[llvm-branch-commits] [llvm] [SystemZ] Implement ctor/dtor emission via @@SQINIT and .xtor sections (PR #171476)

[Tony Tao via llvm-branch-commits]

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@@ -1561,6 +1627,8 @@ void SystemZAsmPrinter::emitStartOfAsmFile(Module &M) {
 }
 
 void SystemZAsmPrinter::emitPPA2(Module &M) {
+  ADASym = getObjFileLowering().getADASection()->getBeginSymbol();
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tltao wrote:

Should we be setting this here instead of `emitStartOfAsmFile`? 

https://github.com/llvm/llvm-project/pull/171476