first stage of implementing LLVM code coverage#73011

Merged

bors merged 17 commits intorust-lang:masterfrom

richkadel:llvm-count-from-mir-pass

Jun 19, 2020

Commits on May 22, 2020

Merge pull request #1 from rust-lang/master
Rich Kadel
authored

Commits on Jun 10, 2020

Merge pull request #2 from rust-lang/master
Rich Kadel
authored

Commits on Jun 15, 2020

Merge pull request #3 from rust-lang/master
Rich Kadel
authored
[WIP] injects llvm intrinsic instrprof.increment for coverage reports
Rich Kadel
committed
explained lang_item function body (count_code_region)
Rich Kadel
committed
removed experiments for cleaner github PR
Rich Kadel
committed
Add case for count_code_region() extern lang_item
Rich Kadel
committed
Update src/libcore/intrinsics.rs

Rich Kadel
and
bjorn3
committed
moved to post_borrowck_cleanup & used MirPatch
Rich Kadel
committed
moved instrument_coverage pass, optimized scalar, added FIXME
Rich Kadel
committed
added test, Operand::const_from_scalar, require_lang_item, & comments
Rich Kadel
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updated mir-opt test due to other recent changes to MIR
Rich Kadel
committed

Commits on Jun 16, 2020

Add new `fn_span` to TerminatorKind::Call instance
Rich Kadel
committed

Commits on Jun 17, 2020

Ensure profiling runtime for -Zinstrument-coverage
Rich Kadel
committed
Update src/libcore/intrinsics.rs

Rich Kadel
and
bjorn3
authored
temporarily enable mac and windows tests on bors try
Rich Kadel
committed
removed try config to test mac & windows (passed)
Rich Kadel
committed