[ELF] - Step to combine LinkerScript and LinkerScriptBase

We can move all not templated functionality to LinkerScriptBase.
Patch do that for hasPhdrsCommands() and shows how it helps to detemplate
things in other places.

Probably we should be able to merge these 2 classes into single one after such steps.
Even if not, it still looks as reasonable cleanup for me.

Differential revision: https://reviews.llvm.org/D30895

llvm-svn: 297714

1 files changed, 1 insertions, 5 deletions

diff --git a/lld/ELF/LinkerScript.cpp b/lld/ELF/LinkerScript.cpp
index 7f68b5b6e46..85312fb165c 100644
--- a/lld/ELF/LinkerScript.cpp
+++ b/lld/ELF/LinkerScript.cpp
@@ -792,7 +792,7 @@ void LinkerScript<ELFT>::assignAddresses(std::vector<PhdrEntry> &Phdrs) {
       Sec->Addr = 0;
   }
 
-  allocateHeaders<ELFT>(Phdrs, *OutputSections, MinVA);
+  allocateHeaders(Phdrs, *OutputSections, MinVA);
 }
 
 // Creates program headers as instructed by PHDRS linker script command.
@@ -902,10 +902,6 @@ template <class ELFT> int LinkerScript<ELFT>::getSectionIndex(StringRef Name) {
   return INT_MAX;
 }
 
-template <class ELFT> bool LinkerScript<ELFT>::hasPhdrsCommands() {
-  return !Opt.PhdrsCommands.empty();
-}
-
 template <class ELFT>
 OutputSection *LinkerScript<ELFT>::getOutputSection(const Twine &Loc,
                                                     StringRef Name) {