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-rw-r--r--gcc/ChangeLog80
-rw-r--r--gcc/Makefile.in7
-rw-r--r--gcc/builtin-types.def6
-rw-r--r--gcc/builtins.c16
-rw-r--r--gcc/builtins.def194
-rw-r--r--gcc/c-common.c255
-rw-r--r--gcc/config/i386/i386.c4
-rw-r--r--gcc/config/i386/i386.h4
-rw-r--r--gcc/config/i386/sync.md139
-rw-r--r--gcc/sync-builtins.def253
10 files changed, 578 insertions, 380 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 2c592a262c3..9fb2051a084 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,47 @@
+2005-12-22 Jakub Jelinek <jakub@redhat.com>
+ Richard Henderson <rth@redhat.com>
+
+ Merge from gomp-branch.
+ * builtins.def: Move all DEF_SYNC_BUILTIN to ...
+ * sync-builtins.def: ... new file.
+ (BUILT_IN_FETCH_AND_ADD_16,
+ BUILT_IN_FETCH_AND_SUB_16, BUILT_IN_FETCH_AND_OR_16,
+ BUILT_IN_FETCH_AND_AND_16, BUILT_IN_FETCH_AND_XOR_16,
+ BUILT_IN_FETCH_AND_NAND_16, BUILT_IN_ADD_AND_FETCH_16,
+ BUILT_IN_SUB_AND_FETCH_16, BUILT_IN_OR_AND_FETCH_16,
+ BUILT_IN_AND_AND_FETCH_16, BUILT_IN_XOR_AND_FETCH_16,
+ BUILT_IN_NAND_AND_FETCH_16, BUILT_IN_BOOL_COMPARE_AND_SWAP_16,
+ BUILT_IN_VAL_COMPARE_AND_SWAP_16, BUILT_IN_LOCK_TEST_AND_SET_16,
+ BUILT_IN_LOCK_RELEASE_16): New builtins.
+ * builtin-types.def (BT_I16, BT_FN_I16_VPTR_I16,
+ BT_FN_BOOL_VPTR_I16_I16, BT_FN_I16_VPTR_I16_I16): Add.
+ * builtins.c (expand_builtin): Handle sync BUILT_IN_*_16 builtins.
+ * c-common.c (enum c_builtin_type): Move to top-level from
+ c_common_nodes_and_builtins enum builtin_type.
+ (builtin_types): Move from c_common_nodes_and_builtins.
+ (def_fn_type): New.
+ (c_common_nodes_and_builtins): Use it.
+ (def_builtin_1): Check for error_mark_node.
+ (sync_resolve_size): Handle also 128 bit sync builtins.
+ * Makefile.in (BUILTINS_DEF): New. Use it instead of builtins.def.
+
+ * config/i386/i386.h (x86_cmpxchg8b, x86_cmpxchg16b): New decls.
+ (TARGET_CMPXCHG8B, TARGET_CMPXCHG16B): Define.
+ * config/i386/i386.c (x86_cmpxchg8b, x86_cmpxchg16b): New variables.
+ * config/i386/sync.md (CASMODE, DCASMODE): New mode macros.
+ (doublemodesuffix, DCASHMODE): New mode attrs.
+ (sync_compare_and_swap<mode>): Change into expand, use CASMODE
+ instead of IMODE, if mode is wider than a word, expand into
+ sync_double_compare_and_swap*.
+ (*sync_compare_and_swap<mode>): New insn.
+ (sync_double_compare_and_swap<mode>): Likewise.
+ (*sync_double_compare_and_swapdi_pic): Likewise.
+ (sync_compare_and_swap_cc<mode>): Use CASMODE instead of IMODE, if
+ mode is wider than a word, expand into
+ sync_double_compare_and_swap_cc*.
+ (sync_double_compare_and_swap_cc<mode>): New insn.
+ (*sync_double_compare_and_swap_ccdi_pic): Likewise.
+
2005-12-22 Richard Henderson <rth@redhat.com>
* config/i386/mmintrin.h (_mm_add_si64): Only define for SSE2.
@@ -186,8 +230,8 @@
Strip away all type conversions after simplifying the
condition.
- * tree-cfgcleanup.c (merge_phi_nodes): Allow merging in some
- cases the forwarder block dominates the destination.
+ * tree-cfgcleanup.c (merge_phi_nodes): Allow merging in some
+ cases the forwarder block dominates the destination.
2005-12-19 DJ Delorie <dj@redhat.com>
@@ -257,7 +301,7 @@
2005-12-17 Kenneth Zadeck <zadeck@naturalbridge.com>
- * flow.c (update_life_info, count_or_remove_death_notes): Fixed
+ * flow.c (update_life_info, count_or_remove_death_notes): Fixed
latent bug that could happen if update_life_info was called with a
blocks parameter and the call to cleanup_cfg actually deleted one
of those blocks.
@@ -1027,10 +1071,10 @@
2005-12-15 Paolo Bonzini <bonzini@gnu.org>
- * combine.c: Remove force_to_mode's fourth parameter.
- (force_to_mode): Do not handle REG.
- (canon_reg_for_combine): New.
- (make_field_assignment): Use it where the removed argument was non-NULL.
+ * combine.c: Remove force_to_mode's fourth parameter.
+ (force_to_mode): Do not handle REG.
+ (canon_reg_for_combine): New.
+ (make_field_assignment): Use it where the removed argument was non-NULL.
2005-12-15 Alan Modra <amodra@bigpond.net.au>
@@ -1206,8 +1250,8 @@
Back out this change:
2005-03-07 Kazu Hirata <kazu@cs.umass.edu>
- * recog.c (verify_changes): Make it static.
- * recog.h: Remove the corresponding prototype.
+ * recog.c (verify_changes): Make it static.
+ * recog.h: Remove the corresponding prototype.
2005-12-13 J"orn Rennecke <joern.rennecke@st.com>
@@ -1504,7 +1548,7 @@
call_used_regs can't be used to save reg in another reg.
2005-12-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
- Christophe Jaillet <christophe.jaillet@wanadoo.fr>
+ Christophe Jaillet <christophe.jaillet@wanadoo.fr>
* ipa-type-escape.c (analyze_variable): Use gcc_assert instead of
abort.
@@ -1544,7 +1588,7 @@
* tree.h (DECL_EXTERNAL): Clarify documentation.
2005-12-08 Andreas Krebbel <krebbel1@de.ibm.com>
- Jakub Jelinek <jakub@redhat.com>
+ Jakub Jelinek <jakub@redhat.com>
PR target/25268
* config/s390/s390.c (s390_decompose_shift_count): Remove BITS
@@ -2340,11 +2384,11 @@
2005-12-05 Paolo Bonzini <bonzini@gnu.org>
- * config/rs6000/predicates.md (logical_const_operand): Split
- out of logical_operand.
- (logical_operand): Use it.
- * config/rs6000/rs6000.md (cmp -> xor peephole2): Use
- logical_const_operand.
+ * config/rs6000/predicates.md (logical_const_operand): Split
+ out of logical_operand.
+ (logical_operand): Use it.
+ * config/rs6000/rs6000.md (cmp -> xor peephole2): Use
+ logical_const_operand.
2005-12-05 Jan Beulich <jbeulich@novell.com>
@@ -2715,7 +2759,7 @@
2005-12-01 Ben Elliston <bje@au.ibm.com>
- * mklibgcc.in: Parameterise the script to build soft float
+ * mklibgcc.in: Parameterise the script to build soft float
functions by iterating over each type, rather than cloning the
code for each type.
@@ -2756,7 +2800,7 @@
(tree_expr_nonnegative_p): Likewise.
2005-11-30 Dale Johannesen <dalej@apple.com>
- Andrew Pinski <pinskia@physics.uc.edu>
+ Andrew Pinski <pinskia@physics.uc.edu>
* combine.c (find_split_point): Sign extend bitmask
when changing bitfield assignment to IOR of AND.
