swiftlang · AnthonyLatsis · Jun 2, 2020 · Jun 1, 2020
diff --git a/include/swift/Remote/Failure.h b/include/swift/Remote/Failure.h
@@ -255,7 +255,7 @@ class Failure {
       result.append(text, next - text);
 
       // Skip the '%'.
-      next++;
+      ++next;
 
       // Do something based on the character after '%'.
       char c = *next++;

diff --git a/include/swift/Runtime/Concurrent.h b/include/swift/Runtime/Concurrent.h
@@ -434,7 +434,7 @@ template <class ElemTy> struct ConcurrentReadableArray {
     }
 
     void deallocate() {
-      for (size_t i = 0; i < Count; i++) {
+      for (size_t i = 0; i < Count; ++i) {
         data()[i].~ElemTy();
       }
       free(this);

diff --git a/include/swift/SwiftRemoteMirror/SwiftRemoteMirrorLegacyInterop.h b/include/swift/SwiftRemoteMirror/SwiftRemoteMirrorLegacyInterop.h
@@ -486,7 +486,7 @@ swift_reflection_interop_loadFunctions(struct SwiftReflectionInteropContext *Con
   LOAD(dumpInfoForTypeRef);
 
   Library->IsLegacy = IsLegacy;
-  Context->LibraryCount++;
+  ++Context->LibraryCount;
 
   return 1;
 

diff --git a/lib/AST/ASTContext.cpp b/lib/AST/ASTContext.cpp
@@ -3846,7 +3846,7 @@ void SubstitutionMap::Storage::Profile(
       id.AddPointer(replacementTypes[i].getPointer());
     else
       id.AddPointer(nullptr);
-    i++;
+    ++i;
   });
 
   // Conformances.

diff --git a/lib/AST/ASTDemangler.cpp b/lib/AST/ASTDemangler.cpp
@@ -304,7 +304,7 @@ Type ASTBuilder::createBoundGenericType(GenericTypeDecl *decl,
   auto *aliasDecl = cast<TypeAliasDecl>(decl);
 
   auto genericSig = aliasDecl->getGenericSignature();
-  for (unsigned i = 0, e = args.size(); i < e; i++) {
+  for (unsigned i = 0, e = args.size(); i < e; ++i) {
     auto origTy = genericSig->getInnermostGenericParams()[i];
     auto substTy = args[i];
 

diff --git a/lib/AST/ASTPrinter.cpp b/lib/AST/ASTPrinter.cpp
@@ -1436,7 +1436,7 @@ void PrintAST::printGenericSignature(
     // Move index to genericParams.
     unsigned lastParamIdx = paramIdx;
     do {
-      lastParamIdx++;
+      ++lastParamIdx;
     } while (lastParamIdx < numParam &&
              genericParams[lastParamIdx]->getDepth() == depth);
 

diff --git a/lib/AST/ASTVerifier.cpp b/lib/AST/ASTVerifier.cpp
@@ -1692,7 +1692,7 @@ class Verifier : public ASTWalker {
           // Look through optional evaluations.
           if (auto *optionalEval = dyn_cast<OptionalEvaluationExpr>(subExpr)) {
             subExpr = optionalEval->getSubExpr();
-            optionalDepth++;
+            ++optionalDepth;
             continue;
           }
 
@@ -3165,7 +3165,7 @@ class Verifier : public ASTWalker {
         unsigned NumDestructors = 0;
         for (auto Member : CD->getMembers()) {
           if (isa<DestructorDecl>(Member)) {
-            NumDestructors++;
+            ++NumDestructors;
           }
         }
         if (NumDestructors > 1) {

diff --git a/lib/AST/Builtins.cpp b/lib/AST/Builtins.cpp
@@ -195,7 +195,7 @@ getBuiltinGenericFunction(Identifier Id,
   DeclContext *DC = &M->getMainFile(FileUnitKind::Builtin);
 
   SmallVector<ParamDecl*, 4> params;
-  for (unsigned i = 0, e = ArgParamTypes.size(); i < e; i++) {
+  for (unsigned i = 0, e = ArgParamTypes.size(); i < e; ++i) {
     auto paramIfaceType = ArgParamTypes[i].getPlainType();
     auto specifier =
       ParamDecl::getParameterSpecifierForValueOwnership(
@@ -2004,11 +2004,11 @@ ValueDecl *swift::getBuiltinValueDecl(ASTContext &Context, Identifier Id) {
 
