diff options
Diffstat (limited to 'compiler-rt/lib/sanitizer_common')
| -rw-r--r-- | compiler-rt/lib/sanitizer_common/sanitizer_platform.h | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/compiler-rt/lib/sanitizer_common/sanitizer_platform.h b/compiler-rt/lib/sanitizer_common/sanitizer_platform.h index a1da6150fbe..a60691efbea 100644 --- a/compiler-rt/lib/sanitizer_common/sanitizer_platform.h +++ b/compiler-rt/lib/sanitizer_common/sanitizer_platform.h @@ -97,7 +97,7 @@ // 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 defined(__mips64) || (defined(__aarch64__) && SANITIZER_AARCH64_VMA == 39) +# if defined(__mips64) || defined(__aarch64__) # define SANITIZER_CAN_USE_ALLOCATOR64 0 # else # define SANITIZER_CAN_USE_ALLOCATOR64 (SANITIZER_WORDSIZE == 64) @@ -105,16 +105,9 @@ #endif // The range of addresses which can be returned my mmap. -// FIXME: this value should be different on different platforms, -// e.g. on AArch64 it is most likely (1ULL << 39). Larger values will still work -// but will consume more memory for TwoLevelByteMap. -#if defined(__aarch64__) -# if SANITIZER_AARCH64_VMA == 39 -# define SANITIZER_MMAP_RANGE_SIZE FIRST_32_SECOND_64(1ULL << 32, 1ULL << 39) -# elif SANITIZER_AARCH64_VMA == 42 -# define SANITIZER_MMAP_RANGE_SIZE FIRST_32_SECOND_64(1ULL << 32, 1ULL << 42) -# endif -#elif defined(__mips__) +// FIXME: this value should be different on different platforms. Larger values +// will still work but will consume more memory for TwoLevelByteMap. +#if defined(__mips__) # define SANITIZER_MMAP_RANGE_SIZE FIRST_32_SECOND_64(1ULL << 32, 1ULL << 40) #else # define SANITIZER_MMAP_RANGE_SIZE FIRST_32_SECOND_64(1ULL << 32, 1ULL << 47) |
