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| author | Cristian Cadar <cristic@cs.stanford.edu> | 2009-06-25 07:13:24 +0000 |
|---|---|---|
| committer | Cristian Cadar <cristic@cs.stanford.edu> | 2009-06-25 07:13:24 +0000 |
| commit | 553e2871ba937a91da303190631daf627f83eabb (patch) | |
| tree | d331502b53465cb3f4f6aa36e62cab97fe7923e1 /lib/SMT/smtlib.lex | |
| parent | 0da7412d643890e299cc83d8f09b8b90d0ae94bd (diff) | |
| download | klee-553e2871ba937a91da303190631daf627f83eabb.tar.gz | |
Recognizing more SMTLIB expressions (bitwise, etc.). Some of them
still need to actually be constructed. git-svn-id: https://llvm.org/svn/llvm-project/klee/trunk@74169 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/SMT/smtlib.lex')
| -rw-r--r-- | lib/SMT/smtlib.lex | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/lib/SMT/smtlib.lex b/lib/SMT/smtlib.lex index fb59316d..be909773 100644 --- a/lib/SMT/smtlib.lex +++ b/lib/SMT/smtlib.lex @@ -118,9 +118,7 @@ IDCHAR ({LETTER}|{DIGIT}|{OPCHAR}) [\n] { SMTParser::parserTemp->lineNum++; } [ \t\r\f] { /* skip whitespace */ } -{DIGIT}+"\."{DIGIT}+ { smtliblval.str = new std::string(smtlibtext); return NUMERAL_TOK; } -{DIGIT}+ { smtliblval.str = new std::string(smtlibtext); return NUMERAL_TOK; - } +{DIGIT}+ { smtliblval.str = new std::string(smtlibtext); return NUMERAL_TOK; } ";" { BEGIN COMMENT; } <COMMENT>"\n" { BEGIN INITIAL; /* return to normal mode */ @@ -249,7 +247,6 @@ IDCHAR ({LETTER}|{DIGIT}|{OPCHAR}) "rotate_right" { return ROR_TOK; } -[=<>&@#+\-*/%|~]+ { smtliblval.str = new std::string(smtlibtext); return AR_SYMB; } ({LETTER})({IDCHAR})* {smtliblval.str = new std::string(smtlibtext); return SYM_TOK; } <<EOF>> { return EOF_TOK; } |