[llvm-dev] llvm.memcpy for struct copy
Hongbin Zheng via llvm-dev
llvm-dev at lists.llvm.org
Mon Jan 29 23:25:42 PST 2018
On Mon, Jan 29, 2018 at 11:12 PM, ma jun via llvm-dev <
llvm-dev at lists.llvm.org> wrote:
> Hi all
> I'm new here, and I have some question about llvm.memcpy intrinsic.
> why does llvm.memcpy intrinsic only support i8* for first two
> arguments? and does clang will also transform struct copy into llvm.memcpy
> ? what format does IR looks like?
> Thanks !
What do you men by this? could you be more specific and give some examples?
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> llvm-dev at lists.llvm.org
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