Commit Graph

22537 Commits

Author SHA1 Message Date
Vadim Chugunov
a903f741b0 Since we assume that GDB output is UTF-8, make sure it is so on all platforms.
Otherwise it'll choose some "appropriate" platform-specific default (e.g. CP1252 on Windows).
2013-08-26 01:23:17 -07:00
bors
bdd188d003 auto merge of #8750 : kballard/rust/str-opt-variant, r=thestinger
Add _opt variants to from_bytes, from_bytes_owned, and from_bytes_slice.
These variants return an Option instead of raising a condition/failing.
2013-08-25 21:36:16 -07:00
bors
24bde7ff5a auto merge of #8751 : brson/rust/metadata-revert, r=brson
This reverts commit 491bc3568c, reversing
changes made to 05f1bbba16.

I've heard reports that this broke something. Don't know details yet.
2013-08-25 20:26:18 -07:00
Brian Anderson
4aa342b868 Revert "auto merge of #8745 : brson/rust/metadata, r=cmr"
This reverts commit 491bc3568c, reversing
changes made to 05f1bbba16.
2013-08-25 20:21:13 -07:00
Kevin Ballard
6f9c68af2e Add _opt variants to str byte-conversion functions
Add _opt variants to from_bytes, from_bytes_owned, and from_bytes_slice.
These variants return an Option instead of raising a condition/failing.
2013-08-25 18:30:31 -07:00
Felix S. Klock II
9d8897ba60 extend file regexp to match files with embedded spaces. 2013-08-26 02:28:27 +02:00
bors
491bc3568c auto merge of #8745 : brson/rust/metadata, r=cmr
This does two things: 1) stops compressing metadata, 2) stops copying the metadata section, instead holding a reference to the buffer returned by the LLVM section iterator.

Not compressing metadata requires something like 7x the storage space, but makes running tests about 9% faster. This has been a time improvement on all platforms I've tested, including windows. I considered leaving compression as an option but it doesn't seem to be worth the complexity since we don't currently have any use cases where we need to save that space.

In order to avoid copying the metadata section I had to hack up extra::ebml a bit to support unsafe buffers. We should probably move it into librustc so that it can evolve to support the compiler without worrying about having a crummy interface.

r? @graydon
2013-08-25 13:36:14 -07:00
bors
05f1bbba16 auto merge of #8723 : anasazi/rust/temporary-unkillable-io, r=brson
Also added a home_for_io_with_sched variant to consolidate some cases.

This is a temporary step to resolving #8674.
2013-08-25 12:26:16 -07:00
gifnksm
084cfc10f5 bigint: Add benchmarks 2013-08-26 00:26:03 +09:00
gifnksm
fc41ba167c bigint: un-ignore test_shr 2013-08-25 23:55:12 +09:00
gifnksm
17c8f8bd0c bigint: inlining small functions 2013-08-25 22:47:24 +09:00
gifnksm
b247d17629 bigint: remove unnecessary method implements 2013-08-25 22:36:55 +09:00
gifnksm
36d698d544 bigint: cfg(target_arch = ...) => cfg(target_word_size = ...) 2013-08-25 22:24:52 +09:00
Felix S. Klock II
fe7092dafb revisions to emacs compilation regexp, more readable and robust. 2013-08-25 14:38:12 +02:00
Felix S. Klock II
521fb049be compilation error regexp specific to rustc.
Fix #6887.
2013-08-25 14:15:03 +02:00
bors
6a649e6b8b auto merge of #8710 : pnkfelix/rust/fsk-issue5516-codepoint-fix, r=alexcrichton
...bytes.

(removing previous note about eff-eye-ex'ing #5516 since it actually does not do so, it just gets us half-way.)
2013-08-25 04:21:15 -07:00
Felix S. Klock II
ca0e7b12aa char_len is more succinct than count_chars. 2013-08-25 13:16:12 +02:00
blake2-ppc
b59d50368e std::str: Double-ended CharSplitIterator
Add new methods `.rsplit_iter()` and `.rsplitn_iter()` for &str.

Separate out CharSplitIterator and CharSplitNIterator,
CharSplitIterator (`split_iter` and `rsplit_iter`) is made double-ended
while `splitn_iter` and `rsplitn_iter` (limited to N splits) are not,
since these don't have the same symmetry.

