]> git.proxmox.com Git - qemu.git/blobdiff - coroutine-ucontext.c
target-s390x: avoid AREG0 for FPU helpers
[qemu.git] / coroutine-ucontext.c
index e3c450b3225f3a1c3eb70357c6fa1b40103460cc..784081ab18a7e7f0cbc7cfd10cfef7be27331402 100644 (file)
@@ -200,14 +200,18 @@ Coroutine *qemu_coroutine_new(void)
 }
 
 #ifdef CONFIG_VALGRIND_H
+#ifdef CONFIG_PRAGMA_DISABLE_UNUSED_BUT_SET
 /* Work around an unused variable in the valgrind.h macro... */
 #pragma GCC diagnostic ignored "-Wunused-but-set-variable"
+#endif
 static inline void valgrind_stack_deregister(CoroutineUContext *co)
 {
     VALGRIND_STACK_DEREGISTER(co->valgrind_stack_id);
 }
+#ifdef CONFIG_PRAGMA_DISABLE_UNUSED_BUT_SET
 #pragma GCC diagnostic error "-Wunused-but-set-variable"
 #endif
+#endif
 
 void qemu_coroutine_delete(Coroutine *co_)
 {