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demode the each() method on vec and other iterables.

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This commit is contained in:
Niko Matsakis 2012-09-19 16:55:01 -07:00
parent 1c39f1968c
commit cfed923600
110 changed files with 483 additions and 456 deletions
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42
src/cargo/cargo.rs
View File

@ -325,9 +325,9 @@ fn load_crate(filename: &Path) -> Option<crate> {
let mut attr_from = ~"";
for m.each |item| {
match attr::get_meta_item_value_str(item) {
match attr::get_meta_item_value_str(*item) {
Some(value) => {
let name = attr::get_meta_item_name(item);
let name = attr::get_meta_item_name(*item);
match name {
~"vers" => attr_vers = value,
@ -530,7 +530,7 @@ fn load_one_source_package(src: source, p: map::HashMap<~str, json::Json>) {
match p.find(~"tags") {
Some(json::List(js)) => {
for (*js).each |j| {
match j {
match *j {
json::String(j) => vec::grow(tags, 1u, *j),
_ => ()
}
@ -602,7 +602,7 @@ fn load_source_packages(c: &cargo, src: source) {
match json::from_str(result::get(pkgstr)) {
Ok(json::List(js)) => {
for (*js).each |j| {
match j {
match *j {
json::Dict(p) => {
load_one_source_package(src, p);
}
@ -715,7 +715,7 @@ fn configure(opts: options) -> cargo {
fn for_each_package(c: &cargo, b: fn(source, package)) {
for c.sources.each_value |v| {
for v.packages.each |p| {
b(v, p);
b(v, *p);
}
}
}
@ -773,7 +773,7 @@ fn install_one_crate(c: &cargo, path: &Path, cf: &Path) {
!str::starts_with(option::get(ct.filename()),
~"lib")) {
debug!(" bin: %s", ct.to_str());
install_to_dir(ct, &c.bindir);
install_to_dir(*ct, &c.bindir);
if c.opts.mode == system_mode {
// FIXME (#2662): Put this file in PATH / symlink it so it can
// be used as a generic executable
@ -781,7 +781,7 @@ fn install_one_crate(c: &cargo, path: &Path, cf: &Path) {
}
} else {
debug!(" lib: %s", ct.to_str());
install_to_dir(ct, &c.libdir);
install_to_dir(*ct, &c.libdir);
}
}
}
@ -814,7 +814,7 @@ fn install_source(c: &cargo, path: &Path) {
}
for cratefiles.each |cf| {
match load_crate(&cf) {
match load_crate(cf) {
None => loop,
Some(crate) => {
for crate.deps.each |query| {
@ -823,15 +823,15 @@ fn install_source(c: &cargo, path: &Path) {
// condition")
let wd = get_temp_workdir(c);
install_query(c, &wd, query);
install_query(c, &wd, *query);
}
os::change_dir(path);
if c.opts.test {
test_one_crate(c, path, &cf);
test_one_crate(c, path, cf);
}
install_one_crate(c, path, &cf);
install_one_crate(c, path, cf);
}
}
}
@ -915,7 +915,7 @@ fn install_uuid(c: &cargo, wd: &Path, uuid: ~str) {
}
error(~"found multiple packages:");
for ps.each |elt| {
let (sname,p) = copy elt;
let (sname,p) = copy *elt;
info(~" " + sname + ~"/" + p.uuid + ~" (" + p.name + ~")");
}
}
@ -939,7 +939,7 @@ fn install_named(c: &cargo, wd: &Path, name: ~str) {
}
error(~"found multiple packages:");
for ps.each |elt| {
let (sname,p) = copy elt;
let (sname,p) = copy *elt;
info(~" " + sname + ~"/" + p.uuid + ~" (" + p.name + ~")");
}
}
@ -949,7 +949,7 @@ fn install_uuid_specific(c: &cargo, wd: &Path, src: ~str, uuid: ~str) {
Some(s) => {
for s.packages.each |p| {
if p.uuid == uuid {
install_package(c, src, wd, p);
install_package(c, src, wd, *p);
return;
}
}
@ -964,7 +964,7 @@ fn install_named_specific(c: &cargo, wd: &Path, src: ~str, name: ~str) {
Some(s) => {
for s.packages.each |p| {
if p.name == name {
install_package(c, src, wd, p);
install_package(c, src, wd, *p);
return;
}
}
@ -1002,22 +1002,22 @@ fn cmd_uninstall(c: &cargo) {
if is_uuid(target) {
for os::list_dir(lib).each |file| {
match str::find_str(file, ~"-" + target + ~"-") {
Some(_) => if !try_uninstall(&lib.push(file)) { return },
match str::find_str(*file, ~"-" + target + ~"-") {
Some(_) => if !try_uninstall(&lib.push(*file)) { return },
None => ()
}
}
error(~"can't find package with uuid: " + target);
} else {
for os::list_dir(lib).each |file| {
match str::find_str(file, ~"lib" + target + ~"-") {
Some(_) => if !try_uninstall(&lib.push(file)) { return },
match str::find_str(*file, ~"lib" + target + ~"-") {
Some(_) => if !try_uninstall(&lib.push(*file)) { return },
None => ()
}
}
for os::list_dir(bin).each |file| {
match str::find_str(file, target) {
Some(_) => if !try_uninstall(&lib.push(file)) { return },
match str::find_str(*file, target) {
Some(_) => if !try_uninstall(&lib.push(*file)) { return },
None => ()
}
}

2
src/cargo/pgp.rs
View File

@ -95,7 +95,7 @@ fn verify(root: &Path, data: &Path, sig: &Path, keyfp: ~str) -> bool {
~"--verify", sig.to_str(),
data.to_str()]);
let res = ~"Primary key fingerprint: " + keyfp;
for str::split_char(p.err, '\n').each |line| {
for str::split_char_each(p.err, '\n') |line| {
if line == res { return true; }
}
return false;

6
src/compiletest/compiletest.rs
View File

@ -138,7 +138,7 @@ fn make_tests(config: config) -> ~[test::TestDesc] {
config.src_base.to_str());
let mut tests = ~[];
for os::list_dir_path(&config.src_base).each |file| {
let file = copy file;
let file = copy *file;
debug!("inspecting file %s", file.to_str());
if is_test(config, file) {
vec::push(tests, make_test(config, file))
@ -160,11 +160,11 @@ fn is_test(config: config, testfile: &Path) -> bool {
let mut valid = false;
for valid_extensions.each |ext| {
if str::ends_with(name, ext) { valid = true; }
if str::ends_with(name, *ext) { valid = true; }
}
for invalid_prefixes.each |pre| {
if str::starts_with(name, pre) { valid = false; }
if str::starts_with(name, *pre) { valid = false; }
}
return valid;

18
src/compiletest/runtest.rs
View File

@ -219,7 +219,7 @@ fn check_error_patterns(props: test_props,
let mut next_err_pat = props.error_patterns[next_err_idx];
let mut done = false;
for str::split_char(procres.stderr, '\n').each |line| {
if str::contains(line, next_err_pat) {
if str::contains(*line, next_err_pat) {
debug!("found error pattern %s", next_err_pat);
next_err_idx += 1u;
if next_err_idx == vec::len(props.error_patterns) {
@ -240,7 +240,7 @@ fn check_error_patterns(props: test_props,
missing_patterns[0]), procres);
} else {
for missing_patterns.each |pattern| {
error(fmt!("error pattern '%s' not found!", pattern));
error(fmt!("error pattern '%s' not found!", *pattern));
}
fatal_procres(~"multiple error patterns not found", procres);
}
@ -273,10 +273,10 @@ fn check_expected_errors(expected_errors: ~[errors::expected_error],
for vec::eachi(expected_errors) |i, ee| {
if !found_flags[i] {
debug!("prefix=%s ee.kind=%s ee.msg=%s line=%s",
prefixes[i], ee.kind, ee.msg, line);
if (str::starts_with(line, prefixes[i]) &&
str::contains(line, ee.kind) &&
str::contains(line, ee.msg)) {
prefixes[i], ee.kind, ee.msg, *line);
if (str::starts_with(*line, prefixes[i]) &&
str::contains(*line, ee.kind) &&
str::contains(*line, ee.msg)) {
found_flags[i] = true;
was_expected = true;
break;
@ -285,13 +285,13 @@ fn check_expected_errors(expected_errors: ~[errors::expected_error],
}
// ignore this msg which gets printed at the end
if str::contains(line, ~"aborting due to") {
if str::contains(*line, ~"aborting due to") {
was_expected = true;
}
if !was_expected && is_compiler_error_or_warning(line) {
if !was_expected && is_compiler_error_or_warning(*line) {
fatal_procres(fmt!("unexpected compiler error or warning: '%s'",
line),
*line),
procres);
}
}

30
src/fuzzer/fuzzer.rs
View File

@ -33,7 +33,7 @@ fn find_rust_files(files: &mut ~[Path], path: &Path) {
&& !contains(path.to_str(), ~"compile-fail")
&& !contains(path.to_str(), ~"build") {
for os::list_dir_path(path).each |p| {
find_rust_files(files, p);
find_rust_files(files, *p);
}
}
}
@ -463,7 +463,7 @@ fn content_is_dangerous_to_run(code: ~str) -> bool {
~"unsafe",
~"log"]; // python --> rust pipe deadlock?
for dangerous_patterns.each |p| { if contains(code, p) { return true; } }
for dangerous_patterns.each |p| { if contains(code, *p) { return true; } }
return false;
}
@ -471,7 +471,7 @@ fn content_is_dangerous_to_compile(code: ~str) -> bool {
let dangerous_patterns =
~[~"xfail-test"];
for dangerous_patterns.each |p| { if contains(code, p) { return true; } }
for dangerous_patterns.each |p| { if contains(code, *p) { return true; } }
return false;
}
@ -487,7 +487,7 @@ fn content_might_not_converge(code: ~str) -> bool {
~"\n\n\n\n\n" // https://github.com/mozilla/rust/issues/850
];
for confusing_patterns.each |p| { if contains(code, p) { return true; } }
for confusing_patterns.each |p| { if contains(code, *p) { return true; } }
return false;
}
@ -502,7 +502,7 @@ fn file_might_not_converge(filename: &Path) -> bool {
for confusing_files.each |f| {
if contains(filename.to_str(), f) {
if contains(filename.to_str(), *f) {
return true;
}
}
@ -540,8 +540,8 @@ fn check_roundtrip_convergence(code: @~str, maxIters: uint) {
fn check_convergence(files: &[Path]) {
error!("pp convergence tests: %u files", vec::len(files));
for files.each |file| {
if !file_might_not_converge(&file) {
let s = @result::get(io::read_whole_file_str(&file));
if !file_might_not_converge(file) {
let s = @result::get(io::read_whole_file_str(file));
if !content_might_not_converge(*s) {
error!("pp converge: %s", file.to_str());
// Change from 7u to 2u once
@ -555,13 +555,13 @@ fn check_convergence(files: &[Path]) {
fn check_variants(files: &[Path], cx: context) {
for files.each |file| {
if cx.mode == tm_converge &&
file_might_not_converge(&file) {
file_might_not_converge(file) {
error!("Skipping convergence test based on\
file_might_not_converge");
loop;
}
let s = @result::get(io::read_whole_file_str(&file));
let s = @result::get(io::read_whole_file_str(file));
if contains(*s, ~"#") {
loop; // Macros are confusing
}
@ -572,11 +572,13 @@ fn check_variants(files: &[Path], cx: context) {
loop;
}
log(error, ~"check_variants: " + file.to_str());
let file_str = file.to_str();
log(error, ~"check_variants: " + file_str);
let sess = parse::new_parse_sess(option::None);
let crate =
parse::parse_crate_from_source_str(
file.to_str(),
file_str,
s, ~[], sess);
io::with_str_reader(*s, |rdr| {
error!("%s",
@ -586,12 +588,12 @@ fn check_variants(files: &[Path], cx: context) {
syntax::parse::token::mk_fake_ident_interner(),
sess.span_diagnostic,
crate,
file.to_str(),
file_str,
rdr, a,
pprust::no_ann(),
false) ))
false)))
});
check_variants_of_ast(*crate, sess.cm, &file, cx);
check_variants_of_ast(*crate, sess.cm, file, cx);
}
}

2
src/libcore/dlist.rs
View File

@ -678,7 +678,7 @@ mod tests {
let mut x = 0;
for l.each |i| {
x += 1;
if (i == 3) { break; }
if (*i == 3) { break; }
}
assert x == 3;
}

2
src/libcore/dvec.rs
View File

@ -272,7 +272,7 @@ impl<A: Copy> DVec<A> {
}
};
for ts.each |t| { vec::push(v, t) };
for ts.each |t| { vec::push(v, *t) };
v
}
}

2
src/libcore/iter-trait.rs
View File

@ -7,7 +7,7 @@ use inst::{IMPL_T, EACH, SIZE_HINT};
export extensions;
impl<A> IMPL_T<A>: iter::BaseIter<A> {
pure fn each(blk: fn(A) -> bool) { EACH(self, blk) }
pure fn each(blk: fn(v: &A) -> bool) { EACH(self, blk) }
pure fn size_hint() -> Option<uint> { SIZE_HINT(self) }
}

4
src/libcore/iter-trait/dlist.rs
View File

@ -8,12 +8,12 @@ type IMPL_T<A> = dlist::DList<A>;
* e.g. breadth-first search with in-place enqueues), but removing the current
* node is forbidden.
*/
pure fn EACH<A>(self: IMPL_T<A>, f: fn(A) -> bool) {
pure fn EACH<A>(self: IMPL_T<A>, f: fn(v: &A) -> bool) {
let mut link = self.peek_n();
while option::is_some(link) {
let nobe = option::get(link);
assert nobe.linked;
if !f(nobe.data) { break; }
if !f(&nobe.data) { break; }
// Check (weakly) that the user didn't do a remove.
if self.size == 0 {
fail ~"The dlist became empty during iteration??"

2
src/libcore/iter-trait/dvec.rs
View File

@ -6,7 +6,7 @@ type IMPL_T<A> = dvec::DVec<A>;
*
* Attempts to access this dvec during iteration will fail.
*/
pure fn EACH<A>(self: IMPL_T<A>, f: fn(A) -> bool) {
pure fn EACH<A>(self: IMPL_T<A>, f: fn(v: &A) -> bool) {
unsafe {
do self.swap |v| {
v.each(f);

4
src/libcore/iter-trait/option.rs
View File

@ -1,10 +1,10 @@
#[allow(non_camel_case_types)]
type IMPL_T<A> = Option<A>;
pure fn EACH<A>(self: IMPL_T<A>, f: fn(A) -> bool) {
pure fn EACH<A>(self: IMPL_T<A>, f: fn(v: &A) -> bool) {
match self {
None => (),
Some(a) => { f(a); }
Some(ref a) => { f(a); }
}
}

