 / 12.0
/// * 1900: Microsoft Visual Studio 2015 / 14.0
#ifdef _MSC_VER
-# define MSC_PREREQ(version) (_MSC_VER >= (version))
+# define MSC_PREREQ(version) (_MSC_VER >= (version))
#else
-# define MSC_PREREQ(version) 0
+# define MSC_PREREQ(version) 0
#endif
#if SANITIZER_MAC && !(defined(__arm64__) && SANITIZER_IOS)
-# define SANITIZER_NON_UNIQUE_TYPEINFO 0
+# define SANITIZER_NON_UNIQUE_TYPEINFO 0
#else
-# define SANITIZER_NON_UNIQUE_TYPEINFO 1
+# define SANITIZER_NON_UNIQUE_TYPEINFO 1
#endif
// On linux, some architectures had an ABI transition from 64-bit long double
@@ -330,11 +332,11 @@
// involving long doubles come in two versions, and we need to pass the
// correct one to dlvsym when intercepting them.
#if SANITIZER_LINUX && (SANITIZER_S390 || SANITIZER_PPC32 || SANITIZER_PPC64V1)
-#define SANITIZER_NLDBL_VERSION "GLIBC_2.4"
+# define SANITIZER_NLDBL_VERSION "GLIBC_2.4"
#endif
#if SANITIZER_GO == 0
-# define SANITIZER_GO 0
+# define SANITIZER_GO 0
#endif
// On PowerPC and ARM Thumb, calling pthread_exit() causes LSan to detect leaks.
@@ -342,40 +344,39 @@
// dlopen mallocs "libgcc_s.so" string which confuses LSan, it fails to realize
// that this allocation happens in dynamic linker and should be ignored.
#if SANITIZER_PPC || defined(__thumb__)
-# define SANITIZER_SUPPRESS_LEAK_ON_PTHREAD_EXIT 1
+# define SANITIZER_SUPPRESS_LEAK_ON_PTHREAD_EXIT 1
#else
-# define SANITIZER_SUPPRESS_LEAK_ON_PTHREAD_EXIT 0
+# define SANITIZER_SUPPRESS_LEAK_ON_PTHREAD_EXIT 0
#endif
-#if SANITIZER_FREEBSD || SANITIZER_MAC || SANITIZER_NETBSD || \
- SANITIZER_SOLARIS
-# define SANITIZER_MADVISE_DONTNEED MADV_FREE
+#if SANITIZER_FREEBSD || SANITIZER_MAC || SANITIZER_NETBSD || SANITIZER_SOLARIS
+# define SANITIZER_MADVISE_DONTNEED MADV_FREE
#else
-# define SANITIZER_MADVISE_DONTNEED MADV_DONTNEED
+# define SANITIZER_MADVISE_DONTNEED MADV_DONTNEED
#endif
// Older gcc have issues aligning to a constexpr, and require an integer.
// See https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56859 among others.
#if defined(__powerpc__) || defined(__powerpc64__)
-# define SANITIZER_CACHE_LINE_SIZE 128
+# define SANITIZER_CACHE_LINE_SIZE 128
#else
-# define SANITIZER_CACHE_LINE_SIZE 64
+# define SANITIZER_CACHE_LINE_SIZE 64
#endif
// Enable offline markup symbolizer for Fuchsia.
#if SANITIZER_FUCHSIA
# define SANITIZER_SYMBOLIZER_MARKUP 1
#else
-#define SANITIZER_SYMBOLIZER_MARKUP 0
+# define SANITIZER_SYMBOLIZER_MARKUP 0
#endif
// Enable ability to support sanitizer initialization that is
// compatible with the sanitizer library being loaded via
// `dlopen()`.
#if SANITIZER_MAC
-#define SANITIZER_SUPPORTS_INIT_FOR_DLOPEN 1
+# define SANITIZER_SUPPORTS_INIT_FOR_DLOPEN 1
#else
-#define SANITIZER_SUPPORTS_INIT_FOR_DLOPEN 0
+# define SANITIZER_SUPPORTS_INIT_FOR_DLOPEN 0
#endif
// SANITIZER_SUPPORTS_THREADLOCAL
@@ -403,4 +404,4 @@
# define SANITIZER_START_BACKGROUND_THREAD_IN_ASAN_INTERNAL 0
#endif
-#endif // SANITIZER_PLATFORM_H
+#endif // SANITIZER_PLATFORM_H
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