[llvm] [SystemZ][zOS] Override emitGlobalAlias for ADA (PR #84829)

[Yusra Syeda via llvm-commits]

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@@ -1541,6 +1540,40 @@ void SystemZAsmPrinter::emitPPA2(Module &M) {
   OutStreamer->popSection();
 }
 
+void SystemZAsmPrinter::emitGlobalAlias(const Module &M,
+                                        const GlobalAlias &GA) {
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ysyeda wrote:

This is required to complete the implementation for handling indirect symbols. In the case where there is a globalAlias, we require an external reference symbol with the indirect flag set which is handled by emitGlobalAlias.
I added a test for this case.

https://github.com/llvm/llvm-project/pull/84829