32
src/libcore/iter.rs
View File

@ -10,7 +10,7 @@ use cmp::{Eq, Ord};
type InitOp<T> = fn(uint) -> T;
trait BaseIter<A> {
pure fn each(blk: fn(A) -> bool);
pure fn each(blk: fn(v: &A) -> bool);
pure fn size_hint() -> Option<uint>;
}
@ -69,21 +69,21 @@ trait Buildable<A> {
pure fn eachi<A,IA:BaseIter<A>>(self: IA, blk: fn(uint, A) -> bool) {
let mut i = 0u;
for self.each |a| {
if !blk(i, a) { break; }
if !blk(i, *a) { break; }
i += 1u;
}
}
pure fn all<A,IA:BaseIter<A>>(self: IA, blk: fn(A) -> bool) -> bool {
for self.each |a| {
if !blk(a) { return false; }
if !blk(*a) { return false; }
}
return true;
}
pure fn any<A,IA:BaseIter<A>>(self: IA, blk: fn(A) -> bool) -> bool {
for self.each |a| {
if blk(a) { return true; }
if blk(*a) { return true; }
}
return false;
}
@ -92,7 +92,7 @@ pure fn filter_to_vec<A:Copy,IA:BaseIter<A>>(self: IA,
prd: fn(A) -> bool) -> ~[A] {
do vec::build_sized_opt(self.size_hint()) |push| {
for self.each |a| {
if prd(a) { push(a); }
if prd(*a) { push(*a); }
}
}
}
@ -101,7 +101,7 @@ pure fn map_to_vec<A:Copy,B,IA:BaseIter<A>>(self: IA, op: fn(A) -> B)
-> ~[B] {
do vec::build_sized_opt(self.size_hint()) |push| {
for self.each |a| {
push(op(a));
push(op(*a));
}
}
}
@ -111,8 +111,8 @@ pure fn flat_map_to_vec<A:Copy,B:Copy,IA:BaseIter<A>,IB:BaseIter<B>>(
do vec::build |push| {
for self.each |a| {
for op(a).each |b| {
push(b);
for op(*a).each |b| {
push(*b);
}
}
}
@ -121,7 +121,7 @@ pure fn flat_map_to_vec<A:Copy,B:Copy,IA:BaseIter<A>,IB:BaseIter<B>>(
pure fn foldl<A,B,IA:BaseIter<A>>(self: IA, +b0: B, blk: fn(B, A) -> B) -> B {
let mut b <- b0;
for self.each |a| {
b = blk(b, a);
b = blk(b, *a);
}
move b
}
@ -132,7 +132,7 @@ pure fn to_vec<A:Copy,IA:BaseIter<A>>(self: IA) -> ~[A] {
pure fn contains<A:Eq,IA:BaseIter<A>>(self: IA, x: A) -> bool {
for self.each |a| {
if a == x { return true; }
if *a == x { return true; }
}
return false;
}
@ -152,7 +152,7 @@ pure fn position<A,IA:BaseIter<A>>(self: IA, f: fn(A) -> bool)
{
let mut i = 0;
for self.each |a| {
if f(a) { return Some(i); }
if f(*a) { return Some(i); }
i += 1;
}
return None;
@ -205,7 +205,7 @@ pure fn max<A:Copy Ord,IA:BaseIter<A>>(self: IA) -> A {
pure fn find<A: Copy,IA:BaseIter<A>>(self: IA,
p: fn(A) -> bool) -> Option<A> {
for self.each |i| {
if p(i) { return Some(i) }
if p(*i) { return Some(*i) }
}
return None;
}
@ -254,7 +254,7 @@ pure fn build_sized_opt<A,B: Buildable<A>>(
fn map<T,IT: BaseIter<T>,U,BU: Buildable<U>>(v: IT, f: fn(T) -> U) -> BU {
do build_sized_opt(v.size_hint()) |push| {
for v.each() |elem| {
push(f(elem));
push(f(*elem));
}
}
}
@ -292,8 +292,8 @@ pure fn append<T: Copy,IT: BaseIter<T>,BT: Buildable<T>>(
let size_opt = lhs.size_hint().chain(
|sz1| rhs.size_hint().map(|sz2| sz1+sz2));
do build_sized_opt(size_opt) |push| {
for lhs.each |x| { push(x); }
for rhs.each |x| { push(x); }
for lhs.each |x| { push(*x); }
for rhs.each |x| { push(*x); }
}
}
@ -303,6 +303,6 @@ pure fn append<T: Copy,IT: BaseIter<T>,BT: Buildable<T>>(
pure fn copy_seq<T: Copy,IT: BaseIter<T>,BT: Buildable<T>>(
v: IT) -> BT {
do build_sized_opt(v.size_hint()) |push| {
for v.each |x| { push(x); }
for v.each |x| { push(*x); }
}
}

2
src/libcore/os.rs
View File

@ -529,7 +529,7 @@ fn walk_dir(p: &Path, f: fn((&Path)) -> bool) {
fn walk_dir_(p: &Path, f: fn((&Path)) -> bool) -> bool {
let mut keepgoing = true;
do list_dir(p).each |q| {
let path = &p.push(q);
let path = &p.push(*q);
if !f(path) {
keepgoing = false;
false

16
src/libcore/path.rs
View File

@ -203,7 +203,9 @@ impl PosixPath : GenericPath {
pure fn push_many(cs: &[~str]) -> PosixPath {
let mut v = copy self.components;
for cs.each |e| {
let mut ss = str::split_nonempty(e, |c| windows::is_sep(c as u8));
let mut ss = str::split_nonempty(
*e,
|c| windows::is_sep(c as u8));
unsafe { vec::push_all_move(v, move ss); }
}
PosixPath { components: move v, ..self }
@ -395,7 +397,9 @@ impl WindowsPath : GenericPath {
pure fn push_many(cs: &[~str]) -> WindowsPath {
let mut v = copy self.components;
for cs.each |e| {
let mut ss = str::split_nonempty(e, |c| windows::is_sep(c as u8));
let mut ss = str::split_nonempty(
*e,
|c| windows::is_sep(c as u8));
unsafe { vec::push_all_move(v, move ss); }
}
return WindowsPath { components: move v, ..self }
@ -430,13 +434,13 @@ pure fn normalize(components: &[~str]) -> ~[~str] {
unsafe {
for components.each |c| {
unsafe {
if c == ~"." && components.len() > 1 { loop; }
if c == ~"" { loop; }
if c == ~".." && cs.len() != 0 {
if *c == ~"." && components.len() > 1 { loop; }
if *c == ~"" { loop; }
if *c == ~".." && cs.len() != 0 {
vec::pop(cs);
loop;
}
vec::push(cs, copy c);
vec::push(cs, copy *c);
}
}
}

4
src/libcore/vec.rs
View File

@ -1874,9 +1874,9 @@ mod bytes {
// required in the slice.
impl<A> &[A]: iter::BaseIter<A> {
pure fn each(blk: fn(A) -> bool) {
pure fn each(blk: fn(v: &A) -> bool) {
for each(self) |e| {
if (!blk(*e)) {
if (!blk(e)) {
return;
}
}

6
src/libstd/json.rs
View File

@ -61,7 +61,7 @@ fn to_writer(wr: io::Writer, j: Json) {
wr.write_str(~", ");
}
first = false;
to_writer(wr, item);
to_writer(wr, *item);
};
wr.write_char(']');
}
@ -122,7 +122,7 @@ fn to_writer_pretty(wr: io::Writer, j: Json, indent: uint) {
wr.write_str(spaces(inner_indent));
}
first = false;
to_writer_pretty(wr, item, inner_indent);
to_writer_pretty(wr, *item, inner_indent);
};
// ]
@ -156,7 +156,7 @@ fn to_writer_pretty(wr: io::Writer, j: Json, indent: uint) {
// k: v }
let mut first = true;
for sorted_pairs.each |kv| {
let (key, value) = kv;
let (key, value) = *kv;
if !first {
wr.write_str(~",\n");
wr.write_str(spaces(inner_indent));

6
src/libstd/net_url.rs
View File

@ -199,7 +199,7 @@ fn encode_form_urlencoded(m: HashMap<~str, @DVec<@~str>>) -> ~str {
first = false;
}
out += #fmt("%s=%s", key, encode_plus(*value));
out += #fmt("%s=%s", key, encode_plus(**value));
}
}
@ -328,7 +328,7 @@ fn query_from_str(rawquery: &str) -> Query {
let mut query: Query = ~[];
if str::len(rawquery) != 0 {
for str::split_char(rawquery, '&').each |p| {
let (k, v) = split_char_first(p, '=');
let (k, v) = split_char_first(*p, '=');
vec::push(query, (decode_component(k), decode_component(v)));
};
}
@ -338,7 +338,7 @@ fn query_from_str(rawquery: &str) -> Query {
fn query_to_str(+query: Query) -> ~str {
let mut strvec = ~[];
for query.each |kv| {
let (k, v) = copy kv;
let (k, v) = copy *kv;
strvec += ~[#fmt("%s=%s", encode_component(k), encode_component(v))];
};
return str::connect(strvec, ~"&");

2
src/libstd/smallintmap.rs
View File

@ -70,7 +70,7 @@ impl<V: Copy> SmallIntMap<V>: map::Map<uint, V> {
pure fn size() -> uint {
let mut sz = 0u;
for self.v.each |item| {
match item {
match *item {
Some(_) => sz += 1u,
_ => ()
}

2
src/libstd/timer.rs
View File

@ -179,7 +179,7 @@ mod test {
for iter::repeat(repeat) {
for spec.each |spec| {
let (times, maxms) = spec;
let (times, maxms) = *spec;
do task::spawn {
use rand::*;
let rng = Rng();

14
src/libsyntax/ast_map.rs
View File

@ -151,7 +151,7 @@ fn map_fn(fk: visit::fn_kind, decl: fn_decl, body: blk,
for decl.inputs.each |a| {
cx.map.insert(a.id,
node_arg(/* FIXME (#2543) */
copy a, cx.local_id));
copy *a, cx.local_id));
cx.local_id += 1u;
}
match fk {
@ -220,14 +220,14 @@ fn map_item(i: @item, cx: ctx, v: vt) {
item_impl(_, _, _, ms) => {
let impl_did = ast_util::local_def(i.id);
for ms.each |m| {
map_method(impl_did, extend(cx, i.ident), m,
map_method(impl_did, extend(cx, i.ident), *m,
cx);
}
}
item_enum(enum_definition, _) => {
for enum_definition.variants.each |v| {
cx.map.insert(v.node.id, node_variant(
/* FIXME (#2543) */ copy v, i,
/* FIXME (#2543) */ copy *v, i,
extend(cx, i.ident)));
}
}
@ -238,7 +238,7 @@ fn map_item(i: @item, cx: ctx, v: vt) {
};
for nm.items.each |nitem| {
cx.map.insert(nitem.id,
node_foreign_item(nitem, abi,
node_foreign_item(*nitem, abi,
/* FIXME (#2543) */
if nm.sort == ast::named {
extend(cx, i.ident)
@ -264,9 +264,9 @@ fn map_item(i: @item, cx: ctx, v: vt) {
cx.map.insert(p.impl_id, node_item(i, item_path));
}
for methods.each |tm| {
let id = ast_util::trait_method_to_ty_method(tm).id;
let id = ast_util::trait_method_to_ty_method(*tm).id;
let d_id = ast_util::local_def(i.id);
cx.map.insert(id, node_trait_method(@tm, d_id, item_path));
cx.map.insert(id, node_trait_method(@*tm, d_id, item_path));
}
}
_ => ()
@ -310,7 +310,7 @@ fn map_view_item(vi: @view_item, cx: ctx, _v: vt) {
(id, path_to_ident(pth))
}
};
cx.map.insert(id, node_export(vp, extend(cx, name)));
cx.map.insert(id, node_export(*vp, extend(cx, name)));
},
_ => ()
}

28
src/libsyntax/ast_util.rs
View File

@ -312,7 +312,7 @@ fn split_trait_methods(trait_methods: ~[trait_method])
-> (~[ty_method], ~[@method]) {
let mut reqd = ~[], provd = ~[];
for trait_methods.each |trt_method| {
match trt_method {
match *trt_method {
required(tm) => vec::push(reqd, tm),
provided(m) => vec::push(provd, m)
}
@ -575,15 +575,23 @@ pure fn is_item_impl(item: @ast::item) -> bool {
fn walk_pat(pat: @pat, it: fn(@pat)) {
it(pat);
match pat.node {
pat_ident(_, _, Some(p)) => walk_pat(p, it),
pat_rec(fields, _) | pat_struct(_, fields, _) =>
for fields.each |f| { walk_pat(f.pat, it) },
pat_enum(_, Some(s)) | pat_tup(s) => for s.each |p| {
walk_pat(p, it)
},
pat_box(s) | pat_uniq(s) | pat_region(s) => walk_pat(s, it),
pat_wild | pat_lit(_) | pat_range(_, _) | pat_ident(_, _, _)
| pat_enum(_, _) => ()
pat_ident(_, _, Some(p)) => walk_pat(p, it),
pat_rec(fields, _) | pat_struct(_, fields, _) => {
for fields.each |f| {
walk_pat(f.pat, it)
}
}
pat_enum(_, Some(s)) | pat_tup(s) => {
for s.each |p| {
walk_pat(*p, it)
}
}
pat_box(s) | pat_uniq(s) | pat_region(s) => {
walk_pat(s, it)
}
pat_wild | pat_lit(_) | pat_range(_, _) | pat_ident(_, _, _) |
pat_enum(_, _) => {
}
}
}

6
src/libsyntax/attr.rs
View File

@ -91,7 +91,7 @@ fn attr_meta(attr: ast::attribute) -> @ast::meta_item { @attr.node.value }
// Get the meta_items from inside a vector of attributes
fn attr_metas(attrs: ~[ast::attribute]) -> ~[@ast::meta_item] {
let mut mitems = ~[];
for attrs.each |a| { vec::push(mitems, attr_meta(a)); }
for attrs.each |a| { vec::push(mitems, attr_meta(*a)); }
return mitems;
}
@ -189,7 +189,7 @@ fn find_meta_items_by_name(metas: ~[@ast::meta_item], name: ~str) ->
*/
fn contains(haystack: ~[@ast::meta_item], needle: @ast::meta_item) -> bool {
for haystack.each |item| {
if eq(item, needle) { return true; }
if eq(*item, needle) { return true; }
}
return false;
}
@ -370,7 +370,7 @@ fn require_unique_names(diagnostic: span_handler,
metas: ~[@ast::meta_item]) {
let map = map::HashMap();
for metas.each |meta| {
let name = get_meta_item_name(meta);
let name = get_meta_item_name(*meta);
// FIXME: How do I silence the warnings? --pcw (#2619)
if map.contains_key(name) {

2
src/libsyntax/codemap.rs
View File

@ -242,7 +242,7 @@ fn get_snippet(cm: codemap::codemap, fidx: uint, lo: uint, hi: uint) -> ~str
}
fn get_filemap(cm: codemap, filename: ~str) -> filemap {
for cm.files.each |fm| { if fm.name == filename { return fm; } }
for cm.files.each |fm| { if fm.name == filename { return *fm; } }
//XXjdm the following triggers a mismatched type bug
// (or expected function, found _|_)
fail; // ("asking for " + filename + " which we don't know about");

4
src/libsyntax/diagnostic.rs
View File

@ -219,8 +219,8 @@ fn highlight_lines(cm: codemap::codemap, sp: span,
}
// Print the offending lines
for display_lines.each |line| {
io::stderr().write_str(fmt!("%s:%u ", fm.name, line + 1u));
let s = codemap::get_line(fm, line as int) + ~"\n";
io::stderr().write_str(fmt!("%s:%u ", fm.name, *line + 1u));
let s = codemap::get_line(fm, *line as int) + ~"\n";
io::stderr().write_str(s);
}
if elided {

2
src/libsyntax/ext/concat_idents.rs
View File

@ -6,7 +6,7 @@ fn expand_syntax_ext(cx: ext_ctxt, sp: codemap::span, arg: ast::mac_arg,
let mut res_str = ~"";
for args.each |e| {
res_str += *cx.parse_sess().interner.get(
expr_to_ident(cx, e, ~"expected an ident"));
expr_to_ident(cx, *e, ~"expected an ident"));
}
let res = cx.parse_sess().interner.intern(@res_str);

8
src/libsyntax/ext/fmt.rs
View File

@ -53,7 +53,7 @@ fn pieces_to_expr(cx: ext_ctxt, sp: span,
fn make_flags(cx: ext_ctxt, sp: span, flags: ~[Flag]) -> @ast::expr {
let mut tmp_expr = make_rt_path_expr(cx, sp, @~"flag_none");
for flags.each |f| {
let fstr = match f {
let fstr = match *f {
FlagLeftJustify => ~"flag_left_justify",
FlagLeftZeroPad => ~"flag_left_zero_pad",
FlagSpaceForSign => ~"flag_space_for_sign",
@ -139,7 +139,7 @@ fn pieces_to_expr(cx: ext_ctxt, sp: span,
_ => cx.span_unimpl(sp, unsupported)
}
for cnv.flags.each |f| {
match f {
match *f {
FlagLeftJustify => (),
FlagSignAlways => {
if !is_signed_type(cnv) {
@ -196,7 +196,7 @@ fn pieces_to_expr(cx: ext_ctxt, sp: span,
_ => debug!("param: none")
}
for c.flags.each |f| {
match f {
match *f {
FlagLeftJustify => debug!("flag: left justify"),
FlagLeftZeroPad => debug!("flag: left zero pad"),
FlagSpaceForSign => debug!("flag: left space pad"),
@ -243,7 +243,7 @@ fn pieces_to_expr(cx: ext_ctxt, sp: span,
let mut piece_exprs = ~[];
let nargs = args.len();
for pieces.each |pc| {
match pc {
match *pc {
PieceString(s) => {
vec::push(piece_exprs, mk_uniq_str(cx, fmt_sp, s))
}

6
src/libsyntax/ext/pipes/pipec.rs
View File

@ -202,7 +202,7 @@ impl state: to_type_decls {
let mut items_msg = ~[];
for self.messages.each |m| {
let message(name, span, tys, this, next) = m;
let message(name, span, tys, this, next) = *m;
let tys = match next {
Some({state: next, tys: next_tys}) => {
@ -366,7 +366,7 @@ impl protocol: gen_init {
for (copy self.states).each |s| {
for s.ty_params.each |tp| {
match params.find(|tpp| tp.ident == tpp.ident) {
None => vec::push(params, tp),
None => vec::push(params, *tp),
_ => ()
}
}
@ -382,7 +382,7 @@ impl protocol: gen_init {
let fields = do (copy self.states).map_to_vec |s| {
for s.ty_params.each |tp| {
match params.find(|tpp| tp.ident == tpp.ident) {
None => vec::push(params, tp),
None => vec::push(params, *tp),
_ => ()
}
}