diff --git a/gcc/Makefile.in b/gcc/Makefile.in
index a94bf4497ca..7261a1e2b5f 100644
--- a/gcc/Makefile.in
+++ b/gcc/Makefile.in
@@ -736,7 +736,8 @@ RTL_BASE_H = rtl.h rtl.def $(MACHMODE_H) reg-notes.def insn-notes.def \
input.h real.h statistics.h
RTL_H = $(RTL_BASE_H) genrtl.h
PARAMS_H = params.h params.def
-TREE_H = tree.h tree.def $(MACHMODE_H) tree-check.h builtins.def \
+BUILTINS_DEF = builtins.def sync-builtins.def
+TREE_H = tree.h tree.def $(MACHMODE_H) tree-check.h $(BUILTINS_DEF) \
input.h statistics.h vec.h treestruct.def
BASIC_BLOCK_H = basic-block.h bitmap.h sbitmap.h varray.h $(PARTITION_H) \
hard-reg-set.h cfghooks.h $(OBSTACK_H)
@@ -1592,7 +1593,7 @@ c-common.o : c-common.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
$(DIAGNOSTIC_H) gt-c-common.h langhooks.h $(VARRAY_H) $(RTL_H) \
$(TARGET_H) $(C_TREE_H) tree-iterator.h langhooks.h tree-mudflap.h \
intl.h opts.h real.h $(CPPLIB_H) tree-inline.h $(HASHTAB_H) \
- builtins.def
+ $(BUILTINS_DEF)
c-pretty-print.o : c-pretty-print.c $(C_PRETTY_PRINT_H) \
$(C_TREE_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) real.h \
@@ -2147,7 +2148,7 @@ builtins.o : builtins.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
$(EXPR_H) $(OPTABS_H) insn-config.h $(RECOG_H) output.h typeclass.h \
hard-reg-set.h toplev.h hard-reg-set.h except.h $(TM_P_H) $(PREDICT_H) \
libfuncs.h real.h langhooks.h $(BASIC_BLOCK_H) tree-mudflap.h \
- builtins.def $(MACHMODE_H)
+ $(BUILTINS_DEF) $(MACHMODE_H)
calls.o : calls.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
$(TREE_H) $(FLAGS_H) $(EXPR_H) $(OPTABS_H) langhooks.h $(TARGET_H) \
libfuncs.h $(REGS_H) toplev.h output.h function.h $(TIMEVAR_H) $(TM_P_H) \
diff --git a/gcc/builtin-types.def b/gcc/builtin-types.def
index 2e3851a285f..9540f3a719f 100644
--- a/gcc/builtin-types.def
+++ b/gcc/builtin-types.def
@@ -112,6 +112,7 @@ DEF_PRIMITIVE_TYPE (BT_I1, builtin_type_for_size (BITS_PER_UNIT*1, 1))
DEF_PRIMITIVE_TYPE (BT_I2, builtin_type_for_size (BITS_PER_UNIT*2, 1))
DEF_PRIMITIVE_TYPE (BT_I4, builtin_type_for_size (BITS_PER_UNIT*4, 1))
DEF_PRIMITIVE_TYPE (BT_I8, builtin_type_for_size (BITS_PER_UNIT*8, 1))
+DEF_PRIMITIVE_TYPE (BT_I16, builtin_type_for_size (BITS_PER_UNIT*16, 1))
DEF_POINTER_TYPE (BT_PTR_CONST_STRING, BT_CONST_STRING)
@@ -279,6 +280,7 @@ DEF_FUNCTION_TYPE_2 (BT_FN_I1_VPTR_I1, BT_I1, BT_VOLATILE_PTR, BT_I1)
DEF_FUNCTION_TYPE_2 (BT_FN_I2_VPTR_I2, BT_I2, BT_VOLATILE_PTR, BT_I2)
DEF_FUNCTION_TYPE_2 (BT_FN_I4_VPTR_I4, BT_I4, BT_VOLATILE_PTR, BT_I4)
DEF_FUNCTION_TYPE_2 (BT_FN_I8_VPTR_I8, BT_I8, BT_VOLATILE_PTR, BT_I8)
+DEF_FUNCTION_TYPE_2 (BT_FN_I16_VPTR_I16, BT_I16, BT_VOLATILE_PTR, BT_I16)
DEF_FUNCTION_TYPE_3 (BT_FN_STRING_STRING_CONST_STRING_SIZE,
BT_STRING, BT_STRING, BT_CONST_STRING, BT_SIZE)
@@ -333,10 +335,14 @@ DEF_FUNCTION_TYPE_3 (BT_FN_BOOL_VPTR_I4_I4, BT_BOOL, BT_VOLATILE_PTR,
BT_I4, BT_I4)
DEF_FUNCTION_TYPE_3 (BT_FN_BOOL_VPTR_I8_I8, BT_BOOL, BT_VOLATILE_PTR,
BT_I8, BT_I8)
+DEF_FUNCTION_TYPE_3 (BT_FN_BOOL_VPTR_I16_I16, BT_BOOL, BT_VOLATILE_PTR,
+ BT_I16, BT_I16)
DEF_FUNCTION_TYPE_3 (BT_FN_I1_VPTR_I1_I1, BT_I1, BT_VOLATILE_PTR, BT_I1, BT_I1)
DEF_FUNCTION_TYPE_3 (BT_FN_I2_VPTR_I2_I2, BT_I2, BT_VOLATILE_PTR, BT_I2, BT_I2)
DEF_FUNCTION_TYPE_3 (BT_FN_I4_VPTR_I4_I4, BT_I4, BT_VOLATILE_PTR, BT_I4, BT_I4)
DEF_FUNCTION_TYPE_3 (BT_FN_I8_VPTR_I8_I8, BT_I8, BT_VOLATILE_PTR, BT_I8, BT_I8)
+DEF_FUNCTION_TYPE_3 (BT_FN_I16_VPTR_I16_I16, BT_I16, BT_VOLATILE_PTR,
+ BT_I16, BT_I16)
DEF_FUNCTION_TYPE_4 (BT_FN_SIZE_CONST_PTR_SIZE_SIZE_FILEPTR,
BT_SIZE, BT_CONST_PTR, BT_SIZE, BT_SIZE, BT_FILEPTR)
diff --git a/gcc/builtins.c b/gcc/builtins.c
index 7c5711195b5..90cb02178d7 100644
--- a/gcc/builtins.c
+++ b/gcc/builtins.c
@@ -6073,6 +6073,7 @@ expand_builtin (tree exp, rtx target, rtx subtarget, enum machine_mode mode,
case BUILT_IN_FETCH_AND_ADD_2:
case BUILT_IN_FETCH_AND_ADD_4:
case BUILT_IN_FETCH_AND_ADD_8:
+ case BUILT_IN_FETCH_AND_ADD_16:
mode = get_builtin_sync_mode (fcode - BUILT_IN_FETCH_AND_ADD_1);
target = expand_builtin_sync_operation (mode, arglist, PLUS,
false, target, ignore);
@@ -6084,6 +6085,7 @@ expand_builtin (tree exp, rtx target, rtx subtarget, enum machine_mode mode,
case BUILT_IN_FETCH_AND_SUB_2:
case BUILT_IN_FETCH_AND_SUB_4:
case BUILT_IN_FETCH_AND_SUB_8:
+ case BUILT_IN_FETCH_AND_SUB_16:
mode = get_builtin_sync_mode (fcode - BUILT_IN_FETCH_AND_SUB_1);
target = expand_builtin_sync_operation (mode, arglist, MINUS,
false, target, ignore);
@@ -6095,6 +6097,7 @@ expand_builtin (tree exp, rtx target, rtx subtarget, enum machine_mode mode,
case BUILT_IN_FETCH_AND_OR_2:
case BUILT_IN_FETCH_AND_OR_4:
case BUILT_IN_FETCH_AND_OR_8:
+ case BUILT_IN_FETCH_AND_OR_16:
mode = get_builtin_sync_mode (fcode - BUILT_IN_FETCH_AND_OR_1);
target = expand_builtin_sync_operation (mode, arglist, IOR,
false, target, ignore);
@@ -6106,6 +6109,7 @@ expand_builtin (tree exp, rtx target, rtx subtarget, enum machine_mode mode,
case BUILT_IN_FETCH_AND_AND_2:
case BUILT_IN_FETCH_AND_AND_4:
case BUILT_IN_FETCH_AND_AND_8:
+ case BUILT_IN_FETCH_AND_AND_16:
mode = get_builtin_sync_mode (fcode - BUILT_IN_FETCH_AND_AND_1);
target = expand_builtin_sync_operation (mode, arglist, AND,
false, target, ignore);
@@ -6117,6 +6121,7 @@ expand_builtin (tree exp, rtx target, rtx subtarget, enum machine_mode mode,
case BUILT_IN_FETCH_AND_XOR_2:
case BUILT_IN_FETCH_AND_XOR_4:
case BUILT_IN_FETCH_AND_XOR_8:
+ case BUILT_IN_FETCH_AND_XOR_16:
mode = get_builtin_sync_mode (fcode - BUILT_IN_FETCH_AND_XOR_1);
target = expand_builtin_sync_operation (mode, arglist, XOR,
false, target, ignore);
@@ -6128,6 +6133,7 @@ expand_builtin (tree exp, rtx target, rtx subtarget, enum machine_mode mode,
case BUILT_IN_FETCH_AND_NAND_2:
case BUILT_IN_FETCH_AND_NAND_4:
case BUILT_IN_FETCH_AND_NAND_8:
+ case BUILT_IN_FETCH_AND_NAND_16:
mode = get_builtin_sync_mode (fcode - BUILT_IN_FETCH_AND_NAND_1);
target = expand_builtin_sync_operation (mode, arglist, NOT,
false, target, ignore);
@@ -6139,6 +6145,7 @@ expand_builtin (tree exp, rtx target, rtx subtarget, enum machine_mode mode,
case BUILT_IN_ADD_AND_FETCH_2:
case BUILT_IN_ADD_AND_FETCH_4:
case BUILT_IN_ADD_AND_FETCH_8:
+ case BUILT_IN_ADD_AND_FETCH_16:
mode = get_builtin_sync_mode (fcode - BUILT_IN_ADD_AND_FETCH_1);
target = expand_builtin_sync_operation (mode, arglist, PLUS,
true, target, ignore);
@@ -6150,6 +6157,7 @@ expand_builtin (tree exp, rtx target, rtx subtarget, enum machine_mode mode,
case BUILT_IN_SUB_AND_FETCH_2:
case BUILT_IN_SUB_AND_FETCH_4:
case BUILT_IN_SUB_AND_FETCH_8:
+ case BUILT_IN_SUB_AND_FETCH_16:
mode = get_builtin_sync_mode (fcode - BUILT_IN_SUB_AND_FETCH_1);
target = expand_builtin_sync_operation (mode, arglist, MINUS,
true, target, ignore);
@@ -6161,6 +6169,7 @@ expand_builtin (tree exp, rtx target, rtx subtarget, enum machine_mode mode,
case BUILT_IN_OR_AND_FETCH_2:
case BUILT_IN_OR_AND_FETCH_4:
case BUILT_IN_OR_AND_FETCH_8:
+ case BUILT_IN_OR_AND_FETCH_16:
mode = get_builtin_sync_mode (fcode - BUILT_IN_OR_AND_FETCH_1);
target = expand_builtin_sync_operation (mode, arglist, IOR,
true, target, ignore);
@@ -6172,6 +6181,7 @@ expand_builtin (tree exp, rtx target, rtx subtarget, enum machine_mode mode,
case BUILT_IN_AND_AND_FETCH_2:
case BUILT_IN_AND_AND_FETCH_4:
