[llvm-dev] [RFC] Changing X86 data layout for address spaces

John Reagan via llvm-dev llvm-dev at lists.llvm.org
Mon Jul 22 12:08:00 PDT 2019


Amy, when you say "implement MSVC's extensions", is that MSVC/LLVM or
are you going to add these to clang?  OpenVMS has dual-sized pointers as
well and want to see them in clang.  One of my engineers noticed that
address space 4 was a 32-bit pointer address space (or at least it used
to be).  I haven't seen any formal discussion of that over in the cfe
dev list.  I'm happy to help out where we can.

John

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