Darwin: Define a suitable section name for CTF [PR101283]

This is a placeholder name ahead of any CTF implementation on
LLVM (which sets Darwin ABI).  Ideally, we would get agreement
on this choice (or any replacement) before GCC12 is shipped.

PR debug/101283 - Several tests fail on Darwin with -gctf

	PR debug/101283

gcc/ChangeLog:

	* config/darwin.h (CTF_INFO_SECTION_NAME): New.

diff --git a/gcc/config/darwin.h b/gcc/config/darwin.h
index d2b2c141c8ed924b52ecf4eacf0075f1877491a7..b7c3af3b3fa6113f4938826b93c04f7e1a0be029 100644 (file)
--- a/gcc/config/darwin.h
+++ b/gcc/config/darwin.h
@@ -1115,4 +1115,8 @@ extern void darwin_driver_init (unsigned int *,struct cl_decoded_option **);
 # endif
 #endif
 
+/* CTF support.  */
+#undef CTF_INFO_SECTION_NAME
+#define CTF_INFO_SECTION_NAME "__CTF,__ctf,regular,debug"
+
 #endif /* CONFIG_DARWIN_H */