2
src/libsyntax/ext/pipes/proto.rs
View File

@ -102,7 +102,7 @@ impl state {
/// from this state.
fn reachable(f: fn(state) -> bool) {
for self.messages.each |m| {
match m {
match *m {
message(_, _, _, _, Some({state: id, _})) => {
let state = self.proto.get_state(id);
if !f(state) { break }

4
src/libsyntax/ext/simplext.rs
View File

@ -92,7 +92,7 @@ fn option_flatten_map<T: Copy, U: Copy>(f: fn@(T) -> Option<U>, v: ~[T]) ->
Option<~[U]> {
let mut res = ~[];
for v.each |elem| {
match f(elem) {
match f(*elem) {
None => return None,
Some(fv) => vec::push(res, fv)
}
@ -156,7 +156,7 @@ fn use_selectors_to_bind(b: binders, e: @expr) -> Option<bindings> {
let res = HashMap();
//need to do this first, to check vec lengths.
for b.literal_ast_matchers.each |sel| {
match sel(match_expr(e)) { None => return None, _ => () }
match (*sel)(match_expr(e)) { None => return None, _ => () }
}
let mut never_mind: bool = false;
for b.real_binders.each |key, val| {

4
src/libsyntax/ext/tt/macro_parser.rs
View File

@ -174,7 +174,7 @@ fn nameize(p_s: parse_sess, ms: ~[matcher], res: ~[@named_match])
match m {
{node: match_tok(_), span: _} => (),
{node: match_seq(more_ms, _, _, _, _), span: _} => {
for more_ms.each() |next_m| { n_rec(p_s, next_m, res, ret_val) };
for more_ms.each() |next_m| { n_rec(p_s, *next_m, res, ret_val) };
}
{node: match_nonterminal(bind_name, _, idx), span: sp} => {
if ret_val.contains_key(bind_name) {
@ -186,7 +186,7 @@ fn nameize(p_s: parse_sess, ms: ~[matcher], res: ~[@named_match])
}
}
let ret_val = HashMap::<uint,@named_match>();
for ms.each() |m| { n_rec(p_s, m, res, ret_val) }
for ms.each() |m| { n_rec(p_s, *m, res, ret_val) }
return ret_val;
}

2
src/libsyntax/parse/eval.rs
View File

@ -13,7 +13,7 @@ fn eval_crate_directives(cx: ctx,
&view_items: ~[@ast::view_item],
&items: ~[@ast::item]) {
for cdirs.each |sub_cdir| {
eval_crate_directive(cx, sub_cdir, prefix, view_items, items);
eval_crate_directive(cx, *sub_cdir, prefix, view_items, items);
}
}

8
src/libsyntax/parse/parser.rs
View File

@ -2244,7 +2244,7 @@ impl parser {
IMPORTS_AND_ITEMS_ALLOWED);
for items.each |item| {
let decl = @spanned(item.span.lo, item.span.hi, decl_item(item));
let decl = @spanned(item.span.lo, item.span.hi, decl_item(*item));
push(stmts, @spanned(item.span.lo, item.span.hi,
stmt_decl(decl, self.get_id())));
}
@ -2699,7 +2699,7 @@ impl parser {
}
members(mms) => {
for mms.each |mm| {
match mm {
match *mm {
@field_member(struct_field) =>
vec::push(fields, struct_field),
@method_member(the_method_member) =>
@ -3090,7 +3090,7 @@ impl parser {
}
members(mms) => {
for mms.each |mm| {
match mm {
match *mm {
@field_member(struct_field) =>
vec::push(fields, struct_field),
@method_member(the_method_member) =>
@ -3163,7 +3163,7 @@ impl parser {
seq_sep_trailing_disallowed(token::COMMA),
|p| p.parse_ty(false));
for arg_tys.each |ty| {
vec::push(args, {ty: ty, id: self.get_id()});
vec::push(args, {ty: *ty, id: self.get_id()});
}
kind = tuple_variant_kind(args);
} else if self.eat(token::EQ) {

6
src/libsyntax/parse/token.rs
View File

@ -389,7 +389,7 @@ fn temporary_keyword_table() -> HashMap<~str, ()> {
~"self", ~"static",
];
for keys.each |word| {
words.insert(word, ());
words.insert(*word, ());
}
words
}
@ -415,7 +415,7 @@ fn strict_keyword_table() -> HashMap<~str, ()> {
~"while"
];
for keys.each |word| {
words.insert(word, ());
words.insert(*word, ());
}
words
}
@ -426,7 +426,7 @@ fn reserved_keyword_table() -> HashMap<~str, ()> {
~"be"
];
for keys.each |word| {
words.insert(word, ());
words.insert(*word, ());
}
words
}

60
src/libsyntax/print/pprust.rs
View File

@ -281,7 +281,7 @@ fn commasep<IN>(s: ps, b: breaks, elts: ~[IN], op: fn(ps, IN)) {
let mut first = true;
for elts.each |elt| {
if first { first = false; } else { word_space(s, ~","); }
op(s, elt);
op(s, *elt);
}
end(s);
}
@ -293,12 +293,12 @@ fn commasep_cmnt<IN>(s: ps, b: breaks, elts: ~[IN], op: fn(ps, IN),
let len = vec::len::<IN>(elts);
let mut i = 0u;
for elts.each |elt| {
maybe_print_comment(s, get_span(elt).hi);
op(s, elt);
maybe_print_comment(s, get_span(*elt).hi);
op(s, *elt);
i += 1u;
if i < len {
word(s.s, ~",");
maybe_print_trailing_comment(s, get_span(elt),
maybe_print_trailing_comment(s, get_span(*elt),
Some(get_span(elts[i]).hi));
space_if_not_bol(s);
}
@ -314,18 +314,18 @@ fn commasep_exprs(s: ps, b: breaks, exprs: ~[@ast::expr]) {
fn print_mod(s: ps, _mod: ast::_mod, attrs: ~[ast::attribute]) {
print_inner_attributes(s, attrs);
for _mod.view_items.each |vitem| {
print_view_item(s, vitem);
print_view_item(s, *vitem);
}
for _mod.items.each |item| { print_item(s, item); }
for _mod.items.each |item| { print_item(s, *item); }
}
fn print_foreign_mod(s: ps, nmod: ast::foreign_mod,
attrs: ~[ast::attribute]) {
print_inner_attributes(s, attrs);
for nmod.view_items.each |vitem| {
print_view_item(s, vitem);
print_view_item(s, *vitem);
}
for nmod.items.each |item| { print_foreign_item(s, item); }
for nmod.items.each |item| { print_foreign_item(s, *item); }
}
fn print_region(s: ps, region: @ast::region, sep: ~str) {
@ -525,7 +525,7 @@ fn print_item(s: ps, &&item: @ast::item) {
bopen(s);
for methods.each |meth| {
print_method(s, meth);
print_method(s, *meth);
}
bclose(s, item.span);
}
@ -540,7 +540,9 @@ fn print_item(s: ps, &&item: @ast::item) {
}
word(s.s, ~" ");
bopen(s);
for methods.each |meth| { print_trait_method(s, meth); }
for methods.each |meth| {
print_trait_method(s, *meth);
}
bclose(s, item.span);
}
ast::item_mac({node: ast::mac_invoc_tt(pth, tts), _}) => {
@ -549,7 +551,9 @@ fn print_item(s: ps, &&item: @ast::item) {
print_ident(s, item.ident);
cbox(s, indent_unit);
popen(s);
for tts.each |tt| { print_tt(s, tt); }
for tts.each |tt| {
print_tt(s, *tt);
}
pclose(s);
end(s);
}
@ -602,7 +606,7 @@ fn print_variants(s: ps, variants: ~[ast::variant], span: ast::span) {
maybe_print_comment(s, v.span.lo);
print_outer_attributes(s, v.node.attrs);
ibox(s, indent_unit);
print_variant(s, v);
print_variant(s, *v);
word(s.s, ~",");
end(s);
maybe_print_trailing_comment(s, v.span, None::<uint>);
@ -661,7 +665,7 @@ fn print_struct(s: ps, struct_def: @ast::struct_def, tps: ~[ast::ty_param],
}
}
for struct_def.methods.each |method| {
print_method(s, method);
print_method(s, *method);
}
bclose(s, span);
}
@ -675,7 +679,7 @@ fn print_struct(s: ps, struct_def: @ast::struct_def, tps: ~[ast::ty_param],
/// expression arguments as expressions). It can be done! I think.
fn print_tt(s: ps, tt: ast::token_tree) {
match tt {
ast::tt_delim(tts) => for tts.each() |tt_elt| { print_tt(s, tt_elt); },
ast::tt_delim(tts) => for tts.each() |tt_elt| { print_tt(s, *tt_elt); },
ast::tt_tok(_, tk) => {
match tk {
parse::token::IDENT(*) => { // don't let idents run together
@ -688,7 +692,7 @@ fn print_tt(s: ps, tt: ast::token_tree) {
}
ast::tt_seq(_, tts, sep, zerok) => {
word(s.s, ~"$(");
for tts.each() |tt_elt| { print_tt(s, tt_elt); }
for tts.each() |tt_elt| { print_tt(s, *tt_elt); }
word(s.s, ~")");
match sep {
Some(tk) => word(s.s, parse::token::to_str(s.intr, tk)),
@ -767,7 +771,7 @@ fn print_outer_attributes(s: ps, attrs: ~[ast::attribute]) {
let mut count = 0;
for attrs.each |attr| {
match attr.node.style {
ast::attr_outer => { print_attribute(s, attr); count += 1; }
ast::attr_outer => { print_attribute(s, *attr); count += 1; }
_ => {/* fallthrough */ }
}
}
@ -779,7 +783,7 @@ fn print_inner_attributes(s: ps, attrs: ~[ast::attribute]) {
for attrs.each |attr| {
match attr.node.style {
ast::attr_inner => {
print_attribute(s, attr);
print_attribute(s, *attr);
if !attr.node.is_sugared_doc {
word(s.s, ~";");
}
@ -870,9 +874,9 @@ fn print_possibly_embedded_block_(s: ps, blk: ast::blk, embedded: embed_type,
print_inner_attributes(s, attrs);
for blk.node.view_items.each |vi| { print_view_item(s, vi); }
for blk.node.view_items.each |vi| { print_view_item(s, *vi); }
for blk.node.stmts.each |st| {
print_stmt(s, *st);
print_stmt(s, **st);
}
match blk.node.expr {
Some(expr) => {
@ -956,7 +960,7 @@ fn print_mac(s: ps, m: ast::mac) {
print_path(s, pth, false);
word(s.s, ~"!");
popen(s);
for tts.each() |tt| { print_tt(s, tt); }
for tts.each() |tt| { print_tt(s, *tt); }
pclose(s);
}
ast::mac_ellipsis => word(s.s, ~"..."),
@ -1167,7 +1171,7 @@ fn print_expr(s: ps, &&expr: @ast::expr) {
if first {
first = false;
} else { space(s.s); word_space(s, ~"|"); }
print_pat(s, p);
print_pat(s, *p);
}
space(s.s);
match arm.guard {
@ -1445,7 +1449,7 @@ fn print_path(s: ps, &&path: @ast::path, colons_before_params: bool) {
let mut first = true;
for path.idents.each |id| {
if first { first = false; } else { word(s.s, ~"::"); }
print_ident(s, id);
print_ident(s, *id);
}
if path.rp.is_some() || !path.types.is_empty() {
if colons_before_params { word(s.s, ~"::"); }
@ -1599,12 +1603,12 @@ fn print_fn_args(s: ps, decl: ast::fn_decl,
box(s, 0u, inconsistent);
let mut first = true;
for opt_self_ty.each |self_ty| {
first = !print_self_ty(s, self_ty);
first = !print_self_ty(s, *self_ty);
}
for decl.inputs.each |arg| {
if first { first = false; } else { word_space(s, ~","); }
print_arg(s, arg);
print_arg(s, *arg);
}
for cap_items.each |cap_item| {
@ -1836,11 +1840,11 @@ fn print_ty_fn(s: ps, opt_proto: Option<ast::proto>, purity: ast::purity,
box(s, 0u, inconsistent);
let mut first = true;
for opt_self_ty.each |self_ty| {
first = !print_self_ty(s, self_ty);
first = !print_self_ty(s, *self_ty);
}
for decl.inputs.each |arg| {
if first { first = false; } else { word_space(s, ~","); }
print_arg(s, arg);
print_arg(s, *arg);
}
end(s);
pclose(s);
@ -1988,7 +1992,7 @@ fn print_comment(s: ps, cmnt: comments::cmnt) {
for cmnt.lines.each |line| {
// Don't print empty lines because they will end up as trailing
// whitespace
if str::is_not_empty(line) { word(s.s, line); }
if str::is_not_empty(*line) { word(s.s, *line); }
hardbreak(s.s);
}
}
@ -2000,7 +2004,7 @@ fn print_comment(s: ps, cmnt: comments::cmnt) {
} else {
ibox(s, 0u);
for cmnt.lines.each |line| {
if str::is_not_empty(line) { word(s.s, line); }
if str::is_not_empty(*line) { word(s.s, *line); }
hardbreak(s.s);
}
end(s);

2
src/libsyntax/util/interner.rs
View File

@ -21,7 +21,7 @@ fn mk<T:Eq IterBytes Hash Const Copy>() -> interner<T> {
fn mk_prefill<T:Eq IterBytes Hash Const Copy>(init: ~[T]) -> interner<T> {
let rv = mk();
for init.each() |v| { rv.intern(v); }
for init.each() |v| { rv.intern(*v); }
return rv;
}

