[llvm] r208617 - Use range for

[Matt Arsenault]

Author: arsenm
Date: Mon May 12 14:23:21 2014
New Revision: 208617

URL: http://llvm.org/viewvc/llvm-project?rev=208617&view=rev
Log:
Use range for

Modified:
    llvm/trunk/lib/Target/R600/R600ISelLowering.cpp
    llvm/trunk/lib/Target/R600/SIRegisterInfo.cpp

Modified: llvm/trunk/lib/Target/R600/R600ISelLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/R600/R600ISelLowering.cpp?rev=208617&r1=208616&r2=208617&view=diff
==============================================================================
--- llvm/trunk/lib/Target/R600/R600ISelLowering.cpp (original)
+++ llvm/trunk/lib/Target/R600/R600ISelLowering.cpp Mon May 12 14:23:21 2014
@@ -1811,8 +1811,7 @@ FoldOperand(SDNode *ParentNode, unsigned
       TII->getOperandIdx(Opcode, AMDGPU::OpName::src1_W)
     };
     std::vector<unsigned> Consts;
-    for (unsigned i = 0; i < sizeof(SrcIndices) / sizeof(int); i++) {
-      int OtherSrcIdx = SrcIndices[i];
+    for (int OtherSrcIdx : SrcIndices) {
       int OtherSelIdx = TII->getSelIdx(Opcode, OtherSrcIdx);
       if (OtherSrcIdx < 0 || OtherSelIdx < 0)
         continue;

Modified: llvm/trunk/lib/Target/R600/SIRegisterInfo.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/R600/SIRegisterInfo.cpp?rev=208617&r1=208616&r2=208617&view=diff
==============================================================================
--- llvm/trunk/lib/Target/R600/SIRegisterInfo.cpp (original)
+++ llvm/trunk/lib/Target/R600/SIRegisterInfo.cpp Mon May 12 14:23:21 2014
@@ -71,10 +71,9 @@ const TargetRegisterClass *SIRegisterInf
     &AMDGPU::SReg_256RegClass
   };
 
-  for (unsigned i = 0, e = sizeof(BaseClasses) /
-                           sizeof(const TargetRegisterClass*); i != e; ++i) {
-    if (BaseClasses[i]->contains(Reg)) {
-      return BaseClasses[i];
+  for (const TargetRegisterClass *BaseClass : BaseClasses) {
+    if (BaseClass->contains(Reg)) {
+      return BaseClass;
     }
   }
   return nullptr;