rustc_index: Add a ZERO constant to index types

It is commonly used.
2024-04-03 17:49:59 +03:00 · 2024-04-03 17:49:59 +03:00 · b40ea03f8a
commit b40ea03f8a
parent ceab6128fa
42 changed files with 80 additions and 90 deletions
--- a/compiler/rustc_span/src/source_map/tests.rs
+++ b/compiler/rustc_span/src/source_map/tests.rs
@ -243,7 +243,7 @@ fn t10() {
        src_hash,
        stable_id,
        source_len.to_u32(),
-        CrateNum::new(0),
+        CrateNum::ZERO,
        FreezeLock::new(lines.read().clone()),
        multibyte_chars,
        non_narrow_chars,