Misc typos fixes in ./lib folder

Summary: Found via `codespell -q 3 -I ../clang-whitelist.txt -L uint,importd,crasher,gonna,cant,ue,ons,orign,ned`

Reviewers: teemperor

Reviewed By: teemperor

Subscribers: teemperor, jholewinski, jvesely, nhaehnle, whisperity, jfb, cfe-commits

Differential Revision: https://reviews.llvm.org/D55475

llvm-svn: 348755

8 files changed, 15 insertions, 15 deletions

diff --git a/clang/lib/CodeGen/BackendUtil.cpp b/clang/lib/CodeGen/BackendUtil.cpp
index 116678a3188..38d9a529869 100644
--- a/clang/lib/CodeGen/BackendUtil.cpp
+++ b/clang/lib/CodeGen/BackendUtil.cpp
@@ -431,7 +431,7 @@ static void initTargetOptions(llvm::TargetOptions &Options,
   switch (LangOpts.getDefaultFPContractMode()) {
   case LangOptions::FPC_Off:
     // Preserve any contraction performed by the front-end.  (Strict performs
-    // splitting of the muladd instrinsic in the backend.)
+    // splitting of the muladd intrinsic in the backend.)
     Options.AllowFPOpFusion = llvm::FPOpFusion::Standard;
     break;
   case LangOptions::FPC_On:
diff --git a/clang/lib/CodeGen/CGBlocks.cpp b/clang/lib/CodeGen/CGBlocks.cpp
index db817340ca7..6631bfb0df2 100644
--- a/clang/lib/CodeGen/CGBlocks.cpp
+++ b/clang/lib/CodeGen/CGBlocks.cpp
@@ -175,7 +175,7 @@ static std::string getBlockDescriptorName(const CGBlockInfo &BlockInfo,
 ///   unsigned long reserved;
 ///   unsigned long size;  // size of Block_literal metadata in bytes.
 ///   void *copy_func_helper_decl;  // optional copy helper.
-///   void *destroy_func_decl; // optioanl destructor helper.
+///   void *destroy_func_decl; // optional destructor helper.
 ///   void *block_method_encoding_address; // @encode for block literal signature.
 ///   void *block_layout_info; // encoding of captured block variables.
 /// };
diff --git a/clang/lib/CodeGen/CGBuiltin.cpp b/clang/lib/CodeGen/CGBuiltin.cpp
index 847a9d32398..e587d04d834 100644
--- a/clang/lib/CodeGen/CGBuiltin.cpp
+++ b/clang/lib/CodeGen/CGBuiltin.cpp
@@ -93,7 +93,7 @@ static Value *EmitFromInt(CodeGenFunction &CGF, llvm::Value *V,
   return V;
 }
 
-/// Utility to insert an atomic instruction based on Instrinsic::ID
+/// Utility to insert an atomic instruction based on Intrinsic::ID
 /// and the expression node.
 static Value *MakeBinaryAtomicValue(
     CodeGenFunction &CGF, llvm::AtomicRMWInst::BinOp Kind, const CallExpr *E,
@@ -151,7 +151,7 @@ static RValue EmitBinaryAtomic(CodeGenFunction &CGF,
   return RValue::get(MakeBinaryAtomicValue(CGF, Kind, E));
 }
 
-/// Utility to insert an atomic instruction based Instrinsic::ID and
+/// Utility to insert an atomic instruction based Intrinsic::ID and
 /// the expression node, where the return value is the result of the
 /// operation.
 static RValue EmitBinaryAtomicPost(CodeGenFunction &CGF,
@@ -554,7 +554,7 @@ CodeGenFunction::emitBuiltinObjectSize(const Expr *E, unsigned Type,
 }
 
 namespace {
-/// A struct to generically desribe a bit test intrinsic.
+/// A struct to generically describe a bit test intrinsic.
 struct BitTest {
   enum ActionKind : uint8_t { TestOnly, Complement, Reset, Set };
   enum InterlockingKind : uint8_t {
@@ -9429,7 +9429,7 @@ static Value *EmitX86AddSubSatExpr(CodeGenFunction &CGF, const CallExpr *E,
   Value *Res;
   if (IsAddition) {
     // ADDUS: a > (a+b) ? ~0 : (a+b)
-    // If Ops[0] > Add, overflow occured.
+    // If Ops[0] > Add, overflow occurred.
     Value *Add = CGF.Builder.CreateAdd(Ops[0], Ops[1]);
     Value *ICmp = CGF.Builder.CreateICmp(ICmpInst::ICMP_UGT, Ops[0], Add);
     Value *Max = llvm::Constant::getAllOnesValue(ResultType);
@@ -12186,7 +12186,7 @@ Value *CodeGenFunction::EmitSystemZBuiltinExpr(unsigned BuiltinID,
     return Builder.CreateCall(F, {X, Y, M4Value});
   }
 
-  // Vector intrisincs that output the post-instruction CC value.
+  // Vector intrinsics that output the post-instruction CC value.
 
