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authorRich Kadel <richkadel@google.com>2020-06-03 21:19:34 -0700
committerRich Kadel <richkadel@google.com>2020-06-15 16:50:10 -0700
commit5068ae1ca05b2be0c2a98206a58d894aa620b312 (patch)
tree258a6eafab4eeab5d40cf776cc09d9799276787d /src/rustllvm/CoverageMappingWrapper.cpp
parent395256a5dd74ccef046083d6e025a6d046379040 (diff)
downloadrust-5068ae1ca05b2be0c2a98206a58d894aa620b312.tar.gz
rust-5068ae1ca05b2be0c2a98206a58d894aa620b312.zip
[WIP] injects llvm intrinsic instrprof.increment for coverage reports
This initial version only injects counters at the top of each function.
Rust Coverage will require injecting additional counters at each
conditional code branch.
Diffstat (limited to 'src/rustllvm/CoverageMappingWrapper.cpp')
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