Linux/ARM: Bus error with -O3 flag of clang/llvm-3.6 while running unit-test of .NET Core

[Tim Northover via llvm-commits]

On 11 July 2016 at 23:37, Geunsik Lim <leemgs at gmail.com> wrote:
> I am trying to run unaligned access without memcpy(3) library call in order
> to avoid performance degradation.

The compiler (certainly Clang) should be able to optimize the memcpy
away and generate the best possible code.

Tim.