diff options
Diffstat (limited to 'contrib/gcc/opts.c')
| -rw-r--r-- | contrib/gcc/opts.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/contrib/gcc/opts.c b/contrib/gcc/opts.c index 3c2abad..3de5627 100644 --- a/contrib/gcc/opts.c +++ b/contrib/gcc/opts.c @@ -20,6 +20,8 @@ along with GCC; see the file COPYING. If not, write to the Free Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ +/* $FreeBSD$ */ + #include "config.h" #include "system.h" #include "intl.h" @@ -499,7 +501,10 @@ decode_options (unsigned int argc, const char **argv) flag_reorder_functions = 1; flag_tree_store_ccp = 1; flag_tree_store_copy_prop = 1; - flag_tree_vrp = 1; + /* XXX: some issues with ports have been traced to -ftree-vrp. + So remove it from -O2 and above. Note that jdk1{5,6} are affected + and they build with w/-O3 - so we cannot just move it to -O3. */ + // flag_tree_vrp = 1; if (!optimize_size) { @@ -515,7 +520,7 @@ decode_options (unsigned int argc, const char **argv) flag_gcse_after_reload = 1; } - if (optimize < 2 || optimize_size) + if (optimize_size) { align_loops = 1; align_jumps = 1; |
