[llvm] AMDGPU: Add NextUseAnalysis Pass (PR #178873)

[Matt Arsenault via llvm-commits]

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@@ -193,6 +195,12 @@ extern char &SIFixSGPRCopiesLegacyID;
 void initializeSIFixVGPRCopiesLegacyPass(PassRegistry &);
 extern char &SIFixVGPRCopiesID;
 
+void initializeAMDGPUNextUseAnalysisLegacyPassPass(PassRegistry &);
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arsenm wrote:

PassPass

https://github.com/llvm/llvm-project/pull/178873