Kostya Serebryany 3386d25257 [asan] Optimize accesses to global arrays with constant index ... Summary: Given a global array G[N], which is declared in this CU and has static initializer avoid instrumenting accesses like G[i], where 'i' is a constant and 0<=i<N. Also add a bit of stats. This eliminates ~1% of instrumentations on SPEC2006 and also partially helps when asan is being run together with coverage. Reviewers: samsonov Reviewed By: samsonov CC: llvm-commits Differential Revision: http://llvm-reviews.chandlerc.com/D1947 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@192794 91177308-0d34-0410-b5e6-96231b3b80d8		2013-10-16 14:06:14 +00:00
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AddressSanitizer	[asan] Optimize accesses to global arrays with constant index	2013-10-16 14:06:14 +00:00
BoundsChecking
DataFlowSanitizer
MemorySanitizer
ThreadSanitizer