[PATCH] D12033: [BasicAliasAnalysis] Do not check ModRef table for intrinsics

[Phabricator via llvm-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rL245224: [BasicAliasAnalysis] Do not check ModRef table for intrinsics (authored by igor.laevsky).

Changed prior to commit:
  http://reviews.llvm.org/D12033?vs=32153&id=32313#toc

Repository:
  rL LLVM

http://reviews.llvm.org/D12033

Files:
  llvm/trunk/lib/Analysis/BasicAliasAnalysis.cpp

Index: llvm/trunk/lib/Analysis/BasicAliasAnalysis.cpp
===================================================================
--- llvm/trunk/lib/Analysis/BasicAliasAnalysis.cpp
+++ llvm/trunk/lib/Analysis/BasicAliasAnalysis.cpp
@@ -532,13 +532,6 @@
   if (F->doesNotAccessMemory())
     return FMRB_DoesNotAccessMemory;
 
-  // For intrinsics, we can check the table.
-  if (Intrinsic::ID iid = F->getIntrinsicID()) {
-#define GET_INTRINSIC_MODREF_BEHAVIOR
-#include "llvm/IR/Intrinsics.gen"
-#undef GET_INTRINSIC_MODREF_BEHAVIOR
-  }
-
   FunctionModRefBehavior Min = FMRB_UnknownModRefBehavior;
 
   // If the function declares it only reads memory, go with that.


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