case BUILT_IN_AND_AND_FETCH_8:
+ case BUILT_IN_AND_AND_FETCH_16:
mode = get_builtin_sync_mode (fcode - BUILT_IN_AND_AND_FETCH_1);
target = expand_builtin_sync_operation (mode, arglist, AND,
true, target, ignore);
@@ -6183,6 +6193,7 @@ expand_builtin (tree exp, rtx target, rtx subtarget, enum machine_mode mode,
case BUILT_IN_XOR_AND_FETCH_2:
case BUILT_IN_XOR_AND_FETCH_4:
case BUILT_IN_XOR_AND_FETCH_8:
+ case BUILT_IN_XOR_AND_FETCH_16:
mode = get_builtin_sync_mode (fcode - BUILT_IN_XOR_AND_FETCH_1);
target = expand_builtin_sync_operation (mode, arglist, XOR,
true, target, ignore);
@@ -6194,6 +6205,7 @@ expand_builtin (tree exp, rtx target, rtx subtarget, enum machine_mode mode,
case BUILT_IN_NAND_AND_FETCH_2:
case BUILT_IN_NAND_AND_FETCH_4:
case BUILT_IN_NAND_AND_FETCH_8:
+ case BUILT_IN_NAND_AND_FETCH_16:
mode = get_builtin_sync_mode (fcode - BUILT_IN_NAND_AND_FETCH_1);
target = expand_builtin_sync_operation (mode, arglist, NOT,
true, target, ignore);
@@ -6205,6 +6217,7 @@ expand_builtin (tree exp, rtx target, rtx subtarget, enum machine_mode mode,
case BUILT_IN_BOOL_COMPARE_AND_SWAP_2:
case BUILT_IN_BOOL_COMPARE_AND_SWAP_4:
case BUILT_IN_BOOL_COMPARE_AND_SWAP_8:
+ case BUILT_IN_BOOL_COMPARE_AND_SWAP_16:
if (mode == VOIDmode)
mode = TYPE_MODE (boolean_type_node);
if (!target || !register_operand (target, mode))
@@ -6220,6 +6233,7 @@ expand_builtin (tree exp, rtx target, rtx subtarget, enum machine_mode mode,
case BUILT_IN_VAL_COMPARE_AND_SWAP_2:
case BUILT_IN_VAL_COMPARE_AND_SWAP_4:
case BUILT_IN_VAL_COMPARE_AND_SWAP_8:
+ case BUILT_IN_VAL_COMPARE_AND_SWAP_16:
mode = get_builtin_sync_mode (fcode - BUILT_IN_VAL_COMPARE_AND_SWAP_1);
target = expand_builtin_compare_and_swap (mode, arglist, false, target);
if (target)
@@ -6230,6 +6244,7 @@ expand_builtin (tree exp, rtx target, rtx subtarget, enum machine_mode mode,
case BUILT_IN_LOCK_TEST_AND_SET_2:
case BUILT_IN_LOCK_TEST_AND_SET_4:
case BUILT_IN_LOCK_TEST_AND_SET_8:
+ case BUILT_IN_LOCK_TEST_AND_SET_16:
mode = get_builtin_sync_mode (fcode - BUILT_IN_LOCK_TEST_AND_SET_1);
target = expand_builtin_lock_test_and_set (mode, arglist, target);
if (target)
@@ -6240,6 +6255,7 @@ expand_builtin (tree exp, rtx target, rtx subtarget, enum machine_mode mode,
case BUILT_IN_LOCK_RELEASE_2:
case BUILT_IN_LOCK_RELEASE_4:
case BUILT_IN_LOCK_RELEASE_8:
+ case BUILT_IN_LOCK_RELEASE_16:
mode = get_builtin_sync_mode (fcode - BUILT_IN_LOCK_RELEASE_1);
expand_builtin_lock_release (mode, arglist);
return const0_rtx;
diff --git a/gcc/builtins.def b/gcc/builtins.def
index 7788719d259..d3563612237 100644
--- a/gcc/builtins.def
+++ b/gcc/builtins.def
@@ -709,195 +709,5 @@ DEF_EXT_LIB_BUILTIN (BUILT_IN_VPRINTF_CHK, "__vprintf_chk", BT_FN_INT_INT_CON
DEF_BUILTIN_STUB (BUILT_IN_PROFILE_FUNC_ENTER, "profile_func_enter")
DEF_BUILTIN_STUB (BUILT_IN_PROFILE_FUNC_EXIT, "profile_func_exit")
-/* Synchronization Primitives. The "_N" version is the one that the user
- is supposed to be using. It's overloaded, and is resolved to one of the
- "_1" through "_8" versions, plus some extra casts. */
-
-DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_ADD_N, "__sync_fetch_and_add",
- BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_ADD_1, "__sync_fetch_and_add_1",
- BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_ADD_2, "__sync_fetch_and_add_2",
- BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_ADD_4, "__sync_fetch_and_add_4",
- BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_ADD_8, "__sync_fetch_and_add_8",
- BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LIST)
-
-DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_SUB_N, "__sync_fetch_and_sub",
- BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_SUB_1, "__sync_fetch_and_sub_1",
- BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_SUB_2, "__sync_fetch_and_sub_2",
- BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_SUB_4, "__sync_fetch_and_sub_4",
- BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_SUB_8, "__sync_fetch_and_sub_8",
- BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LIST)
-
-DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_OR_N, "__sync_fetch_and_or",
- BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_OR_1, "__sync_fetch_and_or_1",
- BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_OR_2, "__sync_fetch_and_or_2",
- BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_OR_4, "__sync_fetch_and_or_4",
- BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_OR_8, "__sync_fetch_and_or_8",
- BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LIST)
-
-DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_AND_N, "__sync_fetch_and_and",
- BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_AND_1, "__sync_fetch_and_and_1",
- BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_AND_2, "__sync_fetch_and_and_2",
- BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_AND_4, "__sync_fetch_and_and_4",
- BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_AND_8, "__sync_fetch_and_and_8",
- BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LIST)
-
-DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_XOR_N, "__sync_fetch_and_xor",
- BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_XOR_1, "__sync_fetch_and_xor_1",
- BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_XOR_2, "__sync_fetch_and_xor_2",
- BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_XOR_4, "__sync_fetch_and_xor_4",
- BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_XOR_8, "__sync_fetch_and_xor_8",
- BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LIST)
-
-DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_NAND_N, "__sync_fetch_and_nand",
- BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_NAND_1, "__sync_fetch_and_nand_1",
- BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_NAND_2, "__sync_fetch_and_nand_2",
- BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_NAND_4, "__sync_fetch_and_nand_4",
- BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_NAND_8, "__sync_fetch_and_nand_8",
- BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LIST)
-
-DEF_SYNC_BUILTIN (BUILT_IN_ADD_AND_FETCH_N, "__sync_add_and_fetch",
- BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_ADD_AND_FETCH_1, "__sync_add_and_fetch_1",
- BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_ADD_AND_FETCH_2, "__sync_add_and_fetch_2",
- BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_ADD_AND_FETCH_4, "__sync_add_and_fetch_4",
- BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_ADD_AND_FETCH_8, "__sync_add_and_fetch_8",
- BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LIST)
-
-DEF_SYNC_BUILTIN (BUILT_IN_SUB_AND_FETCH_N, "__sync_sub_and_fetch",
- BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_SUB_AND_FETCH_1, "__sync_sub_and_fetch_1",
- BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_SUB_AND_FETCH_2, "__sync_sub_and_fetch_2",
- BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_SUB_AND_FETCH_4, "__sync_sub_and_fetch_4",
- BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_SUB_AND_FETCH_8, "__sync_sub_and_fetch_8",
- BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LIST)
-
