Wrong integer push on the stack

Am trying to understand why is the instruction:

 pushl  0x4013ea

not pushing the value expected but rather I have this on the stack:

(gdb) x/wx $esp
0x22ff18:       0xc3899090

I am on windo开发者_StackOverflow中文版ws using gdb if that could help

Thanks

I would bet that 0x4013ea is being treated as a memory address, therefore, the value at that address is being pushed onto stack rather than the literal value itself.

try pushl $4013ea (might need to include 0x, depends on your assembler syntax)