X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=src%2Flib%2Flttng-ctl%2Ffilter-visitor-generate-ir.c;h=d23372f4b0eb672abf15f0c08bffb73c7e3212ab;hb=ab78f161f9a86f7fa4aad5de770499f52b452439;hp=899713ee6aab6ff27870ce70bb7ce8020290ad4a;hpb=95b9bd903e097fa120f5815604d6765f7b0f2596;p=lttng-tools.git

diff --git a/src/lib/lttng-ctl/filter-visitor-generate-ir.c b/src/lib/lttng-ctl/filter-visitor-generate-ir.c
index 899713ee6..d23372f4b 100644
--- a/src/lib/lttng-ctl/filter-visitor-generate-ir.c
+++ b/src/lib/lttng-ctl/filter-visitor-generate-ir.c
@@ -652,6 +652,8 @@ static
 struct ir_op *make_unary_op(struct filter_parser_ctx *ctx,
 		struct filter_node *node, enum ir_side side)
 {
+	const char *op_str = "?";
+
 	switch (node->u.unary_op.type) {
 	case AST_UNARY_UNKNOWN:
 	default:
@@ -703,7 +705,17 @@ struct ir_op *make_unary_op(struct filter_parser_ctx *ctx,
 		}
 		return op;
 	}
+	case AST_UNARY_BIN_NOT:
+	{
+		op_str = "~";
+		goto error_not_supported;
+	}
 	}
+
+error_not_supported:
+	fprintf(stderr, "[error] %s: unary operation '%s' not supported\n",
+		__func__, op_str);
+	return NULL;
 }
 
 static