[PATCH] tsan: support C++ exceptions

[David Majnemer]

On Fri, Jun 26, 2015 at 6:21 AM, Dmitry Vyukov <dvyukov at google.com> wrote:

> Uh, a bit more involved than I hoped.
> Do you mean code in lib/CodeGen/ShadowStackGCLowering.cpp:EscapeEnumerator?
> How do I determine whether a Call can throw or not? Do I just assume the
> worst and replace all calls?
>

There is a function for it, Instruction::mayThrow:
http://llvm.org/docs/doxygen/html/classllvm_1_1Instruction.html#a4d08c64d4e1caf51f9265e05f5412ba9


> Thanks
>
>
> http://reviews.llvm.org/D10740
>
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