     // Accept weak, volatile, and singlethread if present.
     if (NextPart != Parts.end() && *NextPart == "weak")
-      NextPart++;
+      ++NextPart;
     if (NextPart != Parts.end() && *NextPart == "volatile")
-      NextPart++;
+      ++NextPart;
     if (NextPart != Parts.end() && *NextPart == "singlethread")
-      NextPart++;
+      ++NextPart;
     // Nothing else is allowed in the name.
     if (NextPart != Parts.end())
       return nullptr;

diff --git a/lib/AST/ClangTypeConverter.cpp b/lib/AST/ClangTypeConverter.cpp
@@ -359,7 +359,7 @@ clang::QualType ClangTypeConverter::visitTupleType(TupleType *type) {
     return ClangASTContext.VoidTy;
 
   Type eltTy = type->getElementType(0);
-  for (unsigned i = 1; i < tupleNumElements; i++) {
+  for (unsigned i = 1; i < tupleNumElements; ++i) {
     if (!eltTy->isEqual(type->getElementType(i)))
       // Only tuples where all element types are equal map to fixed-size
       // arrays.

diff --git a/lib/AST/Decl.cpp b/lib/AST/Decl.cpp
@@ -5035,7 +5035,7 @@ ProtocolDecl::setLazyRequirementSignature(LazyMemberLoader *lazyLoader,
   ++NumLazyRequirementSignatures;
   // FIXME: (transitional) increment the redundant "always-on" counter.
   if (auto *Stats = getASTContext().Stats)
-    Stats->getFrontendCounters().NumLazyRequirementSignatures++;
+    ++Stats->getFrontendCounters().NumLazyRequirementSignatures;
 }
 
 ArrayRef<Requirement> ProtocolDecl::getCachedRequirementSignature() const {
@@ -5195,7 +5195,7 @@ AbstractStorageDecl::AccessorRecord::create(ASTContext &ctx,
       case AccessorKind::ID:                  \
         if (!has##ID) {                       \
           has##ID = true;                     \
-          numMissingOpaque--;                 \
+          --numMissingOpaque;                 \
         }                                     \
         continue;
 #include "swift/AST/AccessorKinds.def"

diff --git a/lib/AST/DeclContext.cpp b/lib/AST/DeclContext.cpp
@@ -924,7 +924,7 @@ void IterableDeclContext::loadAllMembers() const {
   --NumUnloadedLazyIterableDeclContexts;
   // FIXME: (transitional) decrement the redundant "always-on" counter.
   if (auto s = ctx.Stats)
-    s->getFrontendCounters().NumUnloadedLazyIterableDeclContexts--;
+    --s->getFrontendCounters().NumUnloadedLazyIterableDeclContexts;
 }
 
 bool IterableDeclContext::wasDeserialized() const {

diff --git a/lib/AST/DiagnosticEngine.cpp b/lib/AST/DiagnosticEngine.cpp
@@ -993,7 +993,7 @@ void DiagnosticEngine::emitDiagnostic(const Diagnostic &diagnostic) {
       SmallString<128> notePath(getDiagnosticDocumentationPath());
       llvm::sys::path::append(notePath, *associatedNotes);
       educationalNotePaths.push_back(notePath.str().str());
-      associatedNotes++;
+      ++associatedNotes;
     }
     info->EducationalNotePaths = educationalNotePaths;
 

diff --git a/lib/AST/GenericSignature.cpp b/lib/AST/GenericSignature.cpp
@@ -65,7 +65,7 @@ GenericSignatureImpl::GenericSignatureImpl(
       count = 0;
     }
     assert(param->getIndex() == count && "Generic parameter index mismatch");
-    count++;
+    ++count;
   }
 #endif
 

diff --git a/lib/AST/GenericSignatureBuilder.cpp b/lib/AST/GenericSignatureBuilder.cpp
@@ -3431,7 +3431,7 @@ EquivalenceClass::EquivalenceClass(PotentialArchetype *representative)
 }
 
 void EquivalenceClass::modified(GenericSignatureBuilder &builder) {
-  builder.Impl->Generation++;
+  ++builder.Impl->Generation;
 
   // Transfer any delayed requirements to the primary queue, because they
   // might be resolvable now.
@@ -3444,7 +3444,7 @@ GenericSignatureBuilder::GenericSignatureBuilder(
                                ASTContext &ctx)
   : Context(ctx), Diags(Context.Diags), Impl(new Implementation) {
   if (auto *Stats = Context.Stats)
-    Stats->getFrontendCounters().NumGenericSignatureBuilders++;
+    ++Stats->getFrontendCounters().NumGenericSignatureBuilders;
 }
 
