[llvm] [feature][riscv] handle target address calculation in llvm-objdump disassembly for riscv (PR #144620)

[Arjun Patel via llvm-commits]

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@@ -234,6 +243,91 @@ class RISCVMCInstrAnalysis : public MCInstrAnalysis {
     return false;
   }
 
+  bool evaluateInstruction(const MCInst &Inst, uint64_t Addr, uint64_t Size,
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arjunUpatel wrote:

I just merged `evaluateBranch` and `evaluateInstruction` in the latest commit. I chose to add a default `MCSubtargetInfo` parameter to `evaluateBranch` over threading the subtargetinfo via the parent `MCInstrAnalysis` class because I found that change quite invasive since most targets do not end up using the subtargetinfo during instruction analysis. All for learning about better ways of implementing this change.

https://github.com/llvm/llvm-project/pull/144620