779using (EmitBlock(writer, "if (TryFindNextPossibleStartingPosition(inputSpan))")) 797using (EmitBlock(writer, "if (TryFindNextPossibleStartingPosition(inputSpan) && !TryMatchAtCurrentPosition(inputSpan))")) 823using (EmitBlock(writer, null)) 870clause = EmitBlock(writer, (minRequiredLength, rtl) switch 958using (EmitBlock(writer, "if (pos == 0)")) 974using (EmitBlock(writer, "if (pos == base.runtextstart)")) 985using (EmitBlock(writer, "if (pos < inputSpan.Length - 1)")) 997using (EmitBlock(writer, "if (pos < inputSpan.Length)")) 1009using (EmitBlock(writer, "if (pos != 0)")) 1022using (EmitBlock(writer, "if (pos >= inputSpan.Length - 1 && ((uint)pos >= (uint)inputSpan.Length || inputSpan[pos] == '\\n'))")) 1032using (EmitBlock(writer, "if (pos >= inputSpan.Length)")) 1043using (EmitBlock(writer, $"if (pos < inputSpan.Length - {regexTree.FindOptimizations.MinRequiredLength + 1})")) 1054using (EmitBlock(writer, $"if (pos < inputSpan.Length - {regexTree.FindOptimizations.MinRequiredLength})")) 1073using (EmitBlock(writer, "if (pos > 0 && inputSpan[pos - 1] != '\\n')")) 1076using (EmitBlock(writer, "if ((uint)newlinePos > inputSpan.Length - pos - 1)")) 1085using (EmitBlock(writer, minRequiredLength switch 1104using (EmitBlock(writer, $"if (pos < inputSpan.Length - {maxLength})")) 1113using (EmitBlock(writer, $"if (pos < inputSpan.Length - {maxLength + 1})")) 1179using (EmitBlock(writer, "if (i >= 0)")) 1236using (EmitBlock(writer, "if (i >= 0)")) 1251using (EmitBlock(writer, "if (pos >= 0)")) 1290loopBlock = EmitBlock(writer, $"for (int i = 0; i < {upperBound}; i++)"); 1362using (EmitBlock(writer, "if (indexOfPos < 0)")) 1385using (EmitBlock(writer, $"if ((uint)(i + {maxDistance}) >= (uint)span.Length)")) 1397using (EmitBlock(writer, "if (i >= 0)")) 1436using (hasCharClassConditions ? EmitBlock(writer, null) : default) 1462using (EmitBlock(writer, "if (pos >= 0)")) 1470using (EmitBlock(writer, "while ((uint)--pos < (uint)inputSpan.Length)")) 1472using (EmitBlock(writer, $"if ({MatchCharacterClass("inputSpan[pos]", set.Set, negate: false, additionalDeclarations, requiredHelpers)})")) 1506block = EmitBlock(writer, "while (true)"); 1528using (EmitBlock(writer, $"if (i < 0)")) 1536indexOfFoundBlock = EmitBlock(writer, $"if (i >= 0)"); 1541using (EmitBlock(writer, $"while ((uint)prev < (uint)slice.Length && {MatchCharacterClass("slice[prev]", target.LoopNode.Str!, negate: false, additionalDeclarations, requiredHelpers)})")) 1551using (EmitBlock(writer, $"if ((i - prev - 1) < {target.LoopNode.M})")) 1759using (EmitBlock(writer, $"if ({SpanLengthCheck(requiredLength, dynamicRequiredLength)})")) 1908using (EmitBlock(writer, $"switch ({sliceSpan}[{sliceStaticPos}])")) 2104using (EmitBlock(writer, $"// Branch {i}", faux: !isAtomic)) 2221using (EmitBlock(writer, $"switch ({switchClause})")) 2255using (EmitBlock(writer, $"if (base.IsMatched({capnum}))")) 2263using (EmitBlock(writer, $"if (!base.IsMatched({capnum}))")) 2283using (EmitBlock(writer, $" !inputSpan.Slice(base.MatchIndex({capnum}), matchLength).SequenceEqual({sliceSpan}.Slice(0, matchLength)))")) 2294using (EmitBlock(writer, $" !inputSpan.Slice(base.MatchIndex({capnum}), matchLength).SequenceEqual(inputSpan.Slice(pos - matchLength, matchLength)))")) 2330using (EmitBlock(writer, $"if (base.IsMatched({capnum}))")) 2340using (EmitBlock(writer, $"else")) 2376using (EmitBlock(writer, $"if (!base.IsMatched({capnum}))")) 2448using (EmitBlock(writer, $"switch ({resumeAt})")) 2643using (EmitBlock(writer, $"switch ({resumeAt})")) 2704using (EmitBlock(writer, $"if (!base.IsMatched({uncapnum}))")) 3009using (EmitBlock(writer, null, faux: rm.Analysis.MayBacktrack(node))) 3117using (EmitBlock(writer, "if (base.runtextpos < pos)")) 3200using (EmitBlock(writer, null)) 3281using (EmitBlock(writer, clause)) 3331using (EmitBlock(writer, $"if ({call}(inputSpan, pos{(sliceStaticPos > 0 ? $" + {sliceStaticPos}" : "")}))")) 3356using (EmitBlock(writer, node.Kind == RegexNodeKind.Beginning ? 