llvm-cov: Support specifying multiple source files
authorJustin Bogner <mail@justinbogner.com>
Fri, 27 Jun 2014 20:41:25 +0000 (20:41 +0000)
committerJustin Bogner <mail@justinbogner.com>
Fri, 27 Jun 2014 20:41:25 +0000 (20:41 +0000)
commit035fcf711534a1988d4d22fa3e273c7f8d7e5c31
tree2cfe8154515daa009fbc1594969b8ef0af85b91b
parent3b7ffd63149b086f5d56ba6b9f75f6d36faff7a7
llvm-cov: Support specifying multiple source files

Make llvm-cov compatible with gcov for cases where multiple files are
specified on the command line. That is, loop over each one and report
coverage, and report errors on stderr only rather than via return
code.

llvm-svn: 211959
llvm/test/tools/llvm-cov/llvm-cov.test
llvm/tools/llvm-cov/llvm-cov.cpp