50
src/libsyntax/visit.rs
View File

@ -98,7 +98,7 @@ fn visit_crate_directive<E>(cd: @crate_directive, e: E, v: vt<E>) {
match cd.node {
cdir_src_mod(_, _) => (),
cdir_dir_mod(_, cdirs, _) => for cdirs.each |cdir| {
visit_crate_directive(cdir, e, v);
visit_crate_directive(*cdir, e, v);
},
cdir_view_item(vi) => v.visit_view_item(vi, e, v),
cdir_syntax(_) => ()
@ -106,8 +106,8 @@ fn visit_crate_directive<E>(cd: @crate_directive, e: E, v: vt<E>) {
}
fn visit_mod<E>(m: _mod, _sp: span, _id: node_id, e: E, v: vt<E>) {
for m.view_items.each |vi| { v.visit_view_item(vi, e, v); }
for m.items.each |i| { v.visit_item(i, e, v); }
for m.view_items.each |vi| { v.visit_view_item(*vi, e, v); }
for m.items.each |i| { v.visit_item(*i, e, v); }
}
fn visit_view_item<E>(_vi: @view_item, _e: E, _v: vt<E>) { }
@ -132,8 +132,8 @@ fn visit_item<E>(i: @item, e: E, v: vt<E>) {
}
item_mod(m) => v.visit_mod(m, i.span, i.id, e, v),
item_foreign_mod(nm) => {
for nm.view_items.each |vi| { v.visit_view_item(vi, e, v); }
for nm.items.each |ni| { v.visit_foreign_item(ni, e, v); }
for nm.view_items.each |vi| { v.visit_view_item(*vi, e, v); }
for nm.items.each |ni| { v.visit_foreign_item(*ni, e, v); }
}
item_ty(t, tps) => {
v.visit_ty(t, e, v);
@ -150,7 +150,7 @@ fn visit_item<E>(i: @item, e: E, v: vt<E>) {
}
v.visit_ty(ty, e, v);
for methods.each |m| {
visit_method_helper(m, e, v)
visit_method_helper(*m, e, v)
}
}
item_class(struct_def, tps) => {
@ -161,7 +161,7 @@ fn visit_item<E>(i: @item, e: E, v: vt<E>) {
v.visit_ty_params(tps, e, v);
for traits.each |p| { visit_path(p.path, e, v); }
for methods.each |m| {
v.visit_trait_method(m, e, v);
v.visit_trait_method(*m, e, v);
}
}
item_mac(m) => visit_mac(m, e, v)
@ -198,7 +198,7 @@ fn visit_ty<E>(t: @ty, e: E, v: vt<E>) {
v.visit_ty(f.node.mt.ty, e, v);
},
ty_tup(ts) => for ts.each |tt| {
v.visit_ty(tt, e, v);
v.visit_ty(*tt, e, v);
},
ty_fn(_, _, bounds, decl) => {
for decl.inputs.each |a| { v.visit_ty(a.ty, e, v); }
@ -215,7 +215,7 @@ fn visit_ty<E>(t: @ty, e: E, v: vt<E>) {
}
fn visit_path<E>(p: @path, e: E, v: vt<E>) {
for p.types.each |tp| { v.visit_ty(tp, e, v); }
for p.types.each |tp| { v.visit_ty(*tp, e, v); }
}
fn visit_pat<E>(p: @pat, e: E, v: vt<E>) {
@ -223,7 +223,7 @@ fn visit_pat<E>(p: @pat, e: E, v: vt<E>) {
pat_enum(path, children) => {
visit_path(path, e, v);
do option::iter(children) |children| {
for children.each |child| { v.visit_pat(child, e, v); }}
for children.each |child| { v.visit_pat(*child, e, v); }}
}
pat_rec(fields, _) => for fields.each |f| {
v.visit_pat(f.pat, e, v)
@ -235,7 +235,7 @@ fn visit_pat<E>(p: @pat, e: E, v: vt<E>) {
}
}
pat_tup(elts) => for elts.each |elt| {
v.visit_pat(elt, e, v)
v.visit_pat(*elt, e, v)
},
pat_box(inner) | pat_uniq(inner) | pat_region(inner) =>
v.visit_pat(inner, e, v),
@ -333,12 +333,14 @@ fn visit_trait_method<E>(m: trait_method, e: E, v: vt<E>) {
fn visit_struct_def<E>(sd: @struct_def, nm: ast::ident, tps: ~[ty_param],
id: node_id, e: E, v: vt<E>) {
for sd.fields.each |f| {
v.visit_struct_field(f, e, v);
v.visit_struct_field(*f, e, v);
}
for sd.methods.each |m| {
v.visit_struct_method(m, e, v);
v.visit_struct_method(*m, e, v);
}
for sd.traits.each |p| {
visit_path(p.path, e, v);
}
for sd.traits.each |p| { visit_path(p.path, e, v); }
do option::iter(sd.ctor) |ctor| {
visit_class_ctor_helper(ctor, nm, tps, ast_util::local_def(id), e, v);
};
@ -356,8 +358,12 @@ fn visit_struct_method<E>(m: @method, e: E, v: vt<E>) {
}
fn visit_block<E>(b: ast::blk, e: E, v: vt<E>) {
for b.node.view_items.each |vi| { v.visit_view_item(vi, e, v); }
for b.node.stmts.each |s| { v.visit_stmt(s, e, v); }
for b.node.view_items.each |vi| {
v.visit_view_item(*vi, e, v);
}
for b.node.stmts.each |s| {
v.visit_stmt(*s, e, v);
}
visit_expr_opt(b.node.expr, e, v);
}
@ -372,7 +378,7 @@ fn visit_stmt<E>(s: @stmt, e: E, v: vt<E>) {
fn visit_decl<E>(d: @decl, e: E, v: vt<E>) {
match d.node {
decl_local(locs) => for locs.each |loc| {
v.visit_local(loc, e, v)
v.visit_local(*loc, e, v)
},
decl_item(it) => v.visit_item(it, e, v)
}
@ -383,7 +389,7 @@ fn visit_expr_opt<E>(eo: Option<@expr>, e: E, v: vt<E>) {
}
fn visit_exprs<E>(exprs: ~[@expr], e: E, v: vt<E>) {
for exprs.each |ex| { v.visit_expr(ex, e, v); }
for exprs.each |ex| { v.visit_expr(*ex, e, v); }
}
fn visit_mac<E>(m: mac, e: E, v: vt<E>) {
@ -414,7 +420,7 @@ fn visit_expr<E>(ex: @expr, e: E, v: vt<E>) {
for flds.each |f| { v.visit_expr(f.node.expr, e, v); }
visit_expr_opt(base, e, v);
}
expr_tup(elts) => for elts.each |el| { v.visit_expr(el, e, v); },
expr_tup(elts) => for elts.each |el| { v.visit_expr(*el, e, v); },
expr_call(callee, args, _) => {
visit_exprs(args, e, v);
v.visit_expr(callee, e, v);
@ -436,7 +442,7 @@ fn visit_expr<E>(ex: @expr, e: E, v: vt<E>) {
expr_loop(b, _) => v.visit_block(b, e, v),
expr_match(x, arms) => {
v.visit_expr(x, e, v);
for arms.each |a| { v.visit_arm(a, e, v); }
for arms.each |a| { v.visit_arm(*a, e, v); }
}
expr_fn(proto, decl, body, cap_clause) => {
v.visit_fn(fk_anon(proto, cap_clause), decl, body,
@ -458,7 +464,7 @@ fn visit_expr<E>(ex: @expr, e: E, v: vt<E>) {
}
expr_field(x, _, tys) => {
v.visit_expr(x, e, v);
for tys.each |tp| { v.visit_ty(tp, e, v); }
for tys.each |tp| { v.visit_ty(*tp, e, v); }
}
expr_index(a, b) => { v.visit_expr(a, e, v); v.visit_expr(b, e, v); }
expr_path(p) => visit_path(p, e, v),
@ -476,7 +482,7 @@ fn visit_expr<E>(ex: @expr, e: E, v: vt<E>) {
}
fn visit_arm<E>(a: arm, e: E, v: vt<E>) {
for a.pats.each |p| { v.visit_pat(p, e, v); }
for a.pats.each |p| { v.visit_pat(*p, e, v); }
visit_expr_opt(a.guard, e, v);
v.visit_block(a.body, e, v);
}

25
src/rustc/back/link.rs
View File

@ -400,17 +400,17 @@ fn build_link_meta(sess: session, c: ast::crate, output: &Path,
let linkage_metas = attr::find_linkage_metas(c.node.attrs);
attr::require_unique_names(sess.diagnostic(), linkage_metas);
for linkage_metas.each |meta| {
if attr::get_meta_item_name(meta) == ~"name" {
match attr::get_meta_item_value_str(meta) {
if attr::get_meta_item_name(*meta) == ~"name" {
match attr::get_meta_item_value_str(*meta) {
Some(v) => { name = Some(v); }
None => vec::push(cmh_items, meta)
None => vec::push(cmh_items, *meta)
}
} else if attr::get_meta_item_name(meta) == ~"vers" {
match attr::get_meta_item_value_str(meta) {
} else if attr::get_meta_item_name(*meta) == ~"vers" {
match attr::get_meta_item_value_str(*meta) {
Some(v) => { vers = Some(v); }
None => vec::push(cmh_items, meta)
None => vec::push(cmh_items, *meta)
}
} else { vec::push(cmh_items, meta); }
} else { vec::push(cmh_items, *meta); }
}
return {name: name, vers: vers, cmh_items: cmh_items};
}
@ -431,8 +431,7 @@ fn build_link_meta(sess: session, c: ast::crate, output: &Path,
let cmh_items = attr::sort_meta_items(metas.cmh_items);
symbol_hasher.reset();
for cmh_items.each |m_| {
let m = m_;
for cmh_items.each |m| {
match m.node {
ast::meta_name_value(key, value) => {
symbol_hasher.write_str(len_and_str(key));
@ -449,7 +448,7 @@ fn build_link_meta(sess: session, c: ast::crate, output: &Path,
}
for dep_hashes.each |dh| {
symbol_hasher.write_str(len_and_str(dh));
symbol_hasher.write_str(len_and_str(*dh));
}
return truncated_hash_result(symbol_hasher);
@ -576,7 +575,7 @@ fn mangle(sess: session, ss: path) -> ~str {
let mut n = ~"_ZN"; // Begin name-sequence.
for ss.each |s| {
match s { path_name(s) | path_mod(s) => {
match *s { path_name(s) | path_mod(s) => {
let sani = sanitize(sess.str_of(s));
n += fmt!("%u%s", str::len(sani), sani);
} }
@ -696,7 +695,7 @@ fn link_binary(sess: session,
}
let ula = cstore::get_used_link_args(cstore);
for ula.each |arg| { vec::push(cc_args, arg); }
for ula.each |arg| { vec::push(cc_args, *arg); }
// # Extern library linking
@ -711,7 +710,7 @@ fn link_binary(sess: session,
// The names of the extern libraries
let used_libs = cstore::get_used_libraries(cstore);
for used_libs.each |l| { vec::push(cc_args, ~"-l" + l); }
for used_libs.each |l| { vec::push(cc_args, ~"-l" + *l); }
if sess.building_library {
vec::push(cc_args, lib_cmd);

2
src/rustc/back/rpath.rs
View File

@ -172,7 +172,7 @@ fn minimize_rpaths(rpaths: &[Path]) -> ~[Path] {
for rpaths.each |rpath| {
let s = rpath.to_str();
if !set.contains_key(s) {
vec::push(minimized, rpath);
vec::push(minimized, *rpath);
set.insert(s, ());
}
}

2
src/rustc/back/upcall.rs
View File

@ -28,7 +28,7 @@ fn declare_upcalls(targ_cfg: @session::config,
tys: ~[TypeRef], rv: TypeRef) ->
ValueRef {
let mut arg_tys: ~[TypeRef] = ~[];
for tys.each |t| { vec::push(arg_tys, t); }
for tys.each |t| { vec::push(arg_tys, *t); }
let fn_ty = T_fn(arg_tys, rv);
return base::decl_cdecl_fn(llmod, prefix + name, fn_ty);
}

16
src/rustc/driver/driver.rs
View File

@ -93,7 +93,9 @@ fn parse_cfgspecs(cfgspecs: ~[~str]) -> ast::crate_cfg {
// varieties of meta_item here. At the moment we just support the
// meta_word variant.
let mut words = ~[];
for cfgspecs.each |s| { vec::push(words, attr::mk_word_item(s)); }
for cfgspecs.each |s| {
vec::push(words, attr::mk_word_item(*s));
}
return words;
}
@ -453,19 +455,19 @@ fn build_session_options(binary: ~str,
let mut lint_opts = ~[];
let lint_dict = lint::get_lint_dict();
for lint_levels.each |level| {
let level_name = lint::level_to_str(level);
let level_name = lint::level_to_str(*level);
let level_short = level_name.substr(0,1).to_upper();
let flags = vec::append(getopts::opt_strs(matches, level_short),
getopts::opt_strs(matches, level_name));
for flags.each |lint_name| {
let lint_name = str::replace(lint_name, ~"-", ~"_");
let lint_name = str::replace(*lint_name, ~"-", ~"_");
match lint_dict.find(lint_name) {
None => {
early_error(demitter, fmt!("unknown %s flag: %s",
level_name, lint_name));
}
Some(lint) => {
vec::push(lint_opts, (lint.lint, level));
vec::push(lint_opts, (lint.lint, *level));
}
}
}
@ -477,11 +479,11 @@ fn build_session_options(binary: ~str,
for debug_flags.each |debug_flag| {
let mut this_bit = 0u;
for debug_map.each |pair| {
let (name, _, bit) = pair;
if name == debug_flag { this_bit = bit; break; }
let (name, _, bit) = *pair;
if name == *debug_flag { this_bit = bit; break; }
}
if this_bit == 0u {
early_error(demitter, fmt!("unknown debug flag: %s", debug_flag))
early_error(demitter, fmt!("unknown debug flag: %s", *debug_flag))
}
debugging_opts |= this_bit;
}

4
src/rustc/driver/rustc.rs
View File

@ -111,7 +111,7 @@ fn describe_warnings() {
fn describe_debug_flags() {
io::println(fmt!("\nAvailable debug options:\n"));
for session::debugging_opts_map().each |pair| {
let (name, desc, _) = pair;
let (name, desc, _) = *pair;
io::println(fmt!(" -Z%-20s -- %s", name, desc));
}
}
@ -267,7 +267,7 @@ fn monitor(+f: fn~(diagnostic::emitter)) {
to get further details and report the results \
to github.com/mozilla/rust/issues"
]/_.each |note| {
diagnostic::emit(None, note, diagnostic::note)
diagnostic::emit(None, *note, diagnostic::note)
}
}
// Fail so the process returns a failure code

2
src/rustc/front/config.rs
View File

@ -142,7 +142,7 @@ fn metas_in_cfg(cfg: ast::crate_cfg, metas: ~[@ast::meta_item]) -> bool {
if !has_cfg_metas { return true; }
for cfg_metas.each |cfg_mi| {
if attr::contains(cfg, cfg_mi) { return true; }
if attr::contains(cfg, *cfg_mi) { return true; }
}
return false;

2
src/rustc/front/test.rs
View File

@ -285,7 +285,7 @@ fn mk_test_desc_vec(cx: test_ctxt) -> @ast::expr {
debug!("building test vector from %u tests", cx.testfns.len());
let mut descs = ~[];
for cx.testfns.each |test| {
vec::push(descs, mk_test_desc_rec(cx, test));
vec::push(descs, mk_test_desc_rec(cx, *test));
}
let inner_expr = @{id: cx.sess.next_node_id(),

4
src/rustc/lib/llvm.rs
View File

@ -1080,7 +1080,7 @@ fn type_to_str_inner(names: type_names, outer0: ~[TypeRef], ty: TypeRef) ->
let mut first: bool = true;
for tys.each |t| {
if first { first = false; } else { s += ~", "; }
s += type_to_str_inner(names, outer, t);
s += type_to_str_inner(names, outer, *t);
}
return s;
}
@ -1130,7 +1130,7 @@ fn type_to_str_inner(names: type_names, outer0: ~[TypeRef], ty: TypeRef) ->
let mut i: uint = 0u;
for outer0.each |tout| {
i += 1u;
if tout as int == ty as int {
if *tout as int == ty as int {
let n: uint = vec::len::<TypeRef>(outer0) - i;
return ~"*\\" + int::str(n as int);
}

2
src/rustc/metadata/creader.rs
View File

@ -150,7 +150,7 @@ fn visit_item(e: env, i: @ast::item) {
}
for link_args.each |a| {
match attr::get_meta_item_value_str(attr::attr_meta(a)) {
match attr::get_meta_item_value_str(attr::attr_meta(*a)) {
Some(linkarg) => {
cstore::add_used_link_args(cstore, linkarg);
}

6
src/rustc/metadata/decoder.rs
View File

@ -595,7 +595,7 @@ fn get_enum_variants(intr: ident_interner, cdata: cmd, id: ast::node_id,
_ => { /* empty */ }
}
vec::push(infos, @{args: arg_tys, ctor_ty: ctor_ty, name: name,
id: did, disr_val: disr_val});
id: *did, disr_val: disr_val});
disr_val += 1;
}
return infos;
@ -881,7 +881,7 @@ fn get_attributes(md: ebml::Doc) -> ~[ast::attribute] {
fn list_meta_items(intr: ident_interner,
meta_items: ebml::Doc, out: io::Writer) {
for get_meta_items(meta_items).each |mi| {
out.write_str(fmt!("%s\n", pprust::meta_item_to_str(mi, intr)));
out.write_str(fmt!("%s\n", pprust::meta_item_to_str(*mi, intr)));
}
}
@ -890,7 +890,7 @@ fn list_crate_attributes(intr: ident_interner, md: ebml::Doc, hash: ~str,
out.write_str(fmt!("=Crate Attributes (%s)=\n", hash));
for get_attributes(md).each |attr| {
out.write_str(fmt!("%s\n", pprust::attribute_to_str(attr, intr)));
out.write_str(fmt!("%s\n", pprust::attribute_to_str(*attr, intr)));
}
out.write_str(~"\n\n");

