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From: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
To: linux-sparse@vger.kernel.org
Cc: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
Subject: [PATCH 06/12] builtin: __sync_synchronize() too is variadic
Date: Sun, 18 Oct 2020 00:56:27 +0200
Message-ID: <20201017225633.53274-7-luc.vanoostenryck@gmail.com> (raw)
In-Reply-To: <20201017225633.53274-1-luc.vanoostenryck@gmail.com>

This builtin was marked as taking no argument but is in fact
variadic (like all the __sync_* builtins).

Fix this by marking it as being variadic.

Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
---
 builtin.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/builtin.c b/builtin.c
index cb900599f112..4921a2429f55 100644
--- a/builtin.c
+++ b/builtin.c
@@ -641,7 +641,7 @@ static const struct builtin_fn builtins_common[] = {
 	{ "__sync_nand_and_fetch", NULL, 1, { vol_ptr, &dyntype }, .op = &atomic_op },
 	{ "__sync_or_and_fetch", NULL, 1, { vol_ptr, &dyntype }, .op = &atomic_op },
 	{ "__sync_sub_and_fetch", NULL, 1, { vol_ptr, &dyntype }, .op = &atomic_op },
-	{ "__sync_synchronize", &void_ctype, 0 },
+	{ "__sync_synchronize", &void_ctype, 1 },
 	{ "__sync_val_compare_and_swap", NULL, 1, { vol_ptr, &dyntype, &dyntype }, .op = &atomic_op },
 	{ "__sync_xor_and_fetch", NULL, 1, { vol_ptr, &dyntype }, .op = &atomic_op },
 
-- 
2.28.0


  parent reply index

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-10-17 22:56 [PATCH 00/12] fix and complete the evaluation of atomic builtins Luc Van Oostenryck
2020-10-17 22:56 ` [PATCH 01/12] builtin: add generic .args method Luc Van Oostenryck
2020-10-17 22:56 ` [PATCH 02/12] builtin: add builtin type for volatile void * Luc Van Oostenryck
2020-10-17 22:56 ` [PATCH 03/12] builtin: make eval_sync_compare_and_swap() more generic Luc Van Oostenryck
2020-10-18 21:31   ` Ramsay Jones
2020-10-19  4:59     ` Luc Van Oostenryck
2020-10-17 22:56 ` [PATCH 04/12] builtin: evaluate __sync_*_fetch*() Luc Van Oostenryck
2020-10-18 23:59   ` Ramsay Jones
2020-10-19  4:44     ` Luc Van Oostenryck
2020-10-17 22:56 ` [PATCH 05/12] builtin: fix evaluation of __sync_lock_release Luc Van Oostenryck
2020-10-17 22:56 ` Luc Van Oostenryck [this message]
2020-10-17 22:56 ` [PATCH 07/12] builtin: add predefines for __ATOMIC_RELAXED & friends Luc Van Oostenryck
2020-10-17 22:56 ` [PATCH 08/12] builtin: add support for __atomic_add_fetch(), Luc Van Oostenryck
2020-10-17 22:56 ` [PATCH 09/12] builtin: add support for others generic atomic builtins Luc Van Oostenryck
2020-10-17 22:56 ` [PATCH 10/12] builtin: add builtin type: [volatile] pointer to bool Luc Van Oostenryck
2020-10-17 22:56 ` [PATCH 11/12] builtin: add support for __atomic_clear() Luc Van Oostenryck
2020-10-17 22:56 ` [PATCH 12/12] builtin: add support for remaining atomic builtins Luc Van Oostenryck

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