From 7c85dc4602192f2e99f25e296a8ed3bf2db91d5a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Alex=20R=C3=B8nne=20Petersen?= <alex@alexrp.com>
Date: Thu, 3 Apr 2025 09:25:34 +0200
Subject: [PATCH] test: Disable `error union switch with call operand`
 (ReleaseSafe) on macos.

This started failing in LLVM 20:

test
+- test-stack-traces
   +- check error union switch with call operand (ReleaseSafe llvm) failure
error:
========= expected this stdout: =========
error: TheSkyIsFalling
source.zig:3:5: [address] in [function]
    return error.TheSkyIsFalling;
    ^

========= but found: ====================
error: TheSkyIsFalling
source.zig:13:27: [address] in [function]
        error.NonFatal => return,
                          ^
---
 test/stack_traces.zig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/test/stack_traces.zig b/test/stack_traces.zig
index 85b682ab87..40a6168297 100644
--- a/test/stack_traces.zig
+++ b/test/stack_traces.zig
@@ -839,6 +839,7 @@ pub fn addCases(cases: *tests.StackTracesContext) void {
             .exclude_os = &.{
                 .windows, // TODO
                 .linux, // defeated by aggressive inlining
+                .macos, // Broken in LLVM 20.
             },
             .expect =
             \\error: TheSkyIsFalling