From 9eb4d695c49a85f7f72ad68c3c31affd61fef984 Mon Sep 17 00:00:00 2001 From: Joshua Haberman Date: Fri, 1 Apr 2011 15:40:06 -0700 Subject: First rough version of the JIT. It can successfully parse SpeedMessage1. Preliminary results: 750MB/s on Core2 2.4GHz. This number is 2.5x proto2. This isn't apples-to-apples, because proto2 is parsing to a struct and we are just doing stream parsing, but for apps that are currently using proto2, this is the improvement they would see if they could move to stream-based processing. Unfortunately perf-regression-test.py is broken, and I'm not 100% sure why. It would be nice to fix it first (to ensure that there are no performance regressions for the table-based decoder) but I'm really impatient to get the JIT checked in. --- benchmarks/parsetostruct.upb_table.c | 1 - 1 file changed, 1 deletion(-) (limited to 'benchmarks/parsetostruct.upb_table.c') diff --git a/benchmarks/parsetostruct.upb_table.c b/benchmarks/parsetostruct.upb_table.c index e778bc5..397f964 100644 --- a/benchmarks/parsetostruct.upb_table.c +++ b/benchmarks/parsetostruct.upb_table.c @@ -78,7 +78,6 @@ static void cleanup() upb_def_unref(UPB_UPCAST(def)); upb_stringsrc_uninit(&strsrc); upb_decoder_uninit(&d); - upb_handlers_uninit(&h); } static size_t run(int i) -- cgit v1.2.3