=?UTF-8?Q?Andr=C3=A9=20Hentschel=20?=: libport: Fix build on PowerPC.
Alexandre Julliard
julliard at wine.codeweavers.com
Wed May 27 09:30:57 CDT 2015
Module: wine
Branch: master
Commit: 3b9f6449cde8756f8aa179944bd226f1acd545c4
URL: http://source.winehq.org/git/wine.git/?a=commit;h=3b9f6449cde8756f8aa179944bd226f1acd545c4
Author: André Hentschel <nerv at dawncrow.de>
Date: Tue May 26 22:16:23 2015 +0200
libport: Fix build on PowerPC.
---
libs/port/interlocked.c | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/libs/port/interlocked.c b/libs/port/interlocked.c
index cd6201a..efdfd2a 100644
--- a/libs/port/interlocked.c
+++ b/libs/port/interlocked.c
@@ -181,6 +181,9 @@ __ASM_GLOBAL_FUNC(interlocked_cmpxchg128,
"ret")
#elif defined(__powerpc__)
+
+#if !(defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4) && __SIZEOF_POINTER__ == 4) \
+ && !(defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8) && __SIZEOF_POINTER__ == 8)
void* interlocked_cmpxchg_ptr( void **dest, void* xchg, void* compare)
{
void *ret = 0;
@@ -198,13 +201,17 @@ void* interlocked_cmpxchg_ptr( void **dest, void* xchg, void* compare)
: "cr0","memory");
return ret;
}
+#endif
+#ifndef __GCC_HAVE_SYNC_COMPARE_AND_SWAP_8
__int64 interlocked_cmpxchg64( __int64 *dest, __int64 xchg, __int64 compare)
{
/* FIXME: add code */
assert(0);
}
+#endif
+#ifndef __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4
int interlocked_cmpxchg( int *dest, int xchg, int compare)
{
int ret = 0;
@@ -222,7 +229,9 @@ int interlocked_cmpxchg( int *dest, int xchg, int compare)
: "cr0","memory","r0");
return ret;
}
+#endif
+#ifndef __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4
int interlocked_xchg_add( int *dest, int incr )
{
int ret = 0;
@@ -239,7 +248,9 @@ int interlocked_xchg_add( int *dest, int incr )
);
return ret-incr;
}
+#endif
+#ifndef __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4
int interlocked_xchg( int* dest, int val )
{
int ret = 0;
@@ -253,7 +264,10 @@ int interlocked_xchg( int* dest, int val )
: "cr0","memory","r0");
return ret;
}
+#endif
+#if !(defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4) && __SIZEOF_POINTER__ == 4) \
+ && !(defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8) && __SIZEOF_POINTER__ == 8)
void* interlocked_xchg_ptr( void** dest, void* val )
{
void *ret = NULL;
@@ -267,6 +281,7 @@ void* interlocked_xchg_ptr( void** dest, void* val )
: "cr0","memory","r0");
return ret;
}
+#endif
#else
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