[all-commits] [llvm/llvm-project] c2df1d: [libfuzzer] add test of cov file-id in control file

[Wu Yingcong via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: c2df1d8a6d1cab95637a3b40d49a15e535135b33
      https://github.com/llvm/llvm-project/commit/c2df1d8a6d1cab95637a3b40d49a15e535135b33
  Author: Wu, Yingcong <yingcong.wu at intel.com>
  Date:   2023-03-22 (Wed, 22 Mar 2023)

  Changed paths:
    M compiler-rt/lib/fuzzer/FuzzerMerge.cpp
    M compiler-rt/test/fuzzer/merge-control-file.test

  Log Message:
  -----------
  [libfuzzer] add test of cov file-id in control file

There is test for ft file-id in control file, but no test for cov line.
Without the test, a invalid cov file-id would cause crash.

Reviewed By: vitalybuka

Differential Revision: https://reviews.llvm.org/D145672