diff options
Diffstat (limited to 'riscV/ExpansionOracle.ml')
| -rw-r--r-- | riscV/ExpansionOracle.ml | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/riscV/ExpansionOracle.ml b/riscV/ExpansionOracle.ml index 5d739375..1384b9b3 100644 --- a/riscV/ExpansionOracle.ml +++ b/riscV/ExpansionOracle.ml @@ -116,8 +116,7 @@ let forget_reg vn rd = print_list_pos old_regs; Hashtbl.replace !vn.nval v (List.filter (fun n -> not (P.eq n rd)) old_regs) - | None -> - debug "forget_reg: no mapping for r=%d\n" (p2i rd) + | None -> debug "forget_reg: no mapping for r=%d\n" (p2i rd) let update_reg vn rd v = debug "update_reg: update v=%d with r=%d\n" v (p2i rd); @@ -696,8 +695,9 @@ let expanse (sb : superblock) code pm = was_branch := false; was_exp := false; let inst = get_some @@ PTree.get n code in - debug "We are checking node %d\n" (p2i n); - (match inst with + (if !Clflags.option_fexpanse_rtlcond then + debug "We are checking node %d\n" (p2i n); + match inst with (* Expansion of conditions - Ocmp *) | Iop (Ocmp (Ccomp c), a1 :: a2 :: nil, dest, succ) -> debug "Iop/Ccomp\n"; @@ -824,7 +824,7 @@ let expanse (sb : superblock) code pm = was_branch := true; was_exp := true | _ -> ()); - (if not !was_exp then + (if !Clflags.option_fexpanse_others && not !was_exp then match inst with | Iop (Ofloatconst f, nil, dest, succ) -> debug "Iop/Ofloatconst\n"; |