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author | Takashi Kokubun <takashikkbn@gmail.com> | 2021-05-21 23:19:46 -0700 |
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committer | Takashi Kokubun <takashikkbn@gmail.com> | 2021-05-21 23:27:36 -0700 |
commit | 141861a2223560601151db1a351308e489bed9e6 (patch) | |
tree | 21e85e58d8fbabf349daf84b3814ae94abefbd5b /vm_core.h | |
parent | c4162a4cb82278b0674452304c96b5775d5b7d6d (diff) |
Update a comment about what 'inline' attr means
Diffstat (limited to 'vm_core.h')
-rw-r--r-- | vm_core.h | 5 |
1 files changed, 4 insertions, 1 deletions
@@ -435,7 +435,10 @@ struct rb_iseq_constant_body { unsigned int stack_max; /* for stack overflow check */ char catch_except_p; /* If a frame of this ISeq may catch exception, set TRUE */ - bool builtin_inline_p; // This ISeq's builtin func is safe to be inlined by MJIT + // If true, this ISeq is leaf *and* backtraces are not used, for example, + // by rb_profile_frames. We verify only leafness on VM_CHECK_MODE though. + // For more details, see: https://bugs.ruby-lang.org/issues/16956 + bool builtin_inline_p; struct rb_id_table *outer_variables; #if USE_MJIT |