[lld] [lld][AArch64] Fix handling of SHT_REL relocation addends. (PR #98291)

[Fangrui Song via llvm-commits]

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@@ -221,6 +221,7 @@ RelType AArch64::getDynRel(RelType type) const {
 
 int64_t AArch64::getImplicitAddend(const uint8_t *buf, RelType type) const {
   switch (type) {
+    // Relocation types that point at data.
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MaskRay wrote:

I think this comment can be omitted. It might be useful to add a comment to state where code relocations start. 

https://github.com/llvm/llvm-project/pull/98291