123842 Commits

Author SHA1 Message Date
Bastian Kauschke
1ac3713f25 refactor ty_is_non_local 2020-07-17 21:49:59 +02:00
Bastian Kauschke
5300ca38d8 cleanup ty_is_~non~_local_constructor 2020-07-17 21:49:59 +02:00
Rich Kadel
a6f8b8a211 Generating the coverage map
rustc now generates the coverage map and can support (limited)
coverage report generation, at the function level.

Example:

$ BUILD=$HOME/rust/build/x86_64-unknown-linux-gnu
$ $BUILD/stage1/bin/rustc -Zinstrument-coverage \
$HOME/rust/src/test/run-make-fulldeps/instrument-coverage/main.rs
$ LLVM_PROFILE_FILE="main.profraw" ./main
called
$ $BUILD/llvm/bin/llvm-profdata merge -sparse main.profraw -o main.profdata
$ $BUILD/llvm/bin/llvm-cov show --instr-profile=main.profdata main
    1|      1|pub fn will_be_called() {
    2|      1|    println!("called");
    3|      1|}
    4|       |
    5|      0|pub fn will_not_be_called() {
    6|      0|    println!("should not have been called");
    7|      0|}
    8|       |
    9|      1|fn main() {
   10|      1|    let less = 1;
   11|      1|    let more = 100;
   12|      1|
   13|      1|    if less < more {
   14|      1|        will_be_called();
   15|      1|    } else {
   16|      1|        will_not_be_called();
   17|      1|    }
   18|      1|}
2020-07-17 11:49:35 -07:00
Mateusz Mikuła
af1d01ebb3 Fix various tests to run on windows-gnu 2020-07-17 20:45:29 +02:00
Manish Goregaokar
fe98de2a8e intra-doc links: Resolve modules in type namespace 2020-07-17 11:04:36 -07:00
aticu
4127ed1732 Fix Safety docs for from_raw_parts_mut 2020-07-17 19:47:25 +02:00
bors
39d5a61f2e Auto merge of #72983 - Lezzz:rename-typeck, r=nikomatsakis
Rename TypeckTables to TypeckResults.

Originally suggested by @eddyb.
2020-07-17 17:25:09 +00:00
David Wood
95df8024e7
improper_ctypes_definitions: allow Box
This commit stops linting against `Box` in `extern "C" fn`s for the
`improper_ctypes_definitions` lint - boxes are documented to be
FFI-safe.

Signed-off-by: David Wood <david@davidtw.co>
2020-07-17 17:55:37 +01:00
Mateusz Mikuła
933a06d8a3 Remove invalid test
When ran on Windows `cp` will follow symlink: `checkout/build/<target>/<stage>/lib/rustlib/src/rust`.
It points to `checkout` which means the test will get stuck in copying loop until there is no space left.
2020-07-17 18:07:53 +02:00
Mateusz Mikuła
2a9b51dcc4 Allow matching test by target and env 2020-07-17 18:07:51 +02:00
Mateusz Mikuła
48fe5fcbb8 Create implib for dlls when testing MinGW targets 2020-07-17 18:07:50 +02:00
Mara Bos
9c3353b97c Add tracking issue number for fmt_as_str. 2020-07-17 17:56:55 +02:00
Mara Bos
0c51f53edf Make fmt::Arguments::as_str() return a 'static str. 2020-07-17 17:56:55 +02:00
Bastian Kauschke
0bac36105e add test for #62878 2020-07-17 17:44:11 +02:00
Erik Desjardins
3924672ccc document test changes 2020-07-17 10:53:02 -04:00
Erik Desjardins
2e431c62b6 compare tagged/niche-filling layout and pick the best one 2020-07-17 10:52:57 -04:00
Eduard-Mihai Burtescu
b0a7fbd91f [experiment] ty/layout: compute both niche-filling and tagged layouts for enums. 2020-07-17 10:52:30 -04:00
Alex Macleod
f7979d3c93 Add regression test for #69414
Closes #69414 (no longer ICEs after #74159)
2020-07-17 15:45:50 +01:00
Ralf Jung
87b49764bc warn about uninit multi-variant enums 2020-07-17 16:39:59 +02:00
Jake Goulding
e2b337dc57 Teach bootstrap about target files vs target triples
`rustc` allows passing in predefined target triples as well as JSON
target specification files. This change allows bootstrap to have the
first inkling about those differences. This allows building a
cross-compiler for an out-of-tree architecture (even though that
compiler won't work for other reasons).

Even if no one ever uses this functionality, I think the newtype
around the `Interned<String>` improves the readability of the code.
2020-07-17 10:08:04 -04:00
bors
3014f23ddd Auto merge of #74439 - RalfJung:miri, r=RalfJung
update Miri

Fixes https://github.com/rust-lang/rust/issues/74345
2020-07-17 13:54:21 +00:00
Kristofer Rye
586629c0b6
ci: Replace exec-with-shell wrapper with "plain bash"
Also, promote defaults.run.shell from inside only the primary jobs to
the top level.

