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Author SHA1 Message Date
Amanieu d'Antras
8e3467c215 Link to libgcc dynamically on windows-gnu when using dylib crates 2020-03-05 17:36:50 +00:00
Amanieu d'Antras
1c950e5c6f Simplify the try intrinsic by using a callback in the catch block 2020-03-05 17:36:50 +00:00
Amanieu d'Antras
5953c100d1 Use #[rustc_std_internal_symbol] instead of #[no_mangle] 2020-03-05 17:36:50 +00:00
Amanieu d'Antras
f4f91f0b2f Remove eh_unwind_resume lang item 2020-03-05 17:36:50 +00:00
Matthias Krüger
84577c86bf Don't pass &mut where immutable reference (&) is sufficient (clippy::unnecessary_mut_passed) 2020-03-05 16:39:20 +01:00
Matthias Krüger
8ba92d9ce4 Use more efficient &&str to String conversion (clippy::inefficient_to_string) 2020-03-05 16:39:20 +01:00
Matthias Krüger
a1c3eb6043 Don't always eval arguments inside .expect(), use unwrap_or_else and closure. (clippy::expect_fun_call) 2020-03-05 16:39:20 +01:00
Matthias Krüger
3fc5c118dd Use righthand '&' instead of lefthand "ref". (clippy::toplevel_ref_arg) 2020-03-05 16:39:12 +01:00
Matthias Krüger
3e70c8ec2f Use simple 'for i in x' loops instead of 'while let Some(x) = x.next()' loops on iterators. (clippy::while_let_on_iterator) 2020-03-05 16:38:48 +01:00
Matthias Krüger
c2bbe3349f Const items have by default a static lifetime, there's no need to annotate it. (clippy::redundant_static_lifetimes) 2020-03-05 16:38:24 +01:00
Matthias Krüger
edd3e175d6 Remove redundant patterns when matching ( x @ _ to x) (clippy::redundant_pattern) 2020-03-05 16:30:43 +01:00
Tomasz Miąsko
726d5185e0 bootstrap: Use hash to determine if sanitizers needs to be rebuilt 
* Rebuild sanitizers runtimes when LLVM submodule commit changes.
* When rebuilding LLVM / sanitizers, remove the stamp file before
  starting the build process to invalidate previous build output.
 2020-03-05 15:52:49 +01:00
Tomasz Miąsko
e54a16cffc Change DIBuilderCreateEnumerator signature to match LLVM 9 
No functional changes intended.
 2020-03-05 15:34:50 +01:00
Yuki Okushi
d6a17b598f Move tidy check to mingw-check 2020-03-05 22:59:54 +09:00
bors
c79f5f0647 Auto merge of #69692 - matthiaskrgr:submodule_upd, r=oli-obk 
submodules: update clippy from 8b7f7e66 to 74eae9dc

Changes:
````
Rustup to rust-lang/rust#69506
Revive rls integration test
use question mark operator
Add regression test
Use `try_eval_usize` over `eval_usize`
Add path for display trait
Use lang items instead of get_trait_def_id where possible
Update stderr
Don't lint debug formatting in debug impl
Whitelist unused attribute for use items.
add test for #5238
````

Makes clippy tests pass again.

r? @oli-obk
 2020-03-05 13:40:57 +00:00
Guillaume Gomez
6b28a8c46f Clean E0382 and E0384 explanations 2020-03-05 13:05:08 +01:00
Ralf Jung
22ee27b266 update backtrace crate 2020-03-05 11:13:02 +01:00
LeSeulArtichaut
6ed4829c17 Make link to std::str active 2020-03-05 08:52:46 +01:00
Christoph Schmidler
527456e219 Bumped version number for const_eval_limit in active.rs 
and renamed 'recursion_limit' in limits.rs to simple 'limit' because it does handle other limits too.
 2020-03-05 08:10:39 +01:00
Christoph Schmidler
c94c74e2d9 Opt out of CTFE if the 'const_eval_limit' is set to 0 2020-03-05 08:09:52 +01:00
Christoph Schmidler
288e142737 Add a new test to reach const_limit setting, although with wrong WARNINGs yet 
rename feature to const_eval_limit
 2020-03-05 08:09:52 +01:00
Christoph Schmidler
ff38babc31 Disable CTFE if const_limit was set to 0, otherwise use the value set, which defaults to 1_000_000 2020-03-05 08:09:52 +01:00
Christoph Schmidler
337af5ef7a Prepare const_limit feature gate and attribute 2020-03-05 08:09:52 +01:00
bors
1e179690f8 Auto merge of #69717 - estebank:correctly-probe, r=varkor 
Correctly reject `TraitCandidate` in all cases

Follow up to #69255, addresses #69629.

