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pcwalton
on June 20, 2017
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GERT: Run Go on Bare Metal ARMv7
I didn't say you couldn't make polymorphic calls in Go. I said that they don't mix well with relying on escape analysis to avoid tracing GC.
lopatin
on June 20, 2017
[–]
Oh I see what you mean. Yeah forcing vars to actually be stack allocated can be challenging when using interfaces everywhere. What are the Go authors' opinions on improving escape analysis?
pcwalton
on June 20, 2017
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parent
[–]
I think it's a design issue that can't be truly solved, period. You could try stuff like k-CFA I guess.
bogomipz
on June 20, 2017
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root
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parent
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What is k-CFA ?
cyphar
on June 20, 2017
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root
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parent
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https://en.m.wikipedia.org/wiki/Control_flow_analysis
bogomipz
on June 20, 2017
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root
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[–]
Ah neat, thanks.
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