[llvm-commits] [llvm] r69948 - /llvm/trunk/lib/CodeGen/SelectionDAG/LegalizeFloatTypes.cpp

[Duncan Sands]

Hi Dan,

> Instead of requiring TLI.LowerCallTo to return an ISD::BUILD_PAIR,
> use ISD::EXTRACT_ELEMENT. SelectionDAG has a special fast-path for
> the cast of an EXTRACT_ELEMENT with a BUILD_PAIR operand, for the
> common case.

maybe these routines could be factorized somehow?

Ciao,

Duncan.