Remove section_rel_empty. Just compare begin() and end() instead.

llvm-svn: 205577

3 files changed, 5 insertions, 18 deletions

diff --git a/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyld.cpp b/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyld.cpp
index 986d3a0a354..ea5d709e358 100644
--- a/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyld.cpp
+++ b/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyld.cpp
@@ -163,7 +163,10 @@ ObjectImage *RuntimeDyldImpl::loadObject(ObjectImage *InputObject) {
     StubMap Stubs;
     section_iterator RelocatedSection = SI->getRelocatedSection();
 
-    if (SI->relocation_empty() && !ProcessAllSections)
+    relocation_iterator I = SI->relocation_begin();
+    relocation_iterator E = SI->relocation_end();
+
+    if (I == E && !ProcessAllSections)
       continue;
 
     bool IsCode = false;
@@ -172,8 +175,7 @@ ObjectImage *RuntimeDyldImpl::loadObject(ObjectImage *InputObject) {
         findOrEmitSection(*Obj, *RelocatedSection, IsCode, LocalSections);
     DEBUG(dbgs() << "\tSectionID: " << SectionID << "\n");
 
-    for (relocation_iterator I = SI->relocation_begin(),
-         E = SI->relocation_end(); I != E;)
+    for (; I != E;)
       I = processRelocationRef(SectionID, I, *Obj, LocalSections, LocalSymbols,
                                Stubs);
   }
diff --git a/llvm/lib/Object/COFFObjectFile.cpp b/llvm/lib/Object/COFFObjectFile.cpp
index a75ebbf2a7c..27a491a84d9 100644
--- a/llvm/lib/Object/COFFObjectFile.cpp
+++ b/llvm/lib/Object/COFFObjectFile.cpp
@@ -389,11 +389,6 @@ relocation_iterator COFFObjectFile::section_rel_end(DataRefImpl Ref) const {
   return relocation_iterator(RelocationRef(Ret, this));
 }
 
-bool COFFObjectFile::section_rel_empty(DataRefImpl Ref) const {
-  const coff_section *Sec = toSec(Ref);
-  return Sec->NumberOfRelocations == 0;
-}
-
 // Initialize the pointer to the symbol table.
 error_code COFFObjectFile::initSymbolTablePtr() {
   if (error_code EC = getObject(
diff --git a/llvm/lib/Object/MachOObjectFile.cpp b/llvm/lib/Object/MachOObjectFile.cpp
index 12132a4b0c6..0f519da92fc 100644
--- a/llvm/lib/Object/MachOObjectFile.cpp
+++ b/llvm/lib/Object/MachOObjectFile.cpp
@@ -791,16 +791,6 @@ MachOObjectFile::section_rel_end(DataRefImpl Sec) const {
   return relocation_iterator(RelocationRef(Ret, this));
 }
 
-bool MachOObjectFile::section_rel_empty(DataRefImpl Sec) const {
-  if (is64Bit()) {
-    MachO::section_64 Sect = getSection64(Sec);
-    return Sect.nreloc == 0;
-  } else {
-    MachO::section Sect = getSection(Sec);
-    return Sect.nreloc == 0;
-  }
-}
-
 void MachOObjectFile::moveRelocationNext(DataRefImpl &Rel) const {
   const MachO::any_relocation_info *P =
     reinterpret_cast<const MachO::any_relocation_info *>(Rel.p);