6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2026-04-20 00:20:11 +00:00
Code Issues Projects Releases Wiki Activity

Switch a number of loops in lib/CodeGen over to range-based for-loops, now that

Browse Source 
the MachineRegisterInfo iterators are compatible with it.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@204075 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Owen Anderson
2014-03-17 19:36:09 +00:00
parent 7ad87e4d3b
commit 92fca73d52
17 changed files with 88 additions and 143 deletions
Download Patch File Download Diff File Expand all files Collapse all files
lib/CodeGen/SplitKit.cpp
+3 -5
View File
@@ -131,11 +131,9 @@ void SplitAnalysis::analyzeUses() {
// Get use slots form the use-def chain.
const MachineRegisterInfo &MRI = MF.getRegInfo();
for (MachineRegisterInfo::use_nodbg_iterator
I = MRI.use_nodbg_begin(CurLI->reg), E = MRI.use_nodbg_end(); I != E;
++I)
if (!I->isUndef())
UseSlots.push_back(LIS.getInstructionIndex(I->getParent()).getRegSlot());
for (MachineOperand &MO : MRI.use_nodbg_operands(CurLI->reg))
if (!MO.isUndef())
UseSlots.push_back(LIS.getInstructionIndex(MO.getParent()).getRegSlot());
array_pod_sort(UseSlots.begin(), UseSlots.end());