| Age | Commit message (Collapse) | Author | Lines |
|---|
|
and update it so that links are correct
|
|
Remove some uses of try!
|
|
* Create output directories for crates beforehand so rustdoc uses relative links
* Readd rustc_codegen_ssa
* Don't build out of tree dependencies for rustdoc like we don't for rustc
|
|
|
|
The run-pass test suite currently takes 30 minutes on Windows, and
that appears to be roughly split between two 15 minute runs of the test
suite: one without NLL and one with NLL. In discussion on Discord the
platform coverage of the NLL compare mode may not necessarily be worth
it, so this commit removes the NLL compare mode from tests by default,
and then reenables it on only one builder.
|
|
|
|
|
|
|
|
even when cross-compiling.
|
|
|
|
bootstrap: clean up a few clippy findings
remove useless format!()s
remove redundant field names in a few struct initializations
pass slice instead of a vector to a function
use is_empty() instead of comparisons to .len()
No functional change intended.
|
|
|
|
|
|
Forward rust version number to tools
Clippy uses it to identify the correct documentation to point to
cc @Manishearth @nrc
sibling PR in clippy: https://github.com/rust-lang-nursery/rust-clippy/pull/3442
|
|
Clippy uses it to identify the correct documentation to point to
|
|
|
|
do not panic just because cargo failed
Currently, a rustc ICE during bootstrap shows *two* backtraces with `RUST_BACKTRACE`. Fix that by making bootstrap just exit when cargo fails. This matches what we do [when building a tool fails](https://github.com/rust-lang/rust/blob/master/src/bootstrap/tool.rs#L189) and [when other stuff (not called through `stream_cargo`, like `cargo test`) fails](https://github.com/rust-lang/rust/blob/master/src/build_helper/lib.rs#L43).
Fixes https://github.com/rust-lang/rust/issues/53379
|
|
Fix typos.
|
|
|
|
This commit deletes the `alloc_system` crate from the standard
distribution. This unstable crate is no longer needed in the modern
stable global allocator world, but rather its functionality is folded
directly into the standard library. The standard library was already the
only stable location to access this crate, and as a result this should
not affect any stable code.
|
|
|
|
|
|
Update emscripten
This updates emscripten to 1.38.15, which is based on LLVM 6.0.1 and would allow us to drop code for handling LLVM 4.
The main issue I ran into is that exporting statics through `EXPORTED_FUNCTIONS` no longer works. As far as I understand exporting non-functions doesn't really make sense under emscripten anyway, so I've modified the symbol export code to not even try.
Closes #52323.
|
|
r=Mark-Simulacrum
Update `configure --help` (via configure.py) to reflect decoupling of debug+optimize
This should have been part of PR #54811 (my bad).
|
|
Use lld directly for Fuchsia target
Fuchsia already uses lld as the default linker, so there's no reason
to always invoke it through Clang, instead we can simply invoke lld
directly and pass the set of flags that matches Clang.
|
|
Fuchsia already uses lld as the default linker, so there's no reason
to always invoke it through Clang, instead we can simply invoke lld
directly and pass the set of flags that matches Clang.
|
|
|
|
This updates emscripten to version 1.38.15, which is based on
LLVM 6.0.1.
|
|
This should allow the timings be more balanced.
|
|
Fix the recent spurious 3 hour timeouts.
|
|
Remove the `alloc_jemalloc` crate
This commit removes the `alloc_jemalloc` crate from the standard library and all related configuration. We will no longer be shipping this unstable crate. Rationale for this is provided on https://github.com/rust-lang/rust/issues/36963 and the many linked issues, but I can inline rationale here if desired!
We currently rely on jemalloc for increased perf in the Rust compiler, however. [This perf run shows](https://perf.rust-lang.org/compare.html?start=74ff7dcb1388e60a613cd6050bcd372a3cc4998b&end=7e7928dc0340d79b404e93f0c79eb4b946c1d669&stat=wall-time) that if we switch to glibc 2.23's allocator that it's slower than jemalloc across many benchmarks. [This perf run, however](https://perf.rust-lang.org/compare.html?start=22cc2ae8057d14e980b7c784e1eb2eee26b59e7d&end=10c95ccfa7a7adc12f4e608621ca29f9b98eed29), shows that if we use `jemalloc-sys` from crates.io then rustc actually gets faster across all benchmarks! (presumably because it has a more recent version of jemalloc than our submodule).
