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patch #6235: Make jit_function_apply work for all ABIs (FASTCALL, STDCALL).

Submitter:  Kirill Kononenko <krokas>
Submitted:  Wed 17 Oct 2007 10:48:53 AM UTC
   
 
Category:  None Priority:  5 - Normal
Status:  None Privacy:  Public
Assigned to:  None Open/Closed:  Open

Wed 17 Oct 2007 10:48:53 AM UTC, original submission:  

The patch builds a special trampoline (jit_function_t cdecl_trampoline; ) with a CDECL ABI. The trampoline gets all standard parameters at begin, but has at the end an extra pointer to a function. The trampoline uses jit_insn_call_indirect to call the function pointer with the parameters, which were passed at the begin. Because the trampoline has a CDECL ABI, jit_function_apply is then called for the trampoline. This fixes jit_function_apply to work for all different ABIs,not only the CDECL, for which jit_insn_call_indirect works too.

Kirill Kononenko <krokas>

 

(Note: upload size limit is set to 16384 kB, after insertion of the required escape characters.)

Attached Files
file #14155:  krokas-071017.patch added by krokas (5KiB - text/x-patch)

 

Depends on the following items: None found

Items that depend on this one: None found

 

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    Follows 1 latest change.

    Date Changed by Updated Field Previous Value => Replaced by
    2007-10-17 krokas Attached File- Added krokas-071017.patch, #14155

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