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authorDavid Monniaux <david.monniaux@univ-grenoble-alpes.fr>2020-10-31 10:07:29 +0100
committerDavid Monniaux <david.monniaux@univ-grenoble-alpes.fr>2020-10-31 10:07:29 +0100
commit60aa5911a75eaead6503649c879bcc8860df0972 (patch)
tree90ae4bb0b4b296d788ba7298e66ea67adf45efff /driver/Driver.ml
parent52dfa69dc300f40f0cafdb4fbe8190aae523a2fb (diff)
parente6612fdfd69037099037def2acba5df553c3b49a (diff)
downloadcompcert-kvx-60aa5911a75eaead6503649c879bcc8860df0972.tar.gz
compcert-kvx-60aa5911a75eaead6503649c879bcc8860df0972.zip
Merge remote-tracking branch 'origin/kvx-work' into kvx-test-prepass
Diffstat (limited to 'driver/Driver.ml')
-rw-r--r--driver/Driver.ml2
1 files changed, 2 insertions, 0 deletions
diff --git a/driver/Driver.ml b/driver/Driver.ml
index b93bf688..ef4acee7 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]
-mtune= Type of CPU (for scheduling on some architectures)
@@ -421,6 +422,7 @@ 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
@ [ Exact "-mtune", String (fun s -> option_mtune := s) ]