X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Fcommon%2Ffilter%2Ffilter-visitor-ir-check-binary-op-nesting.c;fp=src%2Fcommon%2Ffilter%2Ffilter-visitor-ir-check-binary-op-nesting.c;h=0000000000000000000000000000000000000000;hp=fed236322e3804d8ad46ee0aa26bcb5e0fae7699;hb=348ddc5c9107149d48b1f12d31a7e75e9b73b4da;hpb=e032c6fd0419a73188f7143b18625b43a8d8f7c3

diff --git a/src/common/filter/filter-visitor-ir-check-binary-op-nesting.c b/src/common/filter/filter-visitor-ir-check-binary-op-nesting.c
deleted file mode 100644
index fed236322..000000000
--- a/src/common/filter/filter-visitor-ir-check-binary-op-nesting.c
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * filter-visitor-ir-check-binary-op-nesting.c
- *
- * LTTng filter IR check binary op nesting
- *
- * Copyright 2012 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
- *
- * SPDX-License-Identifier: LGPL-2.1-only
- *
- */
-
-#include <stdio.h>
-#include <unistd.h>
-#include <string.h>
-#include <stdlib.h>
-#include <inttypes.h>
-#include "filter-ast.h"
-#include "filter-parser.h"
-#include "filter-ir.h"
-
-#include <common/compat/errno.h>
-#include <common/macros.h>
-
-static
-int check_bin_op_nesting_recursive(struct ir_op *node, int nesting)
-{
-	switch (node->op) {
-	case IR_OP_UNKNOWN:
-	default:
-		fprintf(stderr, "[error] %s: unknown op type\n", __func__);
-		return -EINVAL;
-
-	case IR_OP_ROOT:
-		return check_bin_op_nesting_recursive(node->u.root.child,
-				nesting);
-	case IR_OP_LOAD:
-		return 0;
-	case IR_OP_UNARY:
-		return check_bin_op_nesting_recursive(node->u.unary.child,
-				nesting);
-	case IR_OP_BINARY:
-	{
-		int ret;
-
-		ret = check_bin_op_nesting_recursive(node->u.binary.left,
-				nesting + 1);
-		if (ret)
-			return ret;
-		return check_bin_op_nesting_recursive(node->u.binary.right,
-				nesting + 1);
-	}
-	case IR_OP_LOGICAL:
-	{
-		int ret;
-
-		ret = check_bin_op_nesting_recursive(node->u.logical.left,
-				nesting);
-		if (ret)
-			return ret;
-		return check_bin_op_nesting_recursive(node->u.logical.right,
-				nesting);
-	}
-	}
-}
-
-int filter_visitor_ir_check_binary_op_nesting(struct filter_parser_ctx *ctx)
-{
-	return check_bin_op_nesting_recursive(ctx->ir_root, 0);
-}