Kostya Serebryany f2938bf8da [asan] properly instrument memory accesses that have small alignment (smaller than min(8,size)) by making two checks instead of one. This may slowdown some cases, e.g. long long on 32-bit or wide loads produced after loop unrolling. The benefit is higher sencitivity. ...

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@209508 91177308-0d34-0410-b5e6-96231b3b80d8

2014-05-23 11:52:07 +00:00

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AddressSanitizer

[asan] properly instrument memory accesses that have small alignment (smaller than min(8,size)) by making two checks instead of one. This may slowdown some cases, e.g. long long on 32-bit or wide loads produced after loop unrolling. The benefit is higher sencitivity.

2014-05-23 11:52:07 +00:00

BoundsChecking

Teach MemoryBuiltins about address spaces

2013-12-14 00:27:48 +00:00

DataFlowSanitizer

Introduce two command-line flags for the instrumentation pass to control whether the labels of pointers should be ignored in load and store instructions

2013-11-21 23:20:54 +00:00

MemorySanitizer

[msan] Fix -fsanitize=memory -fno-integrated-as.

2014-05-07 14:10:51 +00:00

ThreadSanitizer

IR: add a second ordering operand to cmpxhg for failure

2014-03-11 10:48:52 +00:00