rust/src/test/codegen-units/polymorphization/pr-75255.rs, branch tryhttps://github.com/rust-lang/rust
http://git.dreamy.place/mirrors/rust/atom?h=try2020-08-09T13:53:33+00:00instance: only polymorphize upvar substs2020-08-09T13:53:33+00:00David Wooddavid@davidtw.co2020-08-09T13:53:33+00:00urn:sha1:fd41bdeff0ff56ad2e46b00ca55daafb68a8ea08
This commit restricts the substitution polymorphization added in #75255
to only apply to the tupled upvar substitution, rather than all
substitutions, fixing a bunch of regressions when polymorphization is
enabled.
Signed-off-by: David Wood <david@davidtw.co>
instance: polymorphize `FnDef` substs2020-08-07T17:41:45+00:00David Wooddavid@davidtw.co2020-08-07T16:57:21+00:00urn:sha1:ac50d61785ae5112b9b4e30a58cfcffe096b31ec
This commit extends previous polymorphization of substs to polymorphize
`FnDef`.
Signed-off-by: David Wood <david@davidtw.co>
instance: always polymorphize substs2020-08-07T17:41:41+00:00David Wooddavid@davidtw.co2020-08-07T16:11:16+00:00urn:sha1:0d9924a87b862529591c3039959fef5bc7c95359
By always polymorphizing substitutions, functions which take closures as
arguments (e.g. `impl Fn()`) can have fewer mono items when some of the
argument closures can be polymorphized.
Signed-off-by: David Wood <david@davidtw.co>