chore: remove extraneous defines

runtime/tests/Makefile

@@ -9,16 +9,6 @@ TESTSRT=$(TESTS:%=%_rt)
 BENCHES=adpcm basic_math binarytrees bitcount blowfish crc dijkstra fft function_pointers \
         gsm libjpeg mandelbrot patricia pgp qsort rsynth sha sqlite stringsearch susan
 
-# adpcm_CFLAGS=-Wno-implicit-int -Wno-implicit-function-declaration
-# crc_CFLAGS=-Wno-implicit-int -Wno-format
-# dijkstra_CFLAGS=-Wno-return-type
-# gsm_CFLAGS=-DSASR -Wno-everything
-# libjpeg_CFLAGS=-Wno-incompatible-library-redeclaration -Wno-implicit-function-declaration -Wno-shift-negative-value
-# pgp_CFLAGS=-DUNIX -D_BSD -DPORTABLE -DUSE_NBIO -DMPORTABLE -I${BENCH_DIR}/pgp/ -Wno-everything
-# rsynth_CFLAGS=-I${BENCH_DIR}/rsynth -Wno-everything -I/usr/local/include
-# sha_CLFAGS=-Wno-everything
-susan_CFLAGS=-Wno-everything
-
 .PHONY: all clean rttests
 
 all: rttests