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| author | Mazdak Farrokhzad <twingoow@gmail.com> | 2019-04-25 03:05:22 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-04-25 03:05:22 +0200 |
| commit | bb892be98edeced022881397b1d64b968943aea7 (patch) | |
| tree | 43224d29b29d4e93edbf5cdc6562a3f25077fe84 /src/libstd/sys/unix/stack_overflow.rs | |
| parent | a552bebaf60cfdce1a53241ce78462415ae3125c (diff) | |
| parent | ff976fe0f13491f0e6d3f7cbd52ab409fd93165a (diff) | |
| download | rust-bb892be98edeced022881397b1d64b968943aea7.tar.gz rust-bb892be98edeced022881397b1d64b968943aea7.zip | |
Rollup merge of #60038 - michaelwoerister:pgo-updates-2, r=alexcrichton
Add codegen test for PGO instrumentation. This PR adds a codegen test that makes sure that LLVM actually generates instrumentation code when we enable PGO instrumentation in `rustc`. The second commit updates a test case to the new commandline option syntax introduced in #59874. Without the fix the test still works, but it confusingly creates a directory called `test.profraw`, which usually is the name of the _file_ where profiling data is collected.
Diffstat (limited to 'src/libstd/sys/unix/stack_overflow.rs')
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