[libc-commits] [libc] [libc] Add support for 'features.h' when targeting the GPU (PR #102037)

[via libc-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-libc

Author: Joseph Huber (jhuber6)

<details>
<summary>Changes</summary>

Summary:
`features.h` provides some information about the C library, provide this
on the GPU so external users can tell if it's the LLVM C library.


---
Full diff: https://github.com/llvm/llvm-project/pull/102037.diff


1 Files Affected:

- (modified) libc/config/gpu/headers.txt (+1) 


``````````diff
diff --git a/libc/config/gpu/headers.txt b/libc/config/gpu/headers.txt
index 1d4038d5eb45a..f01edb308b01b 100644
--- a/libc/config/gpu/headers.txt
+++ b/libc/config/gpu/headers.txt
@@ -14,6 +14,7 @@ set(TARGET_PUBLIC_HEADERS
     libc.include.stdio
     libc.include.wchar
     libc.include.uchar
+    libc.include.features
 
     # Header for RPC extensions
     libc.include.gpu_rpc

``````````

</details>


https://github.com/llvm/llvm-project/pull/102037