Created attachment 14692 [details]
When use state.depth.range, the components value should be (n, f, f-n, 1). But we get value (n, f, f-n, 0), the Alpha channel is not set.
The bug also exists with i965 driver.
should be fixed in commit 642d5ee8c51cdbab2b498c3413f29023f8ece929
Yes, Fixed. Thanks.
Mass version move, cvs -> git