36
src/rustc/metadata/encoder.rs
View File

@ -100,7 +100,7 @@ fn encode_region_param(ecx: @encode_ctxt, ebml_w: ebml::Writer,
let opt_rp = ecx.tcx.region_paramd_items.find(it.id);
for opt_rp.each |rp| {
do ebml_w.wr_tag(tag_region_param) {
ty::serialize_region_variance(ebml_w, rp);
ty::serialize_region_variance(ebml_w, *rp);
}
}
}
@ -153,7 +153,7 @@ fn encode_ty_type_param_bounds(ebml_w: ebml::Writer, ecx: @encode_ctxt,
abbrevs: tyencode::ac_use_abbrevs(ecx.type_abbrevs)};
for params.each |param| {
ebml_w.start_tag(tag_items_data_item_ty_param_bounds);
tyencode::enc_bounds(ebml_w.writer, ty_str_ctxt, param);
tyencode::enc_bounds(ebml_w.writer, ty_str_ctxt, *param);
ebml_w.end_tag();
}
}
@ -421,7 +421,7 @@ fn encode_info_for_class(ecx: @encode_ctxt, ebml_w: ebml::Writer,
debug!("encode_info_for_class: doing %s %d",
ecx.tcx.sess.str_of(m.ident), m.id);
encode_info_for_method(ecx, ebml_w, impl_path,
should_inline(m.attrs), id, m,
should_inline(m.attrs), id, *m,
vec::append(class_tps, m.tps));
}
_ => { /* don't encode private methods */ }
@ -633,7 +633,7 @@ fn encode_info_for_item(ecx: @encode_ctxt, ebml_w: ebml::Writer, item: @item,
encode_path(ecx, ebml_w, path, ast_map::path_name(item.ident));
encode_region_param(ecx, ebml_w, item);
for struct_def.traits.each |t| {
encode_trait_ref(ebml_w, ecx, t);
encode_trait_ref(ebml_w, ecx, *t);
}
/* Encode the dtor */
/* Encode id for dtor */
@ -696,7 +696,7 @@ fn encode_info_for_item(ecx: @encode_ctxt, ebml_w: ebml::Writer, item: @item,
});
encode_info_for_ctor(ecx, ebml_w, ctor.node.id, item.ident,
path, if tps.len() > 0u {
Some(ii_ctor(ctor, item.ident, tps,
Some(ii_ctor(*ctor, item.ident, tps,
local_def(item.id))) }
else { None }, tps);
}
@ -727,7 +727,7 @@ fn encode_info_for_item(ecx: @encode_ctxt, ebml_w: ebml::Writer, item: @item,
for methods.each |m| {
vec::push(*index, {val: m.id, pos: ebml_w.writer.tell()});
encode_info_for_method(ecx, ebml_w, impl_path,
should_inline(m.attrs), item.id, m,
should_inline(m.attrs), item.id, *m,
vec::append(tps, m.tps));
}
}
@ -764,7 +764,7 @@ fn encode_info_for_item(ecx: @encode_ctxt, ebml_w: ebml::Writer, item: @item,
}
encode_path(ecx, ebml_w, path, ast_map::path_name(item.ident));
for traits.each |associated_trait| {
encode_trait_ref(ebml_w, ecx, associated_trait)
encode_trait_ref(ebml_w, ecx, *associated_trait)
}
ebml_w.end_tag();
@ -874,12 +874,12 @@ fn create_index<T: Copy Hash IterBytes>(index: ~[entry<T>]) ->
for uint::range(0u, 256u) |_i| { vec::push(buckets, @mut ~[]); };
for index.each |elt| {
let h = elt.val.hash() as uint;
vec::push(*buckets[h % 256], elt);
vec::push(*buckets[h % 256], *elt);
}
let mut buckets_frozen = ~[];
for buckets.each |bucket| {
vec::push(buckets_frozen, @*bucket);
vec::push(buckets_frozen, @**bucket);
}
return buckets_frozen;
}
@ -893,7 +893,7 @@ fn encode_index<T>(ebml_w: ebml::Writer, buckets: ~[@~[entry<T>]],
for buckets.each |bucket| {
vec::push(bucket_locs, ebml_w.writer.tell());
ebml_w.start_tag(tag_index_buckets_bucket);
for vec::each(*bucket) |elt| {
for vec::each(**bucket) |elt| {
ebml_w.start_tag(tag_index_buckets_bucket_elt);
assert elt.pos < 0xffff_ffff;
writer.write_be_u32(elt.pos as u32);
@ -905,8 +905,8 @@ fn encode_index<T>(ebml_w: ebml::Writer, buckets: ~[@~[entry<T>]],
ebml_w.end_tag();
ebml_w.start_tag(tag_index_table);
for bucket_locs.each |pos| {
assert pos < 0xffff_ffff;
writer.write_be_u32(pos as u32);
assert *pos < 0xffff_ffff;
writer.write_be_u32(*pos as u32);
}
ebml_w.end_tag();
ebml_w.end_tag();
@ -949,7 +949,7 @@ fn encode_meta_item(ebml_w: ebml::Writer, mi: meta_item) {
ebml_w.writer.write(str::to_bytes(name));
ebml_w.end_tag();
for items.each |inner_item| {
encode_meta_item(ebml_w, *inner_item);
encode_meta_item(ebml_w, **inner_item);
}
ebml_w.end_tag();
}
@ -1000,15 +1000,15 @@ fn synthesize_crate_attrs(ecx: @encode_ctxt, crate: @crate) -> ~[attribute] {
for crate.node.attrs.each |attr| {
vec::push(
attrs,
if attr::get_attr_name(attr) != ~"link" {
attr
if attr::get_attr_name(*attr) != ~"link" {
*attr
} else {
match attr.node.value.node {
meta_list(_, l) => {
found_link_attr = true;;
synthesize_link_attr(ecx, l)
}
_ => attr
_ => *attr
}
});
}
@ -1059,7 +1059,7 @@ fn encode_crate_deps(ecx: @encode_ctxt, ebml_w: ebml::Writer,
// but is enough to get transitive crate dependencies working.
ebml_w.start_tag(tag_crate_deps);
for get_ordered_deps(ecx, cstore).each |dep| {
encode_crate_dep(ecx, ebml_w, dep);
encode_crate_dep(ecx, ebml_w, *dep);
}
ebml_w.end_tag();
}
@ -1149,7 +1149,7 @@ fn encode_metadata(parms: encode_parms, crate: @crate) -> ~[u8] {
do wr.buf.borrow |v| {
do v.each |e| {
if e == 0 {
if *e == 0 {
ecx.stats.zero_bytes += 1;
}
true

4
src/rustc/metadata/filesearch.rs
View File

@ -71,9 +71,9 @@ fn search<T: Copy>(filesearch: filesearch, pick: pick<T>) -> Option<T> {
let mut rslt = None;
for filesearch.lib_search_paths().each |lib_search_path| {
debug!("searching %s", lib_search_path.to_str());
for os::list_dir_path(&lib_search_path).each |path| {
for os::list_dir_path(lib_search_path).each |path| {
debug!("testing %s", path.to_str());
let maybe_picked = pick(path);
let maybe_picked = pick(*path);
if option::is_some(maybe_picked) {
debug!("picked %s", path.to_str());
rslt = maybe_picked;

4
src/rustc/metadata/loader.rs
View File

@ -139,7 +139,7 @@ fn note_linkage_attrs(intr: ident_interner, diag: span_handler,
attrs: ~[ast::attribute]) {
for attr::find_linkage_metas(attrs).each |mi| {
diag.handler().note(fmt!("meta: %s",
pprust::meta_item_to_str(mi,intr)));
pprust::meta_item_to_str(*mi,intr)));
}
}
@ -161,7 +161,7 @@ fn metadata_matches(extern_metas: ~[@ast::meta_item],
vec::len(local_metas), vec::len(extern_metas));
for local_metas.each |needed| {
if !attr::contains(extern_metas, needed) {
if !attr::contains(extern_metas, *needed) {
return false;
}
}

6
src/rustc/metadata/tyencode.rs
View File

@ -120,7 +120,7 @@ fn enc_substs(w: io::Writer, cx: @ctxt, substs: ty::substs) {
do enc_opt(w, substs.self_r) |r| { enc_region(w, cx, r) }
do enc_opt(w, substs.self_ty) |t| { enc_ty(w, cx, t) }
w.write_char('[');
for substs.tps.each |t| { enc_ty(w, cx, t); }
for substs.tps.each |t| { enc_ty(w, cx, *t); }
w.write_char(']');
}
@ -243,7 +243,7 @@ fn enc_sty(w: io::Writer, cx: @ctxt, st: ty::sty) {
}
ty::ty_tup(ts) => {
w.write_str(&"T[");
for ts.each |t| { enc_ty(w, cx, t); }
for ts.each |t| { enc_ty(w, cx, *t); }
w.write_char(']');
}
ty::ty_box(mt) => { w.write_char('@'); enc_mt(w, cx, mt); }
@ -355,7 +355,7 @@ fn enc_ty_fn(w: io::Writer, cx: @ctxt, ft: ty::FnTy) {
enc_bounds(w, cx, ft.meta.bounds);
w.write_char('[');
for ft.sig.inputs.each |arg| {
enc_arg(w, cx, arg);
enc_arg(w, cx, *arg);
}
w.write_char(']');
match ft.meta.ret_style {

16
src/rustc/middle/borrowck/check_loans.rs
View File

@ -137,15 +137,15 @@ impl check_loan_ctxt {
}
fn walk_loans(scope_id: ast::node_id,
f: fn(loan) -> bool) {
f: fn(v: &loan) -> bool) {
let mut scope_id = scope_id;
let region_map = self.tcx().region_map;
let req_loan_map = self.req_maps.req_loan_map;
loop {
for req_loan_map.find(scope_id).each |loanss| {
for (*loanss).each |loans| {
for (*loans).each |loan| {
for loanss.each |loans| {
for loans.each |loan| {
if !f(loan) { return; }
}
}
@ -160,7 +160,7 @@ impl check_loan_ctxt {
fn walk_loans_of(scope_id: ast::node_id,
lp: @loan_path,
f: fn(loan) -> bool) {
f: fn(v: &loan) -> bool) {
for self.walk_loans(scope_id) |loan| {
if loan.lp == lp {
if !f(loan) { return; }
@ -268,8 +268,8 @@ impl check_loan_ctxt {
let par_scope_id = self.tcx().region_map.get(scope_id);
for self.walk_loans(par_scope_id) |old_loan| {
for (*new_loanss).each |new_loans| {
for (*new_loans).each |new_loan| {
for new_loanss.each |new_loans| {
for new_loans.each |new_loan| {
if old_loan.lp != new_loan.lp { loop; }
match (old_loan.mutbl, new_loan.mutbl) {
(m_const, _) | (_, m_const) |
@ -368,7 +368,7 @@ impl check_loan_ctxt {
// check_for_conflicting_loans()
for cmt.lp.each |lp| {
self.check_for_loan_conflicting_with_assignment(
at, ex, cmt, lp);
at, ex, cmt, *lp);
}
self.bccx.add_to_mutbl_map(cmt);
@ -517,7 +517,7 @@ impl check_loan_ctxt {
pc, callee, callee_id, callee_span);
for args.each |arg| {
self.check_pure_callee_or_arg(
pc, Some(arg), arg.id, arg.span);
pc, Some(*arg), arg.id, arg.span);
}
}
}

4
src/rustc/middle/borrowck/gather_loans.rs
View File

@ -95,7 +95,7 @@ fn req_loans_in_expr(ex: @ast::expr,
// If this expression is borrowed, have to ensure it remains valid:
for tcx.adjustments.find(ex.id).each |adjustments| {
self.guarantee_adjustments(ex, adjustments);
self.guarantee_adjustments(ex, *adjustments);
}
// Special checks for various kinds of expressions:
@ -138,7 +138,7 @@ fn req_loans_in_expr(ex: @ast::expr,
let cmt = self.bccx.cat_expr(ex_v);
for arms.each |arm| {
for arm.pats.each |pat| {
self.gather_pat(cmt, pat, arm.body.node.id, ex.id);
self.gather_pat(cmt, *pat, arm.body.node.id, ex.id);
}
}
visit::visit_expr(ex, self, vt);

6
src/rustc/middle/capture.rs
View File

@ -78,12 +78,12 @@ fn compute_capture_vars(tcx: ty::ctxt,
if vec::any(*freevars, |fv| fv.def == cap_def ) {
cap_map.insert(cap_def_id, {def:cap_def,
span: cap_item.span,
cap_item: Some(cap_item),
cap_item: Some(*cap_item),
mode:cap_move});
} else {
cap_map.insert(cap_def_id, {def:cap_def,
span: cap_item.span,
cap_item: Some(cap_item),
cap_item: Some(*cap_item),
mode:cap_drop});
}
} else {
@ -92,7 +92,7 @@ fn compute_capture_vars(tcx: ty::ctxt,
if vec::any(*freevars, |fv| fv.def == cap_def ) {
cap_map.insert(cap_def_id, {def:cap_def,
span: cap_item.span,
cap_item: Some(cap_item),
cap_item: Some(*cap_item),
mode:cap_copy});
}
}

18
src/rustc/middle/check_alt.rs
View File

@ -60,7 +60,7 @@ fn check_arms(tcx: ty::ctxt, arms: ~[arm]) {
let mut seen = ~[];
for arms.each |arm| {
for arm.pats.each |pat| {
let v = ~[pat];
let v = ~[*pat];
match is_useful(tcx, seen, v) {
not_useful => {
tcx.sess.span_err(pat.span, ~"unreachable pattern");
@ -449,24 +449,16 @@ fn is_refutable(tcx: ty::ctxt, pat: @pat) -> bool {
pat_lit(@{node: expr_lit(@{node: lit_nil, _}), _}) => { false } // "()"
pat_lit(_) | pat_range(_, _) => { true }
pat_rec(fields, _) => {
for fields.each |it| {
if is_refutable(tcx, it.pat) { return true; }
}
false
fields.any(|f| is_refutable(tcx, f.pat))
}
pat_struct(_, fields, _) => {
for fields.each |it| {
if is_refutable(tcx, it.pat) { return true; }
}
false
fields.any(|f| is_refutable(tcx, f.pat))
}
pat_tup(elts) => {
for elts.each |elt| { if is_refutable(tcx, elt) { return true; } }
false
elts.any(|elt| is_refutable(tcx, elt))
}
pat_enum(_, Some(args)) => {
for args.each |p| { if is_refutable(tcx, p) { return true; } };
false
args.any(|a| is_refutable(tcx, a))
}
pat_enum(_,_) => { false }
}

4
src/rustc/middle/kind.rs
View File

@ -316,12 +316,12 @@ fn check_expr(e: @expr, cx: ctx, v: visit::vt<ctx>) {
}
}
expr_tup(exprs) | expr_vec(exprs, _) => {
for exprs.each |expr| { maybe_copy(cx, expr, None); }
for exprs.each |expr| { maybe_copy(cx, *expr, None); }
}
expr_call(f, args, _) => {
let mut i = 0u;
for ty::ty_fn_args(ty::expr_ty(cx.tcx, f)).each |arg_t| {
match ty::arg_mode(cx.tcx, arg_t) {
match ty::arg_mode(cx.tcx, *arg_t) {
by_copy => maybe_copy(cx, args[i], None),
by_ref | by_val | by_mutbl_ref | by_move => ()
}

4
src/rustc/middle/lang_items.rs
View File

@ -208,7 +208,7 @@ impl LanguageItemCollector {
do get_item_attrs(crate_store, def_id) |meta_items| {
for meta_items.each |meta_item| {
self.match_and_collect_meta_item(def_id, *meta_item);
self.match_and_collect_meta_item(def_id, **meta_item);
}
}
}
@ -217,7 +217,7 @@ impl LanguageItemCollector {
fn check_completeness() {
for self.item_refs.each |key, item_ref| {
match copy *item_ref {
match *item_ref {
None => {
self.session.err(fmt!("no item found for `%s`", key));
}

10
src/rustc/middle/lint.rs
View File

@ -278,7 +278,7 @@ impl ctxt {
let mut triples = ~[];
for [allow, warn, deny, forbid].each |level| {
let level_name = level_to_str(level);
let level_name = level_to_str(*level);
let metas =
attr::attr_metas(attr::find_attrs_by_name(attrs,
level_name));
@ -288,7 +288,7 @@ impl ctxt {
for metas.each |meta| {
match meta.node {
ast::meta_word(lintname) => {
vec::push(triples, (meta, level, lintname));
vec::push(triples, (*meta, *level, lintname));
}
_ => {
self.sess.span_err(
@ -307,7 +307,7 @@ impl ctxt {
}
for triples.each |pair| {
let (meta, level, lintname) = pair;
let (meta, level, lintname) = *pair;
match self.dict.find(lintname) {
None => {
self.span_lint(
@ -367,7 +367,7 @@ fn build_settings_crate(sess: session::session, crate: @ast::crate) {
// Install command-line options, overriding defaults.
for sess.opts.lint_opts.each |pair| {
let (lint,level) = pair;
let (lint,level) = *pair;
cx.set_level(lint, level);
}
@ -534,7 +534,7 @@ fn check_item_heap(cx: ty::ctxt, it: @ast::item) {
for [managed_heap_memory,
owned_heap_memory,
heap_memory].each |lint| {
check_type_for_lint(cx, lint, node, item, span, ty);
check_type_for_lint(cx, *lint, node, item, span, ty);
}
}

