Commit c689df1215

@@ -194,6 +194,8 @@ test "multiline string comments at multiple places" {
 }
 
 test "string concatenation" {
+    if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest;
+
     try expect(mem.eql(u8, "OK" ++ " IT " ++ "WORKED", "OK IT WORKED"));
 }
 
@@ -395,6 +397,7 @@ fn testTakeAddressOfParameter(f: f32) !void {
 
 test "pointer to void return type" {
     if (builtin.zig_backend == .stage2_c) return error.SkipZigTest; // TODO
+    if (builtin.zig_backend == .stage2_x86_64 and builtin.os.tag == .macos) return error.SkipZigTest;
 
     try testPointerToVoidReturnType();
 }