Disable unnecessary transformations and cleaning up API

src/QsCompiler/CommandLineTool/Commands/Diagnose.cs

@@ -173,13 +173,13 @@ private static void PrintGeneratedQs(IEnumerable<QsNamespace> evaluatedTree, Com
                 if (Options.IsCodeSnippet(file))
                 {
                     var subtree = evaluatedTree.Select(ns => FilterBySourceFile.Apply(ns, file)).Where(ns => ns.Elements.Any());
-                    var code = new string[] { "" }.Concat(StripSnippetWrapping(subtree).Select(SyntaxTreeToQs.Default.ToCode));
+                    var code = new string[] { "" }.Concat(StripSnippetWrapping(subtree).Select(SyntaxTreeToQsharp.Default.ToCode));
                     logger.Log(InformationCode.FormattedQsCode, Enumerable.Empty<string>(), messageParam: code.ToArray());
                 }
                 else 
                 {
                     var imports = evaluatedTree.ToImmutableDictionary(ns => ns.Name, ns => compilation.OpenDirectives(file, ns.Name).ToImmutableArray());
-                    SyntaxTreeToQs.Apply(out List<ImmutableDictionary<NonNullable<string>, string>> generated, evaluatedTree, (file, imports));
+                    SyntaxTreeToQsharp.Apply(out List<ImmutableDictionary<NonNullable<string>, string>> generated, evaluatedTree, (file, imports));
                     var code = new string[] { "" }.Concat(generated.Single().Values.Select(nsCode => $"{nsCode}{Environment.NewLine}"));
                     logger.Log(InformationCode.FormattedQsCode, Enumerable.Empty<string>(), file.Value, messageParam: code.ToArray());
                 };

src/QsCompiler/CommandLineTool/Commands/Format.cs

@@ -73,13 +73,13 @@ private static IEnumerable<string> GenerateQsCode(Compilation compilation, NonNu
             if (Options.IsCodeSnippet(file))
             {
                 var subtree = compilation.SyntaxTree.Values.Select(ns => FilterBySourceFile.Apply(ns, file)).Where(ns => ns.Elements.Any());
-                return DiagnoseCompilation.StripSnippetWrapping(subtree).Select(SyntaxTreeToQs.Default.ToCode);
+                return DiagnoseCompilation.StripSnippetWrapping(subtree).Select(SyntaxTreeToQsharp.Default.ToCode);
             }
             else
             {
                 var imports = compilation.SyntaxTree.Values 
                     .ToImmutableDictionary(ns => ns.Name, ns => compilation.OpenDirectives(file, ns.Name).ToImmutableArray());
-                var success = SyntaxTreeToQs.Apply(out List<ImmutableDictionary<NonNullable<string>, string>> generated, compilation.SyntaxTree.Values, (file, imports));
+                var success = SyntaxTreeToQsharp.Apply(out List<ImmutableDictionary<NonNullable<string>, string>> generated, compilation.SyntaxTree.Values, (file, imports));
                 if (!success) logger?.Log(WarningCode.UnresolvedItemsInGeneratedQs, Enumerable.Empty<string>(), file.Value);
 
                 return generated.Single().Select(entry =>

src/QsCompiler/CompilationManager/EditorSupport/CodeActions.cs

@@ -220,7 +220,7 @@ private static IEnumerable<TextEdit> OpenDirectiveSuggestions(this FileContentMa
 
             string CharacteristicsAnnotation(Characteristics c)
             {
-                var charEx = SyntaxTreeToQs.CharacteristicsExpression(SymbolResolution.ResolveCharacteristics(c));
+                var charEx = SyntaxTreeToQsharp.CharacteristicsExpression(SymbolResolution.ResolveCharacteristics(c));
                 return charEx == null ? "" : $"{Keywords.qsCharacteristics.id} {charEx}";
             }
 

src/QsCompiler/Compiler/RewriteSteps/ClassicallyControlled.cs

@@ -5,7 +5,7 @@
 using System.Linq;
 using Microsoft.Quantum.QsCompiler.DataTypes;
 using Microsoft.Quantum.QsCompiler.SyntaxTree;
-using Microsoft.Quantum.QsCompiler.Transformations.ClassicallyControlledTransformation;
+using Microsoft.Quantum.QsCompiler.Transformations.ClassicallyControlled;
 
 
 namespace Microsoft.Quantum.QsCompiler.BuiltInRewriteSteps
@@ -28,7 +28,7 @@ public ClassicallyControlled()
 
         public bool Transformation(QsCompilation compilation, out QsCompilation transformed)
         {
-            transformed = ClassicallyControlledTransformation.Apply(compilation);
+            transformed = ReplaceClassicalControl.Apply(compilation);
             return true;
         }
 

src/QsCompiler/Compiler/RewriteSteps/IntrinsicResolution.cs

@@ -3,7 +3,7 @@
 
 using System.Collections.Generic;
 using Microsoft.Quantum.QsCompiler.SyntaxTree;
-using Microsoft.Quantum.QsCompiler.Transformations.IntrinsicResolutionTransformation;
+using Microsoft.Quantum.QsCompiler.Transformations.IntrinsicResolution;
 
 
 namespace Microsoft.Quantum.QsCompiler.BuiltInRewriteSteps
@@ -35,7 +35,7 @@ public IntrinsicResolution(QsCompilation environment)
 
         public bool Transformation(QsCompilation compilation, out QsCompilation transformed)
         {
-            transformed = IntrinsicResolutionTransformation.Apply(this.Environment, compilation);
+            transformed = ReplaceWithTargetIntrinsics.Apply(this.Environment, compilation);
             return true;
         }
 

src/QsCompiler/Compiler/RewriteSteps/Monomorphization.cs

@@ -4,8 +4,8 @@
 using System.Collections.Generic;
 using System.Linq;
 using Microsoft.Quantum.QsCompiler.SyntaxTree;
-using Microsoft.Quantum.QsCompiler.Transformations.MonomorphizationTransformation;
-using Microsoft.Quantum.QsCompiler.Transformations.MonomorphizationValidationTransformation;
+using Microsoft.Quantum.QsCompiler.Transformations.Monomorphization;
+using Microsoft.Quantum.QsCompiler.Transformations.Monomorphization.Validation;
 
 
 namespace Microsoft.Quantum.QsCompiler.BuiltInRewriteSteps
@@ -33,7 +33,7 @@ public Monomorphization()
 
         public bool Transformation(QsCompilation compilation, out QsCompilation transformed)
         {
-            transformed = MonomorphizationTransformation.Apply(compilation);
+            transformed = Monomorphize.Apply(compilation);
             return true;
         }
 
@@ -42,7 +42,7 @@ public bool PreconditionVerification(QsCompilation compilation) =>
 
         public bool PostconditionVerification(QsCompilation compilation)
         {
-            try { MonomorphizationValidationTransformation.Apply(compilation); }
+            try { ValidateMonomorphization.Apply(compilation); }
             catch { return false; }
             return true;
         }