753using (EmitBlock(writer, "if (TryFindNextPossibleStartingPosition(inputSpan))")) 771using (EmitBlock(writer, "if (TryFindNextPossibleStartingPosition(inputSpan) && !TryMatchAtCurrentPosition(inputSpan))")) 797using (EmitBlock(writer, null)) 844clause = EmitBlock(writer, (minRequiredLength, rtl) switch 932using (EmitBlock(writer, "if (pos == 0)")) 948using (EmitBlock(writer, "if (pos == base.runtextstart)")) 959using (EmitBlock(writer, "if (pos < inputSpan.Length - 1)")) 971using (EmitBlock(writer, "if (pos < inputSpan.Length)")) 983using (EmitBlock(writer, "if (pos != 0)")) 996using (EmitBlock(writer, "if (pos >= inputSpan.Length - 1 && ((uint)pos >= (uint)inputSpan.Length || inputSpan[pos] == '\\n'))")) 1006using (EmitBlock(writer, "if (pos >= inputSpan.Length)")) 1017using (EmitBlock(writer, $"if (pos < inputSpan.Length - {regexTree.FindOptimizations.MinRequiredLength + 1})")) 1028using (EmitBlock(writer, $"if (pos < inputSpan.Length - {regexTree.FindOptimizations.MinRequiredLength})")) 1047using (EmitBlock(writer, "if (pos > 0 && inputSpan[pos - 1] != '\\n')")) 1050using (EmitBlock(writer, "if ((uint)newlinePos > inputSpan.Length - pos - 1)")) 1059using (EmitBlock(writer, minRequiredLength switch 1078using (EmitBlock(writer, $"if (pos < inputSpan.Length - {maxLength})")) 1087using (EmitBlock(writer, $"if (pos < inputSpan.Length - {maxLength + 1})")) 1153using (EmitBlock(writer, "if (i >= 0)")) 1210using (EmitBlock(writer, "if (i >= 0)")) 1225using (EmitBlock(writer, "if (pos >= 0)")) 1264loopBlock = EmitBlock(writer, $"for (int i = 0; i < {upperBound}; i++)"); 1336using (EmitBlock(writer, "if (indexOfPos < 0)")) 1359using (EmitBlock(writer, $"if ((uint)(i + {maxDistance}) >= (uint)span.Length)")) 1371using (EmitBlock(writer, "if (i >= 0)")) 1410using (hasCharClassConditions ? EmitBlock(writer, null) : default) 1436using (EmitBlock(writer, "if (pos >= 0)")) 1444using (EmitBlock(writer, "while ((uint)--pos < (uint)inputSpan.Length)")) 1446using (EmitBlock(writer, $"if ({MatchCharacterClass("inputSpan[pos]", set.Set, negate: false, additionalDeclarations, requiredHelpers)})")) 1480block = EmitBlock(writer, "while (true)"); 1502using (EmitBlock(writer, $"if (i < 0)")) 1510indexOfFoundBlock = EmitBlock(writer, $"if (i >= 0)"); 1515using (EmitBlock(writer, $"while ((uint)prev < (uint)slice.Length && {MatchCharacterClass("slice[prev]", target.LoopNode.Str!, negate: false, additionalDeclarations, requiredHelpers)})")) 1525using (EmitBlock(writer, $"if ((i - prev - 1) < {target.LoopNode.M})")) 1733using (EmitBlock(writer, $"if ({SpanLengthCheck(requiredLength, dynamicRequiredLength)})")) 1882using (EmitBlock(writer, $"switch ({sliceSpan}[{sliceStaticPos}])")) 2078using (EmitBlock(writer, $"// Branch {i}", faux: !isAtomic)) 2195using (EmitBlock(writer, $"switch ({switchClause})")) 2229using (EmitBlock(writer, $"if (base.IsMatched({capnum}))")) 2237using (EmitBlock(writer, $"if (!base.IsMatched({capnum}))")) 2257using (EmitBlock(writer, $" !inputSpan.Slice(base.MatchIndex({capnum}), matchLength).SequenceEqual({sliceSpan}.Slice(0, matchLength)))")) 2268using (EmitBlock(writer, $" !inputSpan.Slice(base.MatchIndex({capnum}), matchLength).SequenceEqual(inputSpan.Slice(pos - matchLength, matchLength)))")) 2304using (EmitBlock(writer, $"if (base.IsMatched({capnum}))")) 2314using (EmitBlock(writer, $"else")) 2350using (EmitBlock(writer, $"if (!base.IsMatched({capnum}))")) 2422using (EmitBlock(writer, $"switch ({resumeAt})")) 2617using (EmitBlock(writer, $"switch ({resumeAt})")) 2678using (EmitBlock(writer, $"if (!base.IsMatched({uncapnum}))")) 2983using (EmitBlock(writer, null, faux: rm.Analysis.MayBacktrack(node))) 3091using (EmitBlock(writer, "if (base.runtextpos < pos)")) 3174using (EmitBlock(writer, null)) 3255using (EmitBlock(writer, clause)) 3305using (EmitBlock(writer, $"if ({call}(inputSpan, pos{(sliceStaticPos > 0 ? $" + {sliceStaticPos}" : "")}))")) 3330using (EmitBlock(writer, node.Kind == RegexNodeKind.Beginning ? 