T0b1/wasmtime
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Speling.

Browse Source
This commit is contained in:
Jakob Stoklund Olesen
2017-02-03 12:28:07 -08:00
parent 4293bed745
commit 4ae7fd2a37
22 changed files with 112 additions and 110 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
lib/cretonne/src/ir/layout.rs
View File

@@ -573,10 +573,10 @@ impl<'f> DoubleEndedIterator for Insts<'f> {
///
/// A `Cursor` represents a position in a function layout where instructions can be inserted and
/// removed. It can be used to iterate through the instructions of a function while editing them at
/// the same time. A normal instruction iterator can't do this since it holds an immutable refernce
/// to the Layout.
/// the same time. A normal instruction iterator can't do this since it holds an immutable
/// reference to the Layout.
///
/// When new instructions are added, the cursor can either apend them to an EBB or insert them
/// When new instructions are added, the cursor can either append them to an EBB or insert them
/// before the current instruction.
pub struct Cursor<'f> {
layout: &'f mut Layout,
@@ -592,7 +592,7 @@ pub enum CursorPosition {
/// New instructions will be inserted *before* the current instruction.
At(Inst),
/// Cursor is before the beginning of an EBB. No instructions can be inserted. Calling
/// `next_inst()` wil move to the first instruction in the EBB.
/// `next_inst()` will move to the first instruction in the EBB.
Before(Ebb),
/// Cursor is pointing after the end of an EBB.
/// New instructions will be appended to the EBB.
@@ -851,7 +851,7 @@ impl<'f> Cursor<'f> {
/// - If pointing at the bottom of an EBB, the new instruction is appended to the EBB.
/// - Otherwise panic.
///
/// In either case, the cursor is not moved, such that repeates calls to `insert_inst()` causes
/// In either case, the cursor is not moved, such that repeated calls to `insert_inst()` causes
/// instructions to appear in insertion order in the EBB.
pub fn insert_inst(&mut self, inst: Inst) {
use self::CursorPosition::*;
@@ -1263,7 +1263,7 @@ mod tests {
assert_eq!(cur.prev_ebb(), None);
}
// Check ProgramOrder.
// Check `ProgramOrder`.
assert_eq!(layout.cmp(e2, e2), Ordering::Equal);
assert_eq!(layout.cmp(e2, i2), Ordering::Less);
assert_eq!(layout.cmp(i3, i2), Ordering::Greater);