655using (EmitBlock(writer, "if (TryFindNextPossibleStartingPosition(inputSpan))")) 673using (EmitBlock(writer, "if (TryFindNextPossibleStartingPosition(inputSpan) && !TryMatchAtCurrentPosition(inputSpan))")) 699using (EmitBlock(writer, null)) 746clause = EmitBlock(writer, (minRequiredLength, rtl) switch 834using (EmitBlock(writer, "if (pos == 0)")) 850using (EmitBlock(writer, "if (pos == base.runtextstart)")) 861using (EmitBlock(writer, "if (pos < inputSpan.Length - 1)")) 873using (EmitBlock(writer, "if (pos < inputSpan.Length)")) 885using (EmitBlock(writer, "if (pos != 0)")) 898using (EmitBlock(writer, "if (pos >= inputSpan.Length - 1 && ((uint)pos >= (uint)inputSpan.Length || inputSpan[pos] == '\\n'))")) 908using (EmitBlock(writer, "if (pos >= inputSpan.Length)")) 919using (EmitBlock(writer, $"if (pos < inputSpan.Length - {regexTree.FindOptimizations.MinRequiredLength + 1})")) 930using (EmitBlock(writer, $"if (pos < inputSpan.Length - {regexTree.FindOptimizations.MinRequiredLength})")) 949using (EmitBlock(writer, "if (pos > 0 && inputSpan[pos - 1] != '\\n')")) 952using (EmitBlock(writer, "if ((uint)newlinePos > inputSpan.Length - pos - 1)")) 961using (EmitBlock(writer, minRequiredLength switch 980using (EmitBlock(writer, $"if (pos < inputSpan.Length - {maxLength})")) 989using (EmitBlock(writer, $"if (pos < inputSpan.Length - {maxLength + 1})")) 1055using (EmitBlock(writer, "if (i >= 0)")) 1112using (EmitBlock(writer, "if (i >= 0)")) 1127using (EmitBlock(writer, "if (pos >= 0)")) 1166loopBlock = EmitBlock(writer, $"for (int i = 0; i < {upperBound}; i++)"); 1238using (EmitBlock(writer, "if (indexOfPos < 0)")) 1261using (EmitBlock(writer, $"if ((uint)(i + {maxDistance}) >= (uint)span.Length)")) 1273using (EmitBlock(writer, "if (i >= 0)")) 1312using (hasCharClassConditions ? EmitBlock(writer, null) : default) 1338using (EmitBlock(writer, "if (pos >= 0)")) 1346using (EmitBlock(writer, "while ((uint)--pos < (uint)inputSpan.Length)")) 1348using (EmitBlock(writer, $"if ({MatchCharacterClass("inputSpan[pos]", set.Set, negate: false, additionalDeclarations, requiredHelpers)})")) 1382block = EmitBlock(writer, "while (true)"); 1404using (EmitBlock(writer, $"if (i < 0)")) 1412indexOfFoundBlock = EmitBlock(writer, $"if (i >= 0)"); 1417using (EmitBlock(writer, $"while ((uint)prev < (uint)slice.Length && {MatchCharacterClass("slice[prev]", target.LoopNode.Str!, negate: false, additionalDeclarations, requiredHelpers)})")) 1427using (EmitBlock(writer, $"if ((i - prev - 1) < {target.LoopNode.M})")) 1635using (EmitBlock(writer, $"if ({SpanLengthCheck(requiredLength, dynamicRequiredLength)})")) 1784using (EmitBlock(writer, $"switch ({sliceSpan}[{sliceStaticPos}])")) 1980using (EmitBlock(writer, $"// Branch {i}", faux: !isAtomic)) 2097using (EmitBlock(writer, $"switch ({switchClause})")) 2131using (EmitBlock(writer, $"if (base.IsMatched({capnum}))")) 2139using (EmitBlock(writer, $"if (!base.IsMatched({capnum}))")) 2159using (EmitBlock(writer, $" !inputSpan.Slice(base.MatchIndex({capnum}), matchLength).SequenceEqual({sliceSpan}.Slice(0, matchLength)))")) 2170using (EmitBlock(writer, $" !inputSpan.Slice(base.MatchIndex({capnum}), matchLength).SequenceEqual(inputSpan.Slice(pos - matchLength, matchLength)))")) 2206using (EmitBlock(writer, $"if (base.IsMatched({capnum}))")) 2216using (EmitBlock(writer, $"else")) 2252using (EmitBlock(writer, $"if (!base.IsMatched({capnum}))")) 2324using (EmitBlock(writer, $"switch ({resumeAt})")) 2519using (EmitBlock(writer, $"switch ({resumeAt})")) 2580using (EmitBlock(writer, $"if (!base.IsMatched({uncapnum}))")) 2885using (EmitBlock(writer, null, faux: rm.Analysis.MayBacktrack(node))) 2993using (EmitBlock(writer, "if (base.runtextpos < pos)")) 3076using (EmitBlock(writer, null)) 3157using (EmitBlock(writer, clause)) 3194using (EmitBlock(writer, $"if ({call}(inputSpan, pos{(sliceStaticPos > 0 ? $" + {sliceStaticPos}" : "")}))")) 3219using (EmitBlock(writer, node.Kind == RegexNodeKind.Beginning ? 