 GenericSignatureBuilder::GenericSignatureBuilder(
@@ -3822,7 +3822,7 @@ static ConstraintResult visitInherited(
         unsigned index = 0;
         for (auto memberType : compositionType->getMembers()) {
           visitInherited(memberType, composition->getTypes()[index]);
-          index++;
+          ++index;
         }
 
         return;

diff --git a/lib/AST/ImportCache.cpp b/lib/AST/ImportCache.cpp
@@ -109,12 +109,12 @@ ImportCache::getImportSet(ASTContext &ctx,
 
   if (ImportSet *result = ImportSets.FindNodeOrInsertPos(ID, InsertPos)) {
     if (ctx.Stats)
-      ctx.Stats->getFrontendCounters().ImportSetFoldHit++;
+      ++ctx.Stats->getFrontendCounters().ImportSetFoldHit;
     return *result;
   }
 
   if (ctx.Stats)
-    ctx.Stats->getFrontendCounters().ImportSetFoldMiss++;
+    ++ctx.Stats->getFrontendCounters().ImportSetFoldMiss;
 
   SmallVector<ModuleDecl::ImportedModule, 4> stack;
   for (auto next : topLevelImports) {
@@ -166,12 +166,12 @@ ImportSet &ImportCache::getImportSet(const DeclContext *dc) {
   auto found = ImportSetForDC.find(dc);
   if (found != ImportSetForDC.end()) {
     if (ctx.Stats)
-      ctx.Stats->getFrontendCounters().ImportSetCacheHit++;
+      ++ctx.Stats->getFrontendCounters().ImportSetCacheHit;
     return *found->second;
   }
 
   if (ctx.Stats)
-    ctx.Stats->getFrontendCounters().ImportSetCacheMiss++;
+    ++ctx.Stats->getFrontendCounters().ImportSetCacheMiss;
 
   SmallVector<ModuleDecl::ImportedModule, 4> imports;
 
@@ -213,12 +213,12 @@ ImportCache::getAllVisibleAccessPaths(const ModuleDecl *mod,
   auto found = VisibilityCache.find(key);
   if (found != VisibilityCache.end()) {
     if (ctx.Stats)
-      ctx.Stats->getFrontendCounters().ModuleVisibilityCacheHit++;
+      ++ctx.Stats->getFrontendCounters().ModuleVisibilityCacheHit;
     return found->second;
   }
 
   if (ctx.Stats)
-    ctx.Stats->getFrontendCounters().ModuleVisibilityCacheMiss++;
+    ++ctx.Stats->getFrontendCounters().ModuleVisibilityCacheMiss;
 
   SmallVector<ModuleDecl::AccessPathTy, 1> accessPaths;
   for (auto next : getImportSet(dc).getAllImports()) {
@@ -251,12 +251,12 @@ ImportCache::getAllAccessPathsNotShadowedBy(const ModuleDecl *mod,
   auto found = ShadowCache.find(key);
   if (found != ShadowCache.end()) {
     if (ctx.Stats)
-      ctx.Stats->getFrontendCounters().ModuleShadowCacheHit++;
+      ++ctx.Stats->getFrontendCounters().ModuleShadowCacheHit;
     return found->second;
   }
 
   if (ctx.Stats)
-    ctx.Stats->getFrontendCounters().ModuleShadowCacheMiss++;
+    ++ctx.Stats->getFrontendCounters().ModuleShadowCacheMiss;
 
   SmallVector<ModuleDecl::ImportedModule, 4> stack;
   llvm::SmallDenseSet<ModuleDecl::ImportedModule, 32> visited;

diff --git a/lib/AST/Module.cpp b/lib/AST/Module.cpp
@@ -554,7 +554,7 @@ void ModuleDecl::lookupValue(DeclName Name, NLKind LookupKind,
                              SmallVectorImpl<ValueDecl*> &Result) const {
   auto *stats = getASTContext().Stats;
   if (stats)
-    stats->getFrontendCounters().NumModuleLookupValue++;
+    ++stats->getFrontendCounters().NumModuleLookupValue;
 
   if (isParsedModule(this)) {
     getSourceLookupCache().lookupValue(Name, LookupKind, Result);
@@ -709,7 +709,7 @@ void ModuleDecl::lookupClassMember(AccessPathTy accessPath,
                                    SmallVectorImpl<ValueDecl*> &results) const {
   auto *stats = getASTContext().Stats;
   if (stats)
-    stats->getFrontendCounters().NumModuleLookupClassMember++;
+    ++stats->getFrontendCounters().NumModuleLookupClassMember;
 
   if (isParsedModule(this)) {
     FrontendStatsTracer tracer(getASTContext().Stats,

diff --git a/lib/AST/NameLookup.cpp b/lib/AST/NameLookup.cpp
@@ -78,15 +78,15 @@ void LookupResult::filter(
   Results.erase(std::remove_if(Results.begin(), Results.end(),
                                [&](LookupResultEntry result) -> bool {
                                  auto isInner = index < originalFirstOuter;
-                                 index++;
+                                 ++index;
                                  if (pred(result, !isInner))
                                    return false;
 
