Bootstrapped and tested on x86_64-unknown-linux-gnu, applied. Richard.
2014-07-14 Richard Biener <rguent...@suse.de> * libgcov.h (struct gcov_fn_info): Make ctrs size 1. Index: libgcc/libgcov.h =================================================================== --- libgcc/libgcov.h (revision 212515) +++ libgcc/libgcov.h (working copy) @@ -181,7 +181,7 @@ struct gcov_fn_info gcov_unsigned_t ident; /* unique ident of function */ gcov_unsigned_t lineno_checksum; /* function lineo_checksum */ gcov_unsigned_t cfg_checksum; /* function cfg checksum */ - struct gcov_ctr_info ctrs[0]; /* instrumented counters */ + struct gcov_ctr_info ctrs[1]; /* instrumented counters */ }; /* Type of function used to merge counters. */