Integrated benchmarks into main Makefile.

1 files changed, 67 insertions, 0 deletions

diff --git a/benchmarks/parsetostruct.upb_table.c b/benchmarks/parsetostruct.upb_table.c
new file mode 100644
index 0000000..f93a6a7
--- /dev/null
+++ b/benchmarks/parsetostruct.upb_table.c
@@ -0,0 +1,67 @@
+
+#include "main.c"
+
+#include "upb_context.h"
+#include "upb_msg.h"
+
+static struct upb_context c;
+static struct upb_string str;
+static struct upb_msg_parse_state s;
+static struct upb_msg *m;
+static void *data;
+
+static bool initialize()
+{
+  /* Initialize upb state, parse descriptor. */
+  upb_context_init(&c);
+  struct upb_string fds;
+  if(!upb_strreadfile(MESSAGE_DESCRIPTOR_FILE, &fds)) {
+    fprintf(stderr, "Couldn't read " MESSAGE_DESCRIPTOR_FILE ".\n");
+    return false;
+  }
+  if(!upb_context_parsefds(&c, &fds)) {
+    fprintf(stderr, "Error importing " MESSAGE_DESCRIPTOR_FILE ".\n");
+    return false;
+  }
+  upb_strfree(fds);
+
+  char class_name[] = MESSAGE_NAME;
+  struct upb_string proto_name;
+  proto_name.ptr = class_name;
+  proto_name.byte_len = sizeof(class_name)-1;
+  struct upb_symtab_entry *e = upb_context_lookup(&c, &proto_name);
+  if(!e || e->type != UPB_SYM_MESSAGE) {
+    fprintf(stderr, "Error finding symbol '" UPB_STRFMT "'.\n",
+            UPB_STRARG(proto_name));
+    return false;
+  }
+
+  m = e->ref.msg;
+  data = upb_msgdata_new(m);
+  upb_msg_parse_init(&s, data, m, false, true);
+
+  /* Read the message data itself. */
+  if(!upb_strreadfile(MESSAGE_FILE, &str)) {
+    fprintf(stderr, "Error reading " MESSAGE_FILE "\n");
+    return false;
+  }
+  return true;
+}
+
+static void cleanup()
+{
+  upb_strfree(str);
+  upb_context_free(&c);
+}
+
+static size_t run()
+{
+  size_t read;
+  upb_msg_parse_reset(&s, data, m, false, BYREF);
+  upb_status_t status = upb_msg_parse(&s, str.ptr, str.byte_len, &read);
+  if(status != UPB_STATUS_OK && read != str.byte_len) {
+    fprintf(stderr, "Error. :(  error=%d, read=%lu\n", status, read);
+    return 0;
+  }
+  return read;
+}