Displaying 2 results from an estimated 2 matches for "89819cda".
2020 Jul 16
2
Selection DAG chain question
> Chain doesn't guarantee that operations on parallel chains don't get
interleaved
This would be a sequential chain...
> This is the case for all operations expanded as library calls
I think their originating node already has a chain (i.e. mem operand or
side effect in llvm-ir). My case is a arithmetic node without ordering
constraints (divrem) getting lowered into sth that _does_
2020 Jul 16
2
Selection DAG chain question
...m operand or
> side effect in llvm-ir)
>
>
>
> No, non-sideeffecting operations can be legalized as compiler-rt calls
>
> -Matt
>
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