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| author | Morgan Deters <mdeters@gmail.com> | 2012-06-07 16:16:48 +0000 |
|---|---|---|
| committer | Morgan Deters <mdeters@gmail.com> | 2012-06-07 16:16:48 +0000 |
| commit | 0a7dc7687a4989641d8c101ba3b2d4737eaea24f (patch) | |
| tree | e802b4522419f9480ba04c2c5f2e2d9b1f88426e /src/parser/cvc | |
| parent | b3d6d0ccc76e92304fe612b23dc76a7d78061567 (diff) | |
Adding EchoCommand and associated printer and parser rules:
* SMT-LIBv2 parser now supports (echo...).
* Dump() gestures can now dump EchoCommands in CVC and SMT-LIB formats.
This can make it much easier to interpret output.
Diffstat (limited to 'src/parser/cvc')
| -rw-r--r-- | src/parser/cvc/Cvc.g | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/parser/cvc/Cvc.g b/src/parser/cvc/Cvc.g index 2da9f0f63..1f0e6b890 100644 --- a/src/parser/cvc/Cvc.g +++ b/src/parser/cvc/Cvc.g @@ -706,8 +706,11 @@ mainCommand[CVC4::Command*& cmd] | ECHO_TOK ( simpleSymbolicExpr[sexpr] - { Message() << sexpr << std::endl; } - | { Message() << std::endl; } + { std::stringstream ss; + ss << sexpr; + cmd = new EchoCommand(ss.str()); + } + | { cmd = new EchoCommand(); } ) | EXIT_TOK |