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| author | Aryadev Chavali <aryadev@aryadevchavali.com> | 2024-04-15 16:30:44 +0630 |
|---|---|---|
| committer | Aryadev Chavali <aryadev@aryadevchavali.com> | 2024-04-15 16:30:44 +0630 |
| commit | 83faf86312f10964fa607d07c10ea6a7a103dd59 (patch) | |
| tree | 5f06b87bc09c37c7977155e42b8213ed7f713037 | |
| parent | 0f430e399c2a626f9fff72ac0e4ba56f2f4df34d (diff) | |
| download | ovm-83faf86312f10964fa607d07c10ea6a7a103dd59.tar.gz ovm-83faf86312f10964fa607d07c10ea6a7a103dd59.tar.bz2 ovm-83faf86312f10964fa607d07c10ea6a7a103dd59.zip | |
Fix error where lexer would loop infinitely if unknown character found
| -rw-r--r-- | asm/lexer.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/asm/lexer.cpp b/asm/lexer.cpp index e463b7c..7529eaf 100644 --- a/asm/lexer.cpp +++ b/asm/lexer.cpp @@ -403,6 +403,12 @@ lerr_t tokenise_buffer(string_view source, std::vector<token_t *> &tokens) if (lerr.type != lerr_type_t::OK) return lerr; } + else + { + ++column; + return lerr_t{lerr_type_t::UNKNOWN_CHAR, column, line}; + } + if (is_token) { t.line = line; |