From d79b9202e45711e37e5ba5b3fbfccb4b9fff78a1 Mon Sep 17 00:00:00 2001
From: Paolo Bonzini <pbonzini@redhat.com>
Date: Fri, 16 Dec 2022 12:53:44 +0100
Subject: compiler: introduce QEMU_ANNOTATE

Allow a more shorter syntax when defining wrapper macros for
__attribute__((annotate(...))).

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
 include/qemu/compiler.h | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'include/qemu/compiler.h')

diff --git a/include/qemu/compiler.h b/include/qemu/compiler.h
index a309f90c76..7fda29b445 100644
--- a/include/qemu/compiler.h
+++ b/include/qemu/compiler.h
@@ -197,4 +197,10 @@
 #define BUILTIN_SUBCLL_BROKEN
 #endif
 
+#if __has_attribute(annotate)
+#define QEMU_ANNOTATE(x) __attribute__((annotate(x)))
+#else
+#define QEMU_ANNOTATE(x)
+#endif
+
 #endif /* COMPILER_H */
-- 
cgit 1.4.1