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1.2-2.3% decoder speedup
PiperOrigin-RevId: 513524040
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parent
6db17c87f5
commit
57c36a4f27
@ -1962,9 +1962,7 @@ CommandInner:
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goto saveStateAndReturn;
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}
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if (BROTLI_PREDICT_FALSE(s->block_length[0] == 0)) {
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BROTLI_SAFE(DecodeLiteralBlockSwitch(s));
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PreloadSymbol(safe, s->literal_htree, br, &bits, &value);
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if (!s->trivial_literal_context) goto CommandInner;
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goto NextLiteralBlock;
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}
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if (!safe) {
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s->ringbuffer[pos] =
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@ -1998,8 +1996,7 @@ CommandInner:
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goto saveStateAndReturn;
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}
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if (BROTLI_PREDICT_FALSE(s->block_length[0] == 0)) {
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BROTLI_SAFE(DecodeLiteralBlockSwitch(s));
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if (s->trivial_literal_context) goto CommandInner;
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goto NextLiteralBlock;
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}
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context = BROTLI_CONTEXT(p1, p2, s->context_lookup);
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BROTLI_LOG_UINT(context);
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@ -2238,6 +2235,10 @@ CommandPostWrapCopy:
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goto CommandBegin;
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}
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NextLiteralBlock:
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BROTLI_SAFE(DecodeLiteralBlockSwitch(s));
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goto CommandInner;
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saveStateAndReturn:
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s->pos = pos;
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s->loop_counter = i;
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