[PATCH] D12414: [NVPTX] add an NVPTX-specific alias analysis

[Jingyue Wu via llvm-commits]

jingyue added inline comments.

================
Comment at: test/CodeGen/NVPTX/aa.ll:22
@@ +21,3 @@
+entry:
+  %g2 = addrspacecast double* %g to double addrspace(1)*
+  br label %loop
----------------
`%g2` is unnecessary any more, because with the target triple we can prove `%g` points to global. 


http://reviews.llvm.org/D12414