-DEF_SYNC_BUILTIN (BUILT_IN_OR_AND_FETCH_N, "__sync_or_and_fetch",
- BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_OR_AND_FETCH_1, "__sync_or_and_fetch_1",
- BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_OR_AND_FETCH_2, "__sync_or_and_fetch_2",
- BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_OR_AND_FETCH_4, "__sync_or_and_fetch_4",
- BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_OR_AND_FETCH_8, "__sync_or_and_fetch_8",
- BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LIST)
-
-DEF_SYNC_BUILTIN (BUILT_IN_AND_AND_FETCH_N, "__sync_and_and_fetch",
- BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_AND_AND_FETCH_1, "__sync_and_and_fetch_1",
- BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_AND_AND_FETCH_2, "__sync_and_and_fetch_2",
- BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_AND_AND_FETCH_4, "__sync_and_and_fetch_4",
- BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_AND_AND_FETCH_8, "__sync_and_and_fetch_8",
- BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LIST)
-
-DEF_SYNC_BUILTIN (BUILT_IN_XOR_AND_FETCH_N, "__sync_xor_and_fetch",
- BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_XOR_AND_FETCH_1, "__sync_xor_and_fetch_1",
- BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_XOR_AND_FETCH_2, "__sync_xor_and_fetch_2",
- BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_XOR_AND_FETCH_4, "__sync_xor_and_fetch_4",
- BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_XOR_AND_FETCH_8, "__sync_xor_and_fetch_8",
- BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LIST)
-
-DEF_SYNC_BUILTIN (BUILT_IN_NAND_AND_FETCH_N, "__sync_nand_and_fetch",
- BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_NAND_AND_FETCH_1, "__sync_nand_and_fetch_1",
- BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_NAND_AND_FETCH_2, "__sync_nand_and_fetch_2",
- BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_NAND_AND_FETCH_4, "__sync_nand_and_fetch_4",
- BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_NAND_AND_FETCH_8, "__sync_nand_and_fetch_8",
- BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LIST)
-
-DEF_SYNC_BUILTIN (BUILT_IN_BOOL_COMPARE_AND_SWAP_N,
- "__sync_bool_compare_and_swap",
- BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_BOOL_COMPARE_AND_SWAP_1,
- "__sync_bool_compare_and_swap_1",
- BT_FN_BOOL_VPTR_I1_I1, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_BOOL_COMPARE_AND_SWAP_2,
- "__sync_bool_compare_and_swap_2",
- BT_FN_BOOL_VPTR_I2_I2, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_BOOL_COMPARE_AND_SWAP_4,
- "__sync_bool_compare_and_swap_4",
- BT_FN_BOOL_VPTR_I4_I4, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_BOOL_COMPARE_AND_SWAP_8,
- "__sync_bool_compare_and_swap_8",
- BT_FN_BOOL_VPTR_I8_I8, ATTR_NOTHROW_LIST)
-
-DEF_SYNC_BUILTIN (BUILT_IN_VAL_COMPARE_AND_SWAP_N,
- "__sync_val_compare_and_swap",
- BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_VAL_COMPARE_AND_SWAP_1,
- "__sync_val_compare_and_swap_1",
- BT_FN_I1_VPTR_I1_I1, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_VAL_COMPARE_AND_SWAP_2,
- "__sync_val_compare_and_swap_2",
- BT_FN_I2_VPTR_I2_I2, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_VAL_COMPARE_AND_SWAP_4,
- "__sync_val_compare_and_swap_4",
- BT_FN_I4_VPTR_I4_I4, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_VAL_COMPARE_AND_SWAP_8,
- "__sync_val_compare_and_swap_8",
- BT_FN_I8_VPTR_I8_I8, ATTR_NOTHROW_LIST)
-
-DEF_SYNC_BUILTIN (BUILT_IN_LOCK_TEST_AND_SET_N, "__sync_lock_test_and_set",
- BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_LOCK_TEST_AND_SET_1, "__sync_lock_test_and_set_1",
- BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_LOCK_TEST_AND_SET_2, "__sync_lock_test_and_set_2",
- BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_LOCK_TEST_AND_SET_4, "__sync_lock_test_and_set_4",
- BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_LOCK_TEST_AND_SET_8, "__sync_lock_test_and_set_8",
- BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LIST)
-
-DEF_SYNC_BUILTIN (BUILT_IN_LOCK_RELEASE_N, "__sync_lock_release",
- BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_LOCK_RELEASE_1, "__sync_lock_release_1",
- BT_FN_VOID_VPTR, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_LOCK_RELEASE_2, "__sync_lock_release_2",
- BT_FN_VOID_VPTR, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_LOCK_RELEASE_4, "__sync_lock_release_4",
- BT_FN_VOID_VPTR, ATTR_NOTHROW_LIST)
-DEF_SYNC_BUILTIN (BUILT_IN_LOCK_RELEASE_8, "__sync_lock_release_8",
- BT_FN_VOID_VPTR, ATTR_NOTHROW_LIST)
-
-DEF_SYNC_BUILTIN (BUILT_IN_SYNCHRONIZE, "__sync_synchronize",
- BT_FN_VOID, ATTR_NOTHROW_LIST)
+/* Synchronization Primitives. */
+#include "sync-builtins.def"
diff --git a/gcc/c-common.c b/gcc/c-common.c
index 30a61c2d5a5..e50b7fef697 100644
--- a/gcc/c-common.c
+++ b/gcc/c-common.c
@@ -2959,14 +2959,8 @@ static GTY(()) tree built_in_attributes[(int) ATTR_LAST];
static void c_init_attributes (void);
-/* Build tree nodes and builtin functions common to both C and C++ language
- frontends. */
-
-void
-c_common_nodes_and_builtins (void)
+enum c_builtin_type
{
- enum builtin_type
- {
#define DEF_PRIMITIVE_TYPE(NAME, VALUE) NAME,
#define DEF_FUNCTION_TYPE_0(NAME, RETURN) NAME,
#define DEF_FUNCTION_TYPE_1(NAME, RETURN, ARG1) NAME,
@@ -2974,8 +2968,8 @@ c_common_nodes_and_builtins (void)
#define DEF_FUNCTION_TYPE_3(NAME, RETURN, ARG1, ARG2, ARG3) NAME,
#define DEF_FUNCTION_TYPE_4(NAME, RETURN, ARG1, ARG2, ARG3, ARG4) NAME,
#define DEF_FUNCTION_TYPE_5(NAME, RETURN, ARG1, ARG2, ARG3, ARG4, ARG5) NAME,
-#define DEF_FUNCTION_TYPE_6(NAME, RETURN, ARG1, ARG2, ARG3, ARG4, ARG5, ARG6) \
- NAME,
+#define DEF_FUNCTION_TYPE_6(NAME, RETURN, ARG1, ARG2, ARG3, ARG4, ARG5, ARG6) NAME,
+#define DEF_FUNCTION_TYPE_7(NAME, RETURN, ARG1, ARG2, ARG3, ARG4, ARG5, ARG6, ARG7) NAME,
#define DEF_FUNCTION_TYPE_VAR_0(NAME, RETURN) NAME,
#define DEF_FUNCTION_TYPE_VAR_1(NAME, RETURN, ARG1) NAME,
#define DEF_FUNCTION_TYPE_VAR_2(NAME, RETURN, ARG1, ARG2) NAME,
@@ -2993,6 +2987,7 @@ c_common_nodes_and_builtins (void)
#undef DEF_FUNCTION_TYPE_4
#undef DEF_FUNCTION_TYPE_5
#undef DEF_FUNCTION_TYPE_6
+#undef DEF_FUNCTION_TYPE_7
#undef DEF_FUNCTION_TYPE_VAR_0
#undef DEF_FUNCTION_TYPE_VAR_1
#undef DEF_FUNCTION_TYPE_VAR_2
@@ -3000,12 +2995,61 @@ c_common_nodes_and_builtins (void)
#undef DEF_FUNCTION_TYPE_VAR_4
#undef DEF_FUNCTION_TYPE_VAR_5
#undef DEF_POINTER_TYPE
- BT_LAST
- };
+ BT_LAST
+};
+
+typedef enum c_builtin_type builtin_type;
- typedef enum builtin_type builtin_type;
+/* A temporary array for c_common_nodes_and_builtins. Used in
+ communication with def_fn_type. */
+static tree builtin_types[(int) BT_LAST + 1];
- tree builtin_types[(int) BT_LAST + 1];
+/* A helper function for c_common_nodes_and_builtins. Build function type
+ for DEF with return type RET and N arguments. If VAR is true, then the
+ function should be variadic after those N arguments.
+
+ Takes special care not to ICE if any of the types involved are
+ error_mark_node, which indicates that said type is not in fact available
+ (see builtin_type_for_size). In which case the function type as a whole
+ should be error_mark_node. */
+
+static void
+def_fn_type (builtin_type def, builtin_type ret, bool var, int n, ...)
