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| author | Tomasz Miąsko <tomasz.miasko@gmail.com> | 2021-11-12 00:00:00 +0000 |
|---|---|---|
| committer | Tomasz Miąsko <tomasz.miasko@gmail.com> | 2021-11-16 08:19:20 +0100 |
| commit | 6846674c75530796b3d7709ff8a602e046ce08d8 (patch) | |
| tree | 3f8b2942a9c5b8245a46bdca16afcac737b11191 /compiler/rustc_llvm/llvm-wrapper/Linker.cpp | |
| parent | b16ac4cbbae108bfd184569a2c50bde247d04fdf (diff) | |
| download | rust-6846674c75530796b3d7709ff8a602e046ce08d8.tar.gz rust-6846674c75530796b3d7709ff8a602e046ce08d8.zip | |
Emit LLVM optimization remarks when enabled with `-Cremark`
The default diagnostic handler considers all remarks to be disabled by default unless configured otherwise through LLVM internal flags: `-pass-remarks`, `-pass-remarks-missed`, and `-pass-remarks-analysis`. This behaviour makes `-Cremark` ineffective on its own. Fix this by configuring a custom diagnostic handler that enables optimization remarks based on the value of `-Cremark` option. With `-Cremark=all` enabling all remarks.
Diffstat (limited to 'compiler/rustc_llvm/llvm-wrapper/Linker.cpp')
0 files changed, 0 insertions, 0 deletions