[NFC] Clang-formatted 8e9dec2.

The commit with the following message wasn't previously formatted.  That
oversight is fixed here.

    [NFC] Construct AsyncContextLayout from module.

    Previously, an IRGenFunction was being passed to the functions that
    construct an AsyncContextLayout.  That was not actually necessary and
    prevented construction of the layout in contexts where no IRGenFunction
    was present.  Here that requirement is eased to requiring an IRGenModule
    which is indeed required to construct an AsyncContextLayout.

Author: nate-chandler

lib/IRGen/GenCall.cpp

@@ -91,9 +91,10 @@ AsyncContextLayout irgen::getAsyncContextLayout(IRGenModule &IGM,
   return layout;
 }
 
-AsyncContextLayout irgen::getAsyncContextLayout(
-    IRGenModule &IGM, CanSILFunctionType originalType,
-    CanSILFunctionType substitutedType, SubstitutionMap substitutionMap) {
+AsyncContextLayout
+irgen::getAsyncContextLayout(IRGenModule &IGM, CanSILFunctionType originalType,
+                             CanSILFunctionType substitutedType,
+                             SubstitutionMap substitutionMap) {
   SmallVector<const TypeInfo *, 4> typeInfos;
   SmallVector<SILType, 4> valTypes;
   SmallVector<AsyncContextLayout::ArgumentInfo, 4> paramInfos;
@@ -158,8 +159,8 @@ AsyncContextLayout irgen::getAsyncContextLayout(
   //   IndirectResultTypes *indirectResults...;
   auto indirectResults = fnConv.getIndirectSILResults();
   for (auto indirectResult : indirectResults) {
-    auto ty = fnConv.getSILType(indirectResult,
-                                IGM.getMaximalTypeExpansionContext());
+    auto ty =
+        fnConv.getSILType(indirectResult, IGM.getMaximalTypeExpansionContext());
     auto retLoweringTy = CanInOutType::get(ty.getASTType());
     auto &ti = IGM.getTypeInfoForLowered(retLoweringTy);
     valTypes.push_back(ty);
@@ -177,8 +178,7 @@ AsyncContextLayout irgen::getAsyncContextLayout(
     addExecutor();
     // YieldTypes yieldValues...
     for (auto yield : fnConv.getYields()) {
-      auto ty =
-          fnConv.getSILType(yield, IGM.getMaximalTypeExpansionContext());
+      auto ty = fnConv.getSILType(yield, IGM.getMaximalTypeExpansionContext());
       auto &ti = IGM.getTypeInfoForLowered(ty.getASTType());
       valTypes.push_back(ty);
       typeInfos.push_back(&ti);
@@ -187,8 +187,7 @@ AsyncContextLayout irgen::getAsyncContextLayout(
   } else {
     //     ResultTypes directResults...;
     for (auto result : fnConv.getDirectSILResults()) {
-      auto ty =
-          fnConv.getSILType(result, IGM.getMaximalTypeExpansionContext());
+      auto ty = fnConv.getSILType(result, IGM.getMaximalTypeExpansionContext());
       auto &ti = IGM.getTypeInfoForLowered(ty.getASTType());
       valTypes.push_back(ty);
       typeInfos.push_back(&ti);
@@ -208,8 +207,8 @@ AsyncContextLayout irgen::getAsyncContextLayout(
 
   //   ArgTypes formalArguments...;
   for (auto parameter : parameters) {
-    SILType ty = IGM.silConv.getSILType(
-        parameter, substitutedType, IGM.getMaximalTypeExpansionContext());
+    SILType ty = IGM.silConv.getSILType(parameter, substitutedType,
+                                        IGM.getMaximalTypeExpansionContext());
 
     auto argumentLoweringType =
         getArgumentLoweringType(ty.getASTType(), parameter,
@@ -225,8 +224,8 @@ AsyncContextLayout irgen::getAsyncContextLayout(
       IGM, originalType, substitutionMap);
   if (!bindings.empty()) {
     auto bindingsSize = bindings.getBufferSize(IGM);
-    auto &bindingsTI = IGM.getOpaqueStorageTypeInfo(
-        bindingsSize, IGM.getPointerAlignment());
+    auto &bindingsTI =
+        IGM.getOpaqueStorageTypeInfo(bindingsSize, IGM.getPointerAlignment());
     valTypes.push_back(SILType());
     typeInfos.push_back(&bindingsTI);
   }
@@ -236,7 +235,7 @@ AsyncContextLayout irgen::getAsyncContextLayout(
     if (hasLocalContextParameter) {
       SILType ty =
           IGM.silConv.getSILType(localContextParameter, substitutedType,
-                                     IGM.getMaximalTypeExpansionContext());
+                                 IGM.getMaximalTypeExpansionContext());
       auto argumentLoweringType =
           getArgumentLoweringType(ty.getASTType(), localContextParameter,
                                   /*isNoEscape*/ true);
@@ -278,19 +277,19 @@ AsyncContextLayout irgen::getAsyncContextLayout(
     trailingWitnessInfo = AsyncContextLayout::TrailingWitnessInfo();
   }
 
-  return AsyncContextLayout(
-      IGM, LayoutStrategy::Optimal, valTypes, typeInfos, originalType,
-      substitutedType, substitutionMap, std::move(bindings),
-      trailingWitnessInfo, errorType, canHaveValidError, paramInfos,
-      isCoroutine, yieldInfos, indirectReturnInfos, directReturnInfos,
-      localContextInfo);
+  return AsyncContextLayout(IGM, LayoutStrategy::Optimal, valTypes, typeInfos,
+                            originalType, substitutedType, substitutionMap,
+                            std::move(bindings), trailingWitnessInfo, errorType,
+                            canHaveValidError, paramInfos, isCoroutine,
+                            yieldInfos, indirectReturnInfos, directReturnInfos,
+                            localContextInfo);
 }
 
 AsyncContextLayout::AsyncContextLayout(
     IRGenModule &IGM, LayoutStrategy strategy, ArrayRef<SILType> fieldTypes,
-    ArrayRef<const TypeInfo *> fieldTypeInfos,
-    CanSILFunctionType originalType, CanSILFunctionType substitutedType,
-    SubstitutionMap substitutionMap, NecessaryBindings &&bindings,
+    ArrayRef<const TypeInfo *> fieldTypeInfos, CanSILFunctionType originalType,
+    CanSILFunctionType substitutedType, SubstitutionMap substitutionMap,
+    NecessaryBindings &&bindings,
     Optional<TrailingWitnessInfo> trailingWitnessInfo, SILType errorType,
     bool canHaveValidError, ArrayRef<ArgumentInfo> argumentInfos,
     bool isCoroutine, ArrayRef<SILYieldInfo> yieldInfos,

lib/IRGen/GenCall.h

@@ -255,8 +255,8 @@ namespace irgen {
     // AsyncContextLayout.
     SILType getParameterType(unsigned index) {
       SILFunctionConventions origConv(substitutedType, IGM.getSILModule());
-      return origConv.getSILArgumentType(
-          index, IGM.getMaximalTypeExpansionContext());
+      return origConv.getSILArgumentType(index,
+                                         IGM.getMaximalTypeExpansionContext());
     }
     unsigned getArgumentCount() { return argumentInfos.size(); }
     bool hasTrailingWitnesses() { return (bool)trailingWitnessInfo; }