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| author | David Monniaux <david.monniaux@univ-grenoble-alpes.fr> | 2020-02-04 17:57:05 +0100 |
|---|---|---|
| committer | David Monniaux <david.monniaux@univ-grenoble-alpes.fr> | 2020-02-04 17:57:05 +0100 |
| commit | e0257f612a1358ad9927bd198cb11798cd8ccae4 (patch) | |
| tree | b395a9c25ac9d909ee4e47ea3a642e3c582f779a /backend/CSE2.v | |
| parent | b55e522ca286bbe96be3ce5fc05c984b2a4a130a (diff) | |
| download | compcert-kvx-e0257f612a1358ad9927bd198cb11798cd8ccae4.tar.gz compcert-kvx-e0257f612a1358ad9927bd198cb11798cd8ccae4.zip | |
kill memory focused
Diffstat (limited to 'backend/CSE2.v')
| -rw-r--r-- | backend/CSE2.v | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/backend/CSE2.v b/backend/CSE2.v index a818996b..a76104af 100644 --- a/backend/CSE2.v +++ b/backend/CSE2.v @@ -296,7 +296,7 @@ Definition kill_sym_val_mem (sv: sym_val) := Definition kill_mem (rel : RELATION.t) := mkrel - (PTree.filter1 (fun x => negb (kill_sym_val_mem x)) (var_to_sym rel)) + (PTree.remove_t (var_to_sym rel) (mem_used rel)) pset_empty. |