search for: nph3

...mpiled clnag++ -o hmmer -O3 -std=gnu89 -DSPEC_CPU -DNDEBUG -fno-strict-aliasing -w -g *.c This baseline binary runs in about 164.2 seconds as reported by "perf stat" We build a sample file from this program using the AutoFDO tool "create_llvm_prof" perf report -b hmmer nph3.hmm swiss41wa create_llvm_prof -out hmmer.llvm ... and rebuild the binary using this profile clnag++ -o hmmer-fdo -fprofile-sample-use=hmmer.llvm \ -O3 -std=gnu89 -DSPEC_CPU -DNDEBUG -fno-strict-aliasing -w -g *.c now, sadly, this program runs in 231.2 seconds. The problem is t...