184   Observer.changedInstr(*FromRegOp.getParent());  in replaceRegOpWith()
193   Observer.changedInstr(FromMI);  in replaceOpcodeWith()
273       Observer.changedInstr(*OrigDef);  in matchFreezeOfSingleMaybePoisonOperand()
285     Observer.changedInstr(*OrigDef);  in matchFreezeOfSingleMaybePoisonOperand()
795       Observer.changedInstr(*UseMO.getParent());  in applyCombineExtendingLoads()
883   Observer.changedInstr(MI);  in applyCombineExtendingLoads()
1621   Observer.changedInstr(MI);  in applyOptBrCondByInvertingCond()
1628   Observer.changedInstr(*BrCond);  in applyOptBrCondByInvertingCond()
1773   Observer.changedInstr(MI);  in applyPtrAddImmedChain()
1850   Observer.changedInstr(MI);  in applyShiftImmedChain()
2029   Observer.changedInstr(MI);  in applyCombineMulToShl()
2569     Observer.changedInstr(MI);  in applyCombineExtOfExt()
3496     Observer.changedInstr(*Def);  in applyNotCmp()
3544   Observer.changedInstr(MI);  in applyXorOfAndWithSameReg()
4310   Observer.changedInstr(MI);  in applyFunnelShiftToRotate()
4340   Observer.changedInstr(MI);  in applyRotateOutOfRange()
4492     Observer.changedInstr(MI);  in matchAndOrDisjointMask()
4754     Observer.changedInstr(MI);  in matchReassocConstantInnerRHS()
4782     Observer.changedInstr(MI);  in matchReassocConstantInnerLHS()
4785     Observer.changedInstr(*LHSPtrAdd);  in matchReassocConstantInnerLHS()
4814     Observer.changedInstr(MI);  in matchReassocFoldConstantsInSubTree()
5052     Observer.changedInstr(MI);  in matchNarrowBinopFeedingAnd()
5070     Observer.changedInstr(MI);  in matchMulOBy2()
5121     Observer.changedInstr(MI);  in matchAddEToAddO()
5639     Observer.changedInstr(MI);  in matchRedundantNegOperands()
6578   Observer.changedInstr(MI);  in applyCommuteBinOpOperands()