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unicode/bidi: remove unused global
It seems like controlToClass variable is not used anymore. As it allocates in init we should remove it. Before: init golang.org/x/text/unicode/bidi @0.70 ms, 0.003 ms clock, 272 bytes, 2 allocs After: init golang.org/x/text/unicode/bidi @0.79 ms, 0 ms clock, 0 bytes, 0 allocs Change-Id: I79b236feb841c45908431cdb440bd1f4eb082d00 Reviewed-on: https://go-review.googlesource.com/c/text/+/449595 Run-TryBot: Ian Lance Taylor <[email protected]> Auto-Submit: Ian Lance Taylor <[email protected]> Reviewed-by: Michael Knyszek <[email protected]> Run-TryBot: Ian Lance Taylor <[email protected]> Reviewed-by: Ian Lance Taylor <[email protected]> TryBot-Result: Gopher Robot <[email protected]>
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‎unicode/bidi/gen_trieval.go‎

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Original file line numberDiff line numberDiff line change
@@ -42,18 +42,6 @@ const (
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unknownClass = ^Class(0)
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)
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var controlToClass = map[rune]Class{
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0x202D: LRO, // LeftToRightOverride,
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0x202E: RLO, // RightToLeftOverride,
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0x202A: LRE, // LeftToRightEmbedding,
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0x202B: RLE, // RightToLeftEmbedding,
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0x202C: PDF, // PopDirectionalFormat,
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0x2066: LRI, // LeftToRightIsolate,
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0x2067: RLI, // RightToLeftIsolate,
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0x2068: FSI, // FirstStrongIsolate,
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0x2069: PDI, // PopDirectionalIsolate,
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}
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// A trie entry has the following bits:
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// 7..5 XOR mask for brackets
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// 4 1: Bracket open, 0: Bracket close

‎unicode/bidi/trieval.go‎

Lines changed: 0 additions & 12 deletions
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