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authorDavid Monniaux <david.monniaux@univ-grenoble-alpes.fr>2020-10-27 15:53:38 +0100
committerDavid Monniaux <david.monniaux@univ-grenoble-alpes.fr>2020-10-27 15:53:38 +0100
commit21af08182a41cd6a2fe1d2da08bedb572ab88981 (patch)
tree08220395866aa7308c159de854e8098d0a4bfa90 /driver/Driver.ml
parent19c81a709d42467d57031ca275159a83568ca042 (diff)
parentbad9e770dd77304f6f1dddbfe9930d5b6897ae27 (diff)
downloadcompcert-kvx-21af08182a41cd6a2fe1d2da08bedb572ab88981.tar.gz
compcert-kvx-21af08182a41cd6a2fe1d2da08bedb572ab88981.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 62e586f0..b93bf688 100644
--- a/driver/Driver.ml
+++ b/driver/Driver.ml
@@ -202,6 +202,7 @@ Processing options:
-fcse3-across-calls Propagate CSE3 information across function calls [off]
-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]
-fmove-loop-invariants Perform loop-invariant code motion [off]
-fredundancy Perform redundancy elimination [on]
-mtune= Type of CPU (for scheduling on some architectures)
@@ -419,6 +420,7 @@ let cmdline_actions =
@ f_opt "cse3-across-calls" option_fcse3_across_calls
@ 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 "move-loop-invariants" option_fmove_loop_invariants
@ f_opt "redundancy" option_fredundancy
@ [ Exact "-mtune", String (fun s -> option_mtune := s) ]