+{
+ tree args = NULL, t;
+ va_list list;
+ int i;
+
+ va_start (list, n);
+ for (i = 0; i < n; ++i)
+ {
+ builtin_type a = va_arg (list, builtin_type);
+ t = builtin_types[a];
+ if (t == error_mark_node)
+ goto egress;
+ args = tree_cons (NULL_TREE, t, args);
+ }
+ va_end (list);
+
+ args = nreverse (args);
+ if (!var)
+ args = chainon (args, void_list_node);
+
+ t = builtin_types[ret];
+ if (t == error_mark_node)
+ goto egress;
+ t = build_function_type (t, args);
+
+ egress:
+ builtin_types[def] = t;
+}
+
+/* Build tree nodes and builtin functions common to both C and C++ language
+ frontends. */
+
+void
+c_common_nodes_and_builtins (void)
+{
int wchar_type_size;
tree array_domain_type;
tree va_list_ref_type_node;
@@ -3213,155 +3257,42 @@ c_common_nodes_and_builtins (void)
}
#define DEF_PRIMITIVE_TYPE(ENUM, VALUE) \
- builtin_types[(int) ENUM] = VALUE;
-#define DEF_FUNCTION_TYPE_0(ENUM, RETURN) \
- builtin_types[(int) ENUM] \
- = build_function_type (builtin_types[(int) RETURN], \
- void_list_node);
-#define DEF_FUNCTION_TYPE_1(ENUM, RETURN, ARG1) \
- builtin_types[(int) ENUM] \
- = build_function_type (builtin_types[(int) RETURN], \
- tree_cons (NULL_TREE, \
- builtin_types[(int) ARG1], \
- void_list_node));
-#define DEF_FUNCTION_TYPE_2(ENUM, RETURN, ARG1, ARG2) \
- builtin_types[(int) ENUM] \
- = build_function_type \
- (builtin_types[(int) RETURN], \
- tree_cons (NULL_TREE, \
- builtin_types[(int) ARG1], \
- tree_cons (NULL_TREE, \
- builtin_types[(int) ARG2], \
- void_list_node)));
-#define DEF_FUNCTION_TYPE_3(ENUM, RETURN, ARG1, ARG2, ARG3) \
- builtin_types[(int) ENUM] \
- = build_function_type \
- (builtin_types[(int) RETURN], \
- tree_cons (NULL_TREE, \
- builtin_types[(int) ARG1], \
- tree_cons (NULL_TREE, \
- builtin_types[(int) ARG2], \
- tree_cons (NULL_TREE, \
- builtin_types[(int) ARG3], \
- void_list_node))));
-#define DEF_FUNCTION_TYPE_4(ENUM, RETURN, ARG1, ARG2, ARG3, ARG4) \
- builtin_types[(int) ENUM] \
- = build_function_type \
- (builtin_types[(int) RETURN], \
- tree_cons (NULL_TREE, \
- builtin_types[(int) ARG1], \
- tree_cons (NULL_TREE, \
- builtin_types[(int) ARG2], \
- tree_cons \
- (NULL_TREE, \
- builtin_types[(int) ARG3], \
- tree_cons (NULL_TREE, \
- builtin_types[(int) ARG4], \
- void_list_node)))));
+ builtin_types[ENUM] = VALUE;
+#define DEF_FUNCTION_TYPE_0(ENUM, RETURN) \
+ def_fn_type (ENUM, RETURN, 0, 0);
+#define DEF_FUNCTION_TYPE_1(ENUM, RETURN, ARG1) \
+ def_fn_type (ENUM, RETURN, 0, 1, ARG1);
+#define DEF_FUNCTION_TYPE_2(ENUM, RETURN, ARG1, ARG2) \
+ def_fn_type (ENUM, RETURN, 0, 2, ARG1, ARG2);
+#define DEF_FUNCTION_TYPE_3(ENUM, RETURN, ARG1, ARG2, ARG3) \
+ def_fn_type (ENUM, RETURN, 0, 3, ARG1, ARG2, ARG3);
+#define DEF_FUNCTION_TYPE_4(ENUM, RETURN, ARG1, ARG2, ARG3, ARG4) \
+ def_fn_type (ENUM, RETURN, 0, 4, ARG1, ARG2, ARG3, ARG4);
#define DEF_FUNCTION_TYPE_5(ENUM, RETURN, ARG1, ARG2, ARG3, ARG4, ARG5) \
- builtin_types[(int) ENUM] \
- = build_function_type \
- (builtin_types[(int) RETURN], \
- tree_cons (NULL_TREE, \
- builtin_types[(int) ARG1], \
- tree_cons (NULL_TREE, \
- builtin_types[(int) ARG2], \
- tree_cons \
- (NULL_TREE, \
- builtin_types[(int) ARG3], \
- tree_cons (NULL_TREE, \
- builtin_types[(int) ARG4], \
- tree_cons (NULL_TREE, \
- builtin_types[(int) ARG5],\
- void_list_node))))));
+ def_fn_type (ENUM, RETURN, 0, 5, ARG1, ARG2, ARG3, ARG4, ARG5);
#define DEF_FUNCTION_TYPE_6(ENUM, RETURN, ARG1, ARG2, ARG3, ARG4, ARG5, \
ARG6) \
- builtin_types[(int) ENUM] \
- = build_function_type \
- (builtin_types[(int) RETURN], \
- tree_cons (NULL_TREE, \
- builtin_types[(int) ARG1], \
- tree_cons (NULL_TREE, \
- builtin_types[(int) ARG2], \
- tree_cons \
- (NULL_TREE, \
- builtin_types[(int) ARG3], \
- tree_cons \
- (NULL_TREE, \
- builtin_types[(int) ARG4], \
- tree_cons (NULL_TREE, \
- builtin_types[(int) ARG5], \
- tree_cons (NULL_TREE, \
- builtin_types[(int) ARG6],\
- void_list_node)))))));
-#define DEF_FUNCTION_TYPE_VAR_0(ENUM, RETURN) \
- builtin_types[(int) ENUM] \
- = build_function_type (builtin_types[(int) RETURN], NULL_TREE);
-#define DEF_FUNCTION_TYPE_VAR_1(ENUM, RETURN, ARG1) \
- builtin_types[(int) ENUM] \
- = build_function_type (builtin_types[(int) RETURN], \
- tree_cons (NULL_TREE, \
- builtin_types[(int) ARG1], \
- NULL_TREE));
-
-#define DEF_FUNCTION_TYPE_VAR_2(ENUM, RETURN, ARG1, ARG2) \
- builtin_types[(int) ENUM] \
- = build_function_type \
- (builtin_types[(int) RETURN], \
- tree_cons (NULL_TREE, \
- builtin_types[(int) ARG1], \
- tree_cons (NULL_TREE, \
- builtin_types[(int) ARG2], \
- NULL_TREE)));
-
-#define DEF_FUNCTION_TYPE_VAR_3(ENUM, RETURN, ARG1, ARG2, ARG3) \
- builtin_types[(int) ENUM] \
- = build_function_type \
- (builtin_types[(int) RETURN], \
- tree_cons (NULL_TREE, \
- builtin_types[(int) ARG1], \
- tree_cons (NULL_TREE, \
- builtin_types[(int) ARG2], \
- tree_cons (NULL_TREE, \
- builtin_types[(int) ARG3], \
- NULL_TREE))));
-
-#define DEF_FUNCTION_TYPE_VAR_4(ENUM, RETURN, ARG1, ARG2, ARG3, ARG4) \
- builtin_types[(int) ENUM] \
- = build_function_type \
- (builtin_types[(int) RETURN], \
- tree_cons (NULL_TREE, \
- builtin_types[(int) ARG1], \
- tree_cons (NULL_TREE, \
- builtin_types[(int) ARG2], \
- tree_cons (NULL_TREE, \
- builtin_types[(int) ARG3], \
