[llvm-commits] [llvm] r70536 - /llvm/trunk/lib/Analysis/ScalarEvolution.cpp

[Torok Edwin]

Author: edwin
Date: Fri May  1 03:33:47 2009
New Revision: 70536

URL: http://llvm.org/viewvc/llvm-project?rev=70536&view=rev
Log:
hasSCEV() was declared in ScalarEvolution.h, but never defined. This must have
gone lost during the pImpl conversion.

Modified:
    llvm/trunk/lib/Analysis/ScalarEvolution.cpp

Modified: llvm/trunk/lib/Analysis/ScalarEvolution.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Analysis/ScalarEvolution.cpp?rev=70536&r1=70535&r2=70536&view=diff

==============================================================================
--- llvm/trunk/lib/Analysis/ScalarEvolution.cpp (original)
+++ llvm/trunk/lib/Analysis/ScalarEvolution.cpp Fri May  1 03:33:47 2009
@@ -1538,6 +1538,12 @@
   return UnknownValue;
 }
 
+// hasSCEV - Return true if the SCEV for this value has already been
+/// computed.
+bool ScalarEvolution::hasSCEV(Value *V) const {
+  return Scalars.count(V);
+}
+
 /// getSCEV - Return an existing SCEV if it exists, otherwise analyze the
 /// expression and create a new one.
 SCEVHandle ScalarEvolution::getSCEV(Value *V) {