1 files changed, 26 insertions, 9 deletions

diff --git a/parse-events.c b/parse-events.c
index 42f1e3f..5795c09 100644
--- a/parse-events.c
+++ b/parse-events.c
@@ -625,7 +625,7 @@ enum event_type read_token_item(char **tok)
 int test_type(enum event_type type, enum event_type expect)
 {
         if (type != expect) {
-                die("Error: expected type %d but read %d",
+                warn("Error: expected type %d but read %d",
                     expect, type);
                 return -1;
         }
@@ -636,13 +636,13 @@ int test_type_token(enum event_type type, char *token,
                     enum event_type expect, char *expect_tok)
 {
         if (type != expect) {
-                die("Error: expected type %d but read %d",
+                warn("Error: expected type %d but read %d",
                     expect, type);
                 return -1;
         }
 
         if (strcmp(token, expect_tok) != 0) {
-                die("Error: expected '%s' but read '%s'",
+                warn("Error: expected '%s' but read '%s'",
                     expect_tok, token);
                 return -1;
         }
@@ -685,7 +685,7 @@ int __read_expected(enum event_type expect, char *str, int newline_ok)
 
         free_token(token);
 
-        return 0;
+        return ret;
 }
 
 int read_expected(enum event_type expect, char *str)
@@ -1226,7 +1226,8 @@ process_op(struct event *event, struct print_arg *arg, char **tok)
                 type = process_array(event, arg, tok);
 
         } else {
-                die("unknown op '%s'", token);
+                warn("unknown op '%s'", token);
+                event->flags |= EVENT_FL_FAILED;
                 /* the arg is now the left side */
                 return EVENT_NONE;
         }
@@ -2749,6 +2750,12 @@ void print_event(int cpu, void *data, int size, unsigned long long nsecs)
                comm, pid,  cpu,
                secs, usecs, event->name);
 
+        if (event->flags & EVENT_FL_FAILED) {
+                printf("EVENT '%s' FAILED TO PARSE\n",
+                       event->name);
+                return;
+        }
+
         pretty_print(data, size, event);
         printf("\n");
 }
@@ -2955,12 +2962,16 @@ int parse_event_file(char *buf, unsigned long size, char *system)
                 die("failed to read event id");
 
         ret = event_read_format(event);
-        if (ret < 0)
-                die("failed to read event format");
+        if (ret < 0) {
+                warn("failed to read event format for %s", event->name);
+                goto event_failed;
+        }
 
         ret = event_read_print(event);
-        if (ret < 0)
-                die("failed to read event print fmt");
+        if (ret < 0) {
+                warn("failed to read event print fmt for %s", event->name);
+                goto event_failed;
+        }
 
 #define PRINT_ARGS 0
         if (PRINT_ARGS && event->print_fmt.args)
@@ -2968,6 +2979,12 @@ int parse_event_file(char *buf, unsigned long size, char *system)
 
         add_event(event);
         return 0;
+
+ event_failed:
+        event->flags |= EVENT_FL_FAILED;
+        /* still add it even if it failed */
+        add_event(event);
+        return -1;
 }
 
 void parse_set_info(int nr_cpus, int long_sz)