chameneos 6000000
gc chameneosredux 7.41u 0.00s 7.42r # -3%
+
+# A complete run at the Go 1 release.
+# Significant changes:
+# - gccgo is now enabled for all tests (goroutines are cheap enough)
+# - threadring and chameneos are 14% faster, probably due to runtime changes
+# - regex-dna 36% faster
+# - fannkuch-parallel (only) slowed down 40%
+# - gccgo on binary-tree-freelist is still optimized to nothing
+# Other changes are modest.
+
+fasta -n 25000000
+ gcc -O2 fasta.c 1.45u 0.02s 1.48r
+ gccgo -O2 fasta.go 1.46u 0.00s 1.47r
+ gc fasta 1.99u 0.01s 2.00r
+ gc_B fasta 1.99u 0.01s 2.01r
+
+reverse-complement < output-of-fasta-25000000
+ gcc -O2 reverse-complement.c 0.95u 0.48s 4.99r
+ gccgo -O2 reverse-complement.go 0.93u 0.16s 1.09r
+ gc reverse-complement 1.20u 0.19s 1.39r
+ gc_B reverse-complement 1.04u 0.16s 1.20r
+
+nbody -n 50000000
+ gcc -O2 -lm nbody.c 13.02u 0.00s 13.05r
+ gccgo -O2 nbody.go 14.46u 0.00s 14.49r
+ gc nbody 21.79u 0.00s 21.84r
+ gc_B nbody 21.74u 0.00s 21.79r
+
+binary-tree 15 # too slow to use 20
+ gcc -O2 binary-tree.c -lm 0.60u 0.01s 0.61r
+ gccgo -O2 binary-tree.go 1.30u 0.01s 1.32r
+ gccgo -O2 binary-tree-freelist.go 0.00u 0.00s 0.00r
+ gc binary-tree 1.84u 0.01s 1.86r
+ gc binary-tree-freelist 0.33u 0.00s 0.33r
+
+fannkuch 12
+ gcc -O2 fannkuch.c 45.24u 0.00s 45.34r
+ gccgo -O2 fannkuch.go 59.76u 0.01s 59.90r
+ gccgo -O2 fannkuch-parallel.go 218.20u 0.01s 61.60r
+ gc fannkuch 103.92u 0.00s 104.16r
+ gc fannkuch-parallel 221.61u 0.00s 60.49r
+ gc_B fannkuch 53.17u 0.00s 53.30r
+
+regex-dna 100000
+ gcc -O2 regex-dna.c -lpcre 0.47u 0.00s 0.48r
+ gccgo -O2 regex-dna.go 6.52u 0.00s 6.54r
+ gccgo -O2 regex-dna-parallel.go 14.40u 0.73s 4.35r
+ gc regex-dna 2.63u 0.02s 2.66r # -36%
+ gc regex-dna-parallel 2.87u 0.01s 1.11r
+ gc_B regex-dna 2.65u 0.00s 2.66r
+
+spectral-norm 5500
+ gcc -O2 spectral-norm.c -lm 15.78u 0.00s 15.82r
+ gccgo -O2 spectral-norm.go 15.79u 0.00s 15.83r
+ gc spectral-norm 19.76u 0.00s 19.80r
+ gc_B spectral-norm 19.73u 0.01s 19.78r
+
+k-nucleotide 1000000
+ gcc -O2 k-nucleotide.c 5.59u 0.03s 5.63r
+ gccgo -O2 k-nucleotide.go 4.09u 0.03s 4.13r
+ gccgo -O2 k-nucleotide-parallel.go 4.50u 0.06s 1.63r
+ gc k-nucleotide 9.23u 0.02s 9.27r
+ gc k-nucleotide-parallel 9.87u 0.03s 3.55r
+ gc_B k-nucleotide 9.20u 0.00s 9.22r
+
+mandelbrot 16000
+ gcc -O2 mandelbrot.c 36.09u 0.00s 36.18r
+ gccgo -O2 mandelbrot.go 41.69u 0.01s 41.80r
+ gc mandelbrot 60.91u 0.02s 61.07r
+ gc_B mandelbrot 60.90u 0.00s 61.04r
+
+meteor 2098
+ gcc -O2 meteor-contest.c 0.09u 0.00s 0.09r
+ gccgo -O2 meteor-contest.go 0.09u 0.00s 0.09r
+ gc meteor-contest 0.14u 0.00s 0.15r
+ gc_B meteor-contest 0.14u 0.00s 0.14r
+
+pidigits 10000
+ gcc -O2 pidigits.c -lgmp 2.27u 0.00s 2.27r
+ gccgo -O2 pidigits.go 8.65u 0.00s 8.67r
+ gc pidigits 3.70u 0.04s 3.75r
+ gc_B pidigits 3.72u 0.02s 3.75r
+
+threadring 50000000
+ gcc -O2 threadring.c 40.91u 369.85s 323.31r
+ gccgo -O2 threadring.go 26.97u 30.82s 57.93r
+ gc threadring 12.81u 0.01s 12.85r # -13%
+
+chameneos 6000000
+ gcc -O2 chameneosredux.c -lpthread 9.44u 72.90s 12.65r
+ gccgo -O2 chameneosredux.go 7.73u 7.53s 15.30r
+ gc chameneosredux 6.51u 0.00s 6.53r # - 14%
+