Create new accessors to get arguments for call/invoke instructions. It breaks

encapsulation to force the users of these classes to know about the internal
data structure of the Operands structure. It also can lead to errors, like in
the MSIL writer.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105539 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 4 insertions, 4 deletions

diff --git a/lib/Analysis/IPA/GlobalsModRef.cpp b/lib/Analysis/IPA/GlobalsModRef.cpp
index b14afa3..fa5edfc 100644
--- a/lib/Analysis/IPA/GlobalsModRef.cpp
+++ b/lib/Analysis/IPA/GlobalsModRef.cpp
@@ -252,13 +252,13 @@ bool GlobalsModRef::AnalyzeUsesOfPointer(Value *V,
     } else if (CallInst *CI = dyn_cast<CallInst>(*UI)) {
       // Make sure that this is just the function being called, not that it is
       // passing into the function.
-      for (unsigned i = 1, e = CI->getNumOperands(); i != e; ++i)
-        if (CI->getOperand(i) == V) return true;
+      for (unsigned i = 0, e = CI->getNumArgOperands(); i != e; ++i)
+        if (CI->getArgOperand(i) == V) return true;
     } else if (InvokeInst *II = dyn_cast<InvokeInst>(*UI)) {
       // Make sure that this is just the function being called, not that it is
       // passing into the function.
-      for (unsigned i = 0, e = II->getNumOperands() - 3; i != e; ++i)
-        if (II->getOperand(i) == V) return true;
+      for (unsigned i = 0, e = II->getNumArgOperands(); i != e; ++i)
+        if (II->getArgOperand(i) == V) return true;
     } else if (ConstantExpr *CE = dyn_cast<ConstantExpr>(*UI)) {
       if (CE->getOpcode() == Instruction::GetElementPtr ||
           CE->getOpcode() == Instruction::BitCast) {