git: 042f0f00c24b - main - cdefs: Move GNUC_PREREQ to top of file

The branch main has been updated by imp:

URL: https://cgit.FreeBSD.org/src/commit/?id=042f0f00c24b62dcd432a4ca2980467f2adef65e

commit 042f0f00c24b62dcd432a4ca2980467f2adef65e
Author:     Warner Losh <imp@FreeBSD.org>
AuthorDate: 2023-11-20 23:09:55 +0000
Commit:     Warner Losh <imp@FreeBSD.org>
CommitDate: 2023-11-27 05:24:02 +0000

    cdefs: Move GNUC_PREREQ to top of file
    
    It really should be closer to the the top of the file, so move it to the
    start of the compiler specific section.
    
    PR: 275221 (exp-run)
    Sponsored by:           Netflix
---
 sys/sys/cdefs.h | 20 ++++++++++----------
 1 file changed, 10 insertions(+), 10 deletions(-)

diff --git a/sys/sys/cdefs.h b/sys/sys/cdefs.h
index 7f3efc9300c9..c5b6190077b3 100644
--- a/sys/sys/cdefs.h
+++ b/sys/sys/cdefs.h
@@ -72,6 +72,16 @@
  * having a compiler-agnostic source tree.
  */
 
+/*
+ * Macro to test if we're using a specific version of gcc or later.
+ */
+#if defined(__GNUC__)
+#define	__GNUC_PREREQ__(ma, mi)	\
+	(__GNUC__ > (ma) || __GNUC__ == (ma) && __GNUC_MINOR__ >= (mi))
+#else
+#define	__GNUC_PREREQ__(ma, mi)	0
+#endif
+
 #if defined(__GNUC__)
 
 /*
@@ -83,16 +93,6 @@
 
 #endif /* __GNUC__ */
 
-/*
- * Macro to test if we're using a specific version of gcc or later.
- */
-#if defined(__GNUC__)
-#define	__GNUC_PREREQ__(ma, mi)	\
-	(__GNUC__ > (ma) || __GNUC__ == (ma) && __GNUC_MINOR__ >= (mi))
-#else
-#define	__GNUC_PREREQ__(ma, mi)	0
-#endif
-
 /*
  * The __CONCAT macro is used to concatenate parts of symbol names, e.g.
  * with "#define OLD(foo) __CONCAT(old,foo)", OLD(foo) produces oldfoo.