[all-commits] [llvm/llvm-project] 9ec229: [SystemZ][z/OS] fix ppc-xmmintrin.c on z/OS (#109676)

[Zibi Sarbinowski via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 9ec229dd3ede6368ee5fecf9b9731d8d21d8b1d2
      https://github.com/llvm/llvm-project/commit/9ec229dd3ede6368ee5fecf9b9731d8d21d8b1d2
  Author: Zibi Sarbinowski <zibi at ca.ibm.com>
  Date:   2024-10-01 (Tue, 01 Oct 2024)

  Changed paths:
    M clang/test/CodeGen/PowerPC/ppc-xmmintrin.c

  Log Message:
  -----------
  [SystemZ][z/OS] fix ppc-xmmintrin.c on z/OS (#109676)

This will fix the following failure seeing on z/OS:

```
In file included from clang/test/CodeGen/PowerPC/ppc-xmmintrin.c:31:
In file included from build/lib/clang/20/include/ppc_wrappers/xmmintrin.h:44:
In file included from build/lib/clang/20/include/altivec.h:48:
In file included from build/bin/../include/c++/v1/stddef.h:27:
In file included from build/bin/../include/c++/v1/__config:14:
In file included from build/bin/../include/c++/v1/__configuration/abi.h:15:
In file included from build/bin/../include/c++/v1/__configuration/platform.h:35:
/usr/include/features.h:1:20: error: expected unqualified-id
    1 |                    ??=if                       ??/
      |                    ^
/usr/include/features.h:2140:20: error: expected unqualified-id
 2140 |                    ??=endif /* __features_h */
      |                    ^
```
Adding `-nostdlibinc` will not use standard system include path and it
will prevent above errors.



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