r177158 - Remove a pointless assertion.

[Nico Weber]

Author: nico
Date: Fri Mar 15 10:02:37 2013
New Revision: 177158

URL: http://llvm.org/viewvc/llvm-project?rev=177158&view=rev
Log:
Remove a pointless assertion.

FindNodeOrInsertPos() is called 10 lines earlier already, and the function
early-returns there if the result is != 0. InsertPos isn't recomputed after
that check, so this assert is always trivially true. (And it has nothing to
do with if T is canonical or not.)


Modified:
    cfe/trunk/lib/AST/ASTContext.cpp

Modified: cfe/trunk/lib/AST/ASTContext.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/AST/ASTContext.cpp?rev=177158&r1=177157&r2=177158&view=diff
==============================================================================
--- cfe/trunk/lib/AST/ASTContext.cpp (original)
+++ cfe/trunk/lib/AST/ASTContext.cpp Fri Mar 15 10:02:37 2013
@@ -2026,13 +2026,9 @@ QualType ASTContext::getPointerType(Qual
   // If the pointee type isn't canonical, this won't be a canonical type either,
   // so fill in the canonical type field.
   QualType Canonical;
-  if (!T.isCanonical()) {
+  if (!T.isCanonical())
     Canonical = getPointerType(getCanonicalType(T));
 
-    // Get the new insert position for the node we care about.
-    PointerType *NewIP = PointerTypes.FindNodeOrInsertPos(ID, InsertPos);
-    assert(NewIP == 0 && "Shouldn't be in the map!"); (void)NewIP;
-  }
   PointerType *New = new (*this, TypeAlignment) PointerType(T, Canonical);
   Types.push_back(New);
   PointerTypes.InsertNode(New, InsertPos);