mirror of
https://git.freebsd.org/ports.git
synced 2025-06-09 06:40:33 -04:00
49298d0d19
- Fix ncurses build uses to use base version and remove from CONFIGURE_ARGS for OPTIONS usage [2] PR: 212057 [1] 211973 [2] Submitted by: mat [1] ilavsky.martin@gmail.com [2]
28 lines
1.3 KiB
C
28 lines
1.3 KiB
C
--- include/qemu/atomic.h.orig 2016-06-02 18:20:47 UTC
|
|
+++ include/qemu/atomic.h
|
|
@@ -136,10 +136,12 @@
|
|
/* Provide shorter names for GCC atomic builtins, return old value */
|
|
#define atomic_fetch_inc(ptr) __atomic_fetch_add(ptr, 1, __ATOMIC_SEQ_CST)
|
|
#define atomic_fetch_dec(ptr) __atomic_fetch_sub(ptr, 1, __ATOMIC_SEQ_CST)
|
|
+#ifndef __cplusplus
|
|
#define atomic_fetch_add(ptr, n) __atomic_fetch_add(ptr, n, __ATOMIC_SEQ_CST)
|
|
#define atomic_fetch_sub(ptr, n) __atomic_fetch_sub(ptr, n, __ATOMIC_SEQ_CST)
|
|
#define atomic_fetch_and(ptr, n) __atomic_fetch_and(ptr, n, __ATOMIC_SEQ_CST)
|
|
#define atomic_fetch_or(ptr, n) __atomic_fetch_or(ptr, n, __ATOMIC_SEQ_CST)
|
|
+#endif
|
|
|
|
/* And even shorter names that return void. */
|
|
#define atomic_inc(ptr) ((void) __atomic_fetch_add(ptr, 1, __ATOMIC_SEQ_CST))
|
|
@@ -330,10 +332,12 @@
|
|
/* Provide shorter names for GCC atomic builtins. */
|
|
#define atomic_fetch_inc(ptr) __sync_fetch_and_add(ptr, 1)
|
|
#define atomic_fetch_dec(ptr) __sync_fetch_and_add(ptr, -1)
|
|
+#ifndef __cplusplus
|
|
#define atomic_fetch_add __sync_fetch_and_add
|
|
#define atomic_fetch_sub __sync_fetch_and_sub
|
|
#define atomic_fetch_and __sync_fetch_and_and
|
|
#define atomic_fetch_or __sync_fetch_and_or
|
|
+#endif
|
|
#define atomic_cmpxchg __sync_val_compare_and_swap
|
|
|
|
/* And even shorter names that return void. */
|