diff options
Diffstat (limited to 'driver/Compopts.v')
| -rw-r--r-- | driver/Compopts.v | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/driver/Compopts.v b/driver/Compopts.v index d576ede6..65264124 100644 --- a/driver/Compopts.v +++ b/driver/Compopts.v @@ -27,9 +27,6 @@ Parameter generate_float_constants: unit -> bool. (** For value analysis. Currently always false. *) Parameter va_strict: unit -> bool. -(** Flag -fduplicate. Branch prediction annotation + tail duplication *) -Parameter optim_duplicate: unit -> bool. - (** Flag -ftailcalls. For tail call optimization. *) Parameter optim_tailcalls: unit -> bool. @@ -57,6 +54,12 @@ Parameter optim_CSE3_across_merges: unit -> bool. (** Flag -fcse3-glb *) Parameter optim_CSE3_glb: unit -> bool. +(** Flag -fcse3-trivial-ops. For DMonniaux's common subexpression elimination, simplify trivial operations as well. *) +Parameter optim_CSE3_trivial_ops: unit -> bool. + +(** Flag -fcse3-conditions. For DMonniaux's common subexpression elimination: remove redundant conditional branches. *) +Parameter optim_CSE3_conditions: unit -> bool. + (** Flag -fmove-loop-invariants. *) Parameter optim_move_loop_invariants: unit -> bool. |