[avr-llvm-commits] SF.net SVN: avr-llvm:[224] llvm/trunk

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Revision: 224
          http://avr-llvm.svn.sourceforge.net/avr-llvm/?rev=224&view=rev
Author:   faluco
Date:     2012-08-26 16:26:46 +0000 (Sun, 26 Aug 2012)
Log Message:
-----------
- Implement basic support for multiplication instructions.
- Remove R0 and R1 from the callee saved list, they are used as scratch registers.
- Expand all div and rem operations to library calls.
- Random cleanups.

Revision Links:
--------------
    http://avr-llvm.svn.sourceforge.net/avr-llvm/?rev=0&view=rev
    http://avr-llvm.svn.sourceforge.net/avr-llvm/?rev=1&view=rev

Modified Paths:
--------------
    llvm/trunk/AVR/AVRCallingConv.td
    llvm/trunk/AVR/AVRExpandPseudoInsts.cpp
    llvm/trunk/AVR/AVRFrameLowering.cpp
    llvm/trunk/AVR/AVRISelLowering.cpp
    llvm/trunk/AVR/AVRInstrInfo.td

Added Paths:
-----------
    llvm/trunk/test/CodeGen/AVR/mul.ll

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