commit 1eabf98b3277cc44e0263c05155791cfe6d2c221
author Alexey Samsonov <samsonov@google.com> Thu Mar 13 07:52:54 2014 +0000
committer Alexey Samsonov <samsonov@google.com> Thu Mar 13 07:52:54 2014 +0000
tree d97ef3fcb847e9b97c5384e116b1a4af20eecdf3
parent aae4dc21ea12d91a2687923755a6eb80dba5f2da

[C++11] Convert DWARF parser to range-based for loops

llvm-svn: 203766

llvm/lib/DebugInfo/DWARFDebugFrame.cpp

diff --git a/llvm/lib/DebugInfo/DWARFDebugFrame.cpp b/llvm/lib/DebugInfo/DWARFDebugFrame.cpp
index b268f30..5bf7b07 100644
--- a/llvm/lib/DebugInfo/DWARFDebugFrame.cpp
+++ b/llvm/lib/DebugInfo/DWARFDebugFrame.cpp
@@ -186,10 +186,8 @@
 void FrameEntry::dumpInstructions(raw_ostream &OS) const {
   // TODO: at the moment only instruction names are dumped. Expand this to
   // dump operands as well.
-  for (std::vector<Instruction>::const_iterator I = Instructions.begin(),
-                                                E = Instructions.end();
-       I != E; ++I) {
-    uint8_t Opcode = I->Opcode;
+  for (const auto &Instr : Instructions) {
+    uint8_t Opcode = Instr.Opcode;
     if (Opcode & DWARF_CFI_PRIMARY_OPCODE_MASK)
       Opcode &= DWARF_CFI_PRIMARY_OPCODE_MASK;
     OS << "  " << CallFrameString(Opcode) << ":\n";
@@ -289,9 +287,8 @@
 
 
 DWARFDebugFrame::~DWARFDebugFrame() {
-  for (EntryVector::iterator I = Entries.begin(), E = Entries.end();
-       I != E; ++I) {
-    delete *I;
+  for (const auto &Entry : Entries) {
+    delete Entry;
   }
 }
 
@@ -381,9 +378,7 @@
 
 void DWARFDebugFrame::dump(raw_ostream &OS) const {
   OS << "\n";
-  for (EntryVector::const_iterator I = Entries.begin(), E = Entries.end();
-       I != E; ++I) {
-    FrameEntry *Entry = *I;
+  for (const auto &Entry : Entries) {
     Entry->dumpHeader(OS);
     Entry->dumpInstructions(OS);
     OS << "\n";