[clang] [CIR][HIP][SPIR-V] Emit constant globals in addrspace(1) (PR #230813)

[Steffen Larsen via cfe-commits]

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@@ -470,6 +470,8 @@ class CIRGenModule : public CIRGenTypeCache {
   /// space, which may lead to type mismatches in other parts of the IR.
   LangAS getLangTempAllocaAddressSpace() const;
 
+  mlir::ptr::MemorySpaceAttrInterface getGlobalCIRAddressSpace(LangAS as);
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steffenlarsen wrote:

Small doc comment would be good.

https://github.com/llvm/llvm-project/pull/230813