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authorBjörn Gustavsson <[email protected]>2015-03-17 17:39:15 +0100
committerBjörn Gustavsson <[email protected]>2015-03-26 15:10:57 +0100
commit7946183da3e1cb7ff709030e2ec5ad7f7effdcf4 (patch)
treecbf0db65338bd3d1050e62a73117af47c8cf5f8e /otp_patch_apply
parentbffb6ccf3fdd9de98e9ff94e19e8938a2fdc3d57 (diff)
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Optimize binary_module:random_ref_comp/1
The most expensive part of random_ref_comp/1 is do_matches_loop_comp/4. The running time was reduced from roughly 80 seconds to roughly 40 seconds on my computer when I modified the caller to pre-compile the pattern.
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