From 2282d2489bd8db3cd4ddbe0dd813732bffcf6452 Mon Sep 17 00:00:00 2001 From: Joshua Haberman Date: Wed, 12 Aug 2009 13:47:24 -0700 Subject: Refactoring: unify upb_msg. The cost is that a upb_msg will now always have an overhead of 2*sizeof(void*). This is comparable to proto2 overhead. The benefit is that upb_msg is now self-describing, and read-only algorithms can now operate on a upb_msg regardless of the memory-management scheme. Also, upb_array and upb_string now know inherently if they own their associated memory, and upb_array has a generic pointer for memory management purposes like upb_msg does. --- perf-tests.sh | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'perf-tests.sh') diff --git a/perf-tests.sh b/perf-tests.sh index 28873f2..1d8f4a8 100755 --- a/perf-tests.sh +++ b/perf-tests.sh @@ -11,23 +11,23 @@ fi rm -f perf-tests.out make clean -echo "-DNDEBUG -msse3" > perf-cppflags +echo "-O3 -DNDEBUG -msse3" > perf-cppflags make $MAKETARGET make benchmark | sed -e 's/^/plain./g' | tee -a perf-tests.out make clean -echo "-DNDEBUG -fomit-frame-pointer -msse3" > perf-cppflags +echo "-O3 -DNDEBUG -fomit-frame-pointer -msse3" > perf-cppflags make $MAKETARGET make benchmark | sed -e 's/^/omitfp./g' | tee -a perf-tests.out if [ x`uname -m` == xx86_64 ]; then make clean - echo "-DNDEBUG -msse3 -m32" > perf-cppflags + echo "-O3 -DNDEBUG -msse3 -m32" > perf-cppflags make upb_benchmarks make benchmark | sed -e 's/^/plain32./g' | tee -a perf-tests.out make clean - echo "-DNDEBUG -fomit-frame-pointer -msse3 -m32" > perf-cppflags + echo "-O3 -DNDEBUG -fomit-frame-pointer -msse3 -m32" > perf-cppflags make upb_benchmarks make benchmark | sed -e 's/^/omitfp32./g' | tee -a perf-tests.out fi -- cgit v1.2.3