With VS2019 compiler
X64 mode is the default parameter passing order ECX EDX R8 R9 other stack
How to define functions can not ECX pass parameters using EDX R8 R9 other pass parameters into the stack order
I disassembled the others a 64 - bit EXE files found his parameter is passed since EDX ECX useless
CodePudding user response:
x64 calling convention