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| author | mudathirmahgoub <mudathirmahgoub@gmail.com> | 2020-05-19 16:24:59 -0500 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-05-19 16:24:59 -0500 |
| commit | c8f149fa83fa16f821f37687fedfa778808809bd (patch) | |
| tree | 8808ec522b58c0d8273280923b984a72e0b7bb29 /src/parser/tptp/Tptp.g | |
| parent | 6bb98062a5578d126db6a3e8cdca083881893b32 (diff) | |
Renamed operator CHOICE to WITNESS (#4207)
Renamed operator CHOICE to WITNESS, and removed it from the front end
Diffstat (limited to 'src/parser/tptp/Tptp.g')
| -rw-r--r-- | src/parser/tptp/Tptp.g | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/parser/tptp/Tptp.g b/src/parser/tptp/Tptp.g index 2568101c4..c2f4675b1 100644 --- a/src/parser/tptp/Tptp.g +++ b/src/parser/tptp/Tptp.g @@ -926,7 +926,10 @@ thfQuantifier[CVC4::api::Kind& kind] : FORALL_TOK { kind = api::FORALL; } | EXISTS_TOK { kind = api::EXISTS; } | LAMBDA_TOK { kind = api::LAMBDA; } - | CHOICE_TOK { kind = api::CHOICE; } + | CHOICE_TOK + { + UNSUPPORTED("Choice operator"); + } | DEF_DESC_TOK { UNSUPPORTED("Description quantifier"); @@ -1627,7 +1630,7 @@ NOT_TOK : '~'; FORALL_TOK : '!'; EXISTS_TOK : '?'; LAMBDA_TOK : '^'; -CHOICE_TOK : '@+'; +WITNESS_TOK : '@+'; DEF_DESC_TOK : '@-'; AND_TOK : '&'; IFF_TOK : '<=>'; |