diff options
Diffstat (limited to 'src/Module.zig')
| -rw-r--r-- | src/Module.zig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/Module.zig b/src/Module.zig index c847fadc17..c4c2b634f7 100644 --- a/src/Module.zig +++ b/src/Module.zig @@ -6607,6 +6607,7 @@ pub fn unionFieldNormalAlignment(mod: *Module, u: InternPool.UnionType, field_in return field_ty.abiAlignment(mod); } +/// Returns the index of the active field, given the current tag value pub fn unionTagFieldIndex(mod: *Module, u: InternPool.UnionType, enum_tag: Value) ?u32 { const ip = &mod.intern_pool; if (enum_tag.toIntern() == .none) return null; |