Fix "don't" typos missed in previous commit

llvm-svn: 196054

lld/include/lld/ReaderWriter/ELFLinkingContext.h

@@ -45,9 +45,9 @@ public:
   /// creates.
   enum class OutputMagic : uint8_t {
     DEFAULT, // The default mode, no specific magic set
-    NMAGIC,  // Disallow shared libraries and dont align sections
+    NMAGIC,  // Disallow shared libraries and don't align sections
              // PageAlign Data, Mark Text Segment/Data segment RW
-    OMAGIC   // Disallow shared libraries and dont align sections,
+    OMAGIC   // Disallow shared libraries and don't align sections,
              // Mark Text Segment/Data segment RW
   };
 

lld/lib/ReaderWriter/ELF/DefaultLayout.h

@@ -639,7 +639,7 @@ template <class ELFT> void DefaultLayout<ELFT>::assignSectionsToSegments() {
         lookupSectionFlag &= ~(llvm::ELF::SHF_TLS);
 
         Segment<ELFT> *segment;
-        // We need a separate segment for sections that dont have
+        // We need a separate segment for sections that don't have
         // the segment type to be PT_LOAD
         if (segmentType != llvm::ELF::PT_LOAD) {
           const AdditionalSegmentKey key(segmentType, lookupSectionFlag);
@@ -706,7 +706,7 @@ template <class ELFT> void DefaultLayout<ELFT>::assignFileOffsets() {
   uint64_t offset = 0;
   for (auto si : _segments) {
     si->setOrdinal(++ordinal);
-    // Dont assign offsets for segments that are not loadable
+    // Don't assign offsets for segments that are not loadable
     if (si->segmentType() != llvm::ELF::PT_LOAD)
       continue;
     si->assignOffsets(offset);
@@ -742,7 +742,7 @@ DefaultLayout<ELFT>::assignVirtualAddress() {
   while (true) {
     for (auto si : _segments) {
       si->finalize();
-      // Dont add PT_NULL segments into the program header
+      // Don't add PT_NULL segments into the program header
       if (si->segmentType() != llvm::ELF::PT_NULL)
         newSegmentHeaderAdded = _programHeader->addSegment(si);
     }
@@ -778,7 +778,7 @@ DefaultLayout<ELFT>::assignVirtualAddress() {
       } else {
         si->setVAddr(virtualAddress);
         // The first segment has the virtualAddress set to the base address as
-        // we have added the file header and the program header dont align the
+        // we have added the file header and the program header don't align the
         // first segment to the pagesize
         si->assignVirtualAddress(address);
         si->setMemSize(address - virtualAddress);
@@ -841,7 +841,7 @@ DefaultLayout<ELFT>::assignOffsetsForMiscSections() {
   uint64_t fileoffset = 0;
   uint64_t size = 0;
   for (auto si : _segments) {
-    // Dont calculate offsets from non loadable segments
+    // Don't calculate offsets from non loadable segments
     if ((si->segmentType() != llvm::ELF::PT_LOAD) &&
         (si->segmentType() != llvm::ELF::PT_NULL))
       continue;

lld/lib/ReaderWriter/ELF/ExecutableWriter.h

@@ -122,7 +122,7 @@ template <class ELFT> void ExecutableWriter<ELFT>::finalizeDefaultAtomValues() {
 
   auto bssSection = this->_layout->findOutputSection(".bss");
 
-  // If we dont find a bss section, then dont set these values
+  // If we don't find a bss section, then don't set these values
   if (bssSection) {
     (*bssStartAtomIter)->_virtualAddr = bssSection->virtualAddr();
     (*bssEndAtomIter)->_virtualAddr =

lld/lib/ReaderWriter/ELF/OutputELFWriter.h

@@ -188,7 +188,7 @@ void OutputELFWriter<ELFT>::buildDynamicSymbolTable(const File &file) {
   // The dynamic symbol table need to be sorted earlier because the hash
   // table needs to be built using the dynamic symbol table. It would be
   // late to sort the symbols due to that in finalize. In the dynamic symbol
-  // table finalize, we call the symbol table finalize and we dont want to
+  // table finalize, we call the symbol table finalize and we don't want to
   // sort again
   _dynamicSymbolTable->sortSymbols();
 

lld/lib/ReaderWriter/ELF/SectionChunks.h

@@ -790,7 +790,7 @@ void SymbolTable<ELFT>::addUndefinedAtom(Elf_Sym &sym,
 }
 
 /// Add a symbol to the symbol Table, definedAtoms which get added to the symbol
-/// section dont have their virtual addresses set at the time of adding the
+/// section don't have their virtual addresses set at the time of adding the
 /// symbol to the symbol table(Example: dynamic symbols), the addresses needs
 /// to be updated in the table before writing the dynamic symbol table
 /// information
@@ -885,7 +885,7 @@ public:
 
   virtual void finalize() {
     // Defined symbols which have been added into the dynamic symbol table
-    // dont have their addresses known until addresses have been assigned
+    // don't have their addresses known until addresses have been assigned
     // so lets update the symbol values after they have got assigned
     for (auto &ste: this->_symbolTable) {
       const lld::AtomLayout *atomLayout = ste._atomLayout;
@@ -894,7 +894,7 @@ public:
       ste._symbol.st_value = atomLayout->_virtualAddr;
     }
 
-    // Dont sort the symbols
+    // Don't sort the symbols
     SymbolTable<ELFT>::finalize(false);
   }
 

lld/lib/ReaderWriter/ELF/SegmentChunks.h

@@ -570,7 +570,7 @@ template <class ELFT> void Segment<ELFT>::assignVirtualAddress(uint64_t &addr) {
         tlsStartAddr += section->memSize();
       section->setMemSize(addr + section->memSize() - section->virtualAddr());
       // TBSS section is special that it doesnot contribute to memory of any
-      // segment, If we see a tbss section, dont add memory size to addr
+      // segment, If we see a tbss section, don't add memory size to addr
       // The fileOffset is automatically taken care of since TBSS section does
       // not endup using file size
       if (section->order() != DefaultLayout<ELFT>::ORDER_TBSS)

lld/test/elf/X86_64/largebss.test

@@ -1,5 +1,5 @@
 # This tests the functionality of handling BSS symbols
-# BSS symbols dont occupy file content and are associated with typeZeroFill
+# BSS symbols don't occupy file content and are associated with typeZeroFill
 # Any typeZeroFill content wouldnot have space reserved in the file to store
 # its content