With CharSplitIterator being double ended, derived iterators like
`line_iter` and `word_iter` are too.
2013-08-25 08:54:47 +02:00
bors
bed84898fc auto merge of #8736 : luqmana/rust/hf, r=yichoi
Fixes #8536.
2013-08-24 22:46:13 -07:00
Brian Anderson
022f188a08 Don't ever compress metadata 2013-08-24 20:57:35 -07:00
bors
da08b0244a auto merge of #8701 : brson/rust/issue-8698, r=thestinger 2013-08-24 20:31:15 -07:00
Jed Davis
0db2b198f2 Add a test case for the preceding changes.
This would have failed on 32-to-64-bit cross-compiles.
2013-08-24 20:16:40 -07:00
Jed Davis
5f536efa9f Don't truncate discriminants to host uint for C_uint's sake. 2013-08-24 20:16:40 -07:00
Jed Davis
8ef8dd9ceb Make enum discriminants u64 instead of the host uint. 2013-08-24 20:16:40 -07:00
bors
a17c7e4f2c auto merge of #8637 : alexcrichton/rust/ifmt-less-hax, r=graydon
Recent improvements to `&mut Trait` have made this work possible, and it solidifies that `ifmt` doesn't always have to return a string, but rather it's based around writers.
2013-08-24 19:21:17 -07:00
bors
f7f1d89649 auto merge of #8607 : sfackler/rust/extensions, r=brson
The method names in std::rt::io::extensions::WriterByteConversions are
the same as those in std::io::WriterUtils and a resolve error causes
rustc to fail after trying to find an impl of io::Writer instead of
trying to look for rt::io::Writer as well.
2013-08-24 18:11:19 -07:00
Alex Crichton
a3e39b9454 Introduce alternate forms of logging
These new macros are all based on format! instead of fmt! and purely exist for
bootstrapping purposes. After the next snapshot, all uses of logging will be
migrated to these macros, and then after the next snapshot after that we can
drop the `2` suffix on everything
2013-08-24 17:07:30 -07:00
bors
8c25b7f0e8 auto merge of #8740 : brson/rust/rt-opt, r=thestinger
See #8599
2013-08-24 16:46:24 -07:00
Daniel Micay
e311a1ee02 Merge pull request #8733 from sfackler/str-to-bytes
Add OwnedStr::into_bytes
2013-08-24 16:41:04 -07:00
Brian Anderson
bbe347cee7 std::rt: Enforce sanity a while longer
I'm not comfortable turning off rtassert! yet
2013-08-24 15:46:04 -07:00
Brian Anderson
2690b51350 std: Make vec::push_all_move call reserve_at_least
vec::unshift uses this to add elements, scheduler queues use unshift,
and this was causing a lot of reallocation
2013-08-24 15:46:04 -07:00
Brian Anderson
44c88ddf42 std::rt: Remove an unnecessary allocation from the main sched loop 2013-08-24 15:46:04 -07:00
Brian Anderson
8fc1d9db21 std: Convert the runtime TLS key to a Rust global to avoid FFI 2013-08-24 15:46:03 -07:00
Brian Anderson
a37bdde3f9 std::rt: Remove metrics for perf
These aren't used for anything at the moment and cause some TLS hits
on some perf-critical code paths. Will need to put better thought into
it in the future.
2013-08-24 15:46:03 -07:00
Brian Anderson
0fff8b6549 std::rt: Reduce MessageQueue contention
It's not a huge win but it does reduce the amount of time spent
contesting the message queue when the schedulers are under load
2013-08-24 15:46:03 -07:00
Brian Anderson
5d04234868 std::rt: Reduce SleeperList contention
This makes the lock much less contended. In the test I'm running the
number of times it's contended goes from ~100000 down to ~1000.
2013-08-24 15:46:03 -07:00
Brian Anderson
5bcb639836 std::rt: Remove extra boxes from MessageQueue and SleeperList 2013-08-24 15:46:03 -07:00
Brian Anderson
761f5fba69 std::rt: Optimize TLS use in change_task_context 2013-08-24 15:46:01 -07:00
Brian Anderson
5402786f94 std: More TLS micro-optimization 2013-08-24 15:45:21 -07:00
Steven Fackler
e173a96be0 Add OwnedStr::into_bytes
My primary use case here is sending strings across the wire where the
intermediate storage is a byte array. The new method ends up avoiding a
copy.
2013-08-24 17:37:56 -04:00
Alex Crichton
eb836dd61e Settle on the format/write/print family of names 2013-08-24 12:48:10 -07:00
Alex Crichton
67512f717e Implement a wrapper macro around fprintf -- ifmtf 2013-08-24 12:48:10 -07:00
Alex Crichton
39207a358b Remove ifmt hax and implement fprintf 2013-08-24 12:48:10 -07:00
Daniel Micay
59ca7a88db Merge pull request #8738 from mukilan/master
Force line ending of '.in' files in jemalloc to LF
2013-08-24 11:02:14 -07:00
Luqman Aden
6a05aa6a20 librustc: Always use session target triple. 2013-08-24 13:54:42 -04:00
Mukilan Thiagarajan
dad2ccc9b3 Force line ending of '.in' files in jemalloc to LF
This fixes issue #8731 . On Windows, if the git option core.autocrlf is true (github recommends users to turn on this flag - see https://help.github.com/articles/dealing-with-line-endings), the headers generated from the .in files will have syntatic errors, causing compilation to fail.
2013-08-24 22:20:20 +05:30
bors
c643f1d39c auto merge of #8732 : kballard/rust/str-truncate, r=thestinger 2013-08-24 05:51:21 -07:00
Luqman Aden
cfd0bfbd11 rustllvm: Specify hard floats for gnueabihf. 2013-08-24 08:49:03 -04:00
bors
db5615ddd5 auto merge of #8725 : bblum/rust/docs, r=graydon
This documents how to use trait bounds in a (hopefully) user-friendly way, in the containers tutorial, and also documents the task watching implementation for runtime developers in kill.rs.

r anybody
2013-08-24 04:41:24 -07:00
bors
424e8f0fd5 auto merge of #8679 : singingboyo/rust/json-to-impl, r=alexcrichton
to_str, to_pretty_str, to_writer, and to_pretty_writer were at the top
level of extra::json, this moves them into an impl for Json to match
with what's been done for the rest of libextra and libstd.  (or at least for vec and str)

Also meant changing some tests.

Closes #8676.
2013-08-24 03:31:25 -07:00