[llvm-dev] extract_vector_elt type mismatch?

Tim Northover via llvm-dev llvm-dev at lists.llvm.org
Thu Aug 18 10:57:03 PDT 2016


On 18 August 2016 at 10:24, Xiaochu Liu via llvm-dev
<llvm-dev at lists.llvm.org> wrote:
> Def : Pat <(i64 (extractelt v2i32:$src, 0)), (i64 (SRLIMM GPR:$src, 32))>;

For some reason EXTRACT_VECTOR_ELEMENT seems to have two TableGen
defs. This should work with "vector_extract" instead of "extractelt"
(despite the deprecation warning, which I don't really understand).

Tim.


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