Set hidden visibility for calls used in lttng-ctl

[lttng-tools.git] / src / lib / lttng-ctl / filter-visitor-generate-ir.c

diff --git a/src/lib/lttng-ctl/filter-visitor-generate-ir.c b/src/lib/lttng-ctl/filter-visitor-generate-ir.c
index 899713ee6aab6ff27870ce70bb7ce8020290ad4a..d23372f4b0eb672abf15f0c08bffb73c7e3212ab 100644 (file)
--- 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