From: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
To: linux-sparse@vger.kernel.org
Cc: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
Subject: [PATCH 12/12] builtin: add support for remaining atomic builtins
Date: Sun, 18 Oct 2020 00:56:33 +0200 [thread overview]
Message-ID: <20201017225633.53274-13-luc.vanoostenryck@gmail.com> (raw)
In-Reply-To: <20201017225633.53274-1-luc.vanoostenryck@gmail.com>
Nothing special for these ones, just plain functions with fixed
types and arity.
Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
---
builtin.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/builtin.c b/builtin.c
index 1c502597315f..bb0f11b9428b 100644
--- a/builtin.c
+++ b/builtin.c
@@ -482,6 +482,7 @@ static const struct builtin_fn builtins_common[] = {
#define va_list_ctype &ptr_ctype
#define vol_ptr &volatile_ptr_ctype
{ "__atomic_add_fetch", NULL, 0, { vol_ptr, &dyntype, &int_ctype }, .op = &atomic_op },
+ { "__atomic_always_lock_free", &bool_ctype, 0, { size_t_ctype, vol_ptr }},
{ "__atomic_and_fetch", NULL, 0, { vol_ptr, &dyntype, &int_ctype }, .op = &atomic_op },
{ "__atomic_clear", &void_ctype, 0, { &volatile_bool_ptr_ctype, &int_ctype }},
{ "__atomic_compare_exchange", &bool_ctype, 0, { vol_ptr, &ptr_ctype, &ptr_ctype, &bool_ctype, &int_ctype, &int_ctype }, .op = &atomic_op },
@@ -494,13 +495,17 @@ static const struct builtin_fn builtins_common[] = {
{ "__atomic_fetch_or", NULL, 0, { vol_ptr, &dyntype, &int_ctype }, .op = &atomic_op },
{ "__atomic_fetch_sub", NULL, 0, { vol_ptr, &dyntype, &int_ctype }, .op = &atomic_op },
{ "__atomic_fetch_xor", NULL, 0, { vol_ptr, &dyntype, &int_ctype }, .op = &atomic_op },
+ { "__atomic_is_lock_free", &bool_ctype, 0, { size_t_ctype, vol_ptr }},
{ "__atomic_load", &void_ctype, 0, { vol_ptr, &ptr_ctype, &int_ctype }, .op = &atomic_op },
{ "__atomic_load_n", NULL, 0, { vol_ptr, &int_ctype }, .op = &atomic_op },
{ "__atomic_nand_fetch",NULL, 0, { vol_ptr, &dyntype, &int_ctype }, .op = &atomic_op },
{ "__atomic_or_fetch", NULL, 0, { vol_ptr, &dyntype, &int_ctype }, .op = &atomic_op },
+ { "__atomic_signal_fence", &void_ctype, 0, { &int_ctype }},
{ "__atomic_store", &void_ctype, 0, { vol_ptr, &ptr_ctype, &int_ctype }, .op = &atomic_op },
{ "__atomic_store_n", &void_ctype, 0, { vol_ptr, &dyntype, &int_ctype }, .op = &atomic_op },
{ "__atomic_sub_fetch", NULL, 0, { vol_ptr, &dyntype, &int_ctype }, .op = &atomic_op },
+ { "__atomic_test_and_set", &bool_ctype, 0, { vol_ptr, &int_ctype }},
+ { "__atomic_thread_fence", &void_ctype, 0, { &int_ctype }},
{ "__atomic_xor_fetch", NULL, 0, { vol_ptr, &dyntype, &int_ctype }, .op = &atomic_op },
{ "__builtin_choose_expr", NULL, 1, .op = &choose_op },
{ "__builtin_constant_p", NULL, 1, .op = &constant_p_op },
--
2.28.0
prev parent reply other threads:[~2020-10-17 22:56 UTC|newest]
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 ` [PATCH 06/12] builtin: __sync_synchronize() too is variadic Luc Van Oostenryck
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 ` Luc Van Oostenryck [this message]
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