                                  // Need to remove this, which means, if it is
                                  // an inner result, the outer results need to
                                  // shift down.
                                  if (isInner)
-                                   IndexOfFirstOuterResult--;
+                                   --IndexOfFirstOuterResult;
                                  return true;
                                }),
                 Results.end());

diff --git a/lib/AST/RequirementEnvironment.cpp b/lib/AST/RequirementEnvironment.cpp
@@ -73,7 +73,7 @@ RequirementEnvironment::RequirementEnvironment(
   // appear in the synthetic signature.
   unsigned depth = 0;
   if (covariantSelf) {
-    depth++;
+    ++depth;
   }
   if (conformanceSig) {
     depth += conformanceSig->getGenericParams().back()->getDepth() + 1;

diff --git a/lib/AST/SubstitutionMap.cpp b/lib/AST/SubstitutionMap.cpp
@@ -333,7 +333,7 @@ SubstitutionMap::lookupConformance(CanType type, ProtocolDecl *proto) const {
           reqt.getSecondType()->isEqual(proto->getDeclaredType()))
         return getConformances()[index];
 
-      index++;
+      ++index;
     }
   }
 

diff --git a/lib/AST/Type.cpp b/lib/AST/Type.cpp
@@ -4008,7 +4008,7 @@ TypeBase::getContextSubstitutions(const DeclContext *dc,
     // Continue looking into the parent.
     if (auto protocolTy = baseTy->getAs<ProtocolType>()) {
       baseTy = protocolTy->getParent();
-      n--;
+      --n;
       continue;
     }
 

diff --git a/lib/Basic/Mangler.cpp b/lib/Basic/Mangler.cpp
@@ -59,7 +59,7 @@ static llvm::StringMap<OpStatEntry> OpStats;
 void Mangler::recordOpStatImpl(StringRef op, size_t OldPos) {
   if (PrintSwiftManglingStats) {
     OpStatEntry &E = OpStats[op];
-    E.num++;
+    ++E.num;
     E.size += Storage.size() - OldPos;
   }
 }
@@ -218,15 +218,15 @@ bool Mangler::tryMangleSubstitution(const void *ptr) {
 void Mangler::mangleSubstitution(unsigned Idx) {
   if (Idx >= 26) {
 #ifndef NDEBUG
-    numLargeSubsts++;
+    ++numLargeSubsts;
 #endif
     return appendOperator("A", Index(Idx - 26));
   }
 
   char Subst = Idx + 'A';
   if (SubstMerging.tryMergeSubst(*this, Subst, /*isStandardSubst*/ false)) {
 #ifndef NDEBUG
-    mergedSubsts++;
+    ++mergedSubsts;
 #endif
   } else {
     appendOperator("A", StringRef(&Subst, 1));

diff --git a/lib/Basic/PrimitiveParsing.cpp b/lib/Basic/PrimitiveParsing.cpp
@@ -30,7 +30,7 @@ unsigned swift::measureNewline(const char *BufferPtr, const char *BufferEnd) {
   assert(*BufferPtr == '\r');
   unsigned Bytes = 1;
   if (BufferPtr != BufferEnd && *BufferPtr == '\n')
-    Bytes++;
+    ++Bytes;
   return Bytes;
 }
 

diff --git a/lib/Basic/Statistic.cpp b/lib/Basic/Statistic.cpp
@@ -162,15 +162,15 @@ class UnifiedStatsReporter::RecursionSafeTimers {
     if (T.RecursionDepth == 0) {
       T.Timer.emplace(Name);
     }
-    T.RecursionDepth++;
+    ++T.RecursionDepth;
   }
 
   void endTimer(StringRef Name) {
     auto I = Timers.find(Name);
     assert(I != Timers.end());
     RecursionSafeTimer &T = I->getValue();
     assert(T.RecursionDepth != 0);
-    T.RecursionDepth--;
+    --T.RecursionDepth;
     if (T.RecursionDepth == 0) {
       T.Timer.reset();
     }
@@ -651,10 +651,10 @@ UnifiedStatsReporter::~UnifiedStatsReporter()
   if (currentProcessExitStatus != EXIT_SUCCESS) {
     if (FrontendCounters) {
       auto &C = getFrontendCounters();
-      C.NumProcessFailures++;
+      ++C.NumProcessFailures;
     } else {
       auto &C = getDriverCounters();
-      C.NumProcessFailures++;
+      ++C.NumProcessFailures;
     }
   }
-Original file line number
+Diff line change
@@ Expand Up / @@ -3846,7 +3846,7 @@ void SubstitutionMap::Storage::Profile( @@
           id.AddPointer(replacementTypes[i].getPointer());
         else
           id.AddPointer(nullptr);
-        i++;
+        ++i;
       });
       // Conformances.
@@ Expand Down @@