diff options
Diffstat (limited to 'contrib/compiler-rt/lib/msan/msan_allocator.cc')
| -rw-r--r-- | contrib/compiler-rt/lib/msan/msan_allocator.cc | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/contrib/compiler-rt/lib/msan/msan_allocator.cc b/contrib/compiler-rt/lib/msan/msan_allocator.cc index 698b6cd..6df3566 100644 --- a/contrib/compiler-rt/lib/msan/msan_allocator.cc +++ b/contrib/compiler-rt/lib/msan/msan_allocator.cc @@ -58,6 +58,15 @@ struct MsanMapUnmapCallback { typedef SizeClassAllocator64<kAllocatorSpace, kAllocatorSize, kMetadataSize, DefaultSizeClassMap, MsanMapUnmapCallback> PrimaryAllocator; +#elif defined(__powerpc64__) + static const uptr kAllocatorSpace = 0x300000000000; + static const uptr kAllocatorSize = 0x020000000000; // 2T + static const uptr kMetadataSize = sizeof(Metadata); + static const uptr kMaxAllowedMallocSize = 2UL << 30; // 2G + + typedef SizeClassAllocator64<kAllocatorSpace, kAllocatorSize, kMetadataSize, + DefaultSizeClassMap, + MsanMapUnmapCallback> PrimaryAllocator; #endif typedef SizeClassAllocatorLocalCache<PrimaryAllocator> AllocatorCache; typedef LargeMmapAllocator<MsanMapUnmapCallback> SecondaryAllocator; |
