[llvm] 44c1425 - [Attributor][fix] Remove problematic EXPENSIVE_CHECK

[via llvm-commits]

Author: kuterd
Date: 2021-03-13T18:03:24+03:00
New Revision: 44c1425c17c1de2bdf9094e9258071f5d6c75561

URL: https://github.com/llvm/llvm-project/commit/44c1425c17c1de2bdf9094e9258071f5d6c75561
DIFF: https://github.com/llvm/llvm-project/commit/44c1425c17c1de2bdf9094e9258071f5d6c75561.diff

LOG: [Attributor][fix] Remove problematic EXPENSIVE_CHECK

Remove the check that is causing compilation issues in
some build configurations.

Added: 
    

Modified: 
    llvm/include/llvm/Transforms/IPO/Attributor.h

Removed: 
    


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diff  --git a/llvm/include/llvm/Transforms/IPO/Attributor.h b/llvm/include/llvm/Transforms/IPO/Attributor.h
index cbf33bccefe3..698a1949af47 100644
--- a/llvm/include/llvm/Transforms/IPO/Attributor.h
+++ b/llvm/include/llvm/Transforms/IPO/Attributor.h
@@ -1125,17 +1125,6 @@ struct Attributor {
   const AAType &
   getOrCreateAAFor(IRPosition IRP, const AbstractAttribute *QueryingAA,
                    DepClassTy DepClass, bool ForceUpdate = false) {
-#ifdef EXPENSIVE_CHECKS
-    // Don't allow callbase information to leak.
-    if (auto *CBContext = IRP.getCallBaseContext()) {
-      assert(
-          ((CBContext->getCalledFunction() == IRP.getAnchorScope() ||
-            !QueryingAA ||
-            !QueryingAA->getIRPosition().isAnyCallSitePosition())) &&
-          "non callsite positions are not allowed to propagate CallBaseContext "
-          "across functions");
-    }
-#endif
     if (!shouldPropagateCallBaseContext(IRP))
       IRP = IRP.stripCallBaseContext();