Auto merge of #56060 - nrc:save-path-fallback, r=zackmdavis
Auto merge of #56060 - nrc:save-path-fallback, r=zackmdavis

save-analysis: fallback to using path id

r? @eddyb

aidancully/rust,GBGamer/rust,GBGamer/rust,aidancully/rust,graydon/rust,graydon/rust,GBGamer/rust,aidancully/rust,GBGamer/rust,GBGamer/rust,GBGamer/rust,aidancully/rust,GBGamer/rust,GBGamer/rust,graydon/rust,graydon/rust,aidancully/rust,aidancully/rust,graydon/rust,graydon/rust