Changes in directory llvm/lib/CodeGen:
RegAllocLocal.cpp updated: 1.88 -> 1.89
---
Log message:
Only call isUse/isDef on register operands
---
Diffs of the changes: (+3 -3)
RegAllocLocal.cpp | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
Index: llvm/lib/CodeGen/RegAllocLocal.cpp
diff -u llvm/lib/CodeGen/RegAllocLocal.cpp:1.88
llvm/lib/CodeGen/RegAllocLocal.cpp:1.89
--- llvm/lib/CodeGen/RegAllocLocal.cpp:1.88 Sun Sep 3 02:15:37 2006
+++ llvm/lib/CodeGen/RegAllocLocal.cpp Tue Sep 5 15:32:06 2006
@@ -552,7 +552,7 @@
for (unsigned i = 0; i != MI->getNumOperands(); ++i) {
MachineOperand& MO = MI->getOperand(i);
// here we are looking for only used operands (never def&use)
- if (!MO.isDef() && MO.isRegister() && MO.getReg() &&
+ if (MO.isRegister() && !MO.isDef() && MO.getReg() &&
MRegisterInfo::isVirtualRegister(MO.getReg()))
MI = reloadVirtReg(MBB, MI, i);
}
@@ -584,7 +584,7 @@
// are defined, and marking explicit destinations in the PhysRegsUsed map.
for (unsigned i = 0, e = MI->getNumOperands(); i != e; ++i) {
MachineOperand& MO = MI->getOperand(i);
- if (MO.isDef() && MO.isRegister() && MO.getReg() &&
+ if (MO.isRegister() && MO.isDef() && MO.getReg() &&
MRegisterInfo::isPhysicalRegister(MO.getReg())) {
unsigned Reg = MO.getReg();
PhysRegsEverUsed[Reg] = true;
@@ -626,7 +626,7 @@
//
for (unsigned i = 0, e = MI->getNumOperands(); i != e; ++i) {
MachineOperand& MO = MI->getOperand(i);
- if (MO.isDef() && MO.isRegister() && MO.getReg() &&
+ if (MO.isRegister() && MO.isDef() && MO.getReg() &&
MRegisterInfo::isVirtualRegister(MO.getReg())) {
unsigned DestVirtReg = MO.getReg();
unsigned DestPhysReg;
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