diff options
| author | Tyler Mandry <tmandry@gmail.com> | 2020-08-31 19:18:14 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-08-31 19:18:14 -0700 |
| commit | 6d834a4046f9591ea9678ce9be2adbbb4a9aeedd (patch) | |
| tree | d987ffc6fd70ab04b630bb6eb0c7e8eae43d8519 /src/rustllvm/CoverageMappingWrapper.cpp | |
| parent | b67582449339a8c90a18aec2e93f6fc3560acb2f (diff) | |
| parent | ddb054aee898dd74261fa8f50fe0c6541e5ceaf3 (diff) | |
| download | rust-6d834a4046f9591ea9678ce9be2adbbb4a9aeedd.tar.gz rust-6d834a4046f9591ea9678ce9be2adbbb4a9aeedd.zip | |
Rollup merge of #76002 - richkadel:llvm-coverage-map-gen-6b.3, r=tmandry
Fix `-Z instrument-coverage` on MSVC Found that `-C link-dead-code` (which was enabled automatically under `-Z instrument-coverage`) was causing the linking error that resulted in segmentation faults in coverage instrumented binaries. Link dead code is now disabled under MSVC, allowing `-Z instrument-coverage` to be enabled under MSVC for the first time. More details are included in Issue #76038 . Note this PR makes it possible to support `Z instrument-coverage` but does not enable instrument coverage for MSVC in existing tests. It will be enabled in another PR to follow this one (both PRs coming from original PR #75828). r? @tmandry FYI: @wesleywiser
Diffstat (limited to 'src/rustllvm/CoverageMappingWrapper.cpp')
0 files changed, 0 insertions, 0 deletions