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[msan] Reformat one source file. 

llvm-svn: 212329
This commit is contained in:
Evgeniy Stepanov 2014-07-04 10:07:39 +00:00
parent ae0fc23f8d
commit 50498e114f
1 changed files with 10 additions and 22 deletions
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26
compiler-rt/lib/msan/msan_allocator.cc
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@ -171,11 +171,9 @@ void *MsanReallocate(StackTrace *stack, void *old_p, uptr new_size,
} }
static uptr AllocationSize(const void *p) { static uptr AllocationSize(const void *p) {
if (p == 0) if (p == 0) return 0;
return 0;
const void *beg = allocator.GetBlockBegin(p); const void *beg = allocator.GetBlockBegin(p);
if (beg != p) if (beg != p) return 0;
return 0;
Metadata *b = (Metadata *)allocator.GetMetaData(p); Metadata *b = (Metadata *)allocator.GetMetaData(p);
return b->requested_size; return b->requested_size;
} }
@ -196,22 +194,12 @@ uptr __msan_get_heap_size() {
return stats[AllocatorStatMapped]; return stats[AllocatorStatMapped];
} }
uptr __msan_get_free_bytes() { uptr __msan_get_free_bytes() { return 1; }
return 1;
}
uptr __msan_get_unmapped_bytes() { uptr __msan_get_unmapped_bytes() { return 1; }
return 1;
}
uptr __msan_get_estimated_allocated_size(uptr size) { uptr __msan_get_estimated_allocated_size(uptr size) { return size; }
return size;
}
int __msan_get_ownership(const void *p) { int __msan_get_ownership(const void *p) { return AllocationSize(p) != 0; }
return AllocationSize(p) != 0;
}
uptr __msan_get_allocated_size(const void *p) { uptr __msan_get_allocated_size(const void *p) { return AllocationSize(p); }
return AllocationSize(p);
}