Add appropriate #[feature] directives to tests

Author: alexcrichton

src/etc/combine-tests.py

@@ -40,6 +40,7 @@ def scrub(b):
 i = 0
 c.write("// AUTO-GENERATED FILE: DO NOT EDIT\n")
 c.write("#[link(name=\"run_pass_stage2\", vers=\"0.1\")];\n")
+c.write("#[feature(globs, macro_rules, struct_variant)];\n")
 for t in stage2_tests:
     p = os.path.join(run_pass, t)
     p = p.replace("\\", "\\\\")
@@ -51,6 +52,7 @@ def scrub(b):
 
 d = open("tmp/run_pass_stage2_driver.rs", "w")
 d.write("// AUTO-GENERATED FILE: DO NOT EDIT\n")
+d.write("#[feature(globs)];\n")
 d.write("extern mod extra;\n")
 d.write("extern mod run_pass_stage2;\n")
 d.write("use run_pass_stage2::*;\n")

src/etc/extract-tests.py

@@ -63,6 +63,7 @@
 #[ allow(unused_variable) ];\n
 #[ allow(dead_assignment) ];\n
 #[ allow(unused_mut) ];\n
+#[ feature(macro_rules, globs, struct_variant) ];\n
 """ + block
             if xfail:
                 block = "// xfail-test\n" + block

src/librustc/driver/driver.rs

@@ -159,7 +159,7 @@ pub fn phase_2_configure_and_expand(sess: Session,
     *sess.building_library = session::building_library(sess.opts.crate_type,
                                                        &crate, sess.opts.test);
 
-    time(time_passes, ~"gated feature checking", (), |_|
+    time(time_passes, "gated feature checking", (), |_|
          front::feature_gate::check_crate(sess, &crate));
 
     // strip before expansion to allow macros to depend on

src/test/auxiliary/issue_2316_b.rs

@@ -9,6 +9,7 @@
 // except according to those terms.
 
 #[allow(unused_imports)];
+#[feature(globs)];
 
 extern mod issue_2316_a;
 

src/test/auxiliary/struct_variant_xc_aux.rs

@@ -12,6 +12,8 @@
        vers = "0.1")];
 #[crate_type = "lib"];
 
+#[feature(struct_variant)];
+
 pub enum Enum {
     Variant { arg: u8 }
 }

src/test/bench/core-std.rs

@@ -10,6 +10,8 @@
 
 // Microbenchmarks for various functions in std and extra
 
+#[feature(macro_rules)];
+
 extern mod extra;
 
 use extra::time::precise_time_s;

src/test/bench/rt-parfib.rs

@@ -14,7 +14,7 @@ use std::os;
 use std::uint;
 use std::rt::test::spawntask_later;
 use std::cell::Cell;
-use std::comm::*;
+use std::comm::oneshot;
 
 // A simple implementation of parfib. One subtree is found in a new
 // task and communicated over a oneshot pipe, the other is found

src/test/bench/shootout-chameneos-redux.rs

@@ -13,7 +13,7 @@
 extern mod extra;
 
 use std::cell::Cell;
-use std::comm::*;
+use std::comm::{stream, SharedChan};
 use std::io;
 use std::option;
 use std::os;

src/test/bench/shootout-pfib.rs

@@ -22,7 +22,7 @@
 extern mod extra;
 
 use extra::{time, getopts};
-use std::comm::*;
+use std::comm::{stream, SharedChan};
 use std::io::WriterUtil;
 use std::io;
 use std::os;

src/test/bench/task-perf-linked-failure.rs

@@ -22,7 +22,7 @@
 // Creates in the background 'num_tasks' tasks, all blocked forever.
 // Doesn't return until all such tasks are ready, but doesn't block forever itself.
 
-use std::comm::*;
+use std::comm::{stream, SharedChan};
 use std::os;
 use std::result;
 use std::task;