The src/ci/exec-with-shell.py wrapper script was formerly used to change
out the shell mid-job by intercepting a CI_OVERRIDE_SHELL environment
variable.  Now, instead, we just set `bash` as the global default across
all jobs, and we also delete the exec-with-shell.py script.

Signed-off-by: Kristofer Rye <kristofer.rye@gmail.com>
2020-07-17 08:44:14 -05:00
Mara Bos
e17c17a1af Make Arguments::as_str() work for empty format strings. 2020-07-17 15:35:59 +02:00
Mara Bos
bc4e33e6c1 Add #[inline] to Arguments::as_str(). 2020-07-17 15:35:59 +02:00
Mara Bos
e73a23fa96 Add Arguments::as_str(). 2020-07-17 15:35:58 +02:00
Kristofer Rye
49f5078048
ci: Stop setting CI_OVERRIDE_SHELL environment variable
This will render the src/ci/exec-with-shell.py script more or less
useless, but we're going to replace that by just using the system bash
instead.

Signed-off-by: Kristofer Rye <kristofer.rye@gmail.com>
2020-07-17 08:29:01 -05:00
Lzu Tao
5ffdd7c565 Deny intra_doc_link_resolution_failure in libcore 2020-07-17 13:25:06 +00:00
Eduard-Mihai Burtescu
b5076fbb96 bootstrap.py: patch RPATH on NixOS to handle the new zlib dependency. 2020-07-17 16:25:05 +03:00
Abendstolz
8aeecc63f8
Fix Arc::as_ptr docs
As a none-native speaker I stumbled upon this, looked it up and couldn't find a phrase, so I made my own assumption that "in any way" was meant (which is the meaning I would've deduced anyway)
2020-07-17 15:21:57 +02:00
Ralf Jung
8a917f9873 update Miri 2020-07-17 15:07:15 +02:00
Lzu Tao
67c1e89657 Remove code span for impl
Because the old one is harder to read and confuse typing checkers.
2020-07-17 13:00:50 +00:00
Lzu Tao
1a90ba73fb Link Some(item) 2020-07-17 13:00:50 +00:00
Lzu Tao
3fb3c0c0bd Remove unneeded link for Option 2020-07-17 13:00:50 +00:00
Lzu Tao
a7f067a2a4 Intra-doc for iter Sum and Product traits 2020-07-17 13:00:50 +00:00
Lzu Tao
69f43ddbbe Intra-doc for DoubleEndIterator 2020-07-17 13:00:50 +00:00
Lzu Tao
53a1d6f12f Intra doc for iter marker traits 2020-07-17 13:00:50 +00:00
Lzu Tao
91738d804a Use intra-doc link on Iterator page 2020-07-17 13:00:50 +00:00
Eduard-Mihai Burtescu
d866160b85 bootstrap.py: guard against GC in NixOS patching support. 2020-07-17 15:35:49 +03:00
Valentin Lazureanu
1e6adad33f Rename TypeckTables to TypeckResults. 2020-07-17 08:47:04 +00:00
Guillaume Gomez
83ffd5c18d Fix tidy issues 2020-07-17 10:22:09 +02:00
Guillaume Gomez
3429dedf13 Add tidy checks for rustdoc css files 2020-07-17 10:14:58 +02:00
Guillaume Gomez
6969b30996 Convert whitespaces to tabs 2020-07-17 10:14:58 +02:00
Ashley Mannix
48844fed2b include changes to Cargo.lock 2020-07-17 17:54:22 +10:00
bors
c2dbebd3d4 Auto merge of #73365 - Manishearth:rustdoc-vis, r=GuillaumeGomez
Record visibility of reexports for all items, not just type items

This fixes https://github.com/rust-lang/rust/issues/73363

Unfortunately I can't add a test for this since this bug is obscured by the cross-crate bug, being fixed in https://github.com/rust-lang/rust/issues/73363 . Tests will be added later.

cc @jyn514

r? @GuillaumeGomez
2020-07-17 07:22:32 +00:00
Manish Goregaokar
90c678cb03 Update src/test/rustdoc/intra-doc-crate/auxiliary/hidden.rs
Co-authored-by: Joshua Nelson <joshua@yottadb.com>
2020-07-16 22:22:48 -07:00
Manish Goregaokar
50d350b67c Add test for doc(hidden) intra-doc cross-crate reexports 2020-07-16 22:22:40 -07:00
Manish Goregaokar
d5b1b74f47 Record visibility of reexports for all items, not just type items 2020-07-16 22:22:40 -07:00
Tshepang Lekhonkhobe
08b4b54417 docs: better demonstrate that None values are skipped as many times as needed 2020-07-17 07:00:20 +02:00
bors
86c0b85da9 Auto merge of #74395 - Mark-Simulacrum:stage0-next, r=pietroalbini
Bump version to 1.47

This also bumps to a more recent rustfmt version, just to keep us relatively up to date (though almost nothing has changed in rustfmt we use beyond bumps to the parser infra). No formatting changes as a result of this.

r? @pietroalbini
2020-07-17 03:51:35 +00:00
Lokathor
fba90f9c3f Resolve https://github.com/rust-lang/rust/pull/74419#discussion_r456139741 2020-07-16 18:42:26 -06:00