Convert fam to Symbol

jackpot51 · jackpot51 · commit 4dcb86767111 · 2016-12-22T22:29:33.000-07:00
diff --git a/src/librustc/session/config.rs b/src/librustc/session/config.rs
@@ -946,10 +946,10 @@ pub fn default_configuration(sess: &Session) -> ast::CrateConfig {
     let mut ret = HashSet::new();
     // Target bindings.
     ret.insert((Symbol::intern("target_os"), Some(Symbol::intern(os))));
-    if let Some(fam) = sess.target.target.options.target_family {
-        ret.insert((Symbol::intern("target_family"), Some(fam)));
+    if let Some(ref fam) = sess.target.target.options.target_family {
+        ret.insert((Symbol::intern("target_family"), Some(Symbol::intern(fam))));
         if fam == "windows" || fam == "unix" {
-            ret.insert((fam, None));
+            ret.insert((Symbol::intern(fam), None));
         }
     }
     ret.insert((Symbol::intern("target_arch"), Some(Symbol::intern(arch))));

Original file line number	Diff line number	Diff line change
`@@ -946,10 +946,10 @@ pub fn default_configuration(sess: &Session) -> ast::CrateConfig {`
`946`	`946`	`let mut ret = HashSet::new();`
`947`	`947`	`// Target bindings.`
`948`	`948`	`ret.insert((Symbol::intern("target_os"), Some(Symbol::intern(os))));`
`949`		`- if let Some(fam) = sess.target.target.options.target_family {`
`950`		`- ret.insert((Symbol::intern("target_family"), Some(fam)));`
	`949`	`+ if let Some(ref fam) = sess.target.target.options.target_family {`
	`950`	`+ ret.insert((Symbol::intern("target_family"), Some(Symbol::intern(fam))));`
`951`	`951`	`if fam == "windows" \|\| fam == "unix" {`
`952`		`- ret.insert((fam, None));`
	`952`	`+ ret.insert((Symbol::intern(fam), None));`
`953`	`953`	`}`
`954`	`954`	`}`
`955`	`955`	`ret.insert((Symbol::intern("target_arch"), Some(Symbol::intern(arch))));`