Package dspl.backend.x86.operands

Class Summary

X86ImmediateOperand	An immediate operand is a constant
X86IndexMemoryOperand	X86IndexedMemoryOperand is an operand of the form: variable(base, index, size) variable: an 8, 16, or 32 bit value (from parent variable: either array or complex) base: (register) or can be null index: an index into the variable specified by displacement size: the size of the type of the variable (must be either 2, 4, or 8) Example: movl $5, %edx movl $10, a(,%edx,4) The above is equivalent to a[5] = 10; //assuming a is an int_array (data type of size 4)
X86MemoryOperand	X86MemoryOperand represents a direct access into a memory location
X86Operand	Base Class representing an operand to an X86 instruction See IA32 Manual 1: 3.7 Operand Addressing Operand types: Immediate Register Memory
X86Register