Use count instead of grep -c.
authorRafael Espindola <rafael.espindola@gmail.com>
Thu, 30 Mar 2017 13:22:30 +0000 (13:22 +0000)
committerRafael Espindola <rafael.espindola@gmail.com>
Thu, 30 Mar 2017 13:22:30 +0000 (13:22 +0000)
commitbe927f586dcacc47d87993690654e177f17597ba
treedbce307148547bc7af8803cb384ada524db63ec2
parent84b07dbd75a133d1f7437b8c23c2c83f4c95ad87
Use count instead of grep -c.

Using count is more common in llvm and avoids a subshell.

llvm-svn: 299076
compiler-rt/test/asan/TestCases/Posix/halt_on_error-torture.cc
compiler-rt/test/asan/TestCases/Posix/halt_on_error_suppress_equal_pcs.cc