[llvm-cov] Support for v4 format in convert-for-testing
authorPetr Hosek <phosek@google.com>
Thu, 15 Apr 2021 08:22:04 +0000 (01:22 -0700)
committerPetr Hosek <phosek@google.com>
Tue, 11 May 2021 21:41:55 +0000 (14:41 -0700)
commit489a3531a42fe97c7fa00255fc5e8d31a610492d
tree22d76bf849142b88ef771981f0c444612a0cea33
parent3a64b7080d5033b3bd6f28fbac4a24d9490dc3c3
[llvm-cov] Support for v4 format in convert-for-testing

v4 moves function records to a dedicated section so we need to write
and read it separately.

https://reviews.llvm.org/D100535
llvm/lib/ProfileData/Coverage/CoverageMappingReader.cpp
llvm/tools/llvm-cov/TestingSupport.cpp