Use different syntax for checks that matter to typestate

This giant commit changes the syntax of Rust to use "assert" for
"check" expressions that didn't mean anything to the typestate
system, and continue using "check" for checks that are used as
part of typestate checking.

Most of the changes are just replacing "check" with "assert" in test
cases and rustc.

1 files changed, 13 insertions, 13 deletions

diff --git a/src/test/run-pass/else-if.rs b/src/test/run-pass/else-if.rs
index d9e5b869..edb25e16 100644
--- a/src/test/run-pass/else-if.rs
+++ b/src/test/run-pass/else-if.rs
@@ -1,42 +1,42 @@
 fn main() {
   if (1 == 2) {
-    check(false);
+    assert (false);
   } else if (2 == 3) {
-    check(false);
+    assert (false);
   } else if (3 == 4) {
-    check(false);
+    assert (false);
   } else {
-    check(true);
+    assert (true);
   }
 
 
   if (1 == 2) {
-    check(false);
+    assert (false);
   } else if (2 == 2) {
-    check(true);
+    assert (true);
   }
 
   if (1 == 2) {
-    check(false);
+    assert (false);
   } else if (2 == 2) {
     if (1 == 1) {
-      check(true);
+      assert (true);
     } else {
       if (2 == 1) {
-        check(false);
+        assert (false);
       } else {
-        check(false);
+        assert (false);
       }
     }
   }
 
   if (1 == 2) {
-    check(false);
+    assert (false);
   } else {
     if (1 == 2) {
-      check(false);
+      assert (false);
     } else {
-      check(true);
+      assert (true);
     }
   }
 }