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| author | bors <bors@rust-lang.org> | 2022-08-26 18:53:16 +0000 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2022-08-26 18:53:16 +0000 |
| commit | c07a8b4e09f356c7468b69c50cac7fc5b5000b8a (patch) | |
| tree | b3966bb3bf3b03ef22c88a8709fe92c1ab8d24f4 | |
| parent | 450e99f93795c81c1f2d10be27fb3a98be5b0cfc (diff) | |
| parent | 36faf8fc7e4e2b93faac47b59f89d67c61bf101e (diff) | |
| download | rust-c07a8b4e09f356c7468b69c50cac7fc5b5000b8a.tar.gz rust-c07a8b4e09f356c7468b69c50cac7fc5b5000b8a.zip | |
Auto merge of #101039 - ouz-a:issue-100991, r=compiler-errors
Don't catch overflow when running with cargo doc Fixes #100991 r? `@compiler-errors`
| -rw-r--r-- | compiler/rustc_trait_selection/src/traits/project.rs | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/compiler/rustc_trait_selection/src/traits/project.rs b/compiler/rustc_trait_selection/src/traits/project.rs index aeaccffd5f5..444ca6471e2 100644 --- a/compiler/rustc_trait_selection/src/traits/project.rs +++ b/compiler/rustc_trait_selection/src/traits/project.rs @@ -557,7 +557,10 @@ impl<'a, 'b, 'tcx> TypeFolder<'tcx> for AssocTypeNormalizer<'a, 'b, 'tcx> { // For cases like #95134 we would like to catch overflows early // otherwise they slip away away and cause ICE. let recursion_limit = self.tcx().recursion_limit(); - if !recursion_limit.value_within_limit(self.depth) { + if !recursion_limit.value_within_limit(self.depth) + // HACK: Don't overflow when running cargo doc see #100991 + && !self.tcx().sess.opts.actually_rustdoc + { let obligation = Obligation::with_depth( self.cause.clone(), recursion_limit.0, |