Change interface of MachineOperand as follows:

    a) remove opIsUse(), opIsDefOnly(), opIsDefAndUse()
    b) add isUse(), isDef()
    c) rename opHiBits32() to isHiBits32(),
              opLoBits32() to isLoBits32(),
              opHiBits64() to isHiBits64(),
              opLoBits64() to isLoBits64().

This results to much more readable code, for example compare
"op.opIsDef() || op.opIsDefAndUse()" to "op.isDef()" a pattern used
very often in the code.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10461 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/CodeGen/LiveIntervalAnalysis.cpp b/lib/CodeGen/LiveIntervalAnalysis.cpp
index 52cf73b..2850858 100644
--- a/lib/CodeGen/LiveIntervalAnalysis.cpp
+++ b/lib/CodeGen/LiveIntervalAnalysis.cpp
@@ -293,7 +293,7 @@ void LiveIntervals::computeIntervals()
                 if (!mop.isRegister())
                     continue;
 
-                if (mop.opIsDefOnly() || mop.opIsDefAndUse()) {
+                if (mop.isDef()) {
                     unsigned reg = mop.getAllocatedRegNum();
                     if (reg < MRegisterInfo::FirstVirtualRegister)
                         handlePhysicalRegisterDef(mbb, mi, reg);