X-Git-Url: http://plrg.eecs.uci.edu/git/?p=oota-llvm.git;a=blobdiff_plain;f=utils%2FTableGen%2FAsmWriterEmitter.cpp;h=a7fc7f3c3ea688ba3331d4f078d47a9b67cabc8a;hp=10864246abda3b32f41cfc01a044449bb75a1bcd;hb=abfd63051d58992d37729a960d319a1eeeec32ae;hpb=cdef20c37c0d34afe7101a5163db8d9d9790cb44;ds=sidebyside

diff --git a/utils/TableGen/AsmWriterEmitter.cpp b/utils/TableGen/AsmWriterEmitter.cpp
index 10864246abd..a7fc7f3c3ea 100644
--- a/utils/TableGen/AsmWriterEmitter.cpp
+++ b/utils/TableGen/AsmWriterEmitter.cpp
@@ -478,14 +478,11 @@ void AsmWriterEmitter::EmitPrintInstruction(raw_ostream &O) {
   }
 
   // Okay, delete instructions with no operand info left.
-  for (unsigned i = 0, e = Instructions.size(); i != e; ++i) {
-    // Entire instruction has been emitted?
-    AsmWriterInst &Inst = Instructions[i];
-    if (Inst.Operands.empty()) {
-      Instructions.erase(Instructions.begin()+i);
-      --i; --e;
-    }
-  }
+  auto I = std::remove_if(Instructions.begin(), Instructions.end(),
+                          [](AsmWriterInst &Inst) {
+                            return Inst.Operands.empty();
+                          });
+  Instructions.erase(I, Instructions.end());
 
 
   // Because this is a vector, we want to emit from the end.  Reverse all of the