[llvm] r305693 - Use range for loops. NFCI.

[Simon Pilgrim via llvm-commits]

Author: rksimon
Date: Mon Jun 19 08:24:12 2017
New Revision: 305693

URL: http://llvm.org/viewvc/llvm-project?rev=305693&view=rev
Log:
Use range for loops. NFCI.

Modified:
    llvm/trunk/utils/TableGen/DAGISelMatcherGen.cpp

Modified: llvm/trunk/utils/TableGen/DAGISelMatcherGen.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/utils/TableGen/DAGISelMatcherGen.cpp?rev=305693&r1=305692&r2=305693&view=diff
==============================================================================
--- llvm/trunk/utils/TableGen/DAGISelMatcherGen.cpp (original)
+++ llvm/trunk/utils/TableGen/DAGISelMatcherGen.cpp Mon Jun 19 08:24:12 2017
@@ -848,8 +848,7 @@ EmitResultInstructionAsOperand(const Tre
     if (II.HasOneImplicitDefWithKnownVT(CGT) != MVT::Other)
       HandledReg = II.ImplicitDefs[0];
 
-    for (unsigned i = 0; i != Pattern.getDstRegs().size(); ++i) {
-      Record *Reg = Pattern.getDstRegs()[i];
+    for (Record *Reg : Pattern.getDstRegs()) {
       if (!Reg->isSubClassOf("Register") || Reg == HandledReg) continue;
       ResultVTs.push_back(getRegisterValueType(Reg, CGT));
     }
@@ -972,8 +971,7 @@ void MatcherGen::EmitResultCode() {
         HandledReg = II.ImplicitDefs[0];
     }
 
-    for (unsigned i = 0; i != Pattern.getDstRegs().size(); ++i) {
-      Record *Reg = Pattern.getDstRegs()[i];
+    for (Record *Reg : Pattern.getDstRegs()) {
       if (!Reg->isSubClassOf("Register") || Reg == HandledReg) continue;
       ++NumSrcResults;
     }