Make the initialization calls return argc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11261 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/runtime/libprofile/CommonProfiling.c b/runtime/libprofile/CommonProfiling.c
index b88ea9c..5569a66 100644
--- a/runtime/libprofile/CommonProfiling.c
+++ b/runtime/libprofile/CommonProfiling.c
@@ -27,9 +27,9 @@
/* save_arguments - Save argc and argv as passed into the program for the file
* we output.
*/
-void save_arguments(int argc, const char **argv) {
+int save_arguments(int argc, const char **argv) {
unsigned Length, i;
- if (SavedArgs || !argv) return; /* This can be called multiple times */
+ if (SavedArgs || !argv) return argc; /* This can be called multiple times */
for (Length = 0, i = 0; i != (unsigned)argc; ++i)
Length += strlen(argv[i])+1;
@@ -43,6 +43,8 @@
}
SavedArgsLength = Length;
+
+ return argc;
}