Converts all try! macros to ? syntax.

Fixes #46
2017-02-25 22:12:33 -05:00
parent c8be39fa9d
commit 7459fee71a
22 changed files with 270 additions and 270 deletions
--- a/lib/cretonne/src/ir/funcname.rs
+++ b/lib/cretonne/src/ir/funcname.rs
@@ -42,9 +42,9 @@ fn needs_quotes(name: &str) -> bool {
 impl fmt::Display for FunctionName {
    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        if needs_quotes(&self.0) {
-            try!(f.write_char('"'));
+            f.write_char('"')?;
            for c in self.0.chars().flat_map(char::escape_default) {
-                try!(f.write_char(c));
+                f.write_char(c)?;
            }
            f.write_char('"')
        } else {