[PATCH] D78045: [XCOFF][AIX] Fix getSymbol to return the correct qualname when necessary

Jason Liu via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Apr 14 14:39:16 PDT 2020


jasonliu marked an inline comment as done.
jasonliu added inline comments.


================
Comment at: llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp:1712
-  // eventually.
-  const auto *GV = dyn_cast<const GlobalVariable>(GO);
-  if (GV) {
----------------
daltenty wrote:
> Does it matter we're losing this early error check? Will we end up creating symbols for unanticipated GV kinds before we hit the corresponding check in emitGlobalVariable (and do we care)?
I think it's possible for us to create symbols for unanticpated GV kinds, but it will get caught in emitGlobalVariable if we don't do it in `getTargetSymbol`. I think it should be Okay if we could eventually catch it.


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https://reviews.llvm.org/D78045





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