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  1. Jan 31, 2006
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  7. Jan 20, 2006
    • rtoy's avatar
      Fix some issues with ppc callbacks. · 2146a391
      rtoy authored
      o Save the args that are in registers before we create our stack
        frame.  We were storing the args in our own stack frame, breaking
        the connection between these args and any args that were allocated
        on the stack.  By doing this first, the register args and stack args
        are all contiguous as expected by the callback.
      o Create the stack frame appropriately with enough room to store our
        callee-saved registers.
      o We were not allocating enough space (4 args, not 3!) on the stack
        for funcall3 to save its args.  I don't think funcall3 needs to, but
        this is safe.
      o Document the stack layout so the next person doesn't have to read
        the code to figure it out again.
      2146a391
  8. Jan 19, 2006
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  15. Jan 03, 2006
    • rtoy's avatar
      o Add new condition REFERENCE-CONDITION which is used to include · 04f6e86b
      rtoy authored
        reference information for other conditions.  This condition prints
        out a short message saying to look somewhere appropriate.
      o Use REFERENCE-CONDITION for the CONSTANT-MODIFIED condition.
      
      (Based on SBCL's REFERENCE-CONDITION.)
      
      This needs work to add more references.
      04f6e86b
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