10
src/rustc/middle/liveness.rs
View File

@ -495,7 +495,7 @@ fn visit_local(local: @local, &&self: @IrMaps, vt: vt<@IrMaps>) {
fn visit_arm(arm: arm, &&self: @IrMaps, vt: vt<@IrMaps>) {
let def_map = self.tcx.def_map;
for arm.pats.each |pat| {
do pat_util::pat_bindings(def_map, pat) |bm, p_id, sp, path| {
do pat_util::pat_bindings(def_map, *pat) |bm, p_id, sp, path| {
debug!("adding local variable %d from match with bm %?",
p_id, bm);
let name = ast_util::path_to_ident(path);
@ -1524,7 +1524,7 @@ fn check_expr(expr: @expr, &&self: @Liveness, vt: vt<@Liveness>) {
expr_path(_) => {
for self.variable_from_def_map(expr.id, expr.span).each |var| {
let ln = self.live_node(expr.id, expr.span);
self.consider_last_use(expr, ln, var);
self.consider_last_use(expr, ln, *var);
}
visit::visit_expr(expr, self, vt);
@ -1911,11 +1911,11 @@ impl @Liveness {
// FIXME(#3266)--make liveness warnings lintable
self.tcx.sess.span_warn(
sp, fmt!("variable `%s` is assigned to, \
but never used", name));
but never used", *name));
} else {
// FIXME(#3266)--make liveness warnings lintable
self.tcx.sess.span_warn(
sp, fmt!("unused variable: `%s`", name));
sp, fmt!("unused variable: `%s`", *name));
}
}
return true;
@ -1929,7 +1929,7 @@ impl @Liveness {
// FIXME(#3266)--make liveness warnings lintable
self.tcx.sess.span_warn(
sp,
fmt!("value assigned to `%s` is never read", name));
fmt!("value assigned to `%s` is never read", *name));
}
}
}

8
src/rustc/middle/mem_categorization.rs
View File

@ -838,8 +838,8 @@ impl &mem_categorization_ctxt {
};
for subpats.each |subpat| {
let subcmt = self.cat_variant(subpat, enum_did, cmt);
self.cat_pattern(subcmt, subpat, op);
let subcmt = self.cat_variant(*subpat, enum_did, cmt);
self.cat_pattern(subcmt, *subpat, op);
}
}
@ -870,8 +870,8 @@ impl &mem_categorization_ctxt {
ast::pat_tup(subpats) => {
// (p1, ..., pN)
for subpats.each |subpat| {
let subcmt = self.cat_tuple_elt(subpat, cmt);
self.cat_pattern(subcmt, subpat, op);
let subcmt = self.cat_tuple_elt(*subpat, cmt);
self.cat_pattern(subcmt, *subpat, op);
}
}

6
src/rustc/middle/region.rs
View File

@ -195,8 +195,8 @@ fn parent_id(cx: ctxt, span: span) -> ast::node_id {
/// Records the current parent (if any) as the parent of `child_id`.
fn record_parent(cx: ctxt, child_id: ast::node_id) {
for cx.parent.each |parent_id| {
debug!("parent of node %d is node %d", child_id, parent_id);
cx.region_map.insert(child_id, parent_id);
debug!("parent of node %d is node %d", child_id, *parent_id);
cx.region_map.insert(child_id, *parent_id);
}
}
@ -700,7 +700,7 @@ fn determine_rp_in_ty(ty: @ast::ty,
// type parameters are---for now, anyway---always invariant
do cx.with_ambient_variance(rv_invariant) {
for path.types.each |tp| {
visitor.visit_ty(tp, cx, visitor);
visitor.visit_ty(*tp, cx, visitor);
}
}
}

60
src/rustc/middle/resolve.rs
View File

@ -484,7 +484,7 @@ pure fn is_none<T>(x: Option<T>) -> bool {
fn unused_import_lint_level(session: session) -> level {
for session.opts.lint_opts.each |lint_option_pair| {
let (lint_type, lint_level) = lint_option_pair;
let (lint_type, lint_level) = *lint_option_pair;
if lint_type == unused_imports {
return lint_level;
}
@ -1040,7 +1040,7 @@ impl Resolver {
sp);
for enum_definition.variants.each |variant| {
self.build_reduced_graph_for_variant(variant,
self.build_reduced_graph_for_variant(*variant,
local_def(item.id),
new_parent,
visitor);
@ -1097,7 +1097,7 @@ impl Resolver {
// Add the names of all the methods to the trait info.
let method_names = @atom_hashmap();
for methods.each |method| {
let ty_m = trait_method_to_ty_method(method);
let ty_m = trait_method_to_ty_method(*method);
let atom = ty_m.ident;
// Add it to the trait info if not static,
@ -1166,7 +1166,7 @@ impl Resolver {
def_ty(local_def(variant.node.id)),
variant.span);
for enum_definition.variants.each |variant| {
self.build_reduced_graph_for_variant(variant, item_id,
self.build_reduced_graph_for_variant(*variant, item_id,
parent, visitor);
}
}
@ -1203,7 +1203,7 @@ impl Resolver {
view_path_glob(module_ident_path, _) |
view_path_list(module_ident_path, _, _) => {
for module_ident_path.idents.each |ident| {
(*module_path).push(ident);
(*module_path).push(*ident);
}
}
}
@ -1466,7 +1466,7 @@ impl Resolver {
Some(method_names) => {
let interned_method_names = @atom_hashmap();
for method_names.each |method_data| {
let (method_name, self_ty) = method_data;
let (method_name, self_ty) = *method_data;
debug!("(building reduced graph for \
external crate) ... adding \
trait method '%s'",
@ -1530,7 +1530,7 @@ impl Resolver {
let mut current_module = root;
for pieces.each |ident_str| {
let ident = self.session.ident_of(ident_str);
let ident = self.session.ident_of(*ident_str);
// Create or reuse a graph node for the child.
let (child_name_bindings, new_parent) =
self.add_child(ident,
@ -1542,7 +1542,7 @@ impl Resolver {
match child_name_bindings.module_def {
NoModuleDef => {
debug!("(building reduced graph for external crate) \
autovivifying %s", ident_str);
autovivifying %s", *ident_str);
let parent_link = self.get_parent_link(new_parent,
ident);
(*child_name_bindings).define_module(parent_link,
@ -1667,7 +1667,7 @@ impl Resolver {
self.resolve_imports_for_module(module_);
for module_.children.each |_name, child_node| {
match (*child_node).get_module_if_available() {
match child_node.get_module_if_available() {
None => {
// Nothing to do.
}
@ -1724,7 +1724,7 @@ impl Resolver {
} else {
result += ~"::";
}
result += self.session.str_of(atom);
result += self.session.str_of(*atom);
}
// XXX: Shouldn't copy here. We need string builder functionality.
return result;
@ -2757,7 +2757,7 @@ impl Resolver {
// Descend into children and anonymous children.
for module_.children.each |_name, child_node| {
match (*child_node).get_module_if_available() {
match child_node.get_module_if_available() {
None => {
// Continue.
}
@ -2809,7 +2809,7 @@ impl Resolver {
self.record_exports_for_module(module_);
for module_.children.each |_atom, child_name_bindings| {
match (*child_name_bindings).get_module_if_available() {
match child_name_bindings.get_module_if_available() {
None => {
// Nothing to do.
}
@ -2830,9 +2830,9 @@ impl Resolver {
let mut exports = ~[];
for self.namespaces.each |namespace| {
match self.resolve_definition_of_name_in_module(module_,
name,
namespace,
Xray) {
name,
*namespace,
Xray) {
NoNameDefinition => {
// Nothing to do.
}
@ -3158,7 +3158,7 @@ impl Resolver {
//
// XXX: Do we need a node ID here?
match method {
match *method {
required(ty_m) => {
do self.with_type_parameter_rib
(HasTypeParameters(&ty_m.tps,
@ -3222,12 +3222,12 @@ impl Resolver {
OpaqueFunctionRibKind))
|| {
visit_foreign_item(foreign_item, (),
visit_foreign_item(*foreign_item, (),
visitor);
}
}
foreign_item_const(_) => {
visit_foreign_item(foreign_item, (),
visit_foreign_item(*foreign_item, (),
visitor);
}
}
@ -3338,9 +3338,9 @@ impl Resolver {
// Resolve each captured item.
for (*capture_clause).each |capture_item| {
match self.resolve_identifier(capture_item.name,
ValueNS,
true,
capture_item.span) {
ValueNS,
true,
capture_item.span) {
None => {
self.session.span_err(capture_item.span,
~"unresolved name in \
@ -3422,8 +3422,8 @@ impl Resolver {
visitor: ResolveVisitor) {
for type_parameters.each |type_parameter| {
for (*type_parameter.bounds).each |bound| {
match bound {
for type_parameter.bounds.each |bound| {
match *bound {
bound_copy | bound_send | bound_const | bound_owned => {
// Nothing to do.
}
@ -3482,7 +3482,7 @@ impl Resolver {
// Resolve methods.
for methods.each |method| {
self.resolve_method(MethodRibKind(id, Provided(method.id)),
method,
*method,
outer_type_parameter_count,
visitor);
}
@ -3605,7 +3605,7 @@ impl Resolver {
// We also need a new scope for the method-specific
// type parameters.
self.resolve_method(MethodRibKind(id, Provided(method.id)),
method,
*method,
outer_type_parameter_count,
visitor);
/*
@ -3718,7 +3718,7 @@ impl Resolver {
let bindings_list = atom_hashmap();
for arm.pats.each |pattern| {
self.resolve_pattern(pattern, RefutableMode, Immutable,
self.resolve_pattern(*pattern, RefutableMode, Immutable,
Some(bindings_list), visitor);
}
@ -3939,7 +3939,7 @@ impl Resolver {
// Check the types in the path pattern.
for path.types.each |ty| {
self.resolve_type(ty, visitor);
self.resolve_type(*ty, visitor);
}
}
@ -3964,7 +3964,7 @@ impl Resolver {
// Check the types in the path pattern.
for path.types.each |ty| {
self.resolve_type(ty, visitor);
self.resolve_type(*ty, visitor);
}
}
@ -4057,7 +4057,7 @@ impl Resolver {
// First, resolve the types.
for path.types.each |ty| {
self.resolve_type(ty, visitor);
self.resolve_type(*ty, visitor);
}
if path.global {
@ -4583,7 +4583,7 @@ impl Resolver {
Some(trait_def_ids) => {
for trait_def_ids.each |trait_def_id| {
self.add_trait_info_if_containing_method
(found_traits, trait_def_id, name);
(found_traits, *trait_def_id, name);
}
}
None => {

8
src/rustc/middle/trans/alt.rs
View File

@ -797,7 +797,7 @@ fn compile_guard(bcx: block,
// Revoke the temp cleanups now that the guard successfully executed.
for temp_cleanups.each |llval| {
revoke_clean(bcx, llval);
revoke_clean(bcx, *llval);
}
return do with_cond(bcx, Not(bcx, val)) |bcx| {
@ -1158,11 +1158,11 @@ fn trans_alt_inner(scope_cx: block,
// is just to reduce code space. See extensive comment at the start
// of the file for more details.
if arm_data.arm.guard.is_none() {
bcx = store_non_ref_bindings(bcx, arm_data, None);
bcx = store_non_ref_bindings(bcx, *arm_data, None);
}
// insert bindings into the lllocals map and add cleanups
bcx = insert_lllocals(bcx, arm_data, true);
bcx = insert_lllocals(bcx, *arm_data, true);
bcx = controlflow::trans_block(bcx, arm_data.arm.body, dest);
bcx = trans_block_cleanups(bcx, block_cleanups(arm_data.bodycx));
@ -1208,7 +1208,7 @@ fn bind_irrefutable_pat(bcx: block, pat: @ast::pat, val: ValueRef,
}
for inner.each |inner_pat| {
bcx = bind_irrefutable_pat(bcx, inner_pat, val, true);
bcx = bind_irrefutable_pat(bcx, *inner_pat, val, true);
}
}
ast::pat_enum(_, sub_pats) => {

4
src/rustc/middle/trans/common.rs
View File

@ -409,9 +409,9 @@ fn revoke_clean(cx: block, val: ValueRef) {
});
for cleanup_pos.each |i| {
info.cleanups =
vec::append(vec::slice(info.cleanups, 0u, i),
vec::append(vec::slice(info.cleanups, 0u, *i),
vec::view(info.cleanups,
i + 1u,
*i + 1u,
info.cleanups.len()));
scope_clean_changed(info);
}

2
src/rustc/middle/trans/debuginfo.rs
View File

@ -152,7 +152,7 @@ fn cached_metadata<T: Copy>(cache: metadata_cache, mdtag: int,
if cache.contains_key(mdtag) {
let items = cache.get(mdtag);
for items.each |item| {
let md: T = md_from_metadata::<T>(item);
let md: T = md_from_metadata::<T>(*item);
if eq(md) {
return option::Some(md);
}

8
src/rustc/middle/trans/expr.rs
View File

@ -687,7 +687,7 @@ fn trans_lvalue_unadjusted(bcx: block, expr: @ast::expr) -> DatumBlock {
// at the end of the scope with id `scope_id`:
let root_key = {id:expr.id, derefs:0u};
for bcx.ccx().maps.root_map.find(root_key).each |scope_id| {
unrooted_datum.root(bcx, scope_id);
unrooted_datum.root(bcx, *scope_id);
}
return DatumBlock {bcx: bcx, datum: unrooted_datum};
@ -996,7 +996,7 @@ fn trans_rec_or_struct(bcx: block,
// functional record update)
for base.each |base_expr| {
let base_datum = unpack_datum!(
bcx, trans_to_datum(bcx, base_expr));
bcx, trans_to_datum(bcx, *base_expr));
// Copy over inherited fields
for field_tys.eachi |i, field_ty| {
@ -1017,7 +1017,9 @@ fn trans_rec_or_struct(bcx: block,
// Now revoke the cleanups as we pass responsibility for the data
// structure on to the caller
for temp_cleanups.each |cleanup| { revoke_clean(bcx, cleanup); }
for temp_cleanups.each |cleanup| {
revoke_clean(bcx, *cleanup);
}
bcx
}
}

2
src/rustc/middle/trans/meth.rs
View File

@ -104,7 +104,7 @@ fn trans_self_arg(bcx: block, base: @ast::expr,
// FIXME(#3446)---this is wrong, actually. The temp_cleanups
// should be revoked only after all arguments have been passed.
for temp_cleanups.each |c| {
revoke_clean(bcx, c)
revoke_clean(bcx, *c)
}
return result;

4
src/rustc/middle/trans/monomorphize.rs
View File

@ -28,8 +28,8 @@ fn monomorphic_fn(ccx: @crate_ctxt,
}
});
for real_substs.each() |s| { assert !ty::type_has_params(s); }
for substs.each() |s| { assert !ty::type_has_params(s); }
for real_substs.each() |s| { assert !ty::type_has_params(*s); }
for substs.each() |s| { assert !ty::type_has_params(*s); }
let param_uses = type_use::type_uses_for(ccx, fn_id, substs.len());
let hash_id = make_mono_id(ccx, fn_id, substs, vtables, Some(param_uses));
if vec::any(hash_id.params,

4
src/rustc/middle/trans/reachable.rs
View File

@ -166,7 +166,9 @@ fn traverse_ty(ty: @ty, cx: ctx, v: visit::vt<ctx>) {
Some(d) => traverse_def_id(cx, def_id_of_def(d)),
None => { /* do nothing -- but should we fail here? */ }
}
for p.types.each |t| { v.visit_ty(t, cx, v); };
for p.types.each |t| {
v.visit_ty(*t, cx, v);
}
}
_ => visit::visit_ty(ty, cx, v)
}

