From: Rui Ueyama <ruiu@google.com>
Date: Wed, 25 Oct 2017 18:09:54 +0000 (+0000)
Subject: Simplify.
X-Git-Tag: llvmorg-6.0.0-rc1~4897
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=cfa171d68c8e22f0c789639a6760e578ba774759;p=platform%2Fupstream%2Fllvm.git

Simplify.

ArrayRef<T>() equals to ArrayRef<T>(nullptr, 0), so it looks like
we don't need to handle size 0 as a special case.

llvm-svn: 316600
---

diff --git a/lld/ELF/InputSection.cpp b/lld/ELF/InputSection.cpp
index 56b68da..7c3e2eb 100644
--- a/lld/ELF/InputSection.cpp
+++ b/lld/ELF/InputSection.cpp
@@ -824,14 +824,10 @@ template <class ELFT> void EhInputSection::split() {
   if (!this->Pieces.empty())
     return;
 
-  if (this->NumRelocations) {
-    if (this->AreRelocsRela)
-      split<ELFT>(this->relas<ELFT>());
-    else
-      split<ELFT>(this->rels<ELFT>());
-    return;
-  }
-  split<ELFT>(makeArrayRef<typename ELFT::Rela>(nullptr, nullptr));
+  if (this->AreRelocsRela)
+    split<ELFT>(this->relas<ELFT>());
+  else
+    split<ELFT>(this->rels<ELFT>());
 }
 
 template <class ELFT, class RelTy>