Golang Node.IntLiteral示例

示例#1

文件： gsubr.go 项目： 4ad/go

// gins is called by the front end.
// It synthesizes some multiple-instruction sequences
// so the front end can stay simpler.
func gins(as int, f, t *gc.Node) *obj.Prog {
	if as >= obj.A_ARCHSPECIFIC {
		if x, ok := f.IntLiteral(); ok {
			ginscon(as, x, t)
			return nil // caller must not use
		}
	}
	return rawgins(as, f, t)
}

示例#2

文件： gsubr.go 项目： Greentor/go

// gins is called by the front end.
// It synthesizes some multiple-instruction sequences
// so the front end can stay simpler.
func gins(as obj.As, f, t *gc.Node) *obj.Prog {
	if as >= obj.A_ARCHSPECIFIC {
		if x, ok := f.IntLiteral(); ok {
			ginscon(as, x, t)
			return nil // caller must not use
		}
	}
	if as == ppc64.ACMP || as == ppc64.ACMPU {
		if x, ok := t.IntLiteral(); ok {
			ginscon2(as, f, x)
			return nil // caller must not use
		}
	}
	return rawgins(as, f, t)
}