*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
*/
#include <stdio.h>
#include <glib.h>
#include <inttypes.h>
#include <errno.h>
-#include <babeltrace/babeltrace.h>
+#include <babeltrace/babeltrace-internal.h>
#include <babeltrace/list.h>
#include "ctf-scanner.h"
#include "ctf-parser.h"
#include "ctf-ast.h"
-#define _cds_list_first_entry(ptr, type, member) \
- cds_list_entry((ptr)->next, type, member)
+#define _bt_list_first_entry(ptr, type, member) \
+ bt_list_entry((ptr)->next, type, member)
#define fprintf_dbg(fd, fmt, args...) fprintf(fd, "%s: " fmt, __func__, ## args)
switch (node->parent->type) {
case NODE_CTF_EXPRESSION:
is_ctf_exp = 1;
- cds_list_for_each_entry(iter, &node->parent->u.ctf_expression.left,
+ bt_list_for_each_entry(iter, &node->parent->u.ctf_expression.left,
siblings) {
if (iter == node) {
is_ctf_exp_left = 1;
*/
switch (node->u.unary_expression.type) {
case UNARY_UNSIGNED_CONSTANT:
+ case UNARY_STRING:
break;
default:
- fprintf(fd, "[error]: semantic error (children of type declarator and enum can only be unsigned numeric constants)\n");
+ fprintf(fd, "[error]: semantic error (children of type declarator and enum can only be unsigned numeric constants or references to fields (a.b.c))\n");
goto errperm;
}
break; /* OK */
case NODE_ROOT:
case NODE_EVENT:
case NODE_STREAM:
+ case NODE_ENV:
case NODE_TRACE:
+ case NODE_CLOCK:
+ case NODE_CALLSITE:
case NODE_TYPEDEF:
case NODE_TYPEALIAS_TARGET:
case NODE_TYPEALIAS_ALIAS:
switch (node->u.unary_expression.link) {
case UNARY_LINK_UNKNOWN:
/* We don't allow empty link except on the first node of the list */
- if (is_ctf_exp && _cds_list_first_entry(is_ctf_exp_left ?
+ if (is_ctf_exp && _bt_list_first_entry(is_ctf_exp_left ?
&node->parent->u.ctf_expression.left :
&node->parent->u.ctf_expression.right,
struct ctf_node,
goto errperm;
}
/* We don't allow link on the first node of the list */
- if (is_ctf_exp && _cds_list_first_entry(is_ctf_exp_left ?
+ if (is_ctf_exp && _bt_list_first_entry(is_ctf_exp_left ?
&node->parent->u.ctf_expression.left :
&node->parent->u.ctf_expression.right,
struct ctf_node,
goto errperm;
}
/* We don't allow link on the first node of the list */
- if (_cds_list_first_entry(&node->parent->u.enumerator.values,
+ if (_bt_list_first_entry(&node->parent->u.enumerator.values,
struct ctf_node,
siblings) == node) {
fprintf(fd, "[error]: semantic error (link \"...\" is not allowed on the first node of the unary expression list)\n");
case NODE_EVENT:
case NODE_STREAM:
+ case NODE_ENV:
case NODE_TRACE:
+ case NODE_CLOCK:
+ case NODE_CALLSITE:
case NODE_UNARY_EXPRESSION:
case NODE_TYPEALIAS:
case NODE_TYPE_SPECIFIER:
case NODE_ROOT:
case NODE_EVENT:
case NODE_STREAM:
+ case NODE_ENV:
case NODE_TRACE:
+ case NODE_CLOCK:
+ case NODE_CALLSITE:
case NODE_UNARY_EXPRESSION:
case NODE_TYPEALIAS:
case NODE_TYPE_SPECIFIER:
/*
* A nested type declarator is not allowed to contain pointers.
