Change LiveStackAnalysis::SS2IntervalMap from std::map to std::unordered_map

[oota-llvm.git] / include / llvm / IR / InstIterator.h

diff --git a/include/llvm/IR/InstIterator.h b/include/llvm/IR/InstIterator.h
index 75e93bd2ff8c9e473f9418618b77c18c7809b74a..0bb2854fc2e44605ece73c5af7ba21b330360154 100644 (file)
--- a/include/llvm/IR/InstIterator.h
+++ b/include/llvm/IR/InstIterator.h
@@ -127,20 +127,32 @@ typedef InstIterator<const iplist<BasicBlock>,
 
 inline inst_iterator inst_begin(Function *F) { return inst_iterator(*F); }
 inline inst_iterator inst_end(Function *F)   { return inst_iterator(*F, true); }
+inline iterator_range<inst_iterator> inst_range(Function *F) {
+  return iterator_range<inst_iterator>(inst_begin(F), inst_end(F));
+}
 inline const_inst_iterator inst_begin(const Function *F) {
   return const_inst_iterator(*F);
 }
 inline const_inst_iterator inst_end(const Function *F) {
   return const_inst_iterator(*F, true);
 }
+inline iterator_range<const_inst_iterator> inst_range(const Function *F) {
+  return iterator_range<const_inst_iterator>(inst_begin(F), inst_end(F));
+}
 inline inst_iterator inst_begin(Function &F) { return inst_iterator(F); }
 inline inst_iterator inst_end(Function &F)   { return inst_iterator(F, true); }
+inline iterator_range<inst_iterator> inst_range(Function &F) {
+  return iterator_range<inst_iterator>(inst_begin(F), inst_end(F));
+}
 inline const_inst_iterator inst_begin(const Function &F) {
   return const_inst_iterator(F);
 }
 inline const_inst_iterator inst_end(const Function &F) {
   return const_inst_iterator(F, true);
 }
+inline iterator_range<const_inst_iterator> inst_range(const Function &F) {
+  return iterator_range<const_inst_iterator>(inst_begin(F), inst_end(F));
+}
 
 } // End llvm namespace