- tree_cons (NULL_TREE, \
- builtin_types[(int) ARG4],\
- NULL_TREE)))));
-
-#define DEF_FUNCTION_TYPE_VAR_5(ENUM, RETURN, ARG1, ARG2, ARG3, ARG4, \
- ARG5) \
- builtin_types[(int) ENUM] \
- = build_function_type \
- (builtin_types[(int) RETURN], \
- tree_cons (NULL_TREE, \
- builtin_types[(int) ARG1], \
- tree_cons (NULL_TREE, \
- builtin_types[(int) ARG2], \
- tree_cons \
- (NULL_TREE, \
- builtin_types[(int) ARG3], \
- tree_cons (NULL_TREE, \
- builtin_types[(int) ARG4], \
- tree_cons (NULL_TREE, \
- builtin_types[(int) ARG5],\
- NULL_TREE))))));
-
-#define DEF_POINTER_TYPE(ENUM, TYPE) \
- builtin_types[(int) ENUM] \
- = build_pointer_type (builtin_types[(int) TYPE]);
+ def_fn_type (ENUM, RETURN, 0, 6, ARG1, ARG2, ARG3, ARG4, ARG5, ARG6);
+#define DEF_FUNCTION_TYPE_7(ENUM, RETURN, ARG1, ARG2, ARG3, ARG4, ARG5, \
+ ARG6, ARG7) \
+ def_fn_type (ENUM, RETURN, 0, 7, ARG1, ARG2, ARG3, ARG4, ARG5, ARG6, ARG7);
+#define DEF_FUNCTION_TYPE_VAR_0(ENUM, RETURN) \
+ def_fn_type (ENUM, RETURN, 1, 0);
+#define DEF_FUNCTION_TYPE_VAR_1(ENUM, RETURN, ARG1) \
+ def_fn_type (ENUM, RETURN, 1, 1, ARG1);
+#define DEF_FUNCTION_TYPE_VAR_2(ENUM, RETURN, ARG1, ARG2) \
+ def_fn_type (ENUM, RETURN, 1, 2, ARG1, ARG2);
+#define DEF_FUNCTION_TYPE_VAR_3(ENUM, RETURN, ARG1, ARG2, ARG3) \
+ def_fn_type (ENUM, RETURN, 1, 3, ARG1, ARG2, ARG3);
+#define DEF_FUNCTION_TYPE_VAR_4(ENUM, RETURN, ARG1, ARG2, ARG3, ARG4) \
+ def_fn_type (ENUM, RETURN, 1, 4, ARG1, ARG2, ARG3, ARG4);
+#define DEF_FUNCTION_TYPE_VAR_5(ENUM, RETURN, ARG1, ARG2, ARG3, ARG4, ARG5) \
+ def_fn_type (ENUM, RETURN, 1, 5, ARG1, ARG2, ARG3, ARG4, ARG5);
+#define DEF_POINTER_TYPE(ENUM, TYPE) \
+ builtin_types[(int) ENUM] = build_pointer_type (builtin_types[(int) TYPE]);
+
#include "builtin-types.def"
+
#undef DEF_PRIMITIVE_TYPE
#undef DEF_FUNCTION_TYPE_1
#undef DEF_FUNCTION_TYPE_2
@@ -3403,6 +3334,9 @@ c_common_nodes_and_builtins (void)
not shared. */
null_node = make_node (INTEGER_CST);
TREE_TYPE (null_node) = c_common_type_for_size (POINTER_SIZE, 0);
+
+ /* Since builtin_types isn't gc'ed, don't export these nodes. */
+ memset (builtin_types, 0, sizeof (builtin_types));
}
/* Look up the function in built_in_decls that corresponds to DECL
@@ -3493,6 +3427,9 @@ def_builtin_1 (enum built_in_function fncode,
tree decl;
const char *libname;
+ if (fntype == error_mark_node)
+ return;
+
gcc_assert ((!both_p && !fallback_p)
|| !strncmp (name, "__builtin_",
strlen ("__builtin_")));
@@ -6178,7 +6115,7 @@ sync_resolve_size (tree function, tree params)
goto incompatible;
size = tree_low_cst (TYPE_SIZE_UNIT (type), 1);
- if (size == 1 || size == 2 || size == 4 || size == 8)
+ if (size == 1 || size == 2 || size == 4 || size == 8 || size == 16)
return size;
incompatible:
diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c
index 48e3a2a9293..cc609df3f8c 100644
--- a/gcc/config/i386/i386.c
+++ b/gcc/config/i386/i386.c
@@ -586,6 +586,10 @@ const int x86_schedule = m_PPRO | m_ATHLON_K8 | m_K6 | m_PENT;
const int x86_use_bt = m_ATHLON_K8;
/* Compare and exchange was added for 80486. */
const int x86_cmpxchg = ~m_386;
+/* Compare and exchange 8 bytes was added for pentium. */
+const int x86_cmpxchg8b = ~(m_386 | m_486);
+/* Compare and exchange 16 bytes was added for nocona. */
+const int x86_cmpxchg16b = m_NOCONA;
/* Exchange and add was added for 80486. */
const int x86_xadd = ~m_386;
diff --git a/gcc/config/i386/i386.h b/gcc/config/i386/i386.h
index de29adbe948..2d81f0e045c 100644
--- a/gcc/config/i386/i386.h
+++ b/gcc/config/i386/i386.h
@@ -162,7 +162,7 @@ extern const int x86_sse_typeless_stores, x86_sse_load0_by_pxor;
extern const int x86_use_ffreep;
extern const int x86_inter_unit_moves, x86_schedule;
extern const int x86_use_bt;
-extern const int x86_cmpxchg, x86_xadd;
+extern const int x86_cmpxchg, x86_cmpxchg8b, x86_cmpxchg16b, x86_xadd;
extern int x86_prefetch_sse;
#define TARGET_USE_LEAVE (x86_use_leave & TUNEMASK)
@@ -229,6 +229,8 @@ extern int x86_prefetch_sse;
#define TARGET_SUN_TLS (ix86_tls_dialect == TLS_DIALECT_SUN)
#define TARGET_CMPXCHG (x86_cmpxchg & (1 << ix86_arch))
+#define TARGET_CMPXCHG8B (x86_cmpxchg8b & (1 << ix86_arch))
+#define TARGET_CMPXCHG16B (x86_cmpxchg16b & (1 << ix86_arch))
#define TARGET_XADD (x86_xadd & (1 << ix86_arch))
#ifndef TARGET_64BIT_DEFAULT
diff --git a/gcc/config/i386/sync.md b/gcc/config/i386/sync.md
index 03f87b072db..fb3976cc6bc 100644
--- a/gcc/config/i386/sync.md
+++ b/gcc/config/i386/sync.md
@@ -24,13 +24,54 @@
(define_mode_attr modeconstraint [(QI "q") (HI "r") (SI "r") (DI "r")])
(define_mode_attr immconstraint [(QI "i") (HI "i") (SI "i") (DI "e")])
+(define_mode_macro CASMODE [QI HI SI (DI "TARGET_64BIT || TARGET_CMPXCHG8B")
+ (TI "TARGET_64BIT && TARGET_CMPXCHG16B")])
+(define_mode_macro DCASMODE
+ [(DI "!TARGET_64BIT && TARGET_CMPXCHG8B && !flag_pic")
+ (TI "TARGET_64BIT && TARGET_CMPXCHG16B")])
+(define_mode_attr doublemodesuffix [(DI "8") (TI "16")])
+(define_mode_attr DCASHMODE [(DI "SI") (TI "DI")])
+
;; ??? It would be possible to use cmpxchg8b on pentium for DImode
;; changes. It's complicated because the insn uses ecx:ebx as the
;; new value; note that the registers are reversed from the order
;; that they'd be in with (reg:DI 2 ecx). Similarly for TImode
;; data in 64-bit mode.
