From 28bf768883d2411d4cd75582d396d465ab6a54b2 Mon Sep 17 00:00:00 2001
From: Andrew Kelley <andrew@ziglang.org>
Date: Mon, 18 Feb 2019 16:47:30 -0500
Subject: export _mh_execute_header with weak linkage

 * also fix extern variables with initialiaztion values to generate runtime code
 * remove the workaround in example/shared_library/mathtest.zig
 * introduce the ability for global variables to have Weak and LinkOnce
   linkage
 * fix `@export` to work for non-functions. this code needs to be
   audited though.
 * fix comptime ptrcast not keeping bigger alignment
 * fix linker warnings when targeting darwin

closes #1903
---
 example/shared_library/mathtest.zig | 9 ---------
 1 file changed, 9 deletions(-)

(limited to 'example/shared_library/mathtest.zig')

diff --git a/example/shared_library/mathtest.zig b/example/shared_library/mathtest.zig
index 96e41f847c..a04ec1544d 100644
--- a/example/shared_library/mathtest.zig
+++ b/example/shared_library/mathtest.zig
@@ -1,12 +1,3 @@
-// TODO Remove this workaround
-comptime {
-    const builtin = @import("builtin");
-    if (builtin.os == builtin.Os.macosx) {
-        @export("__mh_execute_header", _mh_execute_header, builtin.GlobalLinkage.Weak);
-    }
-}
-var _mh_execute_header = extern struct {x: usize}{.x = 0};
-
 export fn add(a: i32, b: i32) i32 {
     return a + b;
 }
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