[llvm] 695b868 - [AMDGPU] Use a range-based for loop (NFC)

[Kazu Hirata via llvm-commits]

Author: Kazu Hirata
Date: 2024-01-29T18:46:12-08:00
New Revision: 695b868989d08e8352e0cf063f44d237792481df

URL: https://github.com/llvm/llvm-project/commit/695b868989d08e8352e0cf063f44d237792481df
DIFF: https://github.com/llvm/llvm-project/commit/695b868989d08e8352e0cf063f44d237792481df.diff

LOG: [AMDGPU] Use a range-based for loop (NFC)

Added: 
    

Modified: 
    llvm/lib/Target/AMDGPU/AMDGPUMachineCFGStructurizer.cpp

Removed: 
    


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diff  --git a/llvm/lib/Target/AMDGPU/AMDGPUMachineCFGStructurizer.cpp b/llvm/lib/Target/AMDGPU/AMDGPUMachineCFGStructurizer.cpp
index 289c35e11bebf..9dade7442c356 100644
--- a/llvm/lib/Target/AMDGPU/AMDGPUMachineCFGStructurizer.cpp
+++ b/llvm/lib/Target/AMDGPU/AMDGPUMachineCFGStructurizer.cpp
@@ -2796,10 +2796,7 @@ AMDGPUMachineCFGStructurizer::initializeSelectRegisters(MRT *MRT, unsigned Selec
 
 static void checkRegOnlyPHIInputs(MachineFunction &MF) {
   for (auto &MBBI : MF) {
-    for (MachineBasicBlock::instr_iterator I = MBBI.instr_begin(),
-                                           E = MBBI.instr_end();
-         I != E; ++I) {
-      MachineInstr &Instr = *I;
+    for (MachineInstr &Instr : MBBI.instrs()) {
       if (Instr.isPHI()) {
         int numPreds = getPHINumInputs(Instr);
         for (int i = 0; i < numPreds; ++i) {