[llvm] Move a lot of symbol code to use the symbol string pool (PR #115796)

[Lang Hames via llvm-commits]

================
@@ -230,8 +237,7 @@ class COFFLinkGraphLowering_x86_64 {
   }
 
 private:
-  static StringRef getImageBaseSymbolName() { return "__ImageBase"; }
-
+  orc::SymbolStringPtr & getImageBaseSymbolName() { return this->imageBaseName; }
----------------
lhames wrote:

Oops -- already fixed this.

https://github.com/llvm/llvm-project/pull/115796