using namespace llvm;
// Register the RegisterCoalescer interface, providing a nice name to refer to.
-static RegisterAnalysisGroup<RegisterCoalescer> Z("Register Coalescer");
+INITIALIZE_ANALYSIS_GROUP(RegisterCoalescer, "Register Coalescer",
+ SimpleRegisterCoalescing)
char RegisterCoalescer::ID = 0;
// RegisterCoalescer destructor: DO NOT move this to the header file
DstSub = compose(MI->getOperand(0).getSubReg(), MI->getOperand(3).getImm());
Src = MI->getOperand(2).getReg();
SrcSub = MI->getOperand(2).getSubReg();
- } else if (!tii_.isMoveInstr(*MI, Src, Dst, SrcSub, DstSub)) {
+ } else
return false;
- }
return true;
}