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cgen: fix cross-reference field print recursively (fix #13370) #13390

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yuyi98 wants to merge 2 commits into vlang:master from yuyi98:struct_circular_str

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yuyi98 commented Feb 7, 2022

This PR fix cross-reference field print recursively (fix #13370).

Fix cross-reference field print recursively.
Add test.

struct Window {
mut:
	widgets []Widget
}

struct Widget {
mut:
	parent &Window = voidptr(0)
}

fn main() {
	mut window := &Window{}

	mut btn := &Widget{}
	btn.parent = window

	window.widgets << btn

	dump(window)
	assert '$window'.len < 100
}

PS D:\Test\v\tt1> v run .
[.\\tt1.v:19] window: &Window{
    widgets: [Widget{
        parent: &<circular>
    }]
}

yuyi98 added 2 commits

February 7, 2022 20:41


cgen: fix cross-reference field print recursively

5398e23


fix multi circular auto str

1b3186d

yuyi98 closed this

yuyi98 deleted the struct_circular_str branch

February 8, 2022 02:21

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