[PATCH] D95141: [InstCombine] Remove unused llvm.experimental.noalias.scope.decl

[Nikita Popov via Phabricator via llvm-commits]

nikic added inline comments.


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Comment at: llvm/lib/Transforms/InstCombine/InstructionCombining.cpp:3753
+  void analyse(Instruction *I) {
+    if (auto *MD = I->getMetadata(LLVMContext::MD_alias_scope))
+      for (auto &MDOperand : cast<MDNode>(MD)->operands())
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Why only MD_alias_scope and not also MD_noalias?


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  https://reviews.llvm.org/D95141/new/

https://reviews.llvm.org/D95141