Under load, these tests tend to fail sporadically on our bots.
In my understanding, the signal handling is not guaranteed to happen
within 2 seconds, and the test is inherently flaky.
llvm-svn: 335792
This patch does not do anything, but paves the way for future changes,
where %run command will be expanded into a script performing the testing
on device.
Differential Revision: https://reviews.llvm.org/D46553
llvm-svn: 332144
George Karpenkov