Rollup of 7 pull requests #111481
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Rollup of 7 pull requests #111481
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This test case currently fails on s390x, and probably other
platforms where the last line of a backtrace does not contain
and " at <source location>" specification.
The problem with the existing normalization lines
// normalize-stderr-test "\s*\d{1,}: .*\n" -> ""
// normalize-stderr-test "\s at .*\n" -> ""
is that \s matches all whitespace, including newlines, so the
first (but not second) of these regexes may merge multiple
lines. Thus the output differs depending on which of these
matches on the last line of a backtrace.
As the whitespace used in backtraces is just normal space
characters, change both regexes to just match at least one
space character instead:
// normalize-stderr-test " +\d{1,}: .*\n" -> ""
// normalize-stderr-test " + at .*\n" -> ""
…r=lcnr Make `NonUseContext::AscribeUserTy` carry `ty::Variance` Close rust-lang#108267
…mpiler-errors
Fix backtrace normalization in ice-bug-report-url.rs
This test case currently fails on s390x, and probably other platforms where the last line of a backtrace does not contain and " at <source location>" specification.
The problem with the existing normalization lines
// normalize-stderr-test "\s*\d{1,}: .*\n" -> ""
// normalize-stderr-test "\s at .*\n" -> ""
is that \s matches all whitespace, including newlines, so the first (but not second) of these regexes may merge multiple lines. Thus the output differs depending on which of these matches on the last line of a backtrace.
As the whitespace used in backtraces is just normal space characters, change both regexes to just match at least one space character instead:
// normalize-stderr-test " +\d{1,}: .*\n" -> ""
// normalize-stderr-test " + at .*\n" -> ""
Verify copies of mutable pointers in 2 stages in ReferencePropagation Fixes rust-lang#111422 In the first stage, we mark the copies as reborrows, to be checked later. In the second stage, we walk the reborrow chains to verify that all stages are fully replacable. The replacement itself mirrors the check, and iterates through the reborrow chain. r? ````@RalfJung```` cc ````@JakobDegen````
Only warn single-use lifetime when the binders match. Fixes rust-lang#111400
…r=b-naber Note user-facing types of coercion failure When coercing, for example, `Box<A>` into `Box<dyn B>`, make sure that any failure notes mention *those* specific types, rather than mentioning inner types, like "the cast from `A` to `dyn B`". I expect end-users are often confused when we skip layers of types and only mention the "innermost" part of a coercion, especially when other notes point at HIR, e.g. rust-lang#111406.
Update cargo 2 commits in 26b73d15a68fb94579f6d3590585ec0e9d81d3d5..13413c64ff88dd6c2824e9eb9374fc5f10895d28 2023-05-09 20:28:03 +0000 to 2023-05-10 13:46:18 +0000 * Update libc to 0.2.144 (rust-lang/cargo#12098) * changelog: add entries of some behavior changes (rust-lang/cargo#12119) r? ````@weihanglo````
…est, r=notriddle Update browser-ui-test version to 0.16.0 This new version brings one major improvement: it allows to use the original color format in checks (I plan to slowly continue converting colors back to their "original" format, ie the one used in CSS). It also provides some improvements in some commands API. r? ```@notriddle```
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Successful merges:
NonUseContext::AscribeUserTycarryty::Variance#111366 (MakeNonUseContext::AscribeUserTycarryty::Variance)Failed merges:
r? @ghost
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