$ perl -ne 's/: OK//; @fields=split( /\s+/ ); @fields=grep( !/-(march=pentium4|pipe)/, @fields ); print join( " ", sort( @fields ) ) . "\n";' flag-permutations-results.ok | sort | uniq -c | sort 1 -ffast-math 2 -O3 -ffast-math 2 -ffast-math -fomit-frame-pointer 2 -ffast-math -mmmx 2 -ffast-math -msse 2 -ffast-math -msse2 6 -O3 -ffast-math -fomit-frame-pointer 6 -O3 -ffast-math -mmmx 6 -O3 -ffast-math -msse 6 -O3 -ffast-math -msse2 6 -ffast-math -fomit-frame-pointer -mmmx 6 -ffast-math -fomit-frame-pointer -msse 6 -ffast-math -fomit-frame-pointer -msse2 6 -ffast-math -mmmx -msse 6 -ffast-math -mmmx -msse2 6 -ffast-math -msse -msse2 24 -O3 -ffast-math -fomit-frame-pointer -mmmx 24 -O3 -ffast-math -fomit-frame-pointer -msse 24 -O3 -ffast-math -fomit-frame-pointer -msse2 24 -O3 -ffast-math -mmmx -msse 24 -O3 -ffast-math -mmmx -msse2 24 -O3 -ffast-math -msse -msse2 24 -ffast-math -fomit-frame-pointer -mmmx -msse 24 -ffast-math -fomit-frame-pointer -mmmx -msse2 24 -ffast-math -fomit-frame-pointer -msse -msse2 24 -ffast-math -mmmx -msse -msse2 120 -O3 -ffast-math -fomit-frame-pointer -mmmx -msse 120 -O3 -ffast-math -fomit-frame-pointer -mmmx -msse2 120 -O3 -ffast-math -fomit-frame-pointer -msse -msse2 120 -O3 -ffast-math -mmmx -msse -msse2 120 -ffast-math -fomit-frame-pointer -mmmx -msse -msse2 720 -O3 -ffast-math -fomit-frame-pointer -mmmx -msse -msse2 $ perl -ne 's/: FAILURE//; @fields=split( /\s+/ ); @fields=grep( !/-(march=pentium4|pipe)/, @fields ); print join( " ", sort( @fields ) ) . "\n";' flag-permutations-results.failure | sort | uniq -c | sort 1 -O3 1 -fomit-frame-pointer 1 -mfpmath=sse 1 -mmmx 1 -msse 1 -msse2 2 -O3 -fomit-frame-pointer 2 -O3 -mfpmath=sse 2 -O3 -mmmx 2 -O3 -msse 2 -O3 -msse2 2 -ffast-math -mfpmath=sse 2 -fomit-frame-pointer -mfpmath=sse 2 -fomit-frame-pointer -mmmx 2 -fomit-frame-pointer -msse 2 -fomit-frame-pointer -msse2 2 -mfpmath=sse -mmmx 2 -mfpmath=sse -msse 2 -mfpmath=sse -msse2 2 -mmmx -msse 2 -mmmx -msse2 2 -msse -msse2 6 -O3 -ffast-math -mfpmath=sse 6 -O3 -fomit-frame-pointer -mfpmath=sse 6 -O3 -fomit-frame-pointer -mmmx 6 -O3 -fomit-frame-pointer -msse 6 -O3 -fomit-frame-pointer -msse2 6 -O3 -mfpmath=sse -mmmx 6 -O3 -mfpmath=sse -msse 6 -O3 -mfpmath=sse -msse2 6 -O3 -mmmx -msse 6 -O3 -mmmx -msse2 6 -O3 -msse -msse2 6 -ffast-math -fomit-frame-pointer -mfpmath=sse 6 -ffast-math -mfpmath=sse -mmmx 6 -ffast-math -mfpmath=sse -msse 6 -ffast-math -mfpmath=sse -msse2 6 -fomit-frame-pointer -mfpmath=sse -mmmx 6 -fomit-frame-pointer -mfpmath=sse -msse 6 -fomit-frame-pointer -mfpmath=sse -msse2 6 -fomit-frame-pointer -mmmx -msse 6 -fomit-frame-pointer -mmmx -msse2 6 -fomit-frame-pointer -msse -msse2 6 -mfpmath=sse -mmmx -msse 6 -mfpmath=sse -mmmx -msse2 6 -mfpmath=sse -msse -msse2 6 -mmmx -msse -msse2 24 -O3 -ffast-math -fomit-frame-pointer -mfpmath=sse 24 -O3 -ffast-math -mfpmath=sse -mmmx 24 -O3 -ffast-math -mfpmath=sse -msse 24 -O3 -ffast-math -mfpmath=sse -msse2 24 -O3 -fomit-frame-pointer -mfpmath=sse -mmmx 24 -O3 -fomit-frame-pointer -mfpmath=sse -msse 24 -O3 -fomit-frame-pointer -mfpmath=sse -msse2 24 -O3 -fomit-frame-pointer -mmmx -msse 24 -O3 -fomit-frame-pointer -mmmx -msse2 24 -O3 -fomit-frame-pointer -msse -msse2 24 -O3 -mfpmath=sse -mmmx -msse 24 -O3 -mfpmath=sse -mmmx -msse2 24 -O3 -mfpmath=sse -msse -msse2 24 -O3 -mmmx -msse -msse2 24 -ffast-math -fomit-frame-pointer -mfpmath=sse -mmmx 24 -ffast-math -fomit-frame-pointer -mfpmath=sse -msse 24 -ffast-math -fomit-frame-pointer -mfpmath=sse -msse2 24 -ffast-math -mfpmath=sse -mmmx -msse 24 -ffast-math -mfpmath=sse -mmmx -msse2 24 -ffast-math -mfpmath=sse -msse -msse2 24 -fomit-frame-pointer -mfpmath=sse -mmmx -msse 24 -fomit-frame-pointer -mfpmath=sse -mmmx -msse2 24 -fomit-frame-pointer -mfpmath=sse -msse -msse2 24 -fomit-frame-pointer -mmmx -msse -msse2 24 -mfpmath=sse -mmmx -msse -msse2 120 -O3 -ffast-math -fomit-frame-pointer -mfpmath=sse -mmmx 120 -O3 -ffast-math -fomit-frame-pointer -mfpmath=sse -msse 120 -O3 -ffast-math -fomit-frame-pointer -mfpmath=sse -msse2 120 -O3 -ffast-math -mfpmath=sse -mmmx -msse 120 -O3 -ffast-math -mfpmath=sse -mmmx -msse2 120 -O3 -ffast-math -mfpmath=sse -msse -msse2 120 -O3 -fomit-frame-pointer -mfpmath=sse -mmmx -msse 120 -O3 -fomit-frame-pointer -mfpmath=sse -mmmx -msse2 120 -O3 -fomit-frame-pointer -mfpmath=sse -msse -msse2 120 -O3 -fomit-frame-pointer -mmmx -msse -msse2 120 -O3 -mfpmath=sse -mmmx -msse -msse2 120 -ffast-math -fomit-frame-pointer -mfpmath=sse -mmmx -msse 120 -ffast-math -fomit-frame-pointer -mfpmath=sse -mmmx -msse2 120 -ffast-math -fomit-frame-pointer -mfpmath=sse -msse -msse2 120 -ffast-math -mfpmath=sse -mmmx -msse -msse2 120 -fomit-frame-pointer -mfpmath=sse -mmmx -msse -msse2 720 -O3 -ffast-math -fomit-frame-pointer -mfpmath=sse -mmmx -msse 720 -O3 -ffast-math -fomit-frame-pointer -mfpmath=sse -mmmx -msse2 720 -O3 -ffast-math -fomit-frame-pointer -mfpmath=sse -msse -msse2 720 -O3 -ffast-math -mfpmath=sse -mmmx -msse -msse2 720 -O3 -fomit-frame-pointer -mfpmath=sse -mmmx -msse -msse2 720 -ffast-math -fomit-frame-pointer -mfpmath=sse -mmmx -msse -msse2 5040 -O3 -ffast-math -fomit-frame-pointer -mfpmath=sse -mmmx -msse -msse2 $