As a result, it's expected that this doesn't regress any code (as it's just removing an unstable crate) and it should actually improve rustc performance because it updates jemalloc.
Closes #36963
|
|
Bump cargo-vendor version
Currently we pin `cargo-vendor` to 0.1.4, which doesn't set the `User-Agent` HTTP header. crates.io is going to require that header in the near future, so this PR bumps the pinned version of the crate to the latest one (which correctly sets the header).
r? @Mark-Simulacrum
cc @sgrif
|
|
Add index page argument
@Mark-Simulacrum: I might need some help from you: in bootstrap, I want to add an argument (a new flag added into `rustdoc`) in order to generate the current index directly when `rustdoc` is documenting the `std` lib. However, my change in `bootstrap` didn't do it and I assume it must be moved inside the `Std` struct. But there, I don't see how to pass it to `rustdoc` through `cargo`. Did I miss anything?
r? @QuietMisdreavus
|
|
This commit adds opt-in support to the compiler to link to `jemalloc` in
the compiler. When activated the compiler will depend on `jemalloc-sys`,
instruct jemalloc to unprefix its symbols, and then link to it. The
feature is activated by default on Linux/OSX compilers for x86_64/i686
platforms, and it's not enabled anywhere else for now. We may be able to
opt-in other platforms in the future! Also note that the opt-in only
happens on CI, it's otherwise unconditionally turned off by default.
Closes #36963
|
|
This commit removes all jemalloc related submodules, configuration, etc,
from the bootstrap, from the standard library, and from the compiler.
This will be followed up with a change to use jemalloc specifically as
part of rustc on blessed platforms.
|
|
Add Retagging statements
This adds a `Retag` statement kind to MIR, used to perform the retagging operation from [Stacked Borrows](https://www.ralfj.de/blog/2018/08/07/stacked-borrows.html). It also kills the old `Validate` statements that I added last year.
NOTE: This includes https://github.com/rust-lang/rust/pull/55270. Only [these commits are new](https://github.com/RalfJung/rust/compare/stacked-borrows-ng...RalfJung:retagging).
|
|
r=Mark-Simulacrum
Add libproc_macro to rust-src distribution
Fixes #55279
|
|
* Also update the bootstrap compiler
* Update cargo to 1.32.0
* Clean out stage0 annotations
|
|
|
|
|
|
Also "rename" -Zmir-emit-validate to -Zmir-emit-retag, which is just a boolean (yes or no).
|
|
It includes stuff like pressing CTRL+C, which likely isn't intended.
|
|
|
|
bootstrap: clean up a few clippy findings
remove useless format!()s
remove redundant field names in a few struct initializations
pass slice instead of a vector to a function
use is_empty() instead of comparisons to .len()
No functional change intended.
|
|
Compile the libstd we distribute with -Ccodegen-unit=1
This PR
- adds the `single-codegen-unit-std` option to `config.toml` which allows for setting the CGU count for `libstd` and `libtest` independently of the one for the rest of the compiler, and
- sets the new option to `true` for all dist jobs in CI.
Fixes #54872.
|
|
rustbuild: use configured linker to build boostrap
Currently, bootstrap uses it to compile everything, but x.py wasn't using it yet to build bootstrap itself.
This fixes the build for systems where the linker isn't called `cc`.
|
|
r=alexcrichton
Typo fixes in configure_cmake comments
Signed-off-by: Eddy Petrișor <eddy.petrisor@gmail.com>
|
|
Remove redundant clone (2)
|
|
rustbuild: fix remap-debuginfo when building a release
Fallback to the release number as we can't get the git commit sha as we're not in a git repository.
Fixes #55341
|
|
remove useless format!()s
remove redundant field names in a few struct initializations
pass slice instead of a vector to a function
use is_empty() instead of comparisons to .len()
No functional change intended.
|
