Support clang build -- Add attribute to compile some tests in aligned_alloc.c with no optimization · Pull Request !43 · src-openEuler/jemalloc

- 【新】根据建议，参照 https://gitee.com/src-openeuler/jemalloc/pulls/38/ 的方式进行了修改

- 本PR基于[这个oEEP](https://gitee.com/openeuler/TC/blob/master/oEEP/oEEP-0003%20LLVM%E5%B9%B3%E8%A1%8C%E5%AE%87%E5%AE%99%E8%AE%A1%E5%88%92--%E5%9F%BA%E4%BA%8ELLVM%E6%8A%80%E6%9C%AF%E6%A0%88%E6%9E%84%E5%BB%BAoE%E8%BD%AF%E4%BB%B6%E5%8C%85.md)，旨在使得该软件包可以同时支持GCC和LLVM构建。

- 在修改前使用clang构建出现如下错误，导致软件包构建于check阶段失败：

```
    test_alignment_errors:test/integration/aligned_alloc.c:24: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 0
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 9
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 17
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 33
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 65
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 129
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 257
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 513
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 1025
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 2049
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 4097
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 8193
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 16385
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 32769
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 65537
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 131073
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 262145
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 524289
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 1048577
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 2097153
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 4194305
    test_alignment_errors (non-reentrant): fail
    test_alignment_errors:test/integration/aligned_alloc.c:24: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 0
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 9
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 17
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 33
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 65
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 129
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 257
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 513
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 1025
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 2049
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 4097
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 8193
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 16385
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 32769
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 65537
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 131073
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 262145
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 524289
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 1048577
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 2097153
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 4194305
    test_alignment_errors (libc-reentrant): fail
    test_alignment_errors:test/integration/aligned_alloc.c:24: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 0
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 9
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 17
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 33
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 65
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 129
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 257
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 513
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 1025
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 2049
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 4097
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 8193
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 16385
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 32769
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 65537
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 131073
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 262145
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 524289
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 1048577
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 2097153
    test_alignment_errors:test/integration/aligned_alloc.c:32: Failed assertion: (p != ((void*)0) || get_errno() != 22) == (0) --> true != false: Expected error for invalid alignment 4194305
    test_alignment_errors (arena_new-reentrant): fail
    test_oom_errors:test/integration/aligned_alloc.c:63: Failed assertion: (p != ((void*)0) || get_errno() != 12) == (0) --> true != false: Expected error for aligned_alloc(9223372036854775808, 9223372036854775808)
    test_oom_errors:test/integration/aligned_alloc.c:76: Failed assertion: (p != ((void*)0) || get_errno() != 12) == (0) --> true != false: Expected error for aligned_alloc(4611686018427387904, 13835058055282163713)
    test_oom_errors:test/integration/aligned_alloc.c:88: Failed assertion: (p != ((void*)0) || get_errno() != 12) == (0) --> true != false: Expected error for aligned_alloc(&p, 16, 18446744073709551600)
    test_oom_errors (non-reentrant): fail
    test_oom_errors:test/integration/aligned_alloc.c:63: Failed assertion: (p != ((void*)0) || get_errno() != 12) == (0) --> true != false: Expected error for aligned_alloc(9223372036854775808, 9223372036854775808)
    test_oom_errors:test/integration/aligned_alloc.c:76: Failed assertion: (p != ((void*)0) || get_errno() != 12) == (0) --> true != false: Expected error for aligned_alloc(4611686018427387904, 13835058055282163713)
    test_oom_errors:test/integration/aligned_alloc.c:88: Failed assertion: (p != ((void*)0) || get_errno() != 12) == (0) --> true != false: Expected error for aligned_alloc(&p, 16, 18446744073709551600)
    test_oom_errors (libc-reentrant): fail
    test_oom_errors:test/integration/aligned_alloc.c:63: Failed assertion: (p != ((void*)0) || get_errno() != 12) == (0) --> true != false: Expected error for aligned_alloc(9223372036854775808, 9223372036854775808)
    test_oom_errors:test/integration/aligned_alloc.c:76: Failed assertion: (p != ((void*)0) || get_errno() != 12) == (0) --> true != false: Expected error for aligned_alloc(4611686018427387904, 13835058055282163713)
    test_oom_errors:test/integration/aligned_alloc.c:88: Failed assertion: (p != ((void*)0) || get_errno() != 12) == (0) --> true != false: Expected error for aligned_alloc(&p, 16, 18446744073709551600)
    test_oom_errors (arena_new-reentrant): fail
  ```

- 上游社区issue：[Test failure on macOS Sonoma · Issue #2540 · jemalloc/jemalloc (github.com)](https://github.com/jemalloc/jemalloc/issues/2540)，issue作者使用apple的clang进行测试，遇到该问题，指出问题的根源在于clang将代码优化后关键代码消失，故不能产生预期输出。该作者向Homebrew社区提了issue并得到合并：[jemalloc: fix build with Xcode 15 by fxcoudert · Pull Request #146688 · Homebrew/homebrew-core (github.com)](https://github.com/Homebrew/homebrew-core/pull/146688)。但jemalloc的作者并未对此问题做出修正，issue作者的解决方案为在clang版本大于等于15时只执行`make`而非`make check`。更好的做法应该是对这些特定的测试用例不做编译优化，我选择了加入`__attribute__((optnone))`，如本pr中patch所示。

- 已经向提出上游社区PR：[Add attribute to compile some tests in aligned_alloc.c with no optimization by yanyir · Pull Request #2704 · jemalloc/jemalloc (github.com)](https://github.com/jemalloc/jemalloc/pull/2704)，目前正在等待回复。

- 不影响gcc构建结果，修改后llvm构建成功。llvm构建OBS验证工程：
  https://build.tarsier-infra.isrc.ac.cn/package/show/home:yy:branches:Mega-LLVM:24.03/jemalloc

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