20
src/rustc/middle/trans/shape.rs
View File

@ -46,7 +46,7 @@ impl nominal_id_ : to_bytes::IterBytes {
pure fn iter_bytes(lsb0: bool, f: to_bytes::Cb) {
to_bytes::iter_bytes_2(&self.did, &self.parent_id, lsb0, f);
for self.tps.each |t| {
ty::type_id(t).iter_bytes(lsb0, f);
ty::type_id(*t).iter_bytes(lsb0, f);
}
}
}
@ -415,7 +415,7 @@ fn gen_enum_shapes(ccx: @crate_ctxt) -> ValueRef {
let mut inf_sz = 0u16;
for enum_variants.each |variants| {
let num_variants = vec::len(*variants) as u16;
let num_variants = vec::len(**variants) as u16;
add_u16(header, header_sz + inf_sz);
inf_sz += 2u16 * (num_variants + 2u16) + 3u16;
}
@ -427,31 +427,29 @@ fn gen_enum_shapes(ccx: @crate_ctxt) -> ValueRef {
let mut lv_table = ~[];
let mut i = 0u;
for enum_variants.each |variants| {
add_u16(inf, vec::len(*variants) as u16);
add_u16(inf, vec::len(**variants) as u16);
// Construct the largest-variants table.
add_u16(inf,
header_sz + inf_sz + data_sz + (vec::len(lv_table) as u16));
let lv = largest_variants(ccx, variants);
let lv = largest_variants(ccx, *variants);
add_u16(lv_table, vec::len(lv) as u16);
for vec::each(lv) |v| { add_u16(lv_table, *v as u16); }
// Determine whether the enum has dynamic size.
assert !vec::any(*variants, |v| {
vec::any(v.args, |t| ty::type_has_params(t))
});
assert !variants.any(|v| v.args.any(|t| ty::type_has_params(t)));
// If we can, write in the static size and alignment of the enum.
// Otherwise, write a placeholder.
let size_align = compute_static_enum_size(ccx, lv, variants);
let size_align = compute_static_enum_size(ccx, lv, *variants);
// Write in the static size and alignment of the enum.
add_u16(inf, size_align.size);
inf += ~[size_align.align];
// Now write in the offset of each variant.
for vec::each(*variants) |_v| {
for variants.each |_v| {
add_u16(inf, header_sz + inf_sz + offsets[i]);
i += 1u;
}
@ -584,7 +582,7 @@ fn gen_resource_shapes(ccx: @crate_ctxt) -> ValueRef {
let len = ccx.shape_cx.resources.len();
for uint::range(0u, len) |i| {
let ri = ccx.shape_cx.resources.get(i);
for ri.tps.each() |s| { assert !ty::type_has_params(s); }
for ri.tps.each() |s| { assert !ty::type_has_params(*s); }
do option::iter(ri.parent_id) |id| {
dtors += ~[trans::base::get_res_dtor(ccx, ri.did, id, ri.tps)];
}
@ -613,7 +611,7 @@ fn force_declare_tydescs(ccx: @crate_ctxt) {
let len = ccx.shape_cx.resources.len();
for uint::range(0u, len) |i| {
let ri = ccx.shape_cx.resources.get(i);
for ri.tps.each() |s| { assert !ty::type_has_params(s); }
for ri.tps.each() |s| { assert !ty::type_has_params(*s); }
do option::iter(ri.parent_id) |id| {
trans::base::get_res_dtor(ccx, ri.did, id, ri.tps);
}

2
src/rustc/middle/trans/tvec.rs
View File

@ -319,7 +319,7 @@ fn write_content(bcx: block,
match dest {
Ignore => {
for elements.each |element| {
bcx = expr::trans_into(bcx, element, Ignore);
bcx = expr::trans_into(bcx, *element, Ignore);
}
}

2
src/rustc/middle/tstate/annotate.rs
View File

@ -41,7 +41,7 @@ fn node_ids_in_fn(tcx: ty::ctxt, body: blk, rs: @mut ~[node_id]) {
fn init_vecs(ccx: crate_ctxt, node_ids: ~[node_id], len: uint) {
for node_ids.each |i| {
log(debug, int::str(i) + ~" |-> " + uint::str(len));
add_node(ccx, i, empty_ann(len));
add_node(ccx, *i, empty_ann(len));
}
}

30
src/rustc/middle/ty.rs
View File

@ -900,7 +900,7 @@ fn mk_t_with_id(cx: ctxt, +st: sty, o_def_id: Option<ast::def_id>) -> t {
}
fn sflags(substs: &substs) -> uint {
let mut f = 0u;
for substs.tps.each |tt| { f |= get(tt).flags; }
for substs.tps.each |tt| { f |= get(*tt).flags; }
substs.self_r.iter(|r| f |= rflags(r));
return f;
}
@ -931,7 +931,7 @@ fn mk_t_with_id(cx: ctxt, +st: sty, o_def_id: Option<ast::def_id>) -> t {
flags |= get(m.ty).flags;
}
ty_rec(flds) => for flds.each |f| { flags |= get(f.mt.ty).flags; },
ty_tup(ts) => for ts.each |tt| { flags |= get(tt).flags; },
ty_tup(ts) => for ts.each |tt| { flags |= get(*tt).flags; },
ty_fn(ref f) => {
match f.meta.proto {
ty::proto_vstore(vstore_slice(r)) => flags |= rflags(r),
@ -1135,12 +1135,12 @@ fn maybe_walk_ty(ty: t, f: fn(t) -> bool) {
}
ty_enum(_, substs) | ty_class(_, substs) |
ty_trait(_, substs, _) => {
for substs.tps.each |subty| { maybe_walk_ty(subty, f); }
for substs.tps.each |subty| { maybe_walk_ty(*subty, f); }
}
ty_rec(fields) => {
for fields.each |fl| { maybe_walk_ty(fl.mt.ty, f); }
}
ty_tup(ts) => { for ts.each |tt| { maybe_walk_ty(tt, f); } }
ty_tup(ts) => { for ts.each |tt| { maybe_walk_ty(*tt, f); } }
ty_fn(ref ft) => {
for ft.sig.inputs.each |a| { maybe_walk_ty(a.ty, f); }
maybe_walk_ty(ft.sig.output, f);
@ -1621,7 +1621,7 @@ fn type_needs_drop(cx: ctxt, ty: t) -> bool {
}
}
ty_tup(elts) => {
for elts.each |m| { if type_needs_drop(cx, m) { accum = true; } }
for elts.each |m| { if type_needs_drop(cx, *m) { accum = true; } }
accum
}
ty_enum(did, ref substs) => {
@ -1629,7 +1629,7 @@ fn type_needs_drop(cx: ctxt, ty: t) -> bool {
for vec::each(*variants) |variant| {
for variant.args.each |aty| {
// Perform any type parameter substitutions.
let arg_ty = subst(cx, substs, aty);
let arg_ty = subst(cx, substs, *aty);
if type_needs_drop(cx, arg_ty) { accum = true; }
}
if accum { break; }
@ -1692,7 +1692,7 @@ fn type_needs_unwind_cleanup_(cx: ctxt, ty: t,
ty_enum(did, ref substs) => {
for vec::each(*enum_variants(cx, did)) |v| {
for v.args.each |aty| {
let t = subst(cx, substs, aty);
let t = subst(cx, substs, *aty);
needs_unwind_cleanup |=
type_needs_unwind_cleanup_(cx, t, tycache,
encountered_box);
@ -2040,7 +2040,7 @@ fn type_kind(cx: ctxt, ty: t) -> kind {
// Tuples lower to the lowest of their members.
ty_tup(tys) => {
let mut lowest = kind_top();
for tys.each |ty| { lowest = lower_kind(lowest, type_kind(cx, ty)); }
for tys.each |ty| { lowest = lower_kind(lowest, type_kind(cx, *ty)); }
lowest
}
@ -2054,7 +2054,7 @@ fn type_kind(cx: ctxt, ty: t) -> kind {
for vec::each(*variants) |variant| {
for variant.args.each |aty| {
// Perform any type parameter substitutions.
let arg_ty = subst(cx, substs, aty);
let arg_ty = subst(cx, substs, *aty);
lowest = lower_kind(lowest, type_kind(cx, arg_ty));
if lowest == kind_noncopyable() { break; }
}
@ -2273,7 +2273,7 @@ fn type_structurally_contains(cx: ctxt, ty: t, test: fn(x: &sty) -> bool) ->
ty_enum(did, ref substs) => {
for vec::each(*enum_variants(cx, did)) |variant| {
for variant.args.each |aty| {
let sty = subst(cx, substs, aty);
let sty = subst(cx, substs, *aty);
if type_structurally_contains(cx, sty, test) { return true; }
}
}
@ -2297,7 +2297,7 @@ fn type_structurally_contains(cx: ctxt, ty: t, test: fn(x: &sty) -> bool) ->
ty_tup(ts) => {
for ts.each |tt| {
if type_structurally_contains(cx, tt, test) { return true; }
if type_structurally_contains(cx, *tt, test) { return true; }
}
return false;
}
@ -2374,7 +2374,7 @@ fn type_is_pod(cx: ctxt, ty: t) -> bool {
}
}
ty_tup(elts) => {
for elts.each |elt| { if !type_is_pod(cx, elt) { result = false; } }
for elts.each |elt| { if !type_is_pod(cx, *elt) { result = false; } }
}
ty_estr(vstore_fixed(_)) => result = true,
ty_evec(mt, vstore_fixed(_)) | ty_unboxed_vec(mt) => {
@ -3667,9 +3667,9 @@ fn lookup_class_method_by_name(cx:ctxt, did: ast::def_id, name: ident,
if is_local(did) {
let ms = lookup_class_method_ids(cx, did);
for ms.each |m| {
if m.name == name {
return ast_util::local_def(m.id);
}
if m.name == name {
return ast_util::local_def(m.id);
}
}
cx.sess.span_fatal(sp, fmt!("Class doesn't have a method \
named %s", cx.sess.str_of(name)));

21
src/rustc/middle/typeck/check.rs
View File

@ -428,7 +428,7 @@ fn check_no_duplicate_fields(tcx: ty::ctxt, fields:
let field_names = HashMap();
for fields.each |p| {
let (id, sp) = p;
let (id, sp) = *p;
match field_names.find(id) {
Some(orig_sp) => {
tcx.sess.span_err(sp, fmt!("Duplicate field \
@ -477,7 +477,7 @@ fn check_struct(ccx: @crate_ctxt, struct_def: @ast::struct_def,
// typecheck the methods
for struct_def.methods.each |m| {
check_method(ccx, m, self_ty, local_def(id));
check_method(ccx, *m, self_ty, local_def(id));
}
// Check that there's at least one field
if struct_def.fields.len() < 1u {
@ -507,12 +507,12 @@ fn check_item(ccx: @crate_ctxt, it: @ast::item) {
ccx.tcx.sess.str_of(it.ident), it.id, rp);
let self_ty = ccx.to_ty(rscope::type_rscope(rp), ty);
for ms.each |m| {
check_method(ccx, m, self_ty, local_def(it.id));
check_method(ccx, *m, self_ty, local_def(it.id));
}
}
ast::item_trait(_, _, trait_methods) => {
for trait_methods.each |trait_method| {
match trait_method {
match *trait_method {
required(*) => {
// Nothing to do, since required methods don't have
// bodies to check.
@ -542,7 +542,7 @@ fn check_item(ccx: @crate_ctxt, it: @ast::item) {
if syntax::attr::foreign_abi(it.attrs) ==
either::Right(ast::foreign_abi_rust_intrinsic) {
for m.items.each |item| {
check_intrinsic_type(ccx, item);
check_intrinsic_type(ccx, *item);
}
} else {
for m.items.each |item| {
@ -868,7 +868,7 @@ fn check_expr(fcx: @fn_ctxt, expr: @ast::expr,
expected: Option<ty::t>) -> bool {
return do check_expr_with_unifier(fcx, expr, expected) {
for expected.each |t| {
demand::suptype(fcx, expr.span, t, fcx.expr_ty(expr));
demand::suptype(fcx, expr.span, *t, fcx.expr_ty(expr));
}
};
}
@ -1024,6 +1024,7 @@ fn check_expr_with_unifier(fcx: @fn_ctxt,
// of arguments when we typecheck the functions. This isn't really the
// right way to do this.
for [false, true]/_.each |check_blocks| {
let check_blocks = *check_blocks;
debug!("check_blocks=%b", check_blocks);
// More awful hacks: before we check the blocks, try to do
@ -1442,7 +1443,7 @@ fn check_expr_with_unifier(fcx: @fn_ctxt,
ast::expr_vec(args, mutbl) => {
let tt = ast_expr_vstore_to_vstore(fcx, ev, vec::len(args), vst);
let t: ty::t = fcx.infcx().next_ty_var();
for args.each |e| { bot |= check_expr_with(fcx, e, t); }
for args.each |e| { bot |= check_expr_with(fcx, *e, t); }
ty::mk_evec(tcx, {ty: t, mutbl: mutbl}, tt)
}
ast::expr_repeat(element, count_expr, mutbl) => {
@ -1813,7 +1814,7 @@ fn check_expr_with_unifier(fcx: @fn_ctxt,
}
ast::expr_vec(args, mutbl) => {
let t: ty::t = fcx.infcx().next_ty_var();
for args.each |e| { bot |= check_expr_with(fcx, e, t); }
for args.each |e| { bot |= check_expr_with(fcx, *e, t); }
let typ = ty::mk_evec(tcx, {ty: t, mutbl: mutbl},
ty::vstore_fixed(args.len()));
fcx.write_ty(id, typ);
@ -2138,7 +2139,7 @@ fn check_stmt(fcx: @fn_ctxt, stmt: @ast::stmt) -> bool {
node_id = id;
match decl.node {
ast::decl_local(ls) => for ls.each |l| {
bot |= check_decl_local(fcx, l);
bot |= check_decl_local(fcx, *l);
},
ast::decl_item(_) => {/* ignore for now */ }
}
@ -2186,7 +2187,7 @@ fn check_block(fcx0: @fn_ctxt, blk: ast::blk) -> bool {
fcx.ccx.tcx.sess.span_warn(s.span, ~"unreachable statement");
warned = true;
}
bot |= check_stmt(fcx, s);
bot |= check_stmt(fcx, *s);
}
match blk.node.expr {
None => fcx.write_nil(blk.node.id),

8
src/rustc/middle/typeck/check/alt.rs
View File

@ -23,7 +23,7 @@ fn check_alt(fcx: @fn_ctxt,
block_region: ty::re_scope(arm.body.node.id)
};
for arm.pats.each |p| { check_pat(pcx, p, pattern_ty);}
for arm.pats.each |p| { check_pat(pcx, *p, pattern_ty);}
check_legality_of_move_bindings(fcx,
is_lvalue,
arm.guard.is_some(),
@ -58,7 +58,7 @@ fn check_legality_of_move_bindings(fcx: @fn_ctxt,
let mut by_ref = None;
let mut any_by_move = false;
for pats.each |pat| {
do pat_util::pat_bindings(def_map, pat) |bm, _id, span, _path| {
do pat_util::pat_bindings(def_map, *pat) |bm, _id, span, _path| {
match bm {
ast::bind_by_ref(_) | ast::bind_by_implicit_ref => {
by_ref = Some(span);
@ -73,7 +73,7 @@ fn check_legality_of_move_bindings(fcx: @fn_ctxt,
if !any_by_move { return; } // pointless micro-optimization
for pats.each |pat| {
do walk_pat(pat) |p| {
do walk_pat(*pat) |p| {
if !pat_is_variant(def_map, p) {
match p.node {
ast::pat_ident(ast::bind_by_move, _, sub) => {
@ -411,7 +411,7 @@ fn check_pat(pcx: pat_ctxt, pat: @ast::pat, expected: ty::t) {
}
let mut i = 0u;
for elts.each |elt| {
check_pat(pcx, elt, ex_elts[i]);
check_pat(pcx, *elt, ex_elts[i]);
i += 1u;
}

10
src/rustc/middle/typeck/check/method.rs
View File

@ -272,11 +272,11 @@ impl LookupContext {
for applicable_traits.each |trait_did| {
let coherence_info = self.fcx.ccx.coherence_info;
let opt_impl_infos =
coherence_info.extension_methods.find(trait_did);
coherence_info.extension_methods.find(*trait_did);
for opt_impl_infos.each |impl_infos| {
for impl_infos.each |impl_info| {
self.push_candidates_from_impl(
&self.extension_candidates, impl_info);
&self.extension_candidates, *impl_info);
}
}
}
@ -414,7 +414,7 @@ impl LookupContext {
for opt_impl_infos.each |impl_infos| {
for impl_infos.each |impl_info| {
self.push_candidates_from_impl(
&self.inherent_candidates, impl_info);
&self.inherent_candidates, *impl_info);
}
}
}
@ -633,7 +633,7 @@ impl LookupContext {
let region = self.infcx().next_region_var(self.expr.span,
self.expr.id);
for mutbls.each |mutbl| {
let autoref_ty = mk_autoref_ty(mutbl, region);
let autoref_ty = mk_autoref_ty(*mutbl, region);
match self.search_for_method(autoref_ty) {
None => {}
Some(move mme) => {
@ -642,7 +642,7 @@ impl LookupContext {
@{autoderefs: autoderefs,
autoref: Some({kind: kind,
region: region,
mutbl: mutbl})});
mutbl: *mutbl})});
return Some(mme);
}
}

2
src/rustc/middle/typeck/check/regionck.rs
View File

@ -199,7 +199,7 @@ fn visit_expr(expr: @ast::expr, &&rcx: @rcx, v: rvt) {
}
for args.each |arg| {
constrain_auto_ref(rcx, arg);
constrain_auto_ref(rcx, *arg);
}
}

2
src/rustc/middle/typeck/check/regionmanip.rs
View File

@ -33,7 +33,7 @@ fn replace_bound_regions_in_fn_ty(
}
for self_ty.each |t| { vec::push(all_tys, t) }
for self_ty.each |t| { vec::push(all_tys, *t) }
debug!("replace_bound_regions_in_fn_ty(self_info.self_ty=%?, fn_ty=%s, \
all_tys=%?)",

