add a DEBUG call so that -debug lists when CGSCCPM iterates.

[oota-llvm.git] / lib / Analysis / ConstantFolding.cpp

diff --git a/lib/Analysis/ConstantFolding.cpp b/lib/Analysis/ConstantFolding.cpp
index 072344301850359163eb58f2d7a0b67869ebacf6..37cda02210261059a5a0276b91d5b42cd4b03289 100644 (file)
--- a/lib/Analysis/ConstantFolding.cpp
+++ b/lib/Analysis/ConstantFolding.cpp
@@ -772,9 +772,9 @@ Constant *llvm::ConstantFoldInstOperands(unsigned Opcode, const Type *DestTy,
   case Instruction::ICmp:
   case Instruction::FCmp: assert(0 && "Invalid for compares");
   case Instruction::Call:
-    if (Function *F = dyn_cast<Function>(Ops[NumOps - 1]))
+    if (Function *F = dyn_cast<Function>(Ops[0]))
       if (canConstantFoldCallTo(F))
-        return ConstantFoldCall(F, Ops, NumOps - 1);
+        return ConstantFoldCall(F, Ops+1, NumOps-1);
     return 0;
   case Instruction::PtrToInt:
     // If the input is a inttoptr, eliminate the pair.  This requires knowing