/* Enum value from the "language-independent", aka C-centric, part
of gcc, or END_BUILTINS of no such value set. */
- /* ??? There are now complex variants in builtins.def, though we
- don't currently do anything with them. */
- enum built_in_function code4;
- enum built_in_function code8;
+ enum built_in_function code_r4;
+ enum built_in_function code_r8;
+ enum built_in_function code_r10;
+ enum built_in_function code_r16;
+ enum built_in_function code_c4;
+ enum built_in_function code_c8;
+ enum built_in_function code_c10;
+ enum built_in_function code_c16;
/* True if the naming pattern is to prepend "c" for complex and
append "f" for kind=4. False if the naming pattern is to
- prepend "_gfortran_" and append "[rc][48]". */
+ prepend "_gfortran_" and append "[rc](4|8|10|16)". */
bool libm_name;
/* True if a complex version of the function exists. */
/* Cache decls created for the various operand types. */
tree real4_decl;
tree real8_decl;
+ tree real10_decl;
+ tree real16_decl;
tree complex4_decl;
tree complex8_decl;
+ tree complex10_decl;
+ tree complex16_decl;
}
gfc_intrinsic_map_t;
/* ??? The NARGS==1 hack here is based on the fact that (c99 at least)
defines complex variants of all of the entries in mathbuiltins.def
except for atan2. */
-#define BUILT_IN_FUNCTION(ID, NAME, HAVE_COMPLEX) \
- { GFC_ISYM_ ## ID, BUILT_IN_ ## ID ## F, BUILT_IN_ ## ID, true, \
- HAVE_COMPLEX, true, NAME, NULL_TREE, NULL_TREE, NULL_TREE, NULL_TREE},
-
-#define DEFINE_MATH_BUILTIN(id, name, argtype) \
- BUILT_IN_FUNCTION (id, name, false)
-
-/* TODO: Use builtin function for complex intrinsics. */
-#define DEFINE_MATH_BUILTIN_C(id, name, argtype) \
- BUILT_IN_FUNCTION (id, name, true)
+#define DEFINE_MATH_BUILTIN(ID, NAME, ARGTYPE) \
+ { GFC_ISYM_ ## ID, BUILT_IN_ ## ID ## F, BUILT_IN_ ## ID, \
+ BUILT_IN_ ## ID ## L, BUILT_IN_ ## ID ## L, 0, 0, 0, 0, true, \
+ false, true, NAME, NULL_TREE, NULL_TREE, NULL_TREE, NULL_TREE, \
+ NULL_TREE, NULL_TREE, NULL_TREE, NULL_TREE},
+
+#define DEFINE_MATH_BUILTIN_C(ID, NAME, ARGTYPE) \
+ { GFC_ISYM_ ## ID, BUILT_IN_ ## ID ## F, BUILT_IN_ ## ID, \
+ BUILT_IN_ ## ID ## L, BUILT_IN_ ## ID ## L, BUILT_IN_C ## ID ## F, \
+ BUILT_IN_C ## ID, BUILT_IN_C ## ID ## L, BUILT_IN_C ## ID ## L, true, \
+ true, true, NAME, NULL_TREE, NULL_TREE, NULL_TREE, NULL_TREE, \
+ NULL_TREE, NULL_TREE, NULL_TREE, NULL_TREE},
#define LIBM_FUNCTION(ID, NAME, HAVE_COMPLEX) \
- { GFC_ISYM_ ## ID, END_BUILTINS, END_BUILTINS, true, HAVE_COMPLEX, true, \
- NAME, NULL_TREE, NULL_TREE, NULL_TREE, NULL_TREE }
+ { GFC_ISYM_ ## ID, END_BUILTINS, END_BUILTINS, END_BUILTINS, END_BUILTINS, \
+ END_BUILTINS, END_BUILTINS, END_BUILTINS, END_BUILTINS, \
+ true, HAVE_COMPLEX, true, NAME, NULL_TREE, NULL_TREE, NULL_TREE, \
+ NULL_TREE, NULL_TREE, NULL_TREE, NULL_TREE, NULL_TREE }
#define LIBF_FUNCTION(ID, NAME, HAVE_COMPLEX) \
- { GFC_ISYM_ ## ID, END_BUILTINS, END_BUILTINS, false, HAVE_COMPLEX, true, \
- NAME, NULL_TREE, NULL_TREE, NULL_TREE, NULL_TREE }
+ { GFC_ISYM_ ## ID, END_BUILTINS, END_BUILTINS, END_BUILTINS, END_BUILTINS, \
+ END_BUILTINS, END_BUILTINS, END_BUILTINS, END_BUILTINS, \
+ false, HAVE_COMPLEX, true, NAME, NULL_TREE, NULL_TREE, NULL_TREE, \
+ NULL_TREE, NULL_TREE, NULL_TREE, NULL_TREE, NULL_TREE }
static GTY(()) gfc_intrinsic_map_t gfc_intrinsic_map[] =
{
};
#undef DEFINE_MATH_BUILTIN
#undef DEFINE_MATH_BUILTIN_C
-#undef BUILT_IN_FUNCTION
#undef LIBM_FUNCTION
#undef LIBF_FUNCTION
case 8:
n = BUILT_IN_ROUND;
break;
+
+ case 10:
+ case 16:
+ n = BUILT_IN_ROUNDL;
+ break;
}
break;
case 8:
n = BUILT_IN_TRUNC;
break;
+
+ case 10:
+ case 16:
+ n = BUILT_IN_TRUNCL;
+ break;
}
break;
/* Add GCC builtin functions. */
for (m = gfc_intrinsic_map; m->id != GFC_ISYM_NONE; m++)
{
- if (m->code4 != END_BUILTINS)
- m->real4_decl = built_in_decls[m->code4];
- if (m->code8 != END_BUILTINS)
- m->real8_decl = built_in_decls[m->code8];
+ if (m->code_r4 != END_BUILTINS)
+ m->real4_decl = built_in_decls[m->code_r4];
+ if (m->code_r8 != END_BUILTINS)
+ m->real8_decl = built_in_decls[m->code_r8];
+ if (m->code_r10 != END_BUILTINS)
+ m->real10_decl = built_in_decls[m->code_r10];
+ if (m->code_r16 != END_BUILTINS)
+ m->real16_decl = built_in_decls[m->code_r16];
+ if (m->code_c4 != END_BUILTINS)
+ m->complex4_decl = built_in_decls[m->code_c4];
+ if (m->code_c8 != END_BUILTINS)
+ m->complex8_decl = built_in_decls[m->code_c8];
+ if (m->code_c10 != END_BUILTINS)
+ m->complex10_decl = built_in_decls[m->code_c10];
+ if (m->code_c16 != END_BUILTINS)
+ m->complex16_decl = built_in_decls[m->code_c16];
}
}
case 8:
pdecl = &m->real8_decl;
break;
+ case 10:
+ pdecl = &m->real10_decl;
+ break;
+ case 16:
+ pdecl = &m->real16_decl;
+ break;
default:
gcc_unreachable ();
}
case 8:
pdecl = &m->complex8_decl;
break;
+ case 10:
+ pdecl = &m->complex10_decl;
+ break;
+ case 16:
+ pdecl = &m->complex16_decl;
+ break;
default:
gcc_unreachable ();
}
if (m->libm_name)
{
- gcc_assert (ts->kind == 4 || ts->kind == 8);
+ gcc_assert (ts->kind == 4 || ts->kind == 8 || ts->kind == 10
+ || ts->kind == 16);
snprintf (name, sizeof (name), "%s%s%s",
ts->type == BT_COMPLEX ? "c" : "",
m->name,
case 8:
fndecl = gfor_fndecl_math_exponent8;
break;
+ case 10:
+ fndecl = gfor_fndecl_math_exponent10;
+ break;
+ case 16:
+ fndecl = gfor_fndecl_math_exponent16;
+ break;
default:
gcc_unreachable ();
}
gfc_ss *ss;
int i;
- gfc_init_se (&argse, NULL);
arg = expr->value.function.actual;
arg2 = arg->next;
/* Get a descriptor for the first parameter. */
ss = gfc_walk_expr (arg->expr);
gcc_assert (ss != gfc_ss_terminator);
- argse.want_pointer = 0;
+ gfc_init_se (&argse, NULL);
gfc_conv_expr_descriptor (&argse, arg->expr, ss);
gfc_add_block_to_block (&se->pre, &argse.pre);
gfc_add_block_to_block (&se->post, &argse.post);
case 8:
n = BUILT_IN_CABS;
break;
+ case 10:
+ case 16:
+ n = BUILT_IN_CABSL;
+ break;
default:
gcc_unreachable ();
}
case 8:
tmp = built_in_decls[BUILT_IN_COPYSIGN];
break;
+ case 10:
+ case 16:
+ tmp = built_in_decls[BUILT_IN_COPYSIGNL];
+ break;
default:
gcc_unreachable ();
}
}
+static void
+gfc_conv_intrinsic_ctime (gfc_se * se, gfc_expr * expr)
+{
+ tree var;
+ tree len;
+ tree tmp;
+ tree arglist;
+ tree type;
+ tree cond;
+ tree gfc_int8_type_node = gfc_get_int_type (8);
+
+ type = build_pointer_type (gfc_character1_type_node);
+ var = gfc_create_var (type, "pstr");
