[llvm] [DSE] Defer alloca store elimination for CoroSplit (PR #133918)

[Nikita Popov via llvm-commits]

================
@@ -0,0 +1,41 @@
+; Test that store-load operation that crosses suspension point will not be eliminated by DSE before CoroSplit
+; RUN: opt < %s -passes='dse,verify' -S | FileCheck %s
+
+define void @fn(ptr align 8 %0) presplitcoroutine {
----------------
nikic wrote:

Can you please use named values in the test?

https://github.com/llvm/llvm-project/pull/133918