X-Git-Url: http://git.efficios.com/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Flib%2Flttng-ctl%2Ffilter%2Ffilter-parser.y;h=d1ea3a1a9d533e0f14c6e4534e5bc36e65b16be3;hp=2fa41ab405259d9eec1533ff47793a5d54cc3a26;hb=25357057de5ae4dd2a572e8f9b893c1b90cbd60a;hpb=116d3c01872d62ee86bdbd0aea575b12fbc9c272

diff --git a/src/lib/lttng-ctl/filter/filter-parser.y b/src/lib/lttng-ctl/filter/filter-parser.y
index 2fa41ab40..d1ea3a1a9 100644
--- a/src/lib/lttng-ctl/filter/filter-parser.y
+++ b/src/lib/lttng-ctl/filter/filter-parser.y
@@ -4,20 +4,9 @@
  *
  * LTTng filter expression parser
  *
- * Copyright 2012 - Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
+ * Copyright 2012 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
  *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License, version 2.1 only,
- * as published by the Free Software Foundation.
- *
- * This library 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
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ * SPDX-License-Identifier: LGPL-2.1-only
  *
  * Grammar inspired from http://www.quut.com/c/ANSI-C-grammar-y.html
  */
@@ -596,22 +585,49 @@ shift_expression
 		}
 	;
 
-relational_expression
+and_expression
 	: shift_expression
 		{	$$ = $1;					}
-	| relational_expression LT_OP shift_expression
+	| and_expression AND_BIN shift_expression
+		{
+			$$ = make_op_node(parser_ctx, AST_OP_BIT_AND, $1, $3);
+		}
+	;
+
+exclusive_or_expression
+	: and_expression
+		{	$$ = $1;					}
+	| exclusive_or_expression XOR_BIN and_expression
+		{
+			$$ = make_op_node(parser_ctx, AST_OP_BIT_XOR, $1, $3);
+		}
+	;
+
+inclusive_or_expression
+	: exclusive_or_expression
+		{	$$ = $1;					}
+	| inclusive_or_expression OR_BIN exclusive_or_expression
+		{
+			$$ = make_op_node(parser_ctx, AST_OP_BIT_OR, $1, $3);
+		}
+	;
+
+relational_expression
+	: inclusive_or_expression
+		{	$$ = $1;					}
+	| relational_expression LT_OP inclusive_or_expression
 		{
 			$$ = make_op_node(parser_ctx, AST_OP_LT, $1, $3);
 		}
-	| relational_expression GT_OP shift_expression
+	| relational_expression GT_OP inclusive_or_expression
 		{
 			$$ = make_op_node(parser_ctx, AST_OP_GT, $1, $3);
 		}
-	| relational_expression LE_OP shift_expression
+	| relational_expression LE_OP inclusive_or_expression
 		{
 			$$ = make_op_node(parser_ctx, AST_OP_LE, $1, $3);
 		}
-	| relational_expression GE_OP shift_expression
+	| relational_expression GE_OP inclusive_or_expression
 		{
 			$$ = make_op_node(parser_ctx, AST_OP_GE, $1, $3);
 		}
@@ -630,37 +646,10 @@ equality_expression
 		}
 	;
 
-and_expression
-	: equality_expression
-		{	$$ = $1;					}
-	| and_expression AND_BIN equality_expression
-		{
-			$$ = make_op_node(parser_ctx, AST_OP_BIT_AND, $1, $3);
-		}
-	;
-
-exclusive_or_expression
-	: and_expression
-		{	$$ = $1;					}
-	| exclusive_or_expression XOR_BIN and_expression
-		{
-			$$ = make_op_node(parser_ctx, AST_OP_BIT_XOR, $1, $3);
-		}
-	;
-
-inclusive_or_expression
-	: exclusive_or_expression
-		{	$$ = $1;					}
-	| inclusive_or_expression OR_BIN exclusive_or_expression
-		{
-			$$ = make_op_node(parser_ctx, AST_OP_BIT_OR, $1, $3);
-		}
-	;
-
 logical_and_expression
-	: inclusive_or_expression
+	: equality_expression
 		{	$$ = $1;					}
-	| logical_and_expression AND_OP inclusive_or_expression
+	| logical_and_expression AND_OP equality_expression
 		{
 			$$ = make_op_node(parser_ctx, AST_OP_AND, $1, $3);
 		}