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Allow square brackets in liberty identifiers

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Signed-off-by: Clifford Wolf <clifford@clifford.at>
This commit is contained in:
Clifford Wolf 2018-11-05 12:33:21 +01:00
parent 8f50f289b9
commit 719e29404a
2 changed files with 4 additions and 3 deletions
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4
passes/techmap/libparse.cc
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@ -90,11 +90,11 @@ int LibertyParser::lexer(std::string &str)
c = f.get();
} while (c == ' ' || c == '\t' || c == '\r');
if (('a' <= c && c <= 'z') || ('A' <= c && c <= 'Z') || ('0' <= c && c <= '9') || c == '_' || c == '-' || c == '+' || c == '.') {
if (('a' <= c && c <= 'z') || ('A' <= c && c <= 'Z') || ('0' <= c && c <= '9') || c == '_' || c == '-' || c == '+' || c == '.' || c == '[' || c == ']') {
str = c;
while (1) {
c = f.