diff options
| -rw-r--r-- | src/codegen/c.zig | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/src/codegen/c.zig b/src/codegen/c.zig index d0132734a8..5a13ea7914 100644 --- a/src/codegen/c.zig +++ b/src/codegen/c.zig @@ -591,6 +591,7 @@ pub const DeclGen = struct { }, .Union => { const union_obj = val.castTag(.@"union").?.data; + const union_ty = ty.cast(Type.Payload.Union).?.data; const target = dg.module.getTarget(); const layout = ty.unionGetLayout(target); @@ -607,11 +608,7 @@ pub const DeclGen = struct { try writer.writeAll(".payload = {"); } - const index = switch (ty.tag()) { - .union_tagged => ty.castTag(.union_tagged).?.data.tag_ty.enumTagFieldIndex(union_obj.tag).?, - .@"union" => ty.castTag(.@"union").?.data.tag_ty.enumTagFieldIndex(union_obj.tag).?, - else => unreachable, - }; + const index = union_ty.tag_ty.enumTagFieldIndex(union_obj.tag).?; const field_ty = ty.unionFields().values()[index].ty; const field_name = ty.unionFields().keys()[index]; if (field_ty.hasCodeGenBits()) { @@ -815,11 +812,8 @@ pub const DeclGen = struct { } fn renderUnionTypedef(dg: *DeclGen, t: Type) error{ OutOfMemory, AnalysisFail }![]const u8 { - const fqn = switch (t.tag()) { - .@"union" => try t.castTag(.@"union").?.data.getFullyQualifiedName(dg.typedefs.allocator), - .union_tagged => try t.castTag(.union_tagged).?.data.getFullyQualifiedName(dg.typedefs.allocator), - else => unreachable, - }; + const union_ty = t.cast(Type.Payload.Union).?.data; + const fqn = try union_ty.getFullyQualifiedName(dg.typedefs.allocator); defer dg.typedefs.allocator.free(fqn); const target = dg.module.getTarget(); |