[libc-commits] [libc] [libc] Disable hidden visibility for LIBC_NAMESPACE with GCC (PR #98549)

[Roland McGrath via libc-commits]

================
@@ -28,6 +28,7 @@
 #define LIBC_HAS_FEATURE(f) 0
 #endif
 
+#ifndef __GNUC__
----------------
frobtech wrote:

`__GNUC__` is defined by many compilers, including Clang.
You need `#ifdef __clang__` here.


https://github.com/llvm/llvm-project/pull/98549