[ELF] - Use ArrayRef instead of std::vector& for LinkerScript module. NFC.

llvm-svn: 266978
diff --git a/lld/ELF/LinkerScript.cpp b/lld/ELF/LinkerScript.cpp
index ae21039..966acf3 100644
--- a/lld/ELF/LinkerScript.cpp
+++ b/lld/ELF/LinkerScript.cpp
@@ -185,7 +185,7 @@
 
 template <class ELFT>
 static OutputSectionBase<ELFT> *
-findSection(std::vector<OutputSectionBase<ELFT> *> &V, StringRef Name) {
+findSection(ArrayRef<OutputSectionBase<ELFT> *> V, StringRef Name) {
   for (OutputSectionBase<ELFT> *Sec : V)
     if (Sec->getName() == Name)
       return Sec;
@@ -194,7 +194,7 @@
 
 template <class ELFT>
 void LinkerScript<ELFT>::assignAddresses(
-    std::vector<OutputSectionBase<ELFT> *> &Sections) {
+    ArrayRef<OutputSectionBase<ELFT> *> Sections) {
   typedef typename ELFT::uint uintX_t;
 
   // Orphan sections are sections present in the input files which
@@ -219,7 +219,7 @@
       continue;
     }
 
-    OutputSectionBase<ELFT> *Sec = findSection(Sections, Cmd.SectionName);
+    OutputSectionBase<ELFT> *Sec = findSection<ELFT>(Sections, Cmd.SectionName);
     if (!Sec)
       continue;