From 2b40815a220bbbd657bfa441e304090f11f1eb4c Mon Sep 17 00:00:00 2001
From: Andrew Kelley <andrew@ziglang.org>
Date: Sat, 21 Aug 2021 15:00:40 -0700
Subject: stage2: fix wrong value for Decl owns_tv

In the case of a comptime function call of a function that returns a
type, resulting in a compiler crash on deinit().
---
 src/Sema.zig | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/Sema.zig')

diff --git a/src/Sema.zig b/src/Sema.zig
index 8ffc828fba..36ac4d224d 100644
--- a/src/Sema.zig
+++ b/src/Sema.zig
@@ -866,6 +866,7 @@ fn zirStructDecl(
         .ty = Type.initTag(.type),
         .val = struct_val,
     }, type_name);
+    new_decl.owns_tv = true;
     errdefer sema.mod.deleteAnonDecl(&block.base, new_decl);
     struct_obj.* = .{
         .owner_decl = new_decl,
@@ -986,6 +987,7 @@ fn zirEnumDecl(
         .ty = Type.initTag(.type),
         .val = enum_val,
     }, type_name);
+    new_decl.owns_tv = true;
     errdefer sema.mod.deleteAnonDecl(&block.base, new_decl);
 
     enum_obj.* = .{
@@ -1152,6 +1154,7 @@ fn zirUnionDecl(
         .ty = Type.initTag(.type),
         .val = union_val,
     }, type_name);
+    new_decl.owns_tv = true;
     errdefer sema.mod.deleteAnonDecl(&block.base, new_decl);
     union_obj.* = .{
         .owner_decl = new_decl,
@@ -1223,6 +1226,7 @@ fn zirErrorSetDecl(
         .ty = Type.initTag(.type),
         .val = error_set_val,
     }, type_name);
+    new_decl.owns_tv = true;
     errdefer sema.mod.deleteAnonDecl(&block.base, new_decl);
     const names = try new_decl_arena.allocator.alloc([]const u8, fields.len);
     for (fields) |str_index, i| {
-- 
cgit v1.2.3