This will initialize a new workspace.

This just removes the stray "foo.c" that `workcache::test` leaves behind when, for example, `make check` runs.

A SendStr is a string that can hold either a ~str or a &'static str.
This can be useful as an optimization when an allocation is sometimes needed but the common case is statically known.

Possible use cases include Maps with both static and owned keys, or propagating error messages across task boundaries.

SendStr implements most basic traits in a way that hides the fact that it is an enum; in particular things like order and equality are only determined by the content of the wrapped strings.

This basically reimplements #7599 and has a use case for replacing an similar type in `std::rt::logging` ( Added in #9180).

Split up test function a bit

A SendStr is a string that can hold either a ~str or a &'static str.
This can be useful as an optimization when an allocation is sometimes needed but the common case is statically known.

Possible use cases include Maps with both static and owned keys, or propagating error messages across task boundaries.

SendStr implements most basic traits in a way that hides the fact that it is an enum; in particular things like order and equality are only determined by the content of the wrapped strings.

Replaced std::rt:logging::SendableString with SendStr
Added tests for using an SendStr as key in Hash- and Treemaps

Ignore failing tests on Android to prepare for #9120.

Also rustify .as_bytes(), so it no longer calls libc::strlen() and is
inlineable.

This doesn't enable it by default yet, or include the frontend. But the tool
is pretty much done, and it'd be nice to stave off bitrot.

I couldn't get it to actually build with the Makefile though. I don't really
understand what is going on in that makefile at all. Could @graydon or
@pnkfelix lend a hand?

While they may have the same name within various scopes, this changes static
names to use path_pretty_name to append some hash information at the end of the
symbol. We're then guaranteed that each static has a unique NodeId, so this
NodeId is as the "hash" of the pretty name.

Closes #9188

Beforehand it was assumed that the standard cdecl abi was used for all extern
fns of extern crates, but this reads the abi of the extern fn type and declares
the function in the local crate with the appropriate type.

I was trying to think of how to write a test for this, but I was just drawing up blanks :(. Are there standard functions in libc which are not of the cdecl abi? If so we could try linking to them and make sure that the cal completes successfully.

Otherwise, I manually verified that the function was declared correctly by looking at the llvm assembly.

cc #9055 (I'm not sure if this will fix that issue)

We don't seem to be using `SimpleVisitor` anywhere in rustc.  Is there any reason to keep it around?

r? anyone

I created a new branch  rust-llvm-2013-09-11 in my llvm repo to mark this momentous occasion

This prevents a stray `foo.c` from being left lying around after tests
run, and it's more consistent with the rest of the code.

Beforehand it was assumed that the standard cdecl abi was used for all extern
fns of extern crates, but this reads the abi of the extern fn type and declares
the function in the local crate with the appropriate type.

Also rustify .as_bytes(), so it no longer calls libc::strlen() and is
inlineable.

this can just be done using CallWithConv

Closes #8814.

They were blocked by #8810, but it works now.

Closes #8816.

The arguments after `rust test filename.rs` should be passed through
to the test binary. This allows the `rust` command to be used to run a
subset of tests, to run ignored tests, and to run benchmarks.

The arguments after `rust test filename.rs` should be passed through
to the test binary. This allows the `rust` command to be used to run a
subset of tests, to run ignored tests, and to run benchmarks.

This pull request finally adds support for recursive type definitions and provides a stub implementation for object pointers.

Fixes `connect_error` part of #8811.

Also enables request_sanity_check() test.

Closes #8817

FormatMessageA may return non-ascii message,
which is encoded as system code page, not utf8.
This may cause `assert!(is_utf8(v))` failure on
some non-English machines.
This patch replaces it with FormatMessageW,
which returns utf-16 message.

Fixes `make check-stage2-std` failure on my machine. :)

Assumes drive C: exists.

Closes #8812.

Just refactoring in tests.rs.