-(define_insn "sync_compare_and_swap<mode>"
+(define_expand "sync_compare_and_swap<mode>"
+ [(parallel
+ [(set (match_operand:CASMODE 0 "register_operand" "")
+ (match_operand:CASMODE 1 "memory_operand" ""))
+ (set (match_dup 1)
+ (unspec_volatile:CASMODE
+ [(match_dup 1)
+ (match_operand:CASMODE 2 "register_operand" "")
+ (match_operand:CASMODE 3 "register_operand" "")]
+ UNSPECV_CMPXCHG_1))
+ (clobber (reg:CC FLAGS_REG))])]
+ "TARGET_CMPXCHG"
+{
+ if ((<MODE>mode == DImode && !TARGET_64BIT) || <MODE>mode == TImode)
+ {
+ enum machine_mode hmode = <MODE>mode == DImode ? SImode : DImode;
+ rtx low = simplify_gen_subreg (hmode, operands[3], <MODE>mode, 0);
+ rtx high = simplify_gen_subreg (hmode, operands[3], <MODE>mode,
+ GET_MODE_SIZE (hmode));
+ low = force_reg (hmode, low);
+ high = force_reg (hmode, high);
+ if (<MODE>mode == DImode)
+ emit_insn (gen_sync_double_compare_and_swapdi
+ (operands[0], operands[1], operands[2], low, high));
+ else if (<MODE>mode == TImode)
+ emit_insn (gen_sync_double_compare_and_swapti
+ (operands[0], operands[1], operands[2], low, high));
+ else
+ gcc_unreachable ();
+ DONE;
+ }
+})
+
+(define_insn "*sync_compare_and_swap<mode>"
[(set (match_operand:IMODE 0 "register_operand" "=a")
(match_operand:IMODE 1 "memory_operand" "+m"))
(set (match_dup 1)
@@ -43,19 +84,47 @@
"TARGET_CMPXCHG"
"lock\;cmpxchg{<modesuffix>}\t{%3, %1|%1, %3}")
+(define_insn "sync_double_compare_and_swap<mode>"
+ [(set (match_operand:DCASMODE 0 "register_operand" "=A")
+ (match_operand:DCASMODE 1 "memory_operand" "+m"))
+ (set (match_dup 1)
+ (unspec_volatile:DCASMODE
+ [(match_dup 1)
+ (match_operand:DCASMODE 2 "register_operand" "A")
+ (match_operand:<DCASHMODE> 3 "register_operand" "b")
+ (match_operand:<DCASHMODE> 4 "register_operand" "c")]
+ UNSPECV_CMPXCHG_1))
+ (clobber (reg:CC FLAGS_REG))]
+ ""
+ "lock\;cmpxchg<doublemodesuffix>b\t%1")
+
+(define_insn "*sync_double_compare_and_swapdi_pic"
+ [(set (match_operand:DI 0 "register_operand" "=A")
+ (match_operand:DI 1 "memory_operand" "+m"))
+ (set (match_dup 1)
+ (unspec_volatile:DI
+ [(match_dup 1)
+ (match_operand:DI 2 "register_operand" "A")
+ (match_operand:SI 3 "register_operand" "r")
+ (match_operand:SI 4 "register_operand" "c")]
+ UNSPECV_CMPXCHG_1))
+ (clobber (reg:CC FLAGS_REG))]
+ "!TARGET_64BIT && TARGET_CMPXCHG8B && flag_pic"
+ "xchg{l}\t%%ebx, %3\;lock\;cmpxchg8b\t%1\;xchg{l}\t%%ebx, %3")
+
(define_expand "sync_compare_and_swap_cc<mode>"
[(parallel
- [(set (match_operand:IMODE 0 "register_operand" "")
- (match_operand:IMODE 1 "memory_operand" ""))
+ [(set (match_operand:CASMODE 0 "register_operand" "")
+ (match_operand:CASMODE 1 "memory_operand" ""))
(set (match_dup 1)
- (unspec_volatile:IMODE
+ (unspec_volatile:CASMODE
[(match_dup 1)
- (match_operand:IMODE 2 "register_operand" "")
- (match_operand:IMODE 3 "register_operand" "")]
+ (match_operand:CASMODE 2 "register_operand" "")
+ (match_operand:CASMODE 3 "register_operand" "")]
UNSPECV_CMPXCHG_1))
(set (match_dup 4)
(compare:CCZ
- (unspec_volatile:IMODE
+ (unspec_volatile:CASMODE
[(match_dup 1) (match_dup 2) (match_dup 3)] UNSPECV_CMPXCHG_2)
(match_dup 2)))])]
"TARGET_CMPXCHG"
@@ -64,6 +133,24 @@
ix86_compare_op0 = operands[3];
ix86_compare_op1 = NULL;
ix86_compare_emitted = operands[4];
+ if ((<MODE>mode == DImode && !TARGET_64BIT) || <MODE>mode == TImode)
+ {
+ enum machine_mode hmode = <MODE>mode == DImode ? SImode : DImode;
+ rtx low = simplify_gen_subreg (hmode, operands[3], <MODE>mode, 0);
+ rtx high = simplify_gen_subreg (hmode, operands[3], <MODE>mode,
+ GET_MODE_SIZE (hmode));
+ low = force_reg (hmode, low);
+ high = force_reg (hmode, high);
+ if (<MODE>mode == DImode)
+ emit_insn (gen_sync_double_compare_and_swap_ccdi
+ (operands[0], operands[1], operands[2], low, high));
+ else if (<MODE>mode == TImode)
+ emit_insn (gen_sync_double_compare_and_swap_ccti
+ (operands[0], operands[1], operands[2], low, high));
+ else
+ gcc_unreachable ();
+ DONE;
+ }
})
(define_insn "*sync_compare_and_swap_cc<mode>"
@@ -83,6 +170,44 @@
"TARGET_CMPXCHG"
"lock\;cmpxchg{<modesuffix>}\t{%3, %1|%1, %3}")
+(define_insn "sync_double_compare_and_swap_cc<mode>"
+ [(set (match_operand:DCASMODE 0 "register_operand" "=A")
+ (match_operand:DCASMODE 1 "memory_operand" "+m"))
+ (set (match_dup 1)
+ (unspec_volatile:DCASMODE
+ [(match_dup 1)
+ (match_operand:DCASMODE 2 "register_operand" "A")
+ (match_operand:<DCASHMODE> 3 "register_operand" "b")
+ (match_operand:<DCASHMODE> 4 "register_operand" "c")]
+ UNSPECV_CMPXCHG_1))
+ (set (reg:CCZ FLAGS_REG)
+ (compare:CCZ
+ (unspec_volatile:DCASMODE
+ [(match_dup 1) (match_dup 2) (match_dup 3) (match_dup 4)]
+ UNSPECV_CMPXCHG_2)
+ (match_dup 2)))]
+ ""
+ "lock\;cmpxchg<doublemodesuffix>b\t%1")
+
+(define_insn "*sync_double_compare_and_swap_ccdi_pic"
+ [(set (match_operand:DI 0 "register_operand" "=A")
+ (match_operand:DI 1 "memory_operand" "+m"))
+ (set (match_dup 1)
+ (unspec_volatile:DI
+ [(match_dup 1)
+ (match_operand:DI 2 "register_operand" "A")
+ (match_operand:SI 3 "register_operand" "r")
+ (match_operand:SI 4 "register_operand" "c")]
+ UNSPECV_CMPXCHG_1))
+ (set (reg:CCZ FLAGS_REG)
+ (compare:CCZ
+ (unspec_volatile:DI
+ [(match_dup 1) (match_dup 2) (match_dup 3) (match_dup 4)]
+ UNSPECV_CMPXCHG_2)
+ (match_dup 2)))]
+ "!TARGET_64BIT && TARGET_CMPXCHG8B && flag_pic"
+ "xchg{l}\t%%ebx, %3\;lock\;cmpxchg8b\t%1\;xchg{l}\t%%ebx, %3")
+
(define_insn "sync_old_add<mode>"
[(set (match_operand:IMODE 0 "register_operand" "=<modeconstraint>")
(unspec_volatile:IMODE
diff --git a/gcc/sync-builtins.def b/gcc/sync-builtins.def
new file mode 100644
index 00000000000..a619ecce073
--- /dev/null
+++ b/gcc/sync-builtins.def
@@ -0,0 +1,253 @@
+/* This file contains the definitions and documentation for the
+ synchronization builtins used in the GNU compiler.
+ Copyright (C) 2005 Free Software Foundation, Inc.
+
+This file is part of GCC.
+
+GCC is free software; you can redistribute it and/or modify it under
+the terms of the GNU General Public License as published by the Free
+Software Foundation; either version 2, or (at your option) any later
+version.
+
+GCC is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or
+FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+for more details.
