diff options
Diffstat (limited to 'gcc/toplev.c')
| -rw-r--r-- | gcc/toplev.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/gcc/toplev.c b/gcc/toplev.c index 83de908..7460582 100644 --- a/gcc/toplev.c +++ b/gcc/toplev.c @@ -803,6 +803,9 @@ int flag_gnu_linker = 0; int flag_gnu_linker = 1; #endif +/* Nonzero means put zero initialized data in the bss section. */ +int flag_zero_initialized_in_bss = 1; + /* Enable SSA. */ int flag_ssa = 0; @@ -1135,6 +1138,8 @@ static const lang_independent_options f_options[] = N_("Suppress output of instruction numbers and line number notes in debugging dumps") }, {"instrument-functions", &flag_instrument_function_entry_exit, 1, N_("Instrument function entry/exit with profiling calls") }, + {"zero-initialized-in-bss", &flag_zero_initialized_in_bss, 1, + N_("Put zero initialized data in the bss section") }, {"ssa", &flag_ssa, 1, N_("Enable SSA optimizations") }, {"ssa-ccp", &flag_ssa_ccp, 1, |