From e6612fdfd69037099037def2acba5df553c3b49a Mon Sep 17 00:00:00 2001 From: David Monniaux Date: Sat, 31 Oct 2020 09:58:28 +0100 Subject: refining CSE3 nodes --- driver/Driver.ml | 2 ++ 1 file changed, 2 insertions(+) (limited to 'driver/Driver.ml') diff --git a/driver/Driver.ml b/driver/Driver.ml index 5d2c839f..27193ff1 100644 --- a/driver/Driver.ml +++ b/driver/Driver.ml @@ -203,6 +203,7 @@ Processing options: -fcse3-across-merges Propagate CSE3 information across control-flow merges [on] -fcse3-glb Refine CSE3 information using greatest lower bounds [on] -fcse3-trivial-ops Replace trivial operations as well using CSE3 [off] + -fcse3-refine Refine CSE3 invariants by descending iteration [on] -fmove-loop-invariants Perform loop-invariant code motion [off] -fredundancy Perform redundancy elimination [on] -fpostpass Perform postpass scheduling (only for K1 architecture) [on] @@ -417,6 +418,7 @@ let cmdline_actions = @ f_opt "cse3-across-merges" option_fcse3_across_merges @ f_opt "cse3-glb" option_fcse3_glb @ f_opt "cse3-trivial-ops" option_fcse3_trivial_ops + @ f_opt "cse3-refine" option_fcse3_refine @ f_opt "move-loop-invariants" option_fmove_loop_invariants @ f_opt "redundancy" option_fredundancy @ f_opt "postpass" option_fpostpass -- cgit