zig

commit 65d65f5dda144d76ea9bbd82b2b5aacb09d7ae34 (tree)
parent dfb3521160eb4397b7482de68796d370230a8d11
Author: Andrew Kelley <andrew@ziglang.org>
Date:   Sat, 20 May 2023 15:52:28 -0700

Module: remove tmp_hack_arena

This was only needed when pointers were not fully migrated to InternPool
yet.

Diffstat:
M
src/Compilation.zig
 | 
1
-
M
src/Module.zig
 | 
5
-----

2 files changed, 0 insertions(+), 6 deletions(-)
diff --git a/src/Compilation.zig b/src/Compilation.zig
@@ -1316,7 +1316,6 @@ pub fn create(gpa: Allocator, options: InitOptions) !*Compilation {
                 .local_zir_cache = local_zir_cache,
                 .emit_h = emit_h,
                 .error_name_list = .{},
-                .tmp_hack_arena = std.heap.ArenaAllocator.init(gpa),
             };
             try module.init();
 
diff --git a/src/Module.zig b/src/Module.zig
@@ -98,10 +98,6 @@ string_literal_bytes: ArrayListUnmanaged(u8) = .{},
 
 /// Stores all Type and Value objects; periodically garbage collected.
 intern_pool: InternPool = .{},
-/// Temporarily used for some unfortunate allocations made by backends that need to construct
-/// pointer types that can't be represented by the InternPool. Once all types are migrated
-/// to be stored in the InternPool, this can be removed.
-tmp_hack_arena: std.heap.ArenaAllocator,
 
 /// The set of all the generic function instantiations. This is used so that when a generic
 /// function is called twice with the same comptime parameter arguments, both calls dispatch
@@ -3423,7 +3419,6 @@ pub fn deinit(mod: *Module) void {
     mod.string_literal_bytes.deinit(gpa);
 
     mod.intern_pool.deinit(gpa);
-    mod.tmp_hack_arena.deinit();
 }
 
 pub fn destroyDecl(mod: *Module, decl_index: Decl.Index) void {