Raymond Toy pushed to branch sparc64-dev at cmucl / cmucl

Commits:

1 changed file:

Changes:

  • src/compiler/sparc64/parms.lisp
    ... ... @@ -204,6 +204,14 @@
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     (defconstant number-stack-displacement
    
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       (* 16 vm:word-bytes))
    
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    +;;; STACK-BIAS
    
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    +;;;
    
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    +;;; The bias on the stack pointer (%sp) to get to the real top of
    
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    +;;; stack.  64-bit applications have a bias on the stack (apparently
    
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    +;;; to let the kernel easily tell if the application is a 32-bit or
    
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    +;;; 64-bit app).
    
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    +(defconstant stack-bias 2047)
    
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    +
    
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     ;;;; Description of the target address space.
    
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