Use delay_span_bug for error cases when checking AnonConst parent#60710
Merged
bors merged 3 commits intorust-lang:masterfrom May 14, 2019 
Merged
Use `delay_span_bug` for error cases when checking `AnonConst` parent#60710bors merged 3 commits intorust-lang:masterfrom 
bors merged 3 commits intorust-lang:masterfrom