3229using (EmitBlock(writer, sliceStaticPos > 0 ? 3238using (EmitBlock(writer, sliceStaticPos > 0 ? 3247using (EmitBlock(writer, sliceStaticPos > 0 ? 3256using (EmitBlock(writer, sliceStaticPos > 0 ? 3282using (EmitBlock(writer, $"if ((uint)(pos - {str.Length}) >= inputSpan.Length)")) 3288using (EmitBlock(writer, $"for (int i = 0; i < {str.Length}; i++)")) 3290using (EmitBlock(writer, $"if (inputSpan[--pos] != {Literal(str)}[{str.Length - 1} - i])")) 3307using (EmitBlock(writer, $"if ({clause})")) 3411using (EmitBlock(writer, $"{setEndingPosCondition}.{indexOfExpr}) < 0)")) 3420using (EmitBlock(writer, $"if ({startingPos} {(!rtl ? ">=" : "<=")} {endingPos})")) 3534using (EmitBlock(writer, $"if ({iterationCount} >= {maxIterations})")) 3613using (EmitBlock(writer, overlap ? 3633using (EmitBlock(writer, $"if ({startingPos} < 0)")) 3823using (EmitBlock(writer, $"if ({CountIsLessThan(iterationCount, minIterations)})")) 3834using (EmitBlock(writer, $"if (pos == {startingPos})")) 3882using (EmitBlock(writer, $"if ({iterationCount} > 0)")) 3957clause = EmitBlock(writer, $"if ({sawEmpty} != 0)"); 3964clause = EmitBlock(writer, $"if ({CountIsGreaterThanOrEqualTo(iterationCount, maxIterations)} || {sawEmpty} != 0)"); 3971clause = EmitBlock(writer, $"if ({CountIsGreaterThanOrEqualTo(iterationCount, maxIterations)})"); 4039using (EmitBlock(writer, $"for (int i = 0; i < {iterations}; i++)")) 4076using (EmitBlock(writer, null)) 4098using (EmitBlock(writer, $"if ({sliceSpan}.Slice({sliceStaticPos}, {iterations}).{containsExpr})")) 4108using (EmitBlock(writer, $"for (int i = 0; i < {repeaterSpan}.Length; i++)")) 4169using (EmitBlock(writer, $"while ({maxClause}pos > {iterationLocal} && {expr})")) 4196using (EmitBlock(writer, $"if ({iterationLocal} < 0)")) 4225using (EmitBlock(writer, $"while ({maxClause}(uint){iterationLocal} < (uint){sliceSpan}.Length && {expr})")) 4235using (EmitBlock(writer, $"if ({CountIsLessThan(iterationLocal, minIterations)})")) 4281using (EmitBlock(writer, $"if ({spaceAvailable} && {expr})")) 4308using (EmitBlock(writer, $"for (int {i} = 0; {i} < {node.M}; {i}++)")) 4459clause = EmitBlock(writer, $"if ({CountIsLessThan(iterationCount, maxIterations)})"); 4467clause = EmitBlock(writer, $"if (pos != {startingPos} || {CountIsLessThan(iterationCount, minIterations)})"); 4475clause = EmitBlock(writer, $"if ((pos != {startingPos} || {CountIsLessThan(iterationCount, minIterations)}) && {CountIsLessThan(iterationCount, maxIterations)})"); 4481clause = EmitBlock(writer, $"if (pos != {startingPos})"); 4488clause = EmitBlock(writer, $"if (pos != {startingPos} && {CountIsLessThan(iterationCount, maxIterations)})"); 4506using (EmitBlock(writer, $"if (--{iterationCount} < 0)")) 4531using (EmitBlock(writer, $"if ({iterationCount} == 0)")) 4544using (EmitBlock(writer, $"if ({CountIsLessThan(iterationCount, minIterations)})")) 4557using (EmitBlock(writer, $"if ({CountIsLessThan(iterationCount, minIterations)})")) 4569using (EmitBlock(writer, $"if ({iterationCount} != 0)")) 4608using (EmitBlock(writer, $"if ({iterationCount} == 0)")) 4912using (rm.MatchTimeout is null ? EmitBlock(writer, $"if ({HelpersTypeName}.{HasDefaultTimeoutFieldName})") : default)