[PATCH] D151670: Fix crash in X86 ISelLowering: ConstantDataSequential can contain float as well

Simon Pilgrim via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue May 30 10:05:10 PDT 2023


RKSimon added a comment.

In D151670#4381438 <https://reviews.llvm.org/D151670#4381438>, @mehdi_amini wrote:

> Thanks for the fix!
>
> I have one more assertions in codegen from one of the MLIR JIT tests, interested?
> It looks like this:
>
>   SoftPromoteHalfOperand Op #1: t11: v32bf16 = insert_vector_elt t9, t7, Constant:i64<1>
>   
>   Do not know how to soft promote this operator's operand!
>   UNREACHABLE executed at llvm/lib/CodeGen/SelectionDAG/LegalizeFloatTypes.cpp:2940!

Sure - please can you raise a bug?


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