3366using (EmitBlock(writer, sliceStaticPos > 0 ? 3375using (EmitBlock(writer, sliceStaticPos > 0 ? 3384using (EmitBlock(writer, sliceStaticPos > 0 ? 3393using (EmitBlock(writer, sliceStaticPos > 0 ? 3419using (EmitBlock(writer, $"if ((uint)(pos - {str.Length}) >= inputSpan.Length)")) 3425using (EmitBlock(writer, $"for (int i = 0; i < {str.Length}; i++)")) 3427using (EmitBlock(writer, $"if (inputSpan[--pos] != {Literal(str)}[{str.Length - 1} - i])")) 3444using (EmitBlock(writer, $"if ({clause})")) 3548using (EmitBlock(writer, $"{setEndingPosCondition}.{indexOfExpr}) < 0)")) 3557using (EmitBlock(writer, $"if ({startingPos} {(!rtl ? ">=" : "<=")} {endingPos})")) 3671using (EmitBlock(writer, $"if ({iterationCount} >= {maxIterations})")) 3750using (EmitBlock(writer, overlap ? 3770using (EmitBlock(writer, $"if ({startingPos} < 0)")) 3951using (EmitBlock(writer, $"if ({CountIsLessThan(iterationCount, minIterations)})")) 3962using (EmitBlock(writer, $"if (pos == {startingPos})")) 4010using (EmitBlock(writer, $"if ({iterationCount} > 0)")) 4085clause = EmitBlock(writer, $"if ({sawEmpty} != 0)"); 4092clause = EmitBlock(writer, $"if ({CountIsGreaterThanOrEqualTo(iterationCount, maxIterations)} || {sawEmpty} != 0)"); 4099clause = EmitBlock(writer, $"if ({CountIsGreaterThanOrEqualTo(iterationCount, maxIterations)})"); 4166using (EmitBlock(writer, $"for (int i = 0; i < {iterations}; i++)")) 4203using (EmitBlock(writer, null)) 4224using (EmitBlock(writer, $"if ({condition})")) 4241using (EmitBlock(writer, $"for (int i = 0; i < {repeaterSpan}.Length; i++)")) 4302using (EmitBlock(writer, $"while ({maxClause}pos > {iterationLocal} && {expr})")) 4329using (EmitBlock(writer, $"if ({iterationLocal} < 0)")) 4358using (EmitBlock(writer, $"while ({maxClause}(uint){iterationLocal} < (uint){sliceSpan}.Length && {expr})")) 4368using (EmitBlock(writer, $"if ({CountIsLessThan(iterationLocal, minIterations)})")) 4414using (EmitBlock(writer, $"if ({spaceAvailable} && {expr})")) 4441using (EmitBlock(writer, $"for (int {i} = 0; {i} < {node.M}; {i}++)")) 4592clause = EmitBlock(writer, $"if ({CountIsLessThan(iterationCount, maxIterations)})"); 4600clause = EmitBlock(writer, $"if (pos != {startingPos} || {CountIsLessThan(iterationCount, minIterations)})"); 4608clause = EmitBlock(writer, $"if ((pos != {startingPos} || {CountIsLessThan(iterationCount, minIterations)}) && {CountIsLessThan(iterationCount, maxIterations)})"); 4614clause = EmitBlock(writer, $"if (pos != {startingPos})"); 4621clause = EmitBlock(writer, $"if (pos != {startingPos} && {CountIsLessThan(iterationCount, maxIterations)})"); 4639using (EmitBlock(writer, $"if (--{iterationCount} < 0)")) 4664using (EmitBlock(writer, $"if ({iterationCount} == 0)")) 4677using (EmitBlock(writer, $"if ({CountIsLessThan(iterationCount, minIterations)})")) 4690using (EmitBlock(writer, $"if ({CountIsLessThan(iterationCount, minIterations)})")) 4702using (EmitBlock(writer, $"if ({iterationCount} != 0)")) 4741using (EmitBlock(writer, $"if ({iterationCount} == 0)")) 5045using (rm.MatchTimeout is null ? EmitBlock(writer, $"if ({HelpersTypeName}.{HasDefaultTimeoutFieldName})") : default)