add FIXME for converting RegionVid to use newtype_index!

nikomatsakis · nikomatsakis · commit 05731b0631f3 · 2017-11-10T06:20:16.000-05:00
diff --git a/src/librustc/ty/sty.rs b/src/librustc/ty/sty.rs
@@ -899,7 +899,7 @@ pub struct RegionVid {
     pub index: u32,
 }
 
-// TODO after rebasing, should be able to use `newtype_index!`
+// FIXME: We could convert this to use `newtype_index!`
 impl Idx for RegionVid {
     fn new(value: usize) -> Self {
         assert!(value < ::std::u32::MAX as usize);

Original file line number	Diff line number	Diff line change
`@@ -899,7 +899,7 @@ pub struct RegionVid {`
`899`	`899`	`pub index: u32,`
`900`	`900`	`}`
`901`	`901`
`902`		-// TODO after rebasing, should be able to use `newtype_index!`
	`902`	+// FIXME: We could convert this to use `newtype_index!`
`903`	`903`	`impl Idx for RegionVid {`
`904`	`904`	`fn new(value: usize) -> Self {`
`905`	`905`	`assert!(value < ::std::u32::MAX as usize);`