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

Avoid trivial numeric casts.

Browse Source
This commit is contained in:
Dan Gohman
2018-03-02 13:20:11 -08:00
parent 804b56d0f2
commit aac006ed49
1 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
lib/cretonne/src/divconst_magic_numbers.rs
View File

@@ -498,14 +498,14 @@ mod tests {
println!("Testing UP magicU64");
for x in 2..(200 * 1000u64) {
let m = magicU64(x);
total = total ^ (m.mulBy as u64);
total = total ^ m.mulBy;
total = total + (m.shiftBy as u64);
total = total - (if m.doAdd { 123 } else { 456 });
}
println!("Testing DOWN magicU64");
for x in 0..(200 * 1000u64) {
let m = magicU64(0xFFFF_FFFF_FFFF_FFFFu64 - x);
total = total ^ (m.mulBy as u64);
total = total ^ m.mulBy;
total = total + (m.shiftBy as u64);
total = total - (if m.doAdd { 123 } else { 456 });
}