+ len = gfc_create_var (gfc_int8_type_node, "len");
+
+ tmp = gfc_conv_intrinsic_function_args (se, expr);
+ arglist = gfc_chainon_list (NULL_TREE, gfc_build_addr_expr (NULL, var));
+ arglist = gfc_chainon_list (arglist, gfc_build_addr_expr (NULL, len));
+ arglist = chainon (arglist, tmp);
+
+ tmp = gfc_build_function_call (gfor_fndecl_ctime, arglist);
+ gfc_add_expr_to_block (&se->pre, tmp);
+
+ /* Free the temporary afterwards, if necessary. */
+ cond = build2 (GT_EXPR, boolean_type_node, len,
+ build_int_cst (TREE_TYPE (len), 0));
+ arglist = gfc_chainon_list (NULL_TREE, var);
+ tmp = gfc_build_function_call (gfor_fndecl_internal_free, arglist);
+ tmp = build3_v (COND_EXPR, cond, tmp, build_empty_stmt ());
+ gfc_add_expr_to_block (&se->post, tmp);
+
+ se->expr = var;
+ se->string_length = len;
+}
+
+
+static void
+gfc_conv_intrinsic_fdate (gfc_se * se, gfc_expr * expr)
+{
+ tree var;
+ tree len;
+ tree tmp;
+ tree arglist;
+ tree type;
+ tree cond;
+ tree gfc_int4_type_node = gfc_get_int_type (4);
+
+ type = build_pointer_type (gfc_character1_type_node);
+ var = gfc_create_var (type, "pstr");
+ len = gfc_create_var (gfc_int4_type_node, "len");
+
+ tmp = gfc_conv_intrinsic_function_args (se, expr);
+ arglist = gfc_chainon_list (NULL_TREE, gfc_build_addr_expr (NULL, var));
+ arglist = gfc_chainon_list (arglist, gfc_build_addr_expr (NULL, len));
+ arglist = chainon (arglist, tmp);
+
+ tmp = gfc_build_function_call (gfor_fndecl_fdate, arglist);
+ gfc_add_expr_to_block (&se->pre, tmp);
+
+ /* Free the temporary afterwards, if necessary. */
+ cond = build2 (GT_EXPR, boolean_type_node, len,
+ build_int_cst (TREE_TYPE (len), 0));
+ arglist = gfc_chainon_list (NULL_TREE, var);
+ tmp = gfc_build_function_call (gfor_fndecl_internal_free, arglist);
+ tmp = build3_v (COND_EXPR, cond, tmp, build_empty_stmt ());
+ gfc_add_expr_to_block (&se->post, tmp);
+
+ se->expr = var;
+ se->string_length = len;
+}
+
+
+/* Return a character string containing the tty name. */
+
+static void
+gfc_conv_intrinsic_ttynam (gfc_se * se, gfc_expr * expr)
+{
+ tree var;
+ tree len;
+ tree tmp;
+ tree arglist;
+ tree type;
+ tree cond;
+ tree gfc_int4_type_node = gfc_get_int_type (4);
+
+ type = build_pointer_type (gfc_character1_type_node);
+ var = gfc_create_var (type, "pstr");
+ len = gfc_create_var (gfc_int4_type_node, "len");
+
+ tmp = gfc_conv_intrinsic_function_args (se, expr);
+ arglist = gfc_chainon_list (NULL_TREE, gfc_build_addr_expr (NULL, var));
+ arglist = gfc_chainon_list (arglist, gfc_build_addr_expr (NULL, len));
+ arglist = chainon (arglist, tmp);
+
+ tmp = gfc_build_function_call (gfor_fndecl_ttynam, arglist);
+ gfc_add_expr_to_block (&se->pre, tmp);
+
+ /* Free the temporary afterwards, if necessary. */
+ cond = build2 (GT_EXPR, boolean_type_node, len,
+ build_int_cst (TREE_TYPE (len), 0));
+ arglist = gfc_chainon_list (NULL_TREE, var);
+ tmp = gfc_build_function_call (gfor_fndecl_internal_free, arglist);
+ tmp = build3_v (COND_EXPR, cond, tmp, build_empty_stmt ());
+ gfc_add_expr_to_block (&se->post, tmp);
+
+ se->expr = var;
+ se->string_length = len;
+}
+
+
/* Get the minimum/maximum value of all the parameters.