*/
- if (!cds_list_empty(&node->u.type_declarator.pointers))
+ if (!bt_list_empty(&node->u.type_declarator.pointers))
goto errperm;
break; /* OK */
case NODE_TYPEALIAS_TARGET:
*/
if (node->u.type_declarator.type == TYPEDEC_NESTED)
goto errperm;
- switch (node->u.type_declarator.type) {
- case TYPESPEC_FLOATING_POINT:
- case TYPESPEC_INTEGER:
- case TYPESPEC_STRING:
- case TYPESPEC_STRUCT:
- case TYPESPEC_VARIANT:
- case TYPESPEC_ENUM:
- if (cds_list_empty(&node->u.type_declarator.pointers))
- goto errperm;
- break;
- default:
- break;
+ bt_list_for_each_entry(iter, &node->parent->u.typealias_alias.type_specifier_list->u.type_specifier_list.head,
+ siblings) {
+ switch (iter->u.type_specifier.type) {
+ case TYPESPEC_FLOATING_POINT:
+ case TYPESPEC_INTEGER:
+ case TYPESPEC_STRING:
+ case TYPESPEC_STRUCT:
+ case TYPESPEC_VARIANT:
+ case TYPESPEC_ENUM:
+ if (bt_list_empty(&node->u.type_declarator.pointers))
+ goto errperm;
+ break;
+ default:
+ break;
+ }
}
if (node->u.type_declarator.type == TYPEDEC_ID &&
node->u.type_declarator.u.id != NULL)
case NODE_ROOT:
case NODE_EVENT:
case NODE_STREAM:
+ case NODE_ENV:
case NODE_TRACE:
+ case NODE_CLOCK:
+ case NODE_CALLSITE:
case NODE_CTF_EXPRESSION:
case NODE_UNARY_EXPRESSION:
case NODE_TYPEALIAS:
goto errinval;
}
- if (!cds_list_empty(&node->u.type_declarator.pointers)) {
- cds_list_for_each_entry(iter, &node->u.type_declarator.pointers,
- siblings) {
- ret = _ctf_visitor_semantic_check(fd, depth + 1, iter);
- if (ret)
- return ret;
- }
+ bt_list_for_each_entry(iter, &node->u.type_declarator.pointers,
+ siblings) {
+ ret = _ctf_visitor_semantic_check(fd, depth + 1, iter);
+ if (ret)
+ return ret;
}
switch (node->u.type_declarator.type) {
if (ret)
return ret;
}
- ret = _ctf_visitor_semantic_check(fd, depth + 1,
- node->u.type_declarator.u.nested.length);
- if (ret)
- return ret;
+ if (!node->u.type_declarator.u.nested.abstract_array) {
+ bt_list_for_each_entry(iter, &node->u.type_declarator.u.nested.length,
+ siblings) {
+ if (iter->type != NODE_UNARY_EXPRESSION) {
+ fprintf(fd, "[error] %s: expecting unary expression as length\n", __func__);
+ return -EINVAL;
+ }
+ ret = _ctf_visitor_semantic_check(fd, depth + 1, iter);
+ if (ret)
+ return ret;
+ }
+ } else {
+ if (node->parent->type == NODE_TYPEALIAS_TARGET) {
+ fprintf(fd, "[error] %s: abstract array declarator not permitted as target of typealias\n", __func__);
+ return -EINVAL;
+ }
+ }
if (node->u.type_declarator.bitfield_len) {
ret = _ctf_visitor_semantic_check(fd, depth + 1,
node->u.type_declarator.bitfield_len);
switch (node->type) {
case NODE_ROOT:
- cds_list_for_each_entry(iter, &node->u.root.declaration_list, siblings) {
+ bt_list_for_each_entry(iter, &node->u.root.declaration_list, siblings) {
ret = _ctf_visitor_semantic_check(fd, depth + 1, iter);
if (ret)
return ret;
}
- cds_list_for_each_entry(iter, &node->u.root.trace, siblings) {
+ bt_list_for_each_entry(iter, &node->u.root.trace, siblings) {
ret = _ctf_visitor_semantic_check(fd, depth + 1, iter);
if (ret)
return ret;
}
- cds_list_for_each_entry(iter, &node->u.root.stream, siblings) {
