llvm-project/llvm/lib/ProfileData/Coverage
Reid Kleckner 8b6af00173 [llvm-cov] Fix llvm-cov on Windows and un-XFAIL test
Summary:
The llvm-cov tool needs to be able to find coverage names in the
executable, so the .lprfn and .lcovmap sections cannot be merged into
.rdata.

Also, the linker merges .lprfn$M into .lprfn, so llvm-cov needs to
handle that when looking up sections. It has to support running on both
relocatable object files and linked PE files.

Lastly, when loading .lprfn from a PE file, llvm-cov needs to skip the
leading zero byte added by the profile runtime.

Reviewers: vsk

Subscribers: hiraditya, #sanitizers, llvm-commits

Tags: #sanitizers, #llvm

Differential Revision: https://reviews.llvm.org/D58661

llvm-svn: 354840
2019-02-26 02:30:00 +00:00
..
CMakeLists.txt
CoverageMapping.cpp Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
CoverageMappingReader.cpp [llvm-cov] Fix llvm-cov on Windows and un-XFAIL test 2019-02-26 02:30:00 +00:00
CoverageMappingWriter.cpp Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
LLVMBuild.txt Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00