[lld] [RISCV] Compress unrelaxable lui when RVC attribute is present (PR #74715)

[Craig Topper via llvm-commits]

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@@ -650,8 +650,36 @@ static void relaxHi20Lo12(const InputSection &sec, size_t i, uint64_t loc,
   if (!gp)
     return;
 
+  bool noRelaxation = false;
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topperc wrote:

Do we need this variable? Can we use `!isInt<12>(r.sym->getVA(r.addend) - gp->getVA())` in the one place we use the variabe?

https://github.com/llvm/llvm-project/pull/74715