+ bt_list_for_each_entry(iter, &node->u.root.stream, siblings) {
ret = _ctf_visitor_semantic_check(fd, depth + 1, iter);
if (ret)
return ret;
}
- cds_list_for_each_entry(iter, &node->u.root.event, siblings) {
+ bt_list_for_each_entry(iter, &node->u.root.event, siblings) {
ret = _ctf_visitor_semantic_check(fd, depth + 1, iter);
if (ret)
return ret;
goto errinval;
}
- cds_list_for_each_entry(iter, &node->u.event.declaration_list, siblings) {
+ bt_list_for_each_entry(iter, &node->u.event.declaration_list, siblings) {
ret = _ctf_visitor_semantic_check(fd, depth + 1, iter);
if (ret)
return ret;
goto errinval;
}
- cds_list_for_each_entry(iter, &node->u.stream.declaration_list, siblings) {
+ bt_list_for_each_entry(iter, &node->u.stream.declaration_list, siblings) {
+ ret = _ctf_visitor_semantic_check(fd, depth + 1, iter);
+ if (ret)
+ return ret;
+ }
+ break;
+ case NODE_ENV:
+ switch (node->parent->type) {
+ case NODE_ROOT:
+ break; /* OK */
+ default:
+ goto errinval;
+ }
+
+ bt_list_for_each_entry(iter, &node->u.env.declaration_list, siblings) {
ret = _ctf_visitor_semantic_check(fd, depth + 1, iter);
if (ret)
return ret;
goto errinval;
}
- cds_list_for_each_entry(iter, &node->u.trace.declaration_list, siblings) {
+ bt_list_for_each_entry(iter, &node->u.trace.declaration_list, siblings) {
+ ret = _ctf_visitor_semantic_check(fd, depth + 1, iter);
+ if (ret)
+ return ret;
+ }
+ break;
+ case NODE_CLOCK:
+ switch (node->parent->type) {
+ case NODE_ROOT:
+ break; /* OK */
+ default:
+ goto errinval;
+ }
+
+ bt_list_for_each_entry(iter, &node->u.clock.declaration_list, siblings) {
+ ret = _ctf_visitor_semantic_check(fd, depth + 1, iter);
+ if (ret)
+ return ret;
+ }
+ break;
+ case NODE_CALLSITE:
+ switch (node->parent->type) {
+ case NODE_ROOT:
+ break; /* OK */
+ default:
+ goto errinval;
+ }
+
+ bt_list_for_each_entry(iter, &node->u.callsite.declaration_list, siblings) {
ret = _ctf_visitor_semantic_check(fd, depth + 1, iter);
if (ret)
return ret;
case NODE_ROOT:
case NODE_EVENT:
case NODE_STREAM:
+ case NODE_ENV:
case NODE_TRACE:
+ case NODE_CLOCK:
+ case NODE_CALLSITE:
case NODE_FLOATING_POINT:
case NODE_INTEGER:
case NODE_STRING:
}
depth++;
- cds_list_for_each_entry(iter, &node->u.ctf_expression.left, siblings) {
+ bt_list_for_each_entry(iter, &node->u.ctf_expression.left, siblings) {
ret = _ctf_visitor_semantic_check(fd, depth + 1, iter);
if (ret)
return ret;
}
- cds_list_for_each_entry(iter, &node->u.ctf_expression.right, siblings) {
+ bt_list_for_each_entry(iter, &node->u.ctf_expression.right, siblings) {
ret = _ctf_visitor_semantic_check(fd, depth + 1, iter);
if (ret)
return ret;
case NODE_STRING:
case NODE_ENUMERATOR:
case NODE_ENUM:
+ case NODE_CLOCK:
+ case NODE_CALLSITE:
+ case NODE_ENV:
default:
goto errinval;
}
node->u._typedef.type_specifier_list);
if (ret)
return ret;
- cds_list_for_each_entry(iter, &node->u._typedef.type_declarators, siblings) {
+ bt_list_for_each_entry(iter, &node->u._typedef.type_declarators, siblings) {
ret = _ctf_visitor_semantic_check(fd, depth + 1, iter);
if (ret)
return ret;
if (ret)
return ret;
