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| author | David Monniaux <david.monniaux@univ-grenoble-alpes.fr> | 2020-10-31 09:58:28 +0100 |
|---|---|---|
| committer | David Monniaux <david.monniaux@univ-grenoble-alpes.fr> | 2020-10-31 09:58:28 +0100 |
| commit | e6612fdfd69037099037def2acba5df553c3b49a (patch) | |
| tree | fff8642e3d9774547de3fc83423577ebe999a902 /driver/Driver.ml | |
| parent | 60e28f582b37d4080686992ea114857f75cfe6c2 (diff) | |
| download | compcert-kvx-e6612fdfd69037099037def2acba5df553c3b49a.tar.gz compcert-kvx-e6612fdfd69037099037def2acba5df553c3b49a.zip | |
refining CSE3 nodes
Diffstat (limited to 'driver/Driver.ml')
| -rw-r--r-- | driver/Driver.ml | 2 |
1 files changed, 2 insertions, 0 deletions
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 |