[AST] Fix typos in RecordLayoutBuilder

No functional change is intended.

llvm-svn: 260709

1 files changed, 5 insertions, 5 deletions

diff --git a/clang/lib/AST/RecordLayoutBuilder.cpp b/clang/lib/AST/RecordLayoutBuilder.cpp
index b8891cb388e..c79cf6cabb4 100644
--- a/clang/lib/AST/RecordLayoutBuilder.cpp
+++ b/clang/lib/AST/RecordLayoutBuilder.cpp
@@ -2125,7 +2125,7 @@ static bool isMsLayout(const ASTContext &Context) {
 //   function pointer) and a vbptr (virtual base pointer).  They can each be
 //   shared with a, non-virtual bases. These bases need not be the same.  vfptrs
 //   always occur at offset 0.  vbptrs can occur at an arbitrary offset and are
-//   placed after the lexiographically last non-virtual base.  This placement
+//   placed after the lexicographically last non-virtual base.  This placement
 //   is always before fields but can be in the middle of the non-virtual bases
 //   due to the two-pass layout scheme for non-virtual-bases.
 // * Virtual bases sometimes require a 'vtordisp' field that is laid out before
@@ -2146,7 +2146,7 @@ static bool isMsLayout(const ASTContext &Context) {
 //   pushes all bases and fields back by the alignment imposed by those bases
 //   and fields.  This can potentially add a significant amount of padding.
 //   vbptrs are injected immediately after the last non-virtual base as
-//   lexiographically ordered in the code.  If this site isn't pointer aligned
+//   lexicographically ordered in the code.  If this site isn't pointer aligned
 //   the vbptr is placed at the next properly aligned location.  Enough padding
 //   is added to guarantee a fit.
 // * The last zero sized non-virtual base can be placed at the end of the
@@ -2469,7 +2469,7 @@ MicrosoftRecordLayoutBuilder::layoutNonVirtualBases(const CXXRecordDecl *RD) {
   // out any bases that do not contain vfptrs.  We implement this as two passes
   // over the bases.  This approach guarantees that the primary base is laid out
   // first.  We use these passes to calculate some additional aggregated
-  // information about the bases, such as reqruied alignment and the presence of
+  // information about the bases, such as required alignment and the presence of
   // zero sized members.
   const ASTRecordLayout *PreviousBaseLayout = nullptr;
   // Iterate through the bases and lay out the non-virtual ones.
@@ -2481,7 +2481,7 @@ MicrosoftRecordLayoutBuilder::layoutNonVirtualBases(const CXXRecordDecl *RD) {
       HasVBPtr = true;
       continue;
     }
-    // Check fo a base to share a VBPtr with.
+    // Check for a base to share a VBPtr with.
     if (!SharedVBPtrBase && BaseLayout.hasVBPtr()) {
       SharedVBPtrBase = BaseDecl;
       HasVBPtr = true;
@@ -3063,7 +3063,7 @@ ASTContext::getObjCLayout(const ObjCInterfaceDecl *D,
   // Add in synthesized ivar count if laying out an implementation.
   if (Impl) {
     unsigned SynthCount = CountNonClassIvars(D);
-    // If there aren't any sythesized ivars then reuse the interface
+    // If there aren't any synthesized ivars then reuse the interface
     // entry. Note we can't cache this because we simply free all
     // entries later; however we shouldn't look up implementations
     // frequently.