From: Simon Marchi <simon.marchi@efficios.com>
Date: Thu, 30 May 2024 20:28:19 +0000 (-0400)
Subject: gdbsupport: remove C enum flags fallback
X-Git-Tag: gdb-16-branchpoint~1176
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=66673ad2e4574db3a65e25b307ad41bbcb165dc2;p=thirdparty%2Fbinutils-gdb.git

gdbsupport: remove C enum flags fallback

This might have been useful during the C -> C++ conversion (not sure),
but it doesn't appear useful today.  I don't see when enum-flags.h would
be used in a C context.

Change-Id: I6c7ed655757248a62a1bf6615995f42e8aa2b4bd
---

diff --git a/gdbsupport/enum-flags.h b/gdbsupport/enum-flags.h
index 50780043477..56e0c524f00 100644
--- a/gdbsupport/enum-flags.h
+++ b/gdbsupport/enum-flags.h
@@ -51,8 +51,6 @@
     some_flags f = 1; // error
 */
 
-#ifdef __cplusplus
-
 /* Use this to mark an enum as flags enum.  It defines FLAGS_TYPE as
    enum_flags wrapper class for ENUM, and enables the global operator
    overloads for ENUM.  */
@@ -484,13 +482,4 @@ enum_flags<E>::to_string (const string_mapping (&mapping)[N]) const
   return res;
 }
 
-#else /* __cplusplus */
-
-/* In C, the flags type is just a typedef for the enum type.  */
-
-#define DEF_ENUM_FLAGS_TYPE(enum_type, flags_type) \
-  typedef enum_type flags_type
-
-#endif /* __cplusplus */
-
 #endif /* COMMON_ENUM_FLAGS_H */