[gardening] Fix inconsistent spacing.

docs/SIL.rst

@@ -809,7 +809,7 @@ Debug Information
   sil-scope ::= 'sil_scope' [0-9]+ '{'
                    sil-loc
                    'parent' scope-parent
-                   ('inlined_at' sil-scope-ref )?
+                   ('inlined_at' sil-scope-ref)?
                 '}'
   scope-parent ::= sil-function-name ':' sil-type
   scope-parent ::= sil-scope-ref

docs/StringDesign.rst

@@ -1038,7 +1038,7 @@ Splitting
     func **split**\ <Seq: Sliceable, IsSeparator: Predicate 
         where IsSeparator.Arguments == Seq.Element
     >(_ seq: Seq, isSeparator: IsSeparator, maxSplit: Int = Int.max(),
-      allowEmptySlices: Bool = false  ) -> [Seq]
+      allowEmptySlices: Bool = false) -> [Seq]
 
 Splitting
 ~~~~~~~~~

docs/proposals/ValueSemantics.rst

@@ -179,7 +179,7 @@ Here's a version of cycle_length that works when state is a mutable
 value type::
 
  func cycle_length<State>(
-   _ s : State, mutate : ( [inout] State ) -> ()
+   _ s : State, mutate : ([inout] State) -> ()
  ) -> Int
    requires State : EqualityComparable
  {
@@ -211,7 +211,7 @@ classes:
  }
 
  func cycle_length<State>(
-   _ s : State, mutate : ( [inout] State ) -> ()
+   _ s : State, mutate : ([inout] State) -> ()
  ) -> Int
    requires State : EqualityComparable, **Clonable**
  {

lib/SIL/SILArgument.cpp

@@ -31,7 +31,7 @@ SILArgument::SILArgument(SILBasicBlock *ParentBB, SILType Ty,
     !ParentBB->getParent()->isBare() &&
     ParentBB->getParent()->size() == 1
           ? D != nullptr
-          : true );
+          : true);
   ParentBB->insertArgument(ParentBB->bbarg_end(), this);
 }
 
@@ -44,7 +44,7 @@ SILArgument::SILArgument(SILBasicBlock *ParentBB,
     !ParentBB->getParent()->isBare() &&
     ParentBB->getParent()->size() == 1
           ? D != nullptr
-          : true );
+          : true);
   ParentBB->insertArgument(Pos, this);
 }
 

lib/SIL/SILPrinter.cpp

@@ -427,7 +427,7 @@ class SILPrinter : public SILVisitor<SILPrinter> {
 public:
   SILPrinter(
       SILPrintContext &PrintCtx,
-      llvm::DenseMap<CanType, Identifier> *AlternativeTypeNames = nullptr )
+      llvm::DenseMap<CanType, Identifier> *AlternativeTypeNames = nullptr)
       : Ctx(PrintCtx),
         PrintState{{PrintCtx.OS()}, PrintOptions::printSIL()},
         LastBufferID(0) {

lib/Sema/CSSimplify.cpp

@@ -379,7 +379,7 @@ matchCallArguments(ArrayRef<CallArgParam> args,
       // Find all of the named, unfulfilled parameters.
       llvm::SmallVector<unsigned, 4> unfulfilledNamedParams;
       bool hasUnfulfilledUnnamedParams = false;
-      for (paramIdx = 0; paramIdx != numParams; ++paramIdx ) {
+      for (paramIdx = 0; paramIdx != numParams; ++paramIdx) {
         if (parameterBindings[paramIdx].empty()) {
           if (params[paramIdx].hasLabel())
             unfulfilledNamedParams.push_back(paramIdx);

stdlib/public/core/String.swift

@@ -491,7 +491,7 @@ extension String : Hashable {
     if core.hasContiguousStorage {
       let stackAllocated = _NSContiguousString(core)
       return hashOffset ^ stackAllocated._unsafeWithNotEscapedSelfPointer {
-        return _stdlib_NSStringHashValuePointer($0, isASCII )
+        return _stdlib_NSStringHashValuePointer($0, isASCII)
       }
     } else {
       let cocoaString = unsafeBitCast(

test/ClangModules/availability.swift

@@ -52,7 +52,7 @@ func test_swift_unavailable() {
   let x: NSSwiftUnavailableStruct? = nil // expected-error {{'NSSwiftUnavailableStruct' is unavailable in Swift}}
 }
 
-func test_CFReleaseRetainAutorelease(_ x : CFTypeRef, color : CGColor ) {
+func test_CFReleaseRetainAutorelease(_ x: CFTypeRef, color: CGColor) {
   CFRelease(x)              // expected-error {{'CFRelease' is unavailable: Core Foundation objects are automatically memory managed}}
   CGColorRelease(color)     // expected-error {{'CGColorRelease' is unavailable: Core Foundation objects are automatically memory managed}}
   CFRetain(x)               // expected-error {{'CFRetain' is unavailable: Core Foundation objects are automatically memory managed}}

test/DebugInfo/debug_value_addr.swift

@@ -19,6 +19,6 @@ struct S<T> {
 }
 
 func test<T>(_ t : T) {
-  let a = S(a: t )
+  let a = S(a: t)
   a.foo()
 }

tools/SourceKit/tools/sourcekitd/include/sourcekitd/sourcekitd.h

@@ -33,7 +33,7 @@
 
 #define SOURCEKITD_VERSION SOURCEKITD_VERSION_ENCODE( \
     SOURCEKITD_VERSION_MAJOR,                         \
-    SOURCEKITD_VERSION_MINOR )
+    SOURCEKITD_VERSION_MINOR)
 
 #define SOURCEKITD_VERSION_STRINGIZE_(major, minor)   \
     #major"."#minor