[PATCH] D32676: [MSP430] Generate EABI-compliant libcalls

[Andrew Wygle via Phabricator via llvm-commits]

awygle created this revision.

Updates the MSP430 target to generate EABI-compatible libcall names. As a byproduct, adjusts the hardware multiplier options available in the MSP430 target, adds support for promotion of the ISD::MUL operation for 8-bit integers, and correctly marks R11 as used by call instructions.


https://reviews.llvm.org/D32676

Files:
  lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
  lib/Target/MSP430/MSP430ISelLowering.cpp
  lib/Target/MSP430/MSP430InstrInfo.td
  lib/Target/MSP430/MSP430RegisterInfo.cpp
  test/CodeGen/MSP430/jumptable.ll

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