auto merge of #9335 : alexcrichton/rust/issue-7945, r=thestinger
As documented in issue #7945, these literal identifiers are all accepted by rust
today, but they should probably be disallowed (especially `'''`). This changes
all escapable sequences to being *required* to be escaped.
Closes #7945
I wanted to write the tests with more exact spans, but I think #9308 will be fixing that?
Alex Crichton [Thu, 19 Sep 2013 18:55:03 +0000 (11:55 -0700)]
Disallow char literals which should be escaped
As documented in issue #7945, these literal identifiers are all accepted by rust
today, but they should probably be disallowed (especially `'''`). This changes
all escapable sequences to being *required* to be escaped.
auto merge of #9336 : alexcrichton/rust/issue-7981, r=catamorphism
Progress on #7981
This doesn't completely close the issue because `struct A;` is still allowed, and it's a much larger change to disallow that. I'm also not entirely sure that we want to disallow that. Regardless, punting that discussion to the issue instead.
auto merge of #9463 : pnkfelix/rust/fsk-syntax-visit-refactor-rest-of-typeck, r=huonw
r? anyone
Also got rid of a bit of `@mut` allocation. (Though not the monster that is `@mut FnCtxt`; that case is documented already on #7081; if we attack it, it will probably be its own ticket, not part of #7081.)
auto merge of #9453 : pnkfelix/rust/fsk-further-syntax-visit-refactors, r=alexcrichton
r? anyone.
Part of #7081.
More refactorings of the syntax::visit::Visitor implementations, folding so-called "environments" into the visitor impl when the latter was previously a trivial unit struct.
As usual, this refactoring only applies when the environments are not actually carrying state that is meant to be pushed and popped as we traverse the expression. (For an example where the environment *isn't* just passed through, see the `visit_fn` in `liveness.rs`.)
auto merge of #9439 : steveklabnik/rust/build_rustpkg_tutorial, r=brson
Three things in this commit:
1. Actually build the rustpkg tutorial. I didn't know I needed this when
I first wrote it.
2. Link to it rather than the manual from the
tutorial.
3. Update the headers: most of them were one level too deeply
nested.
Steve Klabnik [Mon, 23 Sep 2013 21:36:38 +0000 (14:36 -0700)]
Add rustpkg tutorial to the official tutorials.
Three things in this commit:
1. Actually build the rustpkg tutorial. I didn't know I needed this when
I first wrote it.
2. Link to it rather than the manual from the
tutorial.
3. Update the headers: most of them were one level too deeply
nested.
auto merge of #9385 : alexcrichton/rust/actually-ndebug, r=pnkfelix
Turns out that even if the default is "enabled", that doesn't mean that the
CFG_ENABLE_DEBUG variable will be defined. Instead, test whether
CFG_DISABLE_DEBUG is defined and disable debug things if that's the case.
Alex Crichton [Sat, 21 Sep 2013 08:49:38 +0000 (01:49 -0700)]
Actually default rustc to have debug! output
Turns out that even if the default is "enabled", that doesn't mean that the
CFG_ENABLE_DEBUG variable will be defined. Instead, test whether
CFG_DISABLE_DEBUG is defined and disable debug things if that's the case.
auto merge of #9402 : alexcrichton/rust/no-ng, r=thestinger
Removes old rustdoc, moves rustdoc_ng into its place instead (plus drops the _ng
suffix). Also shreds all reference to rustdoc_ng from the Makefile rules.
Alex Crichton [Sun, 22 Sep 2013 06:25:48 +0000 (23:25 -0700)]
rustdoc: Out with the old, in with the new
Removes old rustdoc, moves rustdoc_ng into its place instead (plus drops the _ng
suffix). Also shreds all reference to rustdoc_ng from the Makefile rules.
auto merge of #9362 : huonw/rust/rand, r=alexcrichton
First steps on toward a shiny new `std::rand`, this does a variety of relatively clean-up tasks, like:
- moving `std/rand.rs` to `std/rand/mod.rs` in preparation for (e.g.) splitting the large chunk that is the `Isaac` implementation into a separate file later.
- removing the now unused RNG code in the old rt (500 lines gone just like that!)
- merging Rng and RngUtil via default methods
- examples in the documentation for almost all methods.
And other things mentioned in the commit messages.
Huon Wilson [Fri, 20 Sep 2013 11:47:05 +0000 (21:47 +1000)]
std: merge rand::{Rng,RngUtil} with default methods.
Also, documentation & general clean-up:
- remove `gen_char_from`: better served by `sample` or `choose`.
- `gen_bytes` generalised to `gen_vec`.
- `gen_int_range`/`gen_uint_range` merged into `gen_integer_range` and
made to be properly uniformly distributed. Fixes #8644.
auto merge of #9380 : thestinger/rust/par, r=alexcrichton
This was a dead end experiment, and not a sensible way of implementing
generic data parallelism. This also removes the `graph500-bfs.rs`
benchmark because it relies on `extra::par`.
auto merge of #9374 : alexcrichton/rust/rustdoc-web, r=cmr
This large commit implements and `html` output option for rustdoc_ng. The
executable has been altered to be invoked as "rustdoc_ng html <crate>" and
it will dump everything into the local "doc" directory. JSON can still be
generated by changing 'html' to 'json'.
This also fixes a number of bugs in rustdoc_ng relating to comment stripping,
along with some other various issues that I found along the way.
The `make doc` command has been altered to generate the new documentation into
the `doc/ng/$(CRATE)` directories.
Missing features
* Different versions of documentation on the same page (all possibly indexed as well?) I think that this needs to be thought out before action is taken. It's an awesome idea, but it should be done carefully.
* Source links are missing. This is a little dependent on getting versions working. In theory we should link back to github, but we should always link back to the exact version the documentation was generated from.
* Integration with other tools. It would be awesome to have rustpkg-style inference of the package name and version so they don't have to be specified anywhere. Additionally, I should be able to build documentation for a pkgid, not necessarily a crate file.
Alex Crichton [Thu, 19 Sep 2013 05:18:38 +0000 (22:18 -0700)]
Implement a web backend for rustdoc_ng
This large commit implements and `html` output option for rustdoc_ng. The
executable has been altered to be invoked as "rustdoc_ng html <crate>" and
it will dump everything into the local "doc" directory. JSON can still be
generated by changing 'html' to 'json'.
This also fixes a number of bugs in rustdoc_ng relating to comment stripping,
along with some other various issues that I found along the way.
The `make doc` command has been altered to generate the new documentation into
the `doc/ng/$(CRATE)` directories.
Daniel Micay [Sat, 21 Sep 2013 05:01:01 +0000 (01:01 -0400)]
drop `extra::par`
This was a dead end experiment, and not a sensible way of implementing
generic data parallelism. This also removes the `graph500-bfs.rs`
benchmark because it relies on `extra::par`.
auto merge of #9350 : pnkfelix/rust/fsk-issue-4691-catch-bad-fsu-during-compute-moves, r=nikomatsakis
Resolves third bullet of #4691: if the functional-struct-update (FSU) expression `{ a: b, ..s }` causes `s` to move and `s` has a destructor, then the expression is illegal.
auto merge of #9278 : alexcrichton/rust/ndebug, r=brson
Many people will be very confused that their debug! statements aren't working
when they first use rust only to learn that they should have been building with
`--cfg debug` the entire time. This inverts the meaning of the flag to instead
of enabling debug statements, now it disables debug statements.
This way the default behavior is a bit more reasonable, and requires less
end-user configuration. Furthermore, this turns on debug by default when
building the rustc compiler.
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