[llvm-dev] Lowering Select to Two Predicated Movs

[Dilan Manatunga via llvm-dev]

Hi,

I was wondering what would be the best way to lower a select operation two
predicated movs. I looked through the ARM, MIPS, and NVPTX backends and
they all seem to lower a select to some sort of conditional move or native
select operation.

Ex.
select t3, cond, t2, t1

Becomes
cond mov t3, t2
!cond mov t3, t1

-Dilan
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