diff options
-rw-r--r-- | iseq.c | 4 |
1 files changed, 3 insertions, 1 deletions
@@ -3456,7 +3456,9 @@ succ_index_lookup(const struct succ_index_table *sd, int x) * Document-class: RubyVM::InstructionSequence * * The InstructionSequence class represents a compiled sequence of - * instructions for the Ruby Virtual Machine. + * instructions for the Ruby Virtual Machine. Not all implementations of Ruby + * may implement this class, and for the implementations that implement it, + * the methods defined and behavior of the methods can change in any version. * * With it, you can get a handle to the instructions that make up a method or * a proc, compile strings of Ruby code down to VM instructions, and |