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| author | Andrew Reynolds <andrew.j.reynolds@gmail.com> | 2020-07-14 11:30:47 -0500 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-07-14 11:30:47 -0500 |
| commit | c6e3264f83df54a886b28c14e2a911c176d89551 (patch) | |
| tree | b4f6ca2f4c1cedf6752dbcc90cc1eec1543011df /src/theory/strings | |
| parent | c13527bfa6b47ff4675b429b5e7bb7c6f43ff595 (diff) | |
(proof-new) Skeleton proof support in the Rewriter (#4730)
This adds support for skeleton proofs in the rewriter (REWRITE -> THEORY_REWRITE).
It adds "extended equality rewrite" as a new method of the rewriter/theory rewriters.
The unit test of this feature should be added on a followup PR.
Co-authored-by: Andres Noetzli <andres.noetzli@gmail.com>
Diffstat (limited to 'src/theory/strings')
| -rw-r--r-- | src/theory/strings/sequences_rewriter.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/theory/strings/sequences_rewriter.h b/src/theory/strings/sequences_rewriter.h index 3251579ff..47a20a7ca 100644 --- a/src/theory/strings/sequences_rewriter.h +++ b/src/theory/strings/sequences_rewriter.h @@ -145,7 +145,7 @@ class SequencesRewriter : public TheoryRewriter * Specifically, this function performs rewrites whose conclusion is not * necessarily one of { s = t, t = s, true, false }. */ - Node rewriteEqualityExt(Node node); + Node rewriteEqualityExt(Node node) override; /** rewrite string length * This is the entry point for post-rewriting terms node of the form * str.len( t ) |