779using (EmitBlock(writer, "if (TryFindNextPossibleStartingPosition(inputSpan))")) 797using (EmitBlock(writer, "if (TryFindNextPossibleStartingPosition(inputSpan) && !TryMatchAtCurrentPosition(inputSpan))")) 823using (EmitBlock(writer, null)) 870clause = EmitBlock(writer, (minRequiredLength, rtl) switch 964using (EmitBlock(writer, $"if (pos == 0 && inputSpan.Length == {minRequiredLength})")) 972using (EmitBlock(writer, "if (pos == 0)")) 988using (EmitBlock(writer, "if (pos == base.runtextstart)")) 999using (EmitBlock(writer, "if (pos < inputSpan.Length - 1)")) 1011using (EmitBlock(writer, "if (pos < inputSpan.Length)")) 1023using (EmitBlock(writer, "if (pos != 0)")) 1036using (EmitBlock(writer, "if (pos >= inputSpan.Length - 1 && ((uint)pos >= (uint)inputSpan.Length || inputSpan[pos] == '\\n'))")) 1046using (EmitBlock(writer, "if (pos >= inputSpan.Length)")) 1057using (EmitBlock(writer, $"if (pos < inputSpan.Length - {regexTree.FindOptimizations.MinRequiredLength + 1})")) 1068using (EmitBlock(writer, $"if (pos < inputSpan.Length - {regexTree.FindOptimizations.MinRequiredLength})")) 1087using (EmitBlock(writer, "if (pos > 0 && inputSpan[pos - 1] != '\\n')")) 1090using (EmitBlock(writer, "if ((uint)newlinePos > inputSpan.Length - pos - 1)")) 1099using (EmitBlock(writer, minRequiredLength switch 1118using (EmitBlock(writer, $"if (pos < inputSpan.Length - {maxLength})")) 1127using (EmitBlock(writer, $"if (pos < inputSpan.Length - {maxLength + 1})")) 1193using (EmitBlock(writer, "if (i >= 0)")) 1250using (EmitBlock(writer, "if (i >= 0)")) 1265using (EmitBlock(writer, "if (pos >= 0)")) 1304loopBlock = EmitBlock(writer, $"for (int i = 0; i < {upperBound}; i++)"); 1376using (EmitBlock(writer, "if (indexOfPos < 0)")) 1399using (EmitBlock(writer, $"if ((uint)(i + {maxDistance}) >= (uint)span.Length)")) 1411using (EmitBlock(writer, "if (i >= 0)")) 1450using (hasCharClassConditions ? EmitBlock(writer, null) : default) 1476using (EmitBlock(writer, "if (pos >= 0)")) 1484using (EmitBlock(writer, "while ((uint)--pos < (uint)inputSpan.Length)")) 1486using (EmitBlock(writer, $"if ({MatchCharacterClass("inputSpan[pos]", set.Set, negate: false, additionalDeclarations, requiredHelpers)})")) 1520block = EmitBlock(writer, "while (true)"); 1542using (EmitBlock(writer, $"if (i < 0)")) 1550indexOfFoundBlock = EmitBlock(writer, $"if (i >= 0)"); 1555using (EmitBlock(writer, $"while ((uint)prev < (uint)slice.Length && {MatchCharacterClass("slice[prev]", target.LoopNode.Str!, negate: false, additionalDeclarations, requiredHelpers)})")) 1565using (EmitBlock(writer, $"if ((i - prev - 1) < {target.LoopNode.M})")) 1773using (EmitBlock(writer, $"if ({SpanLengthCheck(requiredLength, dynamicRequiredLength)})")) 1922using (EmitBlock(writer, $"switch ({sliceSpan}[{sliceStaticPos}])")) 2118using (EmitBlock(writer, $"// Branch {i}", faux: !isAtomic)) 2235using (EmitBlock(writer, $"switch ({switchClause})")) 2269using (EmitBlock(writer, $"if (base.IsMatched({capnum}))")) 2277using (EmitBlock(writer, $"if (!base.IsMatched({capnum}))")) 2297using (EmitBlock(writer, $" !inputSpan.Slice(base.MatchIndex({capnum}), matchLength).SequenceEqual({sliceSpan}.Slice(0, matchLength)))")) 2308using (EmitBlock(writer, $" !inputSpan.Slice(base.MatchIndex({capnum}), matchLength).SequenceEqual(inputSpan.Slice(pos - matchLength, matchLength)))")) 2344using (EmitBlock(writer, $"if (base.IsMatched({capnum}))")) 2354using (EmitBlock(writer, $"else")) 2390using (EmitBlock(writer, $"if (!base.IsMatched({capnum}))")) 2462using (EmitBlock(writer, $"switch ({resumeAt})")) 2650using (EmitBlock(writer, $"switch ({resumeAt})")) 2711using (EmitBlock(writer, $"if (!base.IsMatched({uncapnum}))")) 3003using (EmitBlock(writer, null, faux: rm.Analysis.MayBacktrack(node))) 3112using (EmitBlock(writer, "if (base.runtextpos < pos)")) 3195using (EmitBlock(writer, null)) 3276using (EmitBlock(writer, clause)) 3326using (EmitBlock(writer, $"if ({call}(inputSpan, pos{(sliceStaticPos > 0 ? $" + {sliceStaticPos}" : "")}))")) 3351using (EmitBlock(writer, node.Kind == RegexNodeKind.Beginning ? 