Implement conditional support in terminfo, along with a few other related operators.
Fix implementation of non-commutative arithmetic operators.
Remove all known cases of task failure from `terminfo::parm::expand`, and change the method signature.
Fix some other miscellaneous issues.
This un-reverts the reverts of the rusti commits made awhile back. These were reverted for an LLVM failure in rustpkg. I believe that this is not a problem with these commits, but rather that rustc is being used in parallel for rustpkg tests (in-process). This is not working yet (almost! see #7011), so I serialized all the tests to run one after another.
@brson, I'm mainly just guessing as to the cause of the LLVM failures in rustpkg tests. I'm confident that running tests in parallel is more likely to be the problem than those commits I made.
Additionally, this fixes two recently reported issues with rusti.
The lookups for these items in external crates currently cause repeated
decoding of the EBML metadata, which is pretty slow. Adding caches to
avoid the repeated decoding reduces the time required for the type
checking of librustc by about 25%.
The lookups for these items in external crates currently cause repeated
decoding of the EBML metadata, which is pretty slow. Adding caches to
avoid the repeated decoding reduces the time required for the type
checking of librustc by about 25%.
Implement the %?, %t, %e, and %; operators. Also implement the %<, %=,
%> operators, without which conditionals aren't very useful.
Fix the order of parameters for the arithmetic operators.
Implement the missing %^ operator.
Replace all potentially-failing operations with Err returns and add
tests.
Remove the Char parameter type; characters are represented as Numbers.
Fix integer constants to work properly when there are multiple constants
in the same capability string.
Tweak loop to use iterators instead of indexing into cap.
This fixes the strange random crashes in compile-fail tests.
This reverts commit 96cd61ad03.
Conflicts:
src/librustc/driver/driver.rs
src/libstd/str.rs
src/libsyntax/ext/quote.rs
Previously, this was not a global call, and so when `#[deriving(Rand)]`
was in any module other than the top-level one, it failed (unless there
was a `use std;` in scope).
Also, fix a minor inconsistency between uints and u32s for this piece
of code.
More descriptive comments can be found throughout the code, but the bulk of this is that it addresses a vast number of issues with the old rusti model.
Closes#6772, #5675, #5469, and #6617
I would appreciate if someone could help out with the Windows code on this pull request. I tried to test it using WINE but I couldn't figure out a way to set that up.