 #define INTRINSIC_WITH_CC(NAME) \
     case SystemZ::BI__builtin_##NAME: \
@@ -12646,7 +12646,7 @@ Value *CodeGenFunction::EmitNVPTXBuiltinExpr(unsigned BuiltinID,
     bool isColMajor = isColMajorArg.getSExtValue();
     unsigned IID;
     unsigned NumResults = 8;
-    // PTX Instructions (and LLVM instrinsics) are defined for slice _d_, yet
+    // PTX Instructions (and LLVM intrinsics) are defined for slice _d_, yet
     // for some reason nvcc builtins use _c_.
     switch (BuiltinID) {
     case NVPTX::BI__hmma_m16n16k16_st_c_f16:
diff --git a/clang/lib/CodeGen/CGDebugInfo.h b/clang/lib/CodeGen/CGDebugInfo.h
index 4b627d615f8..adb8977c214 100644
--- a/clang/lib/CodeGen/CGDebugInfo.h
+++ b/clang/lib/CodeGen/CGDebugInfo.h
@@ -740,7 +740,7 @@ public:
   /// function \p InlinedFn. The current debug location becomes the inlined call
   /// site of the inlined function.
   ApplyInlineDebugLocation(CodeGenFunction &CGF, GlobalDecl InlinedFn);
-  /// Restore everything back to the orginial state.
+  /// Restore everything back to the original state.
   ~ApplyInlineDebugLocation();
 };
 
diff --git a/clang/lib/CodeGen/CGObjC.cpp b/clang/lib/CodeGen/CGObjC.cpp
index 28b843e1cd1..cc582b926be 100644
--- a/clang/lib/CodeGen/CGObjC.cpp
+++ b/clang/lib/CodeGen/CGObjC.cpp
@@ -624,7 +624,7 @@ static llvm::Value *emitARCRetainLoadOfScalar(CodeGenFunction &CGF,
                                               LValue lvalue, QualType type);
 
 /// Generate an Objective-C method.  An Objective-C method is a C function with
-/// its pointer, name, and types registered in the class struture.
+/// its pointer, name, and types registered in the class structure.
 void CodeGenFunction::GenerateObjCMethod(const ObjCMethodDecl *OMD) {
   StartObjCMethod(OMD, OMD->getClassInterface());
   PGO.assignRegionCounters(GlobalDecl(OMD), CurFn);
diff --git a/clang/lib/CodeGen/CGOpenMPRuntime.h b/clang/lib/CodeGen/CGOpenMPRuntime.h
index f4a8a97970e..d9ac5df36b7 100644
--- a/clang/lib/CodeGen/CGOpenMPRuntime.h
+++ b/clang/lib/CodeGen/CGOpenMPRuntime.h
@@ -1557,7 +1557,7 @@ public:
   virtual Address getAddressOfLocalVariable(CodeGenFunction &CGF,
                                             const VarDecl *VD);
 
-  /// Marks the declaration as alread emitted for the device code and returns
+  /// Marks the declaration as already emitted for the device code and returns
   /// true, if it was marked already, and false, otherwise.
   bool markAsGlobalTarget(GlobalDecl GD);
 
diff --git a/clang/lib/CodeGen/CGOpenMPRuntimeNVPTX.cpp b/clang/lib/CodeGen/CGOpenMPRuntimeNVPTX.cpp
index 57b47018484..a7b3c16e1f0 100644
--- a/clang/lib/CodeGen/CGOpenMPRuntimeNVPTX.cpp
+++ b/clang/lib/CodeGen/CGOpenMPRuntimeNVPTX.cpp
@@ -2524,7 +2524,7 @@ void CGOpenMPRuntimeNVPTX::emitNonSPMDParallelCall(
     // passed from the outside of the target region.
     CodeGenFunction::OMPPrivateScope PrivateArgScope(CGF);
 
-    // There's somehting to share.
+    // There's something to share.
     if (!CapturedVars.empty()) {
       // Prepare for parallel region. Indicate the outlined function.
       Address SharedArgs =
diff --git a/clang/lib/CodeGen/CGStmtOpenMP.cpp b/clang/lib/CodeGen/CGStmtOpenMP.cpp
index c92338a497d..4f635efe713 100644
--- a/clang/lib/CodeGen/CGStmtOpenMP.cpp
+++ b/clang/lib/CodeGen/CGStmtOpenMP.cpp
@@ -2955,7 +2955,7 @@ void CodeGenFunction::EmitOMPTaskBasedDirective(
         RedCG.emitAggregateType(CGF, Cnt);
         // FIXME: This must removed once the runtime library is fixed.
         // Emit required threadprivate variables for
-        // initilizer/combiner/finalizer.
+        // initializer/combiner/finalizer.
         CGF.CGM.getOpenMPRuntime().emitTaskReductionFixups(CGF, S.getBeginLoc(),
                                                            RedCG, Cnt);
         Address Replacement = CGF.CGM.getOpenMPRuntime().getTaskReductionItem(
@@ -3001,10 +3001,10 @@ void CodeGenFunction::EmitOMPTaskBasedDirective(
         RedCG.emitSharedLValue(CGF, Cnt);
         RedCG.emitAggregateType(CGF, Cnt);
         // The taskgroup descriptor variable is always implicit firstprivate and
-        // privatized already during procoessing of the firstprivates.
+        // privatized already during processing of the firstprivates.
         // FIXME: This must removed once the runtime library is fixed.
         // Emit required threadprivate variables for
-        // initilizer/combiner/finalizer.
+        // initializer/combiner/finalizer.
         CGF.CGM.getOpenMPRuntime().emitTaskReductionFixups(CGF, S.getBeginLoc(),
                                                            RedCG, Cnt);
         llvm::Value *ReductionsPtr =