cmd/compile: compiler accepts unsafe.Sizeof([0]byte{}[0]) #12944

mdempsky · 2015-10-15T01:15:30Z

cmd/compile accepts this program:

package main
import "unsafe"
func main() {
    _ = unsafe.Sizeof([0]byte{}[0])
}

gotype rejects it with foo.go:4:30: index 0 (constant of type int) is out of bounds.

The text was updated successfully, but these errors were encountered:

mdempsky changed the title ~~cmd/compile: compiler accepts unsafe.Offsetof([0]byte{}[0])~~ cmd/compile: compiler accepts unsafe.Sizeof([0]byte{}[0]) Oct 15, 2015

mdempsky closed this as completed in 67722fe Oct 15, 2015

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cmd/compile: compiler accepts unsafe.Sizeof([0]byte{}[0]) #12944

cmd/compile: compiler accepts unsafe.Sizeof([0]byte{}[0]) #12944

mdempsky commented Oct 15, 2015

cmd/compile: compiler accepts unsafe.Sizeof([0]byte{}[0]) #12944

cmd/compile: compiler accepts unsafe.Sizeof([0]byte{}[0]) #12944

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mdempsky commented Oct 15, 2015