CallConv

Undocumented in source.

struct CallConv {

PhysReg[] gprParamRegs;

PhysReg[] sseParamRegs;

FullRegSet volatileRegs;

FullRegSet calleeSaved;

IrArgSize[] calleeSavedSizePerClass;

PhysReg framePointer;

PhysReg stackPointer;

ubyte minStackAlignmentPower;

bool hasShadowSpace();

bool hasRedZone();

bool hasReverseStackOrder();

}

Members

Functions

hasRedZone bool hasRedZone(): Undocumented in source. Be warned that the author may not have intended to support it.
hasReverseStackOrder bool hasReverseStackOrder(): Undocumented in source. Be warned that the author may not have intended to support it.
hasShadowSpace bool hasShadowSpace(): Undocumented in source. Be warned that the author may not have intended to support it.

Variables

calleeSaved FullRegSet calleeSaved;: Undocumented in source.
calleeSavedSizePerClass IrArgSize[] calleeSavedSizePerClass;: Undocumented in source.
flags uint flags;: Undocumented in source.
framePointer PhysReg framePointer;: Included into calleeSaved Can be used as frame pointer when frame pointer is enabled for the function, or can be used as allocatable register if not (in which case it is considered as callee saved)
gprParamRegs PhysReg[] gprParamRegs;: Undocumented in source.
minStackAlignmentPower ubyte minStackAlignmentPower;: Undocumented in source.
sseParamRegs PhysReg[] sseParamRegs;: Undocumented in source.
stackPointer PhysReg stackPointer;: Undocumented in source.
volatileRegs FullRegSet volatileRegs;: Undocumented in source.

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