PR5207: Rename overloaded APInt methods set(), clear(), flip() to
setAllBits(), setBit(unsigned), etc.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120564 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Analysis/ScalarEvolution.cpp b/lib/Analysis/ScalarEvolution.cpp
index 84dca47..7e50d3d 100644
--- a/lib/Analysis/ScalarEvolution.cpp
+++ b/lib/Analysis/ScalarEvolution.cpp
@@ -4602,7 +4602,7 @@
   // bit width during computations.
   APInt AD = A.lshr(Mult2).zext(BW + 1);  // AD = A / D
   APInt Mod(BW + 1, 0);
-  Mod.set(BW - Mult2);  // Mod = N / D
+  Mod.setBit(BW - Mult2);  // Mod = N / D
   APInt I = AD.multiplicativeInverse(Mod);
 
   // 4. Compute the minimum unsigned root of the equation: