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7922fd65e3
This allows them to show the effect of the previous newarray/expandarray to swap/opt_reverse optimization. This shows an 35-83% performance improvement in the four multiple assignment benchmarks that use this optimization.
53 lines
2 KiB
YAML
53 lines
2 KiB
YAML
prelude: |
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a = [nil] * 3
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b = Class.new{attr_writer :a, :b, :c}.new
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c = d = e = f = g = h = i = nil
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benchmark:
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array2_2: "c = (a[0], a[1] = 1, 2)"
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array2_3: "c = (a[0], a[1] = 1, 2, 3)"
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array3_2: "c = (a[0], a[1], a[2] = 1, 2)"
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array3_3: "c = (a[0], a[1], a[2] = 1, 2, 3)"
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attr2_2: "c = (b.a, b.b = 1, 2)"
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attr2_3: "c = (b.a, b.b = 1, 2, 3)"
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attr3_2: "c = (b.a, b.b, b.c = 1, 2)"
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attr3_3: "c = (b.a, b.b, b.c = 1, 2, 3)"
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lvar2_2: "c = (d, e = 1, 2)"
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lvar2_3: "c = (d, e = 1, 2, 3)"
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lvar3_2: "c = (d, e, f = 1, 2)"
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lvar3_3: "c = (d, e, f = 1, 2, 3)"
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array2_2p: "(a[0], a[1] = 1, 2; nil)"
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array2_3p: "(a[0], a[1] = 1, 2, 3; nil)"
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array3_2p: "(a[0], a[1], a[2] = 1, 2; nil)"
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array3_3p: "(a[0], a[1], a[2] = 1, 2, 3; nil)"
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attr2_2p: "(b.a, b.b = 1, 2; nil)"
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attr2_3p: "(b.a, b.b = 1, 2, 3; nil)"
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attr3_2p: "(b.a, b.b, b.c = 1, 2; nil)"
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attr3_3p: "(b.a, b.b, b.c = 1, 2, 3; nil)"
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lvar2_2p: "(d, e = 1, 2; nil)"
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lvar2_3p: "(d, e = 1, 2, 3; nil)"
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lvar3_2p: "(d, e, f = 1, 2; nil)"
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lvar3_3p: "(d, e, f = 1, 2, 3; nil)"
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array2_2lv: "c = (a[0], a[1] = g, h)"
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array2_ilv: "c = (a[0], a[1] = g, h, i)"
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arrayi_2lv: "c = (a[0], a[1], a[2] = g, h)"
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arrayi_ilv: "c = (a[0], a[1], a[2] = g, h, i)"
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attr2_2lv: "c = (b.a, b.b = g, h)"
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attr2_ilv: "c = (b.a, b.b = g, h, i)"
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attri_2lv: "c = (b.a, b.b, b.c = g, h)"
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attri_ilv: "c = (b.a, b.b, b.c = g, h, i)"
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lvar2_2lv: "c = (d, e = g, h)"
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lvar2_ilv: "c = (d, e = g, h, i)"
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lvari_2lv: "c = (d, e, f = g, h)"
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lvari_ilv: "c = (d, e, f = g, h, i)"
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array2_2plv: "(a[0], a[1] = g, h; nil)"
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array2_iplv: "(a[0], a[1] = g, h, i; nil)"
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arrayi_2plv: "(a[0], a[1], a[2] = g, h; nil)"
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arrayi_iplv: "(a[0], a[1], a[2] = g, h, i; nil)"
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attr2_2plv: "(b.a, b.b = g, h; nil)"
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attr2_iplv: "(b.a, b.b = g, h, i; nil)"
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attri_2plv: "(b.a, b.b, b.c = g, h; nil)"
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attri_iplv: "(b.a, b.b, b.c = g, h, i; nil)"
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lvar2_2plv: "(d, e = g, h; nil)"
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lvar2_iplv: "(d, e = g, h, i; nil)"
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lvari_2plv: "(d, e, f = g, h; nil)"
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lvari_iplv: "(d, e, f = g, h, i; nil)"
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