[issue7593] Computed-goto patch for RE engine
Antoine Pitrou
report at bugs.python.org
Wed Feb 17 19:50:15 CET 2010
Antoine Pitrou <pitrou at free.fr> added the comment:
You should disassemble the output (or produce assembler from gcc) and check that the various indirect jumps at the end of each case block don't get merged into a single shared indirect jump.
Or perhaps it's simply that regular expression matching isn't really sensitive to bytecode dispatch overhead.
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