[PATCH] D56677: lld-link: Spelling fixes in comments and minor style tweaks

[Phabricator via Phabricator via llvm-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rL351101: lld-link: Spelling fixes in comments and minor style tweaks (authored by nico, committed by ).

Changed prior to commit:
  https://reviews.llvm.org/D56677?vs=181600&id=181610#toc

Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D56677/new/

https://reviews.llvm.org/D56677

Files:
  lld/trunk/COFF/Chunks.h
  lld/trunk/COFF/InputFiles.cpp
  lld/trunk/COFF/Symbols.h


Index: lld/trunk/COFF/InputFiles.cpp
===================================================================
--- lld/trunk/COFF/InputFiles.cpp
+++ lld/trunk/COFF/InputFiles.cpp
@@ -155,9 +155,10 @@
                                    const coff_aux_section_definition *Def,
                                    StringRef LeaderName) {
   const coff_section *Sec;
-  StringRef Name;
   if (auto EC = COFFObj->getSection(SectionNumber, Sec))
     fatal("getSection failed: #" + Twine(SectionNumber) + ": " + EC.message());
+
+  StringRef Name;
   if (auto EC = COFFObj->getSectionName(Sec, Name))
     fatal("getSectionName failed: #" + Twine(SectionNumber) + ": " +
           EC.message());
@@ -181,8 +182,8 @@
   // of the linker; they are just a data section containing relocations.
   // We can just link them to complete debug info.
   //
-  // CodeView needs a linker support. We need to interpret and debug
-  // info, and then write it to a separate .pdb file.
+  // CodeView needs linker support. We need to interpret debug info,
+  // and then write it to a separate .pdb file.
 
   // Ignore DWARF debug info unless /debug is given.
   if (!Config->Debug && Name.startswith(".debug_"))
@@ -290,7 +291,7 @@
     return Symtab->addUndefined(Name, this, false);
   }
   if (SC)
-    return make<DefinedRegular>(this, /*Name*/ "", false,
+    return make<DefinedRegular>(this, /*Name*/ "", /*IsCOMDAT*/ false,
                                 /*IsExternal*/ false, Sym.getGeneric(), SC);
   return nullptr;
 }
@@ -338,7 +339,7 @@
 
   for (uint32_t I : PendingIndexes) {
     COFFSymbolRef Sym = check(COFFObj->getSymbol(I));
-    if (auto *Def = Sym.getSectionDefinition()) {
+    if (const coff_aux_section_definition *Def = Sym.getSectionDefinition()) {
       if (Def->Selection == IMAGE_COMDAT_SELECT_ASSOCIATIVE)
         readAssociativeDefinition(Sym, Def);
       else if (Config->MinGW)
@@ -421,7 +422,7 @@
       std::tie(Leader, Prevailing) =
           Symtab->addComdat(this, GetName(), Sym.getGeneric());
     } else {
-      Leader = make<DefinedRegular>(this, /*Name*/ "", false,
+      Leader = make<DefinedRegular>(this, /*Name*/ "", /*IsCOMDAT*/ false,
                                     /*IsExternal*/ false, Sym.getGeneric());
       Prevailing = true;
     }
@@ -441,7 +442,7 @@
   // leader symbol by setting the section's ComdatDefs pointer if we encounter a
   // non-associative comdat.
   if (SparseChunks[SectionNumber] == PendingComdat) {
-    if (auto *Def = Sym.getSectionDefinition()) {
+    if (const coff_aux_section_definition *Def = Sym.getSectionDefinition()) {
       if (Def->Selection == IMAGE_COMDAT_SELECT_ASSOCIATIVE)
         readAssociativeDefinition(Sym, Def);
       else
@@ -449,8 +450,10 @@
     }
   }
 
+  // readAssociativeDefinition() writes to SparseChunks, so need to check again.
   if (SparseChunks[SectionNumber] == PendingComdat)
     return None;
+
   return createRegular(Sym);
 }
 
Index: lld/trunk/COFF/Chunks.h
===================================================================
--- lld/trunk/COFF/Chunks.h
+++ lld/trunk/COFF/Chunks.h
@@ -311,7 +311,7 @@
 };
 
 // Windows-specific.
-// A chunk for DLL import jump table entry. In a final output, it's
+// A chunk for DLL import jump table entry. In a final output, its
 // contents will be a JMP instruction to some __imp_ symbol.
 class ImportThunkChunkX64 : public Chunk {
 public:
Index: lld/trunk/COFF/Symbols.h
===================================================================
--- lld/trunk/COFF/Symbols.h
+++ lld/trunk/COFF/Symbols.h
@@ -39,7 +39,7 @@
 public:
   enum Kind {
     // The order of these is significant. We start with the regular defined
-    // symbols as those are the most prevelant and the zero tag is the cheapest
+    // symbols as those are the most prevalent and the zero tag is the cheapest
     // to set. Among the defined kinds, the lower the kind is preferred over
     // the higher kind when testing whether one symbol should take precedence
     // over another.


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