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| author | gVisor bot <gvisor-bot@google.com> | 2021-05-21 16:45:30 -0700 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2021-05-21 16:47:49 -0700 |
| commit | 7675ccfc1a5509aa2a256dc30cc435d92204c130 (patch) | |
| tree | 8e4f452eef8bbbc9e3a26df9000e4736588ab55c /g3doc/architecture_guide/performance.md | |
| parent | 821cec3f1fb628652558d56975345016090a29d3 (diff) | |
Prevent infinite loops from being optimized away.
https://github.com/llvm/llvm-project/commit/6c3129549374c0e81e28fd0a21e96f8087b63a78
adds "mustprogress" to loops, which causes empty, side-effect free loops to be
optimized away. These loops are intentionally infinite for purposes of testing,
so add asm statements that prevent them from being removed.
PiperOrigin-RevId: 375188453
Diffstat (limited to 'g3doc/architecture_guide/performance.md')
0 files changed, 0 insertions, 0 deletions