+
+You should have received a copy of the GNU General Public License
+along with GCC; see the file COPYING. If not, write to the Free
+Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
+02110-1301, USA. */
+
+/* Before including this file, you should define a macro:
+
+ DEF_SYNC_BUILTIN (ENUM, NAME, TYPE, ATTRS)
+
+ See builtins.def for details. */
+
+/* Synchronization Primitives. The "_N" version is the one that the user
+ is supposed to be using. It's overloaded, and is resolved to one of the
+ "_1" through "_16" versions, plus some extra casts. */
+
+DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_ADD_N, "__sync_fetch_and_add",
+ BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_ADD_1, "__sync_fetch_and_add_1",
+ BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_ADD_2, "__sync_fetch_and_add_2",
+ BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_ADD_4, "__sync_fetch_and_add_4",
+ BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_ADD_8, "__sync_fetch_and_add_8",
+ BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_ADD_16, "__sync_fetch_and_add_16",
+ BT_FN_I16_VPTR_I16, ATTR_NOTHROW_LIST)
+
+DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_SUB_N, "__sync_fetch_and_sub",
+ BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_SUB_1, "__sync_fetch_and_sub_1",
+ BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_SUB_2, "__sync_fetch_and_sub_2",
+ BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_SUB_4, "__sync_fetch_and_sub_4",
+ BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_SUB_8, "__sync_fetch_and_sub_8",
+ BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_SUB_16, "__sync_fetch_and_sub_16",
+ BT_FN_I16_VPTR_I16, ATTR_NOTHROW_LIST)
+
+DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_OR_N, "__sync_fetch_and_or",
+ BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_OR_1, "__sync_fetch_and_or_1",
+ BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_OR_2, "__sync_fetch_and_or_2",
+ BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_OR_4, "__sync_fetch_and_or_4",
+ BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_OR_8, "__sync_fetch_and_or_8",
+ BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_OR_16, "__sync_fetch_and_or_16",
+ BT_FN_I16_VPTR_I16, ATTR_NOTHROW_LIST)
+
+DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_AND_N, "__sync_fetch_and_and",
+ BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_AND_1, "__sync_fetch_and_and_1",
+ BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_AND_2, "__sync_fetch_and_and_2",
+ BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_AND_4, "__sync_fetch_and_and_4",
+ BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_AND_8, "__sync_fetch_and_and_8",
+ BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_AND_16, "__sync_fetch_and_and_16",
+ BT_FN_I16_VPTR_I16, ATTR_NOTHROW_LIST)
+
+DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_XOR_N, "__sync_fetch_and_xor",
+ BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_XOR_1, "__sync_fetch_and_xor_1",
+ BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_XOR_2, "__sync_fetch_and_xor_2",
+ BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_XOR_4, "__sync_fetch_and_xor_4",
+ BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_XOR_8, "__sync_fetch_and_xor_8",
+ BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_XOR_16, "__sync_fetch_and_xor_16",
+ BT_FN_I16_VPTR_I16, ATTR_NOTHROW_LIST)
+
+DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_NAND_N, "__sync_fetch_and_nand",
+ BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_NAND_1, "__sync_fetch_and_nand_1",
+ BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_NAND_2, "__sync_fetch_and_nand_2",
+ BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_NAND_4, "__sync_fetch_and_nand_4",
+ BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_NAND_8, "__sync_fetch_and_nand_8",
+ BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_FETCH_AND_NAND_16, "__sync_fetch_and_nand_16",
+ BT_FN_I16_VPTR_I16, ATTR_NOTHROW_LIST)
+
+DEF_SYNC_BUILTIN (BUILT_IN_ADD_AND_FETCH_N, "__sync_add_and_fetch",
+ BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_ADD_AND_FETCH_1, "__sync_add_and_fetch_1",
+ BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_ADD_AND_FETCH_2, "__sync_add_and_fetch_2",
+ BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_ADD_AND_FETCH_4, "__sync_add_and_fetch_4",
+ BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_ADD_AND_FETCH_8, "__sync_add_and_fetch_8",
+ BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_ADD_AND_FETCH_16, "__sync_add_and_fetch_16",
+ BT_FN_I16_VPTR_I16, ATTR_NOTHROW_LIST)
+
+DEF_SYNC_BUILTIN (BUILT_IN_SUB_AND_FETCH_N, "__sync_sub_and_fetch",
+ BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_SUB_AND_FETCH_1, "__sync_sub_and_fetch_1",
+ BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_SUB_AND_FETCH_2, "__sync_sub_and_fetch_2",
+ BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_SUB_AND_FETCH_4, "__sync_sub_and_fetch_4",
+ BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_SUB_AND_FETCH_8, "__sync_sub_and_fetch_8",
+ BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_SUB_AND_FETCH_16, "__sync_sub_and_fetch_16",
+ BT_FN_I16_VPTR_I16, ATTR_NOTHROW_LIST)
+
+DEF_SYNC_BUILTIN (BUILT_IN_OR_AND_FETCH_N, "__sync_or_and_fetch",
+ BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_OR_AND_FETCH_1, "__sync_or_and_fetch_1",
+ BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_OR_AND_FETCH_2, "__sync_or_and_fetch_2",
+ BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_OR_AND_FETCH_4, "__sync_or_and_fetch_4",
+ BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_OR_AND_FETCH_8, "__sync_or_and_fetch_8",
+ BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_OR_AND_FETCH_16, "__sync_or_and_fetch_16",
+ BT_FN_I16_VPTR_I16, ATTR_NOTHROW_LIST)
+
+DEF_SYNC_BUILTIN (BUILT_IN_AND_AND_FETCH_N, "__sync_and_and_fetch",
+ BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_AND_AND_FETCH_1, "__sync_and_and_fetch_1",
+ BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_AND_AND_FETCH_2, "__sync_and_and_fetch_2",
+ BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_AND_AND_FETCH_4, "__sync_and_and_fetch_4",
+ BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_AND_AND_FETCH_8, "__sync_and_and_fetch_8",
+ BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_AND_AND_FETCH_16, "__sync_and_and_fetch_16",
+ BT_FN_I16_VPTR_I16, ATTR_NOTHROW_LIST)
+
+DEF_SYNC_BUILTIN (BUILT_IN_XOR_AND_FETCH_N, "__sync_xor_and_fetch",
+ BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_XOR_AND_FETCH_1, "__sync_xor_and_fetch_1",
+ BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_XOR_AND_FETCH_2, "__sync_xor_and_fetch_2",
+ BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_XOR_AND_FETCH_4, "__sync_xor_and_fetch_4",
+ BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_XOR_AND_FETCH_8, "__sync_xor_and_fetch_8",
+ BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_XOR_AND_FETCH_16, "__sync_xor_and_fetch_16",
+ BT_FN_I16_VPTR_I16, ATTR_NOTHROW_LIST)
+
+DEF_SYNC_BUILTIN (BUILT_IN_NAND_AND_FETCH_N, "__sync_nand_and_fetch",
+ BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_NAND_AND_FETCH_1, "__sync_nand_and_fetch_1",
+ BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_NAND_AND_FETCH_2, "__sync_nand_and_fetch_2",
+ BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_NAND_AND_FETCH_4, "__sync_nand_and_fetch_4",
+ BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_NAND_AND_FETCH_8, "__sync_nand_and_fetch_8",
+ BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_NAND_AND_FETCH_16, "__sync_nand_and_fetch_16",
+ BT_FN_I16_VPTR_I16, ATTR_NOTHROW_LIST)
+
+DEF_SYNC_BUILTIN (BUILT_IN_BOOL_COMPARE_AND_SWAP_N,
+ "__sync_bool_compare_and_swap",
+ BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_BOOL_COMPARE_AND_SWAP_1,
+ "__sync_bool_compare_and_swap_1",
+ BT_FN_BOOL_VPTR_I1_I1, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_BOOL_COMPARE_AND_SWAP_2,
+ "__sync_bool_compare_and_swap_2",
+ BT_FN_BOOL_VPTR_I2_I2, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_BOOL_COMPARE_AND_SWAP_4,
+ "__sync_bool_compare_and_swap_4",
+ BT_FN_BOOL_VPTR_I4_I4, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_BOOL_COMPARE_AND_SWAP_8,
+ "__sync_bool_compare_and_swap_8",
+ BT_FN_BOOL_VPTR_I8_I8, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_BOOL_COMPARE_AND_SWAP_16,
+ "__sync_bool_compare_and_swap_16",
+ BT_FN_BOOL_VPTR_I16_I16, ATTR_NOTHROW_LIST)
+
+DEF_SYNC_BUILTIN (BUILT_IN_VAL_COMPARE_AND_SWAP_N,
+ "__sync_val_compare_and_swap",
+ BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_VAL_COMPARE_AND_SWAP_1,
+ "__sync_val_compare_and_swap_1",
+ BT_FN_I1_VPTR_I1_I1, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_VAL_COMPARE_AND_SWAP_2,
+ "__sync_val_compare_and_swap_2",
+ BT_FN_I2_VPTR_I2_I2, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_VAL_COMPARE_AND_SWAP_4,
+ "__sync_val_compare_and_swap_4",
+ BT_FN_I4_VPTR_I4_I4, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_VAL_COMPARE_AND_SWAP_8,
+ "__sync_val_compare_and_swap_8",
+ BT_FN_I8_VPTR_I8_I8, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_VAL_COMPARE_AND_SWAP_16,
+ "__sync_val_compare_and_swap_16",
+ BT_FN_I16_VPTR_I16_I16, ATTR_NOTHROW_LIST)
+
+DEF_SYNC_BUILTIN (BUILT_IN_LOCK_TEST_AND_SET_N, "__sync_lock_test_and_set",
+ BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_LOCK_TEST_AND_SET_1, "__sync_lock_test_and_set_1",
+ BT_FN_I1_VPTR_I1, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_LOCK_TEST_AND_SET_2, "__sync_lock_test_and_set_2",
+ BT_FN_I2_VPTR_I2, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_LOCK_TEST_AND_SET_4, "__sync_lock_test_and_set_4",
+ BT_FN_I4_VPTR_I4, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_LOCK_TEST_AND_SET_8, "__sync_lock_test_and_set_8",
+ BT_FN_I8_VPTR_I8, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_LOCK_TEST_AND_SET_16, "__sync_lock_test_and_set_16",
+ BT_FN_I16_VPTR_I16, ATTR_NOTHROW_LIST)
+
+DEF_SYNC_BUILTIN (BUILT_IN_LOCK_RELEASE_N, "__sync_lock_release",
+ BT_FN_VOID_VAR, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_LOCK_RELEASE_1, "__sync_lock_release_1",
+ BT_FN_VOID_VPTR, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_LOCK_RELEASE_2, "__sync_lock_release_2",
+ BT_FN_VOID_VPTR, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_LOCK_RELEASE_4, "__sync_lock_release_4",
+ BT_FN_VOID_VPTR, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_LOCK_RELEASE_8, "__sync_lock_release_8",
+ BT_FN_VOID_VPTR, ATTR_NOTHROW_LIST)
+DEF_SYNC_BUILTIN (BUILT_IN_LOCK_RELEASE_16, "__sync_lock_release_16",
+ BT_FN_VOID_VPTR, ATTR_NOTHROW_LIST)
+
+DEF_SYNC_BUILTIN (BUILT_IN_SYNCHRONIZE, "__sync_synchronize",
+ BT_FN_VOID, ATTR_NOTHROW_LIST)
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