t****t
发帖数: 6806 | 2 as xentar said, this tightly depends on specific ABI used. even on windows
32bit, cdecl, stdcall, fastcall, etc. are all different (of course, some of
them do not support variadic).
for example, on x86-64/linux, %al will be set to number of registers used in
variadic function call. although in all conventions, variadic calls must
let callee to find "..." parameters from the last fixed parameter. |
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