[avr-llvm-commits] SF.net SVN: avr-llvm:[150] llvm/trunk/AVR

[<fa...@us...>]

Revision: 150
          http://avr-llvm.svn.sourceforge.net/avr-llvm/?rev=150&view=rev
Author:   faluco
Date:     2012-03-09 17:44:19 +0000 (Fri, 09 Mar 2012)
Log Message:
-----------
- Implement sei and cli instructions.
- Implement in and out instructions and their 16bit expansions.
- Implement SPLOAD expansion.
- Reverse the order of the sts expansion to correctly write special 16bit IO addresses.
- Finish implementation of prologue and epilogue codegen now that in/out is done. This should let functions that use the stack to be assembled.
- Implement eliminateCallFramePseudoInstr.

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

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