Tweak comments;

cranelift/codegen/src/binemit/mod.rs

@@ -185,7 +185,7 @@ where
 
     sink.begin_jumptables();
 
-    // output jump tables
+    // Output jump tables.
     for (jt, jt_data) in func.jump_tables.iter() {
         let jt_offset = func.jt_offsets[jt];
         for ebb in jt_data.iter() {
@@ -196,7 +196,7 @@ where
 
     sink.begin_rodata();
 
-    // output constants
+    // Output constants.
     for (_, constant_data) in func.dfg.constants.iter() {
         for byte in constant_data.iter() {
             sink.put1(*byte)

cranelift/codegen/src/binemit/relaxation.rs

@@ -129,8 +129,7 @@ pub fn relax_branches(
 
     for (jt, jt_data) in func.jump_tables.iter() {
         func.jt_offsets[jt] = offset;
-        // TODO: this should be computed based on the min size needed to hold
-        //        the furthest branch.
+        // TODO: this should be computed based on the min size needed to hold the furthest branch.
         offset += jt_data.len() as u32 * 4;
     }