nr_declarators = 0;
- cds_list_for_each_entry(iter, &node->u.typealias_target.type_declarators, siblings) {
+ bt_list_for_each_entry(iter, &node->u.typealias_target.type_declarators, siblings) {
ret = _ctf_visitor_semantic_check(fd, depth + 1, iter);
if (ret)
return ret;
if (ret)
return ret;
nr_declarators = 0;
- cds_list_for_each_entry(iter, &node->u.typealias_alias.type_declarators, siblings) {
+ bt_list_for_each_entry(iter, &node->u.typealias_alias.type_declarators, siblings) {
ret = _ctf_visitor_semantic_check(fd, depth + 1, iter);
if (ret)
return ret;
case NODE_STRING:
case NODE_ENUMERATOR:
case NODE_ENUM:
+ case NODE_CLOCK:
+ case NODE_CALLSITE:
+ case NODE_ENV:
default:
goto errinval;
}
case NODE_UNARY_EXPRESSION:
goto errperm;
}
- cds_list_for_each_entry(iter, &node->u.floating_point.expressions, siblings) {
+ bt_list_for_each_entry(iter, &node->u.floating_point.expressions, siblings) {
ret = _ctf_visitor_semantic_check(fd, depth + 1, iter);
if (ret)
return ret;
}
- cds_list_for_each_entry(iter, &node->u.integer.expressions, siblings) {
+ bt_list_for_each_entry(iter, &node->u.integer.expressions, siblings) {
ret = _ctf_visitor_semantic_check(fd, depth + 1, iter);
if (ret)
return ret;
goto errperm;
}
- cds_list_for_each_entry(iter, &node->u.string.expressions, siblings) {
+ bt_list_for_each_entry(iter, &node->u.string.expressions, siblings) {
ret = _ctf_visitor_semantic_check(fd, depth + 1, iter);
if (ret)
return ret;
{
int count = 0;
- cds_list_for_each_entry(iter, &node->u.enumerator.values,
+ bt_list_for_each_entry(iter, &node->u.enumerator.values,
siblings) {
switch (count++) {
case 0: if (iter->type != NODE_UNARY_EXPRESSION
}
}
- cds_list_for_each_entry(iter, &node->u.enumerator.values, siblings) {
+ bt_list_for_each_entry(iter, &node->u.enumerator.values, siblings) {
ret = _ctf_visitor_semantic_check(fd, depth + 1, iter);
if (ret)
return ret;
if (ret)
return ret;
- cds_list_for_each_entry(iter, &node->u._enum.enumerator_list, siblings) {
+ bt_list_for_each_entry(iter, &node->u._enum.enumerator_list, siblings) {
ret = _ctf_visitor_semantic_check(fd, depth + 1, iter);
if (ret)
return ret;
node->u.struct_or_variant_declaration.type_specifier_list);
if (ret)
return ret;
- cds_list_for_each_entry(iter, &node->u.struct_or_variant_declaration.type_declarators, siblings) {
+ bt_list_for_each_entry(iter, &node->u.struct_or_variant_declaration.type_declarators, siblings) {
ret = _ctf_visitor_semantic_check(fd, depth + 1, iter);
if (ret)
return ret;
case NODE_UNARY_EXPRESSION:
goto errperm;
}
- cds_list_for_each_entry(iter, &node->u.variant.declaration_list, siblings) {
+ bt_list_for_each_entry(iter, &node->u.variant.declaration_list, siblings) {
ret = _ctf_visitor_semantic_check(fd, depth + 1, iter);
if (ret)
return ret;
case NODE_UNARY_EXPRESSION:
goto errperm;
}
- cds_list_for_each_entry(iter, &node->u._struct.declaration_list, siblings) {
+ bt_list_for_each_entry(iter, &node->u._struct.declaration_list, siblings) {
ret = _ctf_visitor_semantic_check(fd, depth + 1, iter);
if (ret)
return ret;
projects / babeltrace.git / blobdiff