2
src/rustc/middle/typeck/check/vtable.rs
View File

@ -51,7 +51,7 @@ fn lookup_vtables(fcx: @fn_ctxt,
match *bound {
ty::bound_trait(i_ty) => {
let i_ty = ty::subst(tcx, substs, i_ty);
vec::push(result, lookup_vtable(fcx, expr, ty, i_ty,
vec::push(result, lookup_vtable(fcx, expr, *ty, i_ty,
allow_unsafe, is_early));
}
_ => ()

4
src/rustc/middle/typeck/check/writeback.rs
View File

@ -36,7 +36,7 @@ fn resolve_method_map_entry(fcx: @fn_ctxt, sp: span, id: ast::node_id)
for resolve_type_vars_in_type(fcx, sp, mme.self_arg.ty).each |t| {
fcx.ccx.method_map.insert(
id,
{self_arg: {mode: mme.self_arg.mode, ty: t},
{self_arg: {mode: mme.self_arg.mode, ty: *t},
..*mme});
}
}
@ -93,7 +93,7 @@ fn resolve_type_vars_for_node(wbcx: wb_ctxt, sp: span, id: ast::node_id)
Some(substs) => {
let mut new_tps = ~[];
for substs.tps.each |subst| {
match resolve_type_vars_in_type(fcx, sp, subst) {
match resolve_type_vars_in_type(fcx, sp, *subst) {
Some(t) => vec::push(new_tps, t),
None => { wbcx.success = false; return None; }
}

17
src/rustc/middle/typeck/coherence.rs
View File

@ -178,7 +178,7 @@ impl CoherenceChecker {
trait `%s` with id %d",
sess.str_of(item.ident), item.id);
match trait_method {
match *trait_method {
required(_) => { /* fall through */}
provided(m) => {
// For every provided method in the
@ -293,7 +293,7 @@ impl CoherenceChecker {
for associated_traits.each |associated_trait| {
let trait_did =
self.trait_ref_to_trait_def_id(associated_trait);
self.trait_ref_to_trait_def_id(*associated_trait);
debug!("(checking implementation) adding impl for trait \
'%s', item '%s'",
ast_map::node_id_to_str(
@ -547,7 +547,7 @@ impl CoherenceChecker {
debug!(
"(creating impl) adding provided method `%s` to impl",
sess.str_of(provided_method.ident));
push(methods, provided_method);
push(methods, *provided_method);
}
}
@ -560,7 +560,7 @@ impl CoherenceChecker {
for ast_methods.each |ast_method| {
push(methods,
method_to_MethodInfo(ast_method));
method_to_MethodInfo(*ast_method));
}
// For each trait that the impl implements, see what
@ -569,7 +569,8 @@ impl CoherenceChecker {
// impl, use the provided definition in the trait.
for trait_refs.each |trait_ref| {
let trait_did = self.trait_ref_to_trait_def_id(trait_ref);
let trait_did =
self.trait_ref_to_trait_def_id(*trait_ref);
match self.crate_context.provided_methods_map
.find(trait_did.node) {
@ -694,9 +695,9 @@ impl CoherenceChecker {
// Record all the trait methods.
for associated_traits.each |trait_type| {
match get(trait_type).sty {
match get(*trait_type).sty {
ty_trait(trait_id, _, _) => {
self.add_trait_method(trait_id, implementation);
self.add_trait_method(trait_id, *implementation);
}
_ => {
self.crate_context.tcx.sess.bug(~"trait type \
@ -718,7 +719,7 @@ impl CoherenceChecker {
}
Some(base_type_def_id) => {
self.add_inherent_method(base_type_def_id,
implementation);
*implementation);
self.base_type_def_ids.insert(implementation.did,
base_type_def_id);

8
src/rustc/middle/typeck/collect.rs
View File

@ -453,7 +453,7 @@ fn convert(ccx: @crate_ctxt, it: @ast::item) {
let cms = convert_methods(ccx, ms, rp, i_bounds);
for trait_ref.each |t| {
check_methods_against_trait(ccx, tps, rp, selfty, t, cms);
check_methods_against_trait(ccx, tps, rp, selfty, *t, cms);
}
}
ast::item_trait(tps, _, trait_methods) => {
@ -469,7 +469,7 @@ fn convert(ccx: @crate_ctxt, it: @ast::item) {
// FIXME (#2616): something like this, when we start having
// trait inheritance?
// for trait_ref.each |t| {
// check_methods_against_trait(ccx, tps, rp, selfty, t, cms);
// check_methods_against_trait(ccx, tps, rp, selfty, *t, cms);
// }
}
ast::item_class(struct_def, tps) => {
@ -539,13 +539,13 @@ fn convert_struct(ccx: @crate_ctxt,
// Write the type of each of the members
for struct_def.fields.each |f| {
convert_field(ccx, rp, tpt.bounds, f);
convert_field(ccx, rp, tpt.bounds, *f);
}
let {bounds, substs} = mk_substs(ccx, tps, rp);
let selfty = ty::mk_class(tcx, local_def(id), substs);
let cms = convert_methods(ccx, struct_def.methods, rp, bounds);
for struct_def.traits.each |trait_ref| {
check_methods_against_trait(ccx, tps, rp, selfty, trait_ref, cms);
check_methods_against_trait(ccx, tps, rp, selfty, *trait_ref, cms);
// trait_ref.impl_id represents (class, trait) pair
write_ty_to_tcx(tcx, trait_ref.impl_id, tpt.ty);
tcx.tcache.insert(local_def(trait_ref.impl_id), tpt);

9
src/rustc/util/ppaux.rs
View File

@ -286,7 +286,7 @@ fn ty_to_str(cx: ctxt, typ: t) -> ~str {
}
s += ~"(";
let mut strs = ~[];
for inputs.each |a| { vec::push(strs, fn_input_to_str(cx, a)); }
for inputs.each |a| { vec::push(strs, fn_input_to_str(cx, *a)); }
s += str::connect(strs, ~", ");
s += ~")";
if ty::get(output).sty != ty_nil {
@ -311,7 +311,8 @@ fn ty_to_str(cx: ctxt, typ: t) -> ~str {
// if there is an id, print that instead of the structural type:
for ty::type_def_id(typ).each |def_id| {
// note that this typedef cannot have type parameters
return ast_map::path_to_str(ty::item_path(cx, def_id),cx.sess.intr());
return ast_map::path_to_str(ty::item_path(cx, *def_id),
cx.sess.intr());
}
// pretty print the structural type representation:
@ -341,12 +342,12 @@ fn ty_to_str(cx: ctxt, typ: t) -> ~str {
ty_type => ~"type",
ty_rec(elems) => {
let mut strs: ~[~str] = ~[];
for elems.each |fld| { vec::push(strs, field_to_str(cx, fld)); }
for elems.each |fld| { vec::push(strs, field_to_str(cx, *fld)); }
~"{" + str::connect(strs, ~",") + ~"}"
}
ty_tup(elems) => {
let mut strs = ~[];
for elems.each |elem| { vec::push(strs, ty_to_str(cx, elem)); }
for elems.each |elem| { vec::push(strs, ty_to_str(cx, *elem)); }
~"(" + str::connect(strs, ~",") + ~")"
}
ty_fn(ref f) => {

8
src/rustdoc/markdown_pass.rs
View File

@ -347,8 +347,8 @@ fn write_mod_contents(
write_index(ctxt, option::get(doc.index));
}
for doc.items.each |ItemTag| {
write_item(ctxt, ItemTag);
for doc.items.each |itemTag| {
write_item(ctxt, *itemTag);
}
}
@ -451,8 +451,8 @@ fn write_nmod(ctxt: Ctxt, doc: doc::NmodDoc) {
}
for doc.fns.each |FnDoc| {
write_item_header(ctxt, doc::FnTag(FnDoc));
write_fn(ctxt, FnDoc);
write_item_header(ctxt, doc::FnTag(*FnDoc));
write_fn(ctxt, *FnDoc);
}
}

8
src/rustdoc/sectionalize_pass.rs
View File

@ -95,7 +95,7 @@ fn sectionalize(desc: Option<~str>) -> (Option<~str>, ~[doc::Section]) {
let mut sections = ~[];
for lines.each |line| {
match parse_header(line) {
match parse_header(*line) {
Some(header) => {
if option::is_some(current_section) {
sections += ~[option::get(current_section)];
@ -109,17 +109,17 @@ fn sectionalize(desc: Option<~str>) -> (Option<~str>, ~[doc::Section]) {
match copy current_section {
Some(section) => {
current_section = Some({
body: section.body + ~"\n" + line,
body: section.body + ~"\n" + *line,
.. section
});
}
None => {
new_desc = match new_desc {
Some(desc) => {
Some(desc + ~"\n" + line)
Some(desc + ~"\n" + *line)
}
None => {
Some(line)
Some(*line)
}
};
}

14
src/test/bench/graph500-bfs.rs
View File

@ -123,9 +123,9 @@ fn bfs(graph: graph, key: node_id) -> bfs_result {
let t = Q.pop_front();
do graph[t].each() |k| {
if marks[k] == -1i64 {
marks[k] = t;
Q.add_back(k);
if marks[*k] == -1i64 {
marks[*k] = t;
Q.add_back(*k);
}
true
};
@ -183,8 +183,8 @@ fn bfs2(graph: graph, key: node_id) -> bfs_result {
let mut color = white;
do neighbors.each() |k| {
if is_gray(colors[k]) {
color = gray(k);
if is_gray(colors[*k]) {
color = gray(*k);
false
}
else { true }
@ -264,8 +264,8 @@ fn pbfs(&&graph: arc::ARC<graph>, key: node_id) -> bfs_result {
let mut color = white;
do neighbors.each() |k| {
if is_gray(colors[k]) {
color = gray(k);
if is_gray(colors[*k]) {
color = gray(*k);
false
}
else { true }

2
src/test/bench/msgsend-ring-mutex-arcs.rs
View File

@ -99,7 +99,7 @@ fn main(args: ~[~str]) {
thread_ring(0u, msg_per_task, option::unwrap(num_chan), num_port);
// synchronize
for futures.each |f| { future::get(&f) };
for futures.each |f| { future::get(f) };
let stop = time::precise_time_s();

2
src/test/bench/msgsend-ring-pipes.rs
View File

@ -96,7 +96,7 @@ fn main(args: ~[~str]) {
thread_ring(0u, msg_per_task, option::unwrap(num_chan), num_port);
// synchronize
for futures.each |f| { future::get(&f) };
for futures.each |f| { future::get(f) };
let stop = time::precise_time_s();

2
src/test/bench/msgsend-ring-rw-arcs.rs
View File

@ -100,7 +100,7 @@ fn main(args: ~[~str]) {
thread_ring(0u, msg_per_task, option::unwrap(num_chan), num_port);
// synchronize
for futures.each |f| { future::get(&f) };
for futures.each |f| { future::get(f) };
let stop = time::precise_time_s();

13
src/test/bench/shootout-k-nucleotide-pipes.rs
View File

@ -46,14 +46,15 @@ fn sort_and_fmt(mm: HashMap<~[u8], uint>, total: uint) -> ~str {
});
let pairs_sorted = sortKV(pairs);
let mut buffer = ~"";
pairs_sorted.each(fn&(kv: (~[u8], float)) -> bool unsafe {
let (k,v) = kv;
buffer += (fmt!("%s %0.3f\n", str::to_upper(str::raw::from_bytes(k)), v));
return true;
});
for pairs_sorted.each |kv| {
let (k,v) = *kv;
unsafe {
buffer += (fmt!("%s %0.3f\n", str::to_upper(str::raw::from_bytes(k)), v));
}
}
return buffer;
}

13
src/test/bench/shootout-k-nucleotide.rs
View File

@ -43,14 +43,15 @@ fn sort_and_fmt(mm: HashMap<~[u8], uint>, total: uint) -> ~str {
});
let pairs_sorted = sortKV(pairs);
let mut buffer = ~"";
pairs_sorted.each(fn&(kv: (~[u8], float)) -> bool unsafe {
let (k,v) = kv;
buffer += (fmt!("%s %0.3f\n", str::to_upper(str::raw::from_bytes(k)), v));
return true;
});
for pairs_sorted.each |kv| {
let (k,v) = *kv;
unsafe {
buffer += (fmt!("%s %0.3f\n", str::to_upper(str::raw::from_bytes(k)), v));
}
}
return buffer;
}

2
src/test/bench/shootout-pfib.rs
View File

@ -78,7 +78,7 @@ fn stress(num_tasks: int) {
stress_task(i);
}
}
for results.each |r| { future::get(&r); }
for results.each |r| { future::get(r); }
}
fn main(args: ~[~str]) {

5
src/test/bench/task-perf-word-count-generic.rs
View File

@ -153,7 +153,8 @@ mod map_reduce {
for inputs.each |i| {
let (ctrl, ctrl_server) = ctrl_proto::init();
let ctrl = box(ctrl);
vec::push(tasks, spawn_joinable(|| map_task(map, ctrl, i) ));
let i = copy *i;
vec::push(tasks, spawn_joinable(|move i| map_task(map, ctrl, i)));
vec::push(ctrls, ctrl_server);
}
return tasks;
@ -283,7 +284,7 @@ mod map_reduce {
for reducers.each_value |v| { send(v, done) }
for tasks.each |t| { join(t); }
for tasks.each |t| { join(*t); }
}
}

2
src/test/compile-fail/issue-2149.rs
View File

@ -5,7 +5,7 @@ trait vec_monad<A> {
impl<A> ~[A]: vec_monad<A> {
fn bind<B>(f: fn(A) -> ~[B]) {
let mut r = fail;
for self.each |elt| { r += f(elt); }
for self.each |elt| { r += f(*elt); }
//~^ WARNING unreachable expression
//~^^ ERROR the type of this value must be known
}

2
src/test/run-pass/argv.rs
View File

@ -1,5 +1,5 @@
fn main(args: ~[~str]) {
let vs: ~[~str] = ~[~"hi", ~"there", ~"this", ~"is", ~"a", ~"vec"];
let vvs: ~[~[~str]] = ~[args, vs];
for vvs.each |vs| { for vs.each |s| { log(debug, s); } }
for vvs.each |vs| { for vs.each |s| { log(debug, *s); } }
}

2
src/test/run-pass/block-iter-1.rs
View File

@ -1,7 +1,7 @@
// xfail-fast
#[legacy_modes];
fn iter_vec<T>(v: ~[T], f: fn(T)) { for v.each |x| { f(x); } }
fn iter_vec<T>(v: ~[T], f: fn(T)) { for v.each |x| { f(*x); } }
fn main() {
let v = ~[1, 2, 3, 4, 5, 6, 7];

2
src/test/run-pass/block-iter-2.rs
View File

@ -1,7 +1,7 @@
// xfail-fast
#[legacy_modes];
fn iter_vec<T>(v: ~[T], f: fn(T)) { for v.each |x| { f(x); } }
fn iter_vec<T>(v: ~[T], f: fn(T)) { for v.each |x| { f(*x); } }
fn main() {
let v = ~[1, 2, 3, 4, 5];

2
src/test/run-pass/borrowck-borrow-from-at-vec.rs
View File

@ -1,6 +1,6 @@
fn sum_slice(x: &[int]) -> int {
let mut sum = 0;
for x.each |i| { sum += i; }
for x.each |i| { sum += *i; }
return sum;
}

6
src/test/run-pass/explicit-self-closures.rs
View File

@ -6,13 +6,13 @@ struct Box {
impl Box {
fn set_many(&mut self, xs: &[uint]) {
for xs.each |x| { self.x = x; }
for xs.each |x| { self.x = *x; }
}
fn set_many2(@mut self, xs: &[uint]) {
for xs.each |x| { self.x = x; }
for xs.each |x| { self.x = *x; }
}
fn set_many3(~mut self, xs: &[uint]) {
for xs.each |x| { self.x = x; }
for xs.each |x| { self.x = *x; }
}
}

3
src/test/run-pass/hashmap-memory.rs
View File

@ -30,7 +30,8 @@ mod map_reduce {
fn start_mappers(ctrl: Chan<ctrl_proto>, inputs: ~[~str]) {
for inputs.each |i| {
task::spawn(|| map_task(ctrl, i) );
let i = *i;
task::spawn(|move i| map_task(ctrl, i) );
}
}

2
src/test/run-pass/linear-for-loop.rs
View File

@ -3,7 +3,7 @@
fn main() {
let x = ~[1, 2, 3];
let mut y = 0;
for x.each |i| { log(debug, i); y += i; }
for x.each |i| { log(debug, *i); y += *i; }
log(debug, y);
assert (y == 6);
let s = ~"hello there";

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