From ccffc7f108dd9a18698f2c65523e4ab3bae1cd23 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Alex=20R=C3=B8nne=20Petersen?= <alex@alexrp.com>
Date: Wed, 26 Mar 2025 22:46:27 +0100
Subject: [PATCH] build.zig: Don't disable LTO when targeting MinGW.

We stopped building mingw32.lib with LTO recently, so this is no longer needed.
---
 build.zig | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/build.zig b/build.zig
index 15762f0ae8..cf216376de 100644
--- a/build.zig
+++ b/build.zig
@@ -214,11 +214,6 @@ pub fn build(b: *std.Build) !void {
 
     test_step.dependOn(&exe.step);
 
-    if (target.result.os.tag == .windows and target.result.abi == .gnu) {
-        // LTO is currently broken on mingw, this can be removed when it's fixed.
-        exe.want_lto = false;
-    }
-
     const use_llvm = b.option(bool, "use-llvm", "Use the llvm backend");
     exe.use_llvm = use_llvm;
     exe.use_lld = use_llvm;