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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@126959
91177308-0d34-0410-b5e6-
96231b3b80d8
size_t Size = CurrentFnArguments.size();
if (Size == 0)
CurrentFnArguments.resize(MF->getFunction()->arg_size());
- else if (ArgNo > Size)
+ // llvm::Function arugment size is not good indicator of how many
+ // arguments does the function have at source level.
+ if (ArgNo > Size)
CurrentFnArguments.resize(ArgNo * 2);
CurrentFnArguments[ArgNo - 1] = Var;
return true;