Inlining cost model: don't count :invokes that throw#22732
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yuyichao
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Jul 10, 2017
base/inference.jl
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| @@ -4649,7 +4649,12 @@ function statement_cost(ex::Expr, src::CodeInfo, mod::Module, params::InferenceP | |||
| end | |||
| return plus_saturate(argcost, params.inline_nonleaf_penalty) | |||
| elseif head == :foreigncall || ex.head == :invoke | |||
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Unrelated but head == :invoke ? (Or ===)
The throw is not typically part of the standard runtime cost of the function.
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@nanosoldier |
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Something seems wrong with nanosoldier, possibly JuliaCI/BaseBenchmarks.jl#83. I've checked locally; there are 5 reproducible regressions, the worst of which is 20%. There are also 5 reproducible improvements, of which some are nearly 10x. Since 10x beats 1.2x, I'm merging. |
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The throw is not typically part of the standard runtime cost of the function. This should fix the performance concern with #20005, which turns out to be an inlining difference.