brson

use std;
import std::task;

tag request {
  quit;
  close(int, chan[bool]);
}

type ctx = chan[request];

brson

fn replace(s: &istr, from: &istr, to: &istr) : is_not_empty(from) -> istr {
    if byte_len(s) == 0u {
        ret ~"";
    } else if starts_with(s, from) {
        check (is_not_empty(from));
        ret to + replace(slice(s, byte_len(from), byte_len(s)), from, to);
    } else {
        check (is_not_empty(from));
        ret unsafe_from_byte(s[0]) +
                replace(slice(s, 1u, byte_len(s)), from, to);

brson

['-f', 'make', '.\\uv.gyp', '-I', '.\\common.gypi', '--depth=.', '-Dtarget_arch=
ia32', '-Dcomponent=static_library', '-Dlibrary=static_library']
Traceback (most recent call last):
  File "./gyp_uv", line 60, in <module>
    run_gyp(gyp_args)
  File "./gyp_uv", line 18, in run_gyp
    rc = gyp.main(args)
  File ".\build\gyp\pylib\gyp\__init__.py", line 463, in main
    options.circular_check)
  File ".\build\gyp\pylib\gyp\__init__.py", line 101, in Load

brson

fn movearg(i: ~mutable int) {
    let j <- i;
    *j = 200;
}

fn movemode(-i: ~int) {
    let j <- i;
}

fn main() {

brson

Installation notes on how the windows 2008 servers were set up
==============================================================

install mingw.org's mingw-get installer

use mingw-get to get msys-vim and msys-wget

get mozilla, mercurial, python 2.7, s3cmd (if it's to be an upload-to-s3
tinderbox) and msysgit

brson

define void @_ZN6unsafe4leak17_60978fdbd088de28E(i1*, { i32, { %tydesc*, i1, {} } }*, %tydesc*, i8*) uwtable {
static_allocas:
  br label %load_env

load_env:                                         ; preds = %static_allocas                                                                                                   
  br label %derived_tydescs

derived_tydescs:                                  ; preds = %load_env                                                                                                         
  br label %dynamic_allocas

brson

    TlsReg = X86::GS;

    BuildMI(checkMBB, DL, TII.get(X86::LEA32r), ScratchReg).addReg(X86::ESP)
      .addImm(1).addReg(0).addImm(-StackSize).addReg(0);

    if (ST->isTargetLinux()) {
      TlsOffset = 0x30;

      BuildMI(checkMBB, DL, TII.get(X86::CMP32rm)).addReg(ScratchReg)
        .addReg(0).addImm(0).addReg(0).addImm(TlsOffset).addReg(TlsReg);

brson

        # We return below with a ret $8.  We will return to a single
        # return instruction, which will return to the caller of our
        # caller.  We let the unwinder skip that single return
        # instruction, and just return to the real caller.

        # Here CFA points just past the return address on the stack,
        # e.g., on function entry it is %esp + 4.  Later we will
        # change it to %ebp + 8, as set by .cfi_def_cfa_register and
        # .cfi_def_cfa_offset above.  The stack looks like this:
        #       CFA + 12:       stack pointer after two returns

brson

 
rust: "source: elly"
Loading source: elly
  Loaded package: elly/rust-hello
  Loaded package: elly/crypto
  Loaded package: elly/zlib
Installing with git from git://github.com/elly/rustcrypto...
Initialized empty Git repository in /home/brian/.cargo/work/I9HxmbA5zLZj4Iuw/.git/
remote: Counting objects: 25, done.
remote: Compressing objects: 100% (18/18), done.

brson

              gcc     oldrust  newrust  oldrust% newrust%
ackermann     6.118s  9.350s   10.355s  153%     169%
binarytrees   3.112s  15.505s  67.165s  498%     2158%
fannkuchredux 5.201s  9.523s   8.303s   183%     159%
fibo          3.314s  15.235s  21.300s  460%     643%
nbody         3.300s  4.734s   9.949s   144%     302%