44   BinaryContext &BC = Function.getBinaryContext();  in checkOpportunities()  local
64           BC.MIB->matchIndJmp(BC.MIB->matchAnyOperand(),  in checkOpportunities()
65                               BC.MIB->matchImm(Scale), BC.MIB->matchReg(),  in checkOpportunities()
66                               BC.MIB->matchAnyOperand());  in checkOpportunities()
68           IndJmpMatcher->match(*BC.MRI, *BC.MIB,  in checkOpportunities()
91           BC.MIB->matchIndJmp(BC.MIB->matchAdd(  in checkOpportunities()
92               BC.MIB->matchReg(BaseReg1),  in checkOpportunities()
93               BC.MIB->matchLoad(BC.MIB->matchReg(BaseReg2),  in checkOpportunities()
94                                 BC.MIB->matchImm(Scale), BC.MIB->matchReg(),  in checkOpportunities()
95                                 BC.MIB->matchImm(Offset))));  in checkOpportunities()
97           BC.MIB->matchIndJmp(  in checkOpportunities()
98               BC.MIB->matchAdd(BC.MIB->matchLoadAddr(BC.MIB->matchSymbol()),  in checkOpportunities()
99                                BC.MIB->matchAnyOperand()));  in checkOpportunities()
101               *BC.MRI, *BC.MIB,  in checkOpportunities()
105               *BC.MRI, *BC.MIB,  in checkOpportunities()
131     BinaryContext &BC, BinaryBasicBlock &BB, BinaryBasicBlock::iterator Inst,  in tryOptimizeNonPIC()  argument
141       BC.MIB->matchIndJmp(BC.MIB->matchAnyOperand(Base),  in tryOptimizeNonPIC()
142                           BC.MIB->matchImm(Scale), BC.MIB->matchReg(Index),  in tryOptimizeNonPIC()
143                           BC.MIB->matchAnyOperand(Offset));  in tryOptimizeNonPIC()
144   if (!IndJmpMatcher->match(*BC.MRI, *BC.MIB,  in tryOptimizeNonPIC()
152   IndJmpMatcher->annotate(*BC.MIB, "DeleteMe");  in tryOptimizeNonPIC()
160   BC.MIB->createIJmp32Frag(NewFrag, Base, MCOperand::createImm(Scale),  in tryOptimizeNonPIC()
162   BC.MIB->setJumpTable(NewFrag.back(), JTAddr, Index);  in tryOptimizeNonPIC()
170 bool JTFootprintReduction::tryOptimizePIC(BinaryContext &BC,  in tryOptimizePIC()  argument
181       BC.MIB->matchIndJmp(BC.MIB->matchAdd(  in tryOptimizePIC()
182           BC.MIB->matchLoadAddr(BC.MIB->matchAnyOperand(JumpTableRef)),  in tryOptimizePIC()
183           BC.MIB->matchLoad(BC.MIB->matchReg(BaseReg), BC.MIB->matchImm(Scale),  in tryOptimizePIC()
184                             BC.MIB->matchReg(Index),  in tryOptimizePIC()
185                             BC.MIB->matchAnyOperand())));  in tryOptimizePIC()
187           *BC.MRI, *BC.MIB, MutableArrayRef<MCInst>(&*BB.begin(), &*Inst + 1),  in tryOptimizePIC()
193   PICIndJmpMatcher->annotate(*BC.MIB, "DeleteMe");  in tryOptimizePIC()
198   BC.MIB->createIJmp32Frag(NewFrag, MCOperand::createReg(0),  in tryOptimizePIC()
201   BC.MIB->setJumpTable(NewFrag.back(), JTAddr, Index);  in tryOptimizePIC()
213   BinaryContext &BC = Function.getBinaryContext();  in optimizeFunction()  local
220     const uint64_t JTAddr = BC.MIB->getJumpTable(*IndJmp);  in optimizeFunction()
229     if (tryOptimizeNonPIC(BC, BB, IndJmp, JTAddr, JumpTable, Info) ||  in optimizeFunction()
230         tryOptimizePIC(BC, BB, IndJmp, JTAddr, JumpTable, Info)) {  in optimizeFunction()
243       if (BC.MIB->hasAnnotation(*I, "DeleteMe"))  in optimizeFunction()
249 void JTFootprintReduction::runOnFunctions(BinaryContext &BC) {  in runOnFunctions()  argument
250   if (opts::JumpTables == JTS_BASIC && BC.HasRelocations)  in runOnFunctions()
256     CG.reset(new BinaryFunctionCallGraph(buildCallGraph(BC)));  in runOnFunctions()
257     RA.reset(new RegAnalysis(BC, &BC.getBinaryFunctions(), &*CG));  in runOnFunctions()
259   for (auto &BFIt : BC.getBinaryFunctions()) {  in runOnFunctions()