[PATCH] Add default parameter to MCSymbol accessors to control IsUsed

Rafael EspĂ­ndola via llvm-commits llvm-commits at lists.llvm.org
Tue Aug 11 12:03:13 PDT 2015

> Could someone clarify what exactly "invalid reassignment to non-absolute variable" means? It's starting to look like this error should never pop up.

I think that dates from the early days of MC. My understanding is that
it was added just as a safety so that we have to reason about code

foo = bar
.long foo
foo = zed
.long foo

Should that produce two relocations with bar, two with foo or one each?


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