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| author | Dylan DPC <dylan.dpc@gmail.com> | 2021-04-02 19:57:35 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-04-02 19:57:35 +0200 |
| commit | cb7133f6934843408b36ce163cf1c3f3596fac68 (patch) | |
| tree | 081a410167ea3b52f6e2562e20e161691b9993f5 /compiler/rustc_llvm/llvm-wrapper/CoverageMappingWrapper.cpp | |
| parent | eed73c6e4d21e25cd553fe06a24e5200714bc0ab (diff) | |
| parent | ca14abbab1821d20d4d326af2acec916ccc0806e (diff) | |
| download | rust-cb7133f6934843408b36ce163cf1c3f3596fac68.tar.gz rust-cb7133f6934843408b36ce163cf1c3f3596fac68.zip | |
Rollup merge of #83771 - asomers:stack_overflow_freebsd, r=dtolnay
Fix stack overflow detection on FreeBSD 11.1+ Beginning with FreeBSD 10.4 and 11.1, there is one guard page by default. And the stack autoresizes, so if Rust allocates its own guard page, then FreeBSD's will simply move up one page. The best solution is to just use the OS's guard page.
Diffstat (limited to 'compiler/rustc_llvm/llvm-wrapper/CoverageMappingWrapper.cpp')
0 files changed, 0 insertions, 0 deletions