diff options
Diffstat (limited to 'gcc/toplev.c')
| -rw-r--r-- | gcc/toplev.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gcc/toplev.c b/gcc/toplev.c index e711135476a..c1a05f6e26d 100644 --- a/gcc/toplev.c +++ b/gcc/toplev.c @@ -697,6 +697,11 @@ int flag_gcse_lm = 1; int flag_gcse_sm = 1; +/* Nonzero if we want to perfrom redundant load after store elimination + in gcse. */ + +int flag_gcse_las = 1; + /* Perform target register optimization before prologue / epilogue threading. */ @@ -1075,6 +1080,7 @@ static const lang_independent_options f_options[] = {"gcse", &flag_gcse, 1 }, {"gcse-lm", &flag_gcse_lm, 1 }, {"gcse-sm", &flag_gcse_sm, 1 }, + {"gcse-las", &flag_gcse_las, 1 }, {"branch-target-load-optimize", &flag_branch_target_load_optimize, 1 }, {"branch-target-load-optimize2", &flag_branch_target_load_optimize2, 1 }, {"loop-optimize", &flag_loop_optimize, 1 }, |