[compiler-rt] r281622 - [sanitizer] Test the allocator with the ASan win64 memory constants

[Reid Kleckner via llvm-commits]

Author: rnk
Date: Thu Sep 15 11:00:46 2016
New Revision: 281622

URL: http://llvm.org/viewvc/llvm-project?rev=281622&view=rev
Log:
[sanitizer] Test the allocator with the ASan win64 memory constants

These got out of sync and the tests were failing for me locally.  We
assume a 47 bit address space in ASan, so we should do the same in the
tests.

Modified:
    compiler-rt/trunk/lib/sanitizer_common/tests/sanitizer_allocator_test.cc

Modified: compiler-rt/trunk/lib/sanitizer_common/tests/sanitizer_allocator_test.cc
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/sanitizer_common/tests/sanitizer_allocator_test.cc?rev=281622&r1=281621&r2=281622&view=diff
==============================================================================
--- compiler-rt/trunk/lib/sanitizer_common/tests/sanitizer_allocator_test.cc (original)
+++ compiler-rt/trunk/lib/sanitizer_common/tests/sanitizer_allocator_test.cc Thu Sep 15 11:00:46 2016
@@ -34,8 +34,8 @@
 // space that is always available. Thus, a dynamically allocated address space
 // is used instead (i.e. ~(uptr)0).
 static const uptr kAllocatorSpace = ~(uptr)0;
-static const uptr kAllocatorSize  =  0x10000000000ULL;  // 1T.
-static const u64 kAddressSpaceSize = 1ULL << 40;
+static const uptr kAllocatorSize  =  0x8000000000ULL;  // 500G
+static const u64 kAddressSpaceSize = 1ULL << 47;
 #else
 static const uptr kAllocatorSpace = 0x700000000000ULL;
 static const uptr kAllocatorSize  = 0x010000000000ULL;  // 1T.