Commit ae58795c authored by Paul Sokolovsky's avatar Paul Sokolovsky
Browse files

unix: Enable -fno-crossjumping for fast build.

Confirmed that it improves perfomance of simple "for i in range(N): pass"
loop by 15% on Core2.
parent 6fd4b36b
......@@ -133,4 +133,4 @@ uninstall:
# build synthetically fast interpreter for benchmarking
fast:
@echo Make sure to run make -B
$(MAKE) COPT="-O2 -DNDEBUG" CFLAGS_EXTRA='-DMP_CONFIGFILE="<mpconfigport_fast.h>"' BUILD=build-fast
$(MAKE) COPT="-O2 -DNDEBUG -fno-crossjumping" CFLAGS_EXTRA='-DMP_CONFIGFILE="<mpconfigport_fast.h>"' BUILD=build-fast
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