3340using (EmitBlock(writer, sliceStaticPos > 0 ? 3349using (EmitBlock(writer, sliceStaticPos > 0 ? 3358using (EmitBlock(writer, sliceStaticPos > 0 ? 3367using (EmitBlock(writer, sliceStaticPos > 0 ? 3393using (EmitBlock(writer, $"if ((uint)(pos - {str.Length}) >= inputSpan.Length)")) 3399using (EmitBlock(writer, $"for (int i = 0; i < {str.Length}; i++)")) 3401using (EmitBlock(writer, $"if (inputSpan[--pos] != {Literal(str)}[{str.Length - 1} - i])")) 3418using (EmitBlock(writer, $"if ({clause})")) 3522using (EmitBlock(writer, $"{setEndingPosCondition}.{indexOfExpr}) < 0)")) 3531using (EmitBlock(writer, $"if ({startingPos} {(!rtl ? ">=" : "<=")} {endingPos})")) 3645using (EmitBlock(writer, $"if ({iterationCount} >= {maxIterations})")) 3724using (EmitBlock(writer, overlap ? 3744using (EmitBlock(writer, $"if ({startingPos} < 0)")) 3925using (EmitBlock(writer, $"if ({CountIsLessThan(iterationCount, minIterations)})")) 3936using (EmitBlock(writer, $"if (pos == {startingPos})")) 3984using (EmitBlock(writer, $"if ({iterationCount} > 0)")) 4059clause = EmitBlock(writer, $"if ({sawEmpty} != 0)"); 4066clause = EmitBlock(writer, $"if ({CountIsGreaterThanOrEqualTo(iterationCount, maxIterations)} || {sawEmpty} != 0)"); 4073clause = EmitBlock(writer, $"if ({CountIsGreaterThanOrEqualTo(iterationCount, maxIterations)})"); 4140using (EmitBlock(writer, $"for (int i = 0; i < {iterations}; i++)")) 4177using (EmitBlock(writer, null)) 4198using (EmitBlock(writer, $"if ({condition})")) 4215using (EmitBlock(writer, $"for (int i = 0; i < {repeaterSpan}.Length; i++)")) 4276using (EmitBlock(writer, $"while ({maxClause}pos > {iterationLocal} && {expr})")) 4303using (EmitBlock(writer, $"if ({iterationLocal} < 0)")) 4332using (EmitBlock(writer, $"while ({maxClause}(uint){iterationLocal} < (uint){sliceSpan}.Length && {expr})")) 4342using (EmitBlock(writer, $"if ({CountIsLessThan(iterationLocal, minIterations)})")) 4388using (EmitBlock(writer, $"if ({spaceAvailable} && {expr})")) 4415using (EmitBlock(writer, $"for (int {i} = 0; {i} < {node.M}; {i}++)")) 4566clause = EmitBlock(writer, $"if ({CountIsLessThan(iterationCount, maxIterations)})"); 4574clause = EmitBlock(writer, $"if (pos != {startingPos} || {CountIsLessThan(iterationCount, minIterations)})"); 4582clause = EmitBlock(writer, $"if ((pos != {startingPos} || {CountIsLessThan(iterationCount, minIterations)}) && {CountIsLessThan(iterationCount, maxIterations)})"); 4588clause = EmitBlock(writer, $"if (pos != {startingPos})"); 4595clause = EmitBlock(writer, $"if (pos != {startingPos} && {CountIsLessThan(iterationCount, maxIterations)})"); 4613using (EmitBlock(writer, $"if (--{iterationCount} < 0)")) 4638using (EmitBlock(writer, $"if ({iterationCount} == 0)")) 4651using (EmitBlock(writer, $"if ({CountIsLessThan(iterationCount, minIterations)})")) 4664using (EmitBlock(writer, $"if ({CountIsLessThan(iterationCount, minIterations)})")) 4676using (EmitBlock(writer, $"if ({iterationCount} != 0)")) 4715using (EmitBlock(writer, $"if ({iterationCount} == 0)")) 5019using (rm.MatchTimeout is null ? EmitBlock(writer, $"if ({HelpersTypeName}.{HasDefaultTimeoutFieldName})") : default)