[llvm] [X86][GlobalISel] Support addr matching in SDAG patterns (PR #130445)

[Simon Pilgrim via llvm-commits]

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@@ -445,6 +450,17 @@ bool X86InstructionSelector::select(MachineInstr &I) {
   return false;
 }
 
+unsigned X86InstructionSelector::getPtrLoadStoreOp(const LLT &Ty,
+                                                   const RegisterBank &RB,
+                                                   unsigned Opc) const {
+  bool Isload = (Opc == TargetOpcode::G_LOAD);
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RKSimon wrote:

assert((Opc == TargetOpcode::G_LOAD || Opc == TargetOpcode::G_STORE) && "Unknown memory opcode");

https://github.com/llvm/llvm-project/pull/130445