3361using (EmitBlock(writer, sliceStaticPos > 0 ? 3370using (EmitBlock(writer, sliceStaticPos > 0 ? 3379using (EmitBlock(writer, sliceStaticPos > 0 ? 3388using (EmitBlock(writer, sliceStaticPos > 0 ? 3414using (EmitBlock(writer, $"if ((uint)(pos - {str.Length}) >= inputSpan.Length)")) 3420using (EmitBlock(writer, $"for (int i = 0; i < {str.Length}; i++)")) 3422using (EmitBlock(writer, $"if (inputSpan[--pos] != {Literal(str)}[{str.Length - 1} - i])")) 3439using (EmitBlock(writer, $"if ({clause})")) 3543using (EmitBlock(writer, $"{setEndingPosCondition}.{indexOfExpr}) < 0)")) 3552using (EmitBlock(writer, $"if ({startingPos} {(!rtl ? ">=" : "<=")} {endingPos})")) 3666using (EmitBlock(writer, $"if ({iterationCount} >= {maxIterations})")) 3745using (EmitBlock(writer, overlap ? 3765using (EmitBlock(writer, $"if ({startingPos} < 0)")) 3946using (EmitBlock(writer, $"if ({CountIsLessThan(iterationCount, minIterations)})")) 3957using (EmitBlock(writer, $"if (pos == {startingPos})")) 4005using (EmitBlock(writer, $"if ({iterationCount} > 0)")) 4080clause = EmitBlock(writer, $"if ({sawEmpty} != 0)"); 4087clause = EmitBlock(writer, $"if ({CountIsGreaterThanOrEqualTo(iterationCount, maxIterations)} || {sawEmpty} != 0)"); 4094clause = EmitBlock(writer, $"if ({CountIsGreaterThanOrEqualTo(iterationCount, maxIterations)})"); 4161using (EmitBlock(writer, $"for (int i = 0; i < {iterations}; i++)")) 4198using (EmitBlock(writer, null)) 4219using (EmitBlock(writer, $"if ({condition})")) 4236using (EmitBlock(writer, $"for (int i = 0; i < {repeaterSpan}.Length; i++)")) 4297using (EmitBlock(writer, $"while ({maxClause}pos > {iterationLocal} && {expr})")) 4324using (EmitBlock(writer, $"if ({iterationLocal} < 0)")) 4353using (EmitBlock(writer, $"while ({maxClause}(uint){iterationLocal} < (uint){sliceSpan}.Length && {expr})")) 4363using (EmitBlock(writer, $"if ({CountIsLessThan(iterationLocal, minIterations)})")) 4409using (EmitBlock(writer, $"if ({spaceAvailable} && {expr})")) 4436using (EmitBlock(writer, $"for (int {i} = 0; {i} < {node.M}; {i}++)")) 4587clause = EmitBlock(writer, $"if ({CountIsLessThan(iterationCount, maxIterations)})"); 4595clause = EmitBlock(writer, $"if (pos != {startingPos} || {CountIsLessThan(iterationCount, minIterations)})"); 4603clause = EmitBlock(writer, $"if ((pos != {startingPos} || {CountIsLessThan(iterationCount, minIterations)}) && {CountIsLessThan(iterationCount, maxIterations)})"); 4609clause = EmitBlock(writer, $"if (pos != {startingPos})"); 4616clause = EmitBlock(writer, $"if (pos != {startingPos} && {CountIsLessThan(iterationCount, maxIterations)})"); 4634using (EmitBlock(writer, $"if (--{iterationCount} < 0)")) 4659using (EmitBlock(writer, $"if ({iterationCount} == 0)")) 4672using (EmitBlock(writer, $"if ({CountIsLessThan(iterationCount, minIterations)})")) 4685using (EmitBlock(writer, $"if ({CountIsLessThan(iterationCount, minIterations)})")) 4697using (EmitBlock(writer, $"if ({iterationCount} != 0)")) 4736using (EmitBlock(writer, $"if ({iterationCount} == 0)")) 5040using (rm.MatchTimeout is null ? EmitBlock(writer, $"if ({HelpersTypeName}.{HasDefaultTimeoutFieldName})") : default)