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author | Morgan Deters <mdeters@cs.nyu.edu> | 2013-04-23 23:03:37 -0400 |
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committer | Morgan Deters <mdeters@cs.nyu.edu> | 2013-04-23 23:16:58 -0400 |
commit | b25991f4c2779c34b51cd51b943290a4a3d2a9fd (patch) | |
tree | aaec41cf29cc3574288c6110ba246f361d84ec3a /src/theory/mkrewriter | |
parent | a006e7b92327668b76a1ab993007f42fe91052c3 (diff) |
Theory "alternates" support
* This is a feature that Dejan and I want for the upcoming tutorial.
It allows rapid prototyping of new decision procedure implementations
(which we may choose to demonstrate), and a new --use-theory command-line
option to select from different available implementations. It has no
affect on the current set of theories, as no "alternates" are defined.
* Also update the new-theory script, which was broken and incomplete.
Diffstat (limited to 'src/theory/mkrewriter')
-rwxr-xr-x | src/theory/mkrewriter | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/src/theory/mkrewriter b/src/theory/mkrewriter index 2d8012bfb..084a624f7 100755 --- a/src/theory/mkrewriter +++ b/src/theory/mkrewriter @@ -52,13 +52,13 @@ seen_theory=false seen_theory_builtin=false function theory { - # theory T header + # theory ID T header lineno=${BASH_LINENO[0]} if $seen_theory; then - echo "$kf:$lineno: theory declaration can only appear once" >&2 - exit 1; + echo "$kf:$lineno: error: multiple theories defined in one file !?" >&2 + exit 1 fi # this script doesn't care about the theory class information, but @@ -82,6 +82,20 @@ function theory { theory_id="$1" } +function alternate { + # alternate ID name T header + + lineno=${BASH_LINENO[0]} + + if $seen_theory; then + echo "$kf:$lineno: error: multiple theories defined in one file !?" >&2 + exit 1 + fi + + seen_theory=true + seen_endtheory=true +} + function properties { # properties prop* lineno=${BASH_LINENO[0]} |