golang/go

cmd/compile: use bounded shift information on non-amd64 architectures

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#25.167 aperta il 29 apr 2018

 (5 commenti) (0 reazioni) (0 assegnatari)Go (19.008 fork)batch import
PerformanceSuggestedcompiler/runtimehelp wanted

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CL 109776 optimized some shifts on amd64. We should apply the same straightforward optimization rule changes to other architectures.

Might be a good starter SSA issue.

cc @mundaym @cherrymui

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