rjmccall added inline comments.
================
Comment at: lib/CodeGen/TargetInfo.cpp:411
+ CodeGen::CodeGenFunction &CGF, llvm::Value *Src, unsigned SrcAddr,
+ unsigned DestAddr, llvm::Type *DestTy, bool isNonNull) const {
// Since target may map different address spaces in AST to the same address
----------------
Anastasia wrote:
> Seems like some parameters are unused.
This is just the default implementation. The idea is that targets that need to
do something more complex on a particular conversion — e.g. to make sure that
null pointers are translated correctly when they have different bit-patterns —
can easily do so.
https://reviews.llvm.org/D32248
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