llvm-6502

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History

Evgeniy Stepanov b8837ab8fc [msan] Heuristically instrument unknown intrinsics. This changes adds shadow and origin propagation for unknown intrinsics by examining the arguments and ModRef behaviour. For now, only 3 classes of intrinsics are handled: - those that look like simple SIMD store - those that look like simple SIMD load - those that don't have memory effects and look like arithmetic/logic/whatever operation on simple types. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170530 91177308-0d34-0410-b5e6-96231b3b80d8	2012-12-19 11:22:04 +00:00
..
lit.local.cfg
msan_basic.ll	[msan] Heuristically instrument unknown intrinsics.	2012-12-19 11:22:04 +00:00

Evgeniy Stepanov b8837ab8fc [msan] Heuristically instrument unknown intrinsics.

This changes adds shadow and origin propagation for unknown intrinsics
by examining the arguments and ModRef behaviour. For now, only 3 classes
of intrinsics are handled:
- those that look like simple SIMD store
- those that look like simple SIMD load
- those that don't have memory effects and look like arithmetic/logic/whatever
  operation on simple types.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170530 91177308-0d34-0410-b5e6-96231b3b80d8

2012-12-19 11:22:04 +00:00

lit.local.cfg

msan_basic.ll

[msan] Heuristically instrument unknown intrinsics.

2012-12-19 11:22:04 +00:00