When `self.select_trait_candidate(trait_ref)` returned `Err(_)`, `result` wasn't being set to `NoMatch`, causing invalid methods to be selected.
 2020-03-05 03:44:53 +00:00
Esteban Küber
91525fd078 Tweak output for invalid negative impl AST errors 2020-03-04 16:15:23 -08:00
Stein Somers
9384cba72e Documentation and slight simplification of BTreeMap's internals 2020-03-04 23:33:30 +01:00
Esteban Küber
8a3272985b Correctly reject TraitCandidate in all cases 
Follow up to #69255, fix #69629.
 2020-03-04 13:59:51 -08:00
Aaron Hill
e50fd5a3dc Update stderr 2020-03-04 16:54:16 -05:00
Aaron Hill
66b152cf9f Fix tabs 2020-03-04 16:43:14 -05:00
Aaron Hill
37c2c38aeb Extent pretty-print test 2020-03-04 16:43:14 -05:00
Aaron Hill
1b681d6652 Test that cfg-gated if-exprs are not type-checked 2020-03-04 16:43:14 -05:00
Aaron Hill
7f19358c9e Move if-attr tests to their own directory 2020-03-04 16:43:14 -05:00
Aaron Hill
e11cdfdae4 Add run-pass test suggested by @joshtriplett 2020-03-04 16:43:14 -05:00
Aaron Hill
b00f6745c4 Remove recovery test 2020-03-04 16:43:14 -05:00
Aaron Hill
9a299e4e21 Test trying to cfg-remove an if expression 2020-03-04 16:43:14 -05:00
Aaron Hill
e9ec47bb70 Test that stmt_expr_attrs properly gates if-attrs 2020-03-04 16:43:13 -05:00
Aaron Hill
e912d9d7ec Test #[allow(unused)] on if expression 2020-03-04 16:43:13 -05:00
Aaron Hill
f63b88c761 Permit attributes on 'if' expressions 
Previously, attributes on 'if' expressions (e.g. #[attr] if true {})
were disallowed during parsing. This made it impossible for macros to
perform any custom handling of such attributes (e.g. stripping them
away), since a compilation error would be emitted before they ever had a
chance to run.

This PR permits attributes on 'if' expressions ('if-attrs' from here on).
Both built-in attributes (e.g. `#[allow]`, `#[cfg]`) are supported.

We still do *not* accept attributes on 'other parts' of an if-else
chain. That is, the following code snippet still fails to parse:

```rust
if true {} #[attr] else if false {} else #[attr] if false {} #[attr]
else {}
```
 2020-03-04 16:43:13 -05:00
Santiago Pastorino
b11cd0b587 PlaceRef<'a, 'tcx> -> PlaceRef<'tcx> 2020-03-04 18:25:03 -03:00
Santiago Pastorino
2cb2559c18 Make PlaceRef lifetimes of in_projection be both 'tcx 2020-03-04 18:18:15 -03:00
Santiago Pastorino
a5d1e189a1 Make PlaceRef lifetimes of is_prefix_of be both 'tcx 2020-03-04 18:13:47 -03:00
Santiago Pastorino
a32afa33c8 Make PlaceRef lifetimes of classify_drop_access_kind be both 'tcx 2020-03-04 18:10:01 -03:00
Santiago Pastorino
46d85e519b Make PlaceRef lifetimes of closure_span be both 'tcx 2020-03-04 18:07:33 -03:00
Santiago Pastorino
bd4dad4281 Make PlaceRef lifetimes of move_spans be both 'tcx 2020-03-04 18:05:37 -03:00
Santiago Pastorino
a30f55f4b2 Make PlaceRef lifetimes of borrowed_content_source be both 'tcx 2020-03-04 17:47:00 -03:00
Jonas Schievink
3b6a5fbece Move formatting to different function 
This slims down the generator MIR considerably, which makes debugging
easier
 2020-03-04 21:32:57 +01:00
Santiago Pastorino
eb67eca74a Make PlaceRef lifetimes of describe_field be both 'tcx 2020-03-04 17:22:28 -03:00
Santiago Pastorino
6f23650457 Make PlaceRef lifetimes of add_moved_or_invoked_closure_note be both 'tcx 2020-03-04 17:12:31 -03:00
Santiago Pastorino
c6f1244719 Make PlaceRef lifetimes of is_upvar_field_projection be both 'tcx 2020-03-04 17:00:15 -03:00
Matthias Krüger
80ed505c41 Use single-char patter on {ends,starts}_with and remove clone on copy type. 
These were introduced since I last fixed most of these occurences. (clippy::clone_on_copy, clippy::single_char_pattern)
 2020-03-04 20:47:05 +01:00