[clang] Fix a few comment typos to cycle bots

Author: nico

clang/lib/Sema/SemaDecl.cpp

@@ -1493,7 +1493,7 @@ void Sema::ActOnExitFunctionContext() {
 ///
 /// This routine determines whether overloading is possible, not
 /// whether a new declaration actually overloads a previous one.
-/// It will return true in C++ (where overloads are alway permitted)
+/// It will return true in C++ (where overloads are always permitted)
 /// or, as a C extension, when either the new declaration or a
 /// previous one is declared with the 'overloadable' attribute.
 static bool AllowOverloadingOfFunction(const LookupResult &Previous,
@@ -4147,7 +4147,7 @@ bool Sema::MergeFunctionDecl(FunctionDecl *New, NamedDecl *&OldD, Scope *S,
 
     // If we are merging two functions where only one of them has a prototype,
     // we may have enough information to decide to issue a diagnostic that the
-    // function without a protoype will change behavior in C23. This handles
+    // function without a prototype will change behavior in C23. This handles
     // cases like:
     //   void i(); void i(int j);
     //   void i(int j); void i();
@@ -10553,7 +10553,7 @@ Sema::ActOnFunctionDeclarator(Scope *S, Declarator &D, DeclContext *DC,
     if (getLangOpts().CUDA && !isFunctionTemplateSpecialization)
       CUDA().maybeAddHostDeviceAttrs(NewFD, Previous);
 
-    // Handle explict specializations of function templates
+    // Handle explicit specializations of function templates
     // and friend function declarations with an explicit
     // template argument list.
     if (isFunctionTemplateSpecialization) {
@@ -12601,7 +12601,7 @@ void Sema::CheckMSVCRTEntryPoint(FunctionDecl *FD) {
     if (FD->getName() != "DllMain")
       FD->setHasImplicitReturnZero(true);
 
-  // Explicity specified calling conventions are applied to MSVC entry points
+  // Explicitly specified calling conventions are applied to MSVC entry points
   if (!hasExplicitCallingConv(T)) {
     if (isDefaultStdCall(FD, *this)) {
       if (FT->getCallConv() != CC_X86StdCall) {
@@ -13674,12 +13674,12 @@ void Sema::AddInitializerToDecl(Decl *RealDecl, Expr *Init, bool DirectInit) {
           CreateRecoveryExpr(Init->getBeginLoc(), Init->getEndLoc(), Args);
       if (RecoveryExpr.get())
         VDecl->setInit(RecoveryExpr.get());
-      // In general, for error recovery purposes, the initalizer doesn't play
+      // In general, for error recovery purposes, the initializer doesn't play
       // part in the valid bit of the declaration. There are a few exceptions:
       //  1) if the var decl has a deduced auto type, and the type cannot be
       //     deduced by an invalid initializer;
-      //  2) if the var decl is decompsition decl with a non-deduced type, and
-      //     the initialization fails (e.g. `int [a] = {1, 2};`);
+      //  2) if the var decl is a decomposition decl with a non-deduced type,
+      //      and the initialization fails (e.g. `int [a] = {1, 2};`);
       // Case 1) was already handled elsewhere.
       if (isa<DecompositionDecl>(VDecl)) // Case 2)
         VDecl->setInvalidDecl();
@@ -13897,9 +13897,9 @@ void Sema::AddInitializerToDecl(Decl *RealDecl, Expr *Init, bool DirectInit) {
     }
   } else if (VDecl->isFileVarDecl()) {
     // In C, extern is typically used to avoid tentative definitions when
-    // declaring variables in headers, but adding an intializer makes it a
+    // declaring variables in headers, but adding an initializer makes it a
     // definition. This is somewhat confusing, so GCC and Clang both warn on it.
-    // In C++, extern is often used to give implictly static const variables
+    // In C++, extern is often used to give implicitly static const variables
     // external linkage, so don't warn in that case. If selectany is present,
     // this might be header code intended for C and C++ inclusion, so apply the
     // C++ rules.
@@ -14093,7 +14093,7 @@ void Sema::ActOnUninitializedDecl(Decl *RealDecl) {
           return;
         }
       }
-      // The declaration is unitialized, no need for further checks.
+      // The declaration is uninitialized, no need for further checks.
       return;
     }
 
@@ -16324,7 +16324,7 @@ Decl *Sema::ActOnFinishFunctionBody(Decl *dcl, Stmt *Body,
         FSI->ObjCWarnForNoDesignatedInitChain = false;
       }
       if (FSI->ObjCWarnForNoInitDelegation) {
-        // Don't issue this warning for unavaialable inits.
+        // Don't issue this warning for unavailable inits.
         if (!MD->isUnavailable())
           Diag(MD->getLocation(),
                diag::warn_objc_secondary_init_missing_init_call);
@@ -17876,7 +17876,7 @@ Sema::ActOnTag(Scope *S, unsigned TagSpec, TagUseKind TUK, SourceLocation KWLoc,
                   SkipBody->Previous = Def;
                   makeMergedDefinitionVisible(Hidden);
                   // Carry on and handle it like a normal definition. We'll
-                  // skip starting the definitiion later.
+                  // skip starting the definition later.
                 }
               } else if (!IsExplicitSpecializationAfterInstantiation) {
                 // A redeclaration in function prototype scope in C isn't
@@ -20475,7 +20475,7 @@ Sema::FunctionEmissionStatus Sema::getEmissionStatus(const FunctionDecl *FD,
   } else if (LangOpts.OpenMP > 45) {
     // In OpenMP host compilation prior to 5.0 everything was an emitted host
     // function. In 5.0, no_host was introduced which might cause a function to
-    // be ommitted.
+    // be omitted.
     std::optional<OMPDeclareTargetDeclAttr::DevTypeTy> DevTy =
         OMPDeclareTargetDeclAttr::getDeviceType(FD->getCanonicalDecl());
     if (DevTy)