minmax (a1, a2, a3, ...)
{
case 8:
tmp = gfor_fndecl_math_ishftc8;
break;
+ case 16:
+ tmp = gfor_fndecl_math_ishftc16;
+ break;
default:
gcc_unreachable ();
}
/* Scalar transfer statement.
- TRANSFER (source, mold) = *(typeof<mould> *)&source */
+ TRANSFER (source, mold) = *(typeof<mold> *)&source. */
static void
gfc_conv_intrinsic_transfer (gfc_se * se, gfc_expr * expr)
se->expr = tmp;
}
+
+/* The loc intrinsic returns the address of its argument as
+ gfc_index_integer_kind integer. */
+
+static void
+gfc_conv_intrinsic_loc(gfc_se * se, gfc_expr * expr)
+{
+ tree temp_var;
+ gfc_expr *arg_expr;
+ gfc_ss *ss;
+
+ gcc_assert (!se->ss);
+
+ arg_expr = expr->value.function.actual->expr;
+ ss = gfc_walk_expr (arg_expr);
+ if (ss == gfc_ss_terminator)
+ gfc_conv_expr_reference (se, arg_expr);
+ else
+ gfc_conv_array_parameter (se, arg_expr, ss, 1);
+ se->expr= convert (gfc_unsigned_type (long_integer_type_node),
+ se->expr);
+
+ /* Create a temporary variable for loc return value. Without this,
+ we get an error an ICE in gcc/expr.c(expand_expr_addr_expr_1). */
+ temp_var = gfc_create_var (gfc_unsigned_type (long_integer_type_node),
+ NULL);
+ gfc_add_modify_expr (&se->pre, temp_var, se->expr);
+ se->expr = temp_var;
+}
+
/* Generate code for an intrinsic function. Some map directly to library
calls, others get special handling. In some cases the name of the function
used depends on the type specifiers. */
gfc_conv_intrinsic_count (se, expr);
break;
+ case GFC_ISYM_CTIME:
+ gfc_conv_intrinsic_ctime (se, expr);
+ break;
+
case GFC_ISYM_DIM:
gfc_conv_intrinsic_dim (se, expr);
break;
gfc_conv_intrinsic_dprod (se, expr);
break;
+ case GFC_ISYM_FDATE:
+ gfc_conv_intrinsic_fdate (se, expr);
+ break;
+
case GFC_ISYM_IAND:
gfc_conv_intrinsic_bitop (se, expr, BIT_AND_EXPR);
break;
gfc_conv_intrinsic_transfer (se, expr);
break;
+ case GFC_ISYM_TTYNAM:
+ gfc_conv_intrinsic_ttynam (se, expr);
+ break;
+
case GFC_ISYM_UBOUND:
gfc_conv_intrinsic_bound (se, expr, 1);
break;
+ case GFC_ISYM_LOC:
+ gfc_conv_intrinsic_loc (se, expr);
+ break;
+
case GFC_ISYM_CHDIR:
case GFC_ISYM_DOT_PRODUCT:
case GFC_ISYM_ETIME:
case GFC_ISYM_IRAND:
case GFC_ISYM_ISATTY:
case GFC_ISYM_LINK:
+ case GFC_ISYM_MALLOC:
case GFC_ISYM_MATMUL:
case GFC_ISYM_RAND:
case GFC_ISYM_RENAME:
case GFC_ISYM_SECOND:
+ case GFC_ISYM_SECNDS:
+ case GFC_ISYM_SIGNAL:
case GFC_ISYM_STAT:
case GFC_ISYM_SYMLNK:
case GFC_ISYM_SYSTEM:
OSDN Git Service
