[llvm-cov] Temporary delete sources-specified.test, it is failing on some bots.
[llvm-cov] Temporary delete sources-specified.test, it is failing on some bots.

Summary: http://lab.llvm.org:8011/builders/clang-with-thin-lto-ubuntu/builds/5950/steps/test-stage1-compiler/logs/stdio

Reviewers: vsk, Dor1s

Reviewed By: Dor1s

Subscribers: mehdi_amini

Differential Revision: https://reviews.llvm.org/D38888

git-svn-id: 0ff597fd157e6f4fc38580e8d64ab130330d2411@315693 91177308-0d34-0410-b5e6-96231b3b80d8

GPUOpen-Drivers/llvm,llvm-mirror/llvm,GPUOpen-Drivers/llvm,llvm-mirror/llvm,apple/swift-llvm,GPUOpen-Drivers/llvm,apple/swift-llvm,llvm-mirror/llvm,llvm-mirror/llvm,llvm-mirror/llvm,apple/swift-llvm,apple/swift-llvm,GPUOpen-Drivers/llvm,apple/swift-llvm,llvm-mirror/llvm,llvm-mirror/llvm,apple/swift-llvm,GPUOpen-Drivers/llvm,GPUOpen-Drivers/llvm,apple/swift-llvm,llvm-mirror/llvm,GPUOpen-Drivers/llvm,apple/swift-llvm,GPUOpen-Drivers/llvm,llvm-mirror/llvm