================
@@ -29,6 +29,10 @@
__constant__ int tab[2] = {1, 2};
__device__ int dev = 3;
+// Functions live in the program address space 4.
+// LLVM-DAG: @llvm.used = {{.*}}ptr addrspace(4) @_Z7used_fnv
+__attribute__((used)) __device__ void used_fn() {}
----------------
steffenlarsen wrote:
This adds one test case, but the changes changes two paths. Will this visit
both paths during lowering or can we add more tests to ensure coverage?
https://github.com/llvm/llvm-project/pull/232173
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