[clang] [lldb] [clang-tools-extra] [llvm] [flang] [lld] [compiler-rt] [libcxx] [libc] [AMDGPU] Use alias info to relax waitcounts for LDS DMA (PR #74537)

[Matt Arsenault via llvm-commits]

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@@ -130,6 +130,8 @@
 ; GCN-O0-NEXT:        MachineDominator Tree Construction
 ; GCN-O0-NEXT:        Machine Natural Loop Construction
 ; GCN-O0-NEXT:        MachinePostDominator Tree Construction
+; GCN-O0-NEXT:        Basic Alias Analysis (stateless AA impl)
+; GCN-O0-NEXT:        Function Alias Analysis Results
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arsenm wrote:

You can check the opt level in getAnalysisUsage too, from the TargetMachine 

https://github.com/llvm/llvm-project/pull/74537