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| author | Alan Wu <XrXr@users.noreply.github.com> | 2022-07-22 16:24:18 -0400 |
|---|---|---|
| committer | Takashi Kokubun <takashikkbn@gmail.com> | 2022-08-29 08:47:04 -0700 |
| commit | 813df1f27aa52a3050d90dab23bc72093da00e6c (patch) | |
| tree | 2a514fc12e2a224208eb43e4d080e8bdad802d39 /include | |
| parent | 133ad38777db991e20a1feba1acbfe5d97cc2fa0 (diff) | |
Add LiveReg IR instruction to fix stats leave exit code (https://github.com/Shopify/ruby/pull/341)
It allows for reserving a specific register and prevents the register
allocator from clobbering it. Without this
`./miniruby --yjit-stats --yjit-callthreshold=1 -e0` was crashing because
the counter incrementing code was clobbering RAX incorrectly.
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions