[lld] Rename addCombinedLTOObjects to match ELF driver. NFC

This function was renamed in https://reviews.llvm.org/D62291.
The new name seems more accurate and also its good to maintain
some consistency between these methods in the different drivers.

Differential Revision: https://reviews.llvm.org/D112719

Author: sbc100

lld/COFF/Driver.cpp

@@ -2138,11 +2138,11 @@ void LinkerDriver::linkerMain(ArrayRef<const char *> argsArr) {
   // Do LTO by compiling bitcode input files to a set of native COFF files then
   // link those files (unless -thinlto-index-only was given, in which case we
   // resolve symbols and write indices, but don't generate native code or link).
-  ctx.symtab.addCombinedLTOObjects();
+  ctx.symtab.compileBitcodeFiles();
 
   // If -thinlto-index-only is given, we should create only "index
   // files" and not object files. Index file creation is already done
-  // in addCombinedLTOObject, so we are done if that's the case.
+  // in compileBitcodeFiles, so we are done if that's the case.
   if (config->thinLTOIndexOnly)
     return;
 

lld/COFF/SymbolTable.cpp

@@ -865,7 +865,7 @@ Symbol *SymbolTable::addUndefined(StringRef name) {
   return addUndefined(name, nullptr, false);
 }
 
-void SymbolTable::addCombinedLTOObjects() {
+void SymbolTable::compileBitcodeFiles() {
   if (ctx.bitcodeFileInstances.empty())
     return;
 

lld/COFF/SymbolTable.h

@@ -81,7 +81,7 @@ class SymbolTable {
   // Build a set of COFF objects representing the combined contents of
   // BitcodeFiles and add them to the symbol table. Called after all files are
   // added and before the writer writes results to a file.
-  void addCombinedLTOObjects();
+  void compileBitcodeFiles();
 
   // Creates an Undefined symbol for a given name.
   Symbol *addUndefined(StringRef name);

lld/wasm/Driver.cpp

@@ -970,7 +970,7 @@ void LinkerDriver::linkerMain(ArrayRef<const char *> argsArr) {
 
   // Do link-time optimization if given files are LLVM bitcode files.
   // This compiles bitcode files into real object files.
-  symtab->addCombinedLTOObject();
+  symtab->compileBitcodeFiles();
   if (errorCount())
     return;
 

lld/wasm/SymbolTable.cpp

@@ -63,7 +63,7 @@ void SymbolTable::addFile(InputFile *file) {
 // using LLVM functions and replaces bitcode symbols with the results.
 // Because all bitcode files that the program consists of are passed
 // to the compiler at once, it can do whole-program optimization.
-void SymbolTable::addCombinedLTOObject() {
+void SymbolTable::compileBitcodeFiles() {
   // Prevent further LTO objects being included
   BitcodeFile::doneLTO = true;
 

lld/wasm/SymbolTable.h

@@ -41,7 +41,7 @@ class SymbolTable {
 
   void addFile(InputFile *file);
 
-  void addCombinedLTOObject();
+  void compileBitcodeFiles();
 
   ArrayRef<Symbol *> getSymbols() const { return symVector; }