• Joe Tsai's avatar
    compress/flate: tweak offsetCode so that it can be inlined · b717090e
    Joe Tsai authored
    Functions with switches (#13071) cannot be inlined.
    Functions with consts (#7655) cannot be inlined.
    
    benchmark                              old MB/s     new MB/s     speedup
    BenchmarkEncodeDigitsSpeed1e4-4        10.25        10.20        1.00x
    BenchmarkEncodeDigitsSpeed1e5-4        26.44        27.22        1.03x
    BenchmarkEncodeDigitsSpeed1e6-4        32.28        33.51        1.04x
    BenchmarkEncodeDigitsDefault1e4-4      8.61         8.74         1.02x
    BenchmarkEncodeDigitsDefault1e5-4      7.03         6.98         0.99x
    BenchmarkEncodeDigitsDefault1e6-4      6.47         6.46         1.00x
    BenchmarkEncodeDigitsCompress1e4-4     8.62         8.73         1.01x
    BenchmarkEncodeDigitsCompress1e5-4     7.01         6.98         1.00x
    BenchmarkEncodeDigitsCompress1e6-4     6.43         6.53         1.02x
    BenchmarkEncodeTwainSpeed1e4-4         9.67         10.16        1.05x
    BenchmarkEncodeTwainSpeed1e5-4         26.46        26.94        1.02x
    BenchmarkEncodeTwainSpeed1e6-4         33.19        34.02        1.03x
    BenchmarkEncodeTwainDefault1e4-4       8.12         8.37         1.03x
    BenchmarkEncodeTwainDefault1e5-4       8.22         8.21         1.00x
    BenchmarkEncodeTwainDefault1e6-4       8.10         8.13         1.00x
    BenchmarkEncodeTwainCompress1e4-4      8.24         8.39         1.02x
    BenchmarkEncodeTwainCompress1e5-4      6.51         6.58         1.01x
    BenchmarkEncodeTwainCompress1e6-4      6.16         6.13         1.00x
    
    Change-Id: Ibafa5e3e2de0529853b5b3180e6fd6cb7090b76f
    Reviewed-on: https://go-review.googlesource.com/17171Reviewed-by: 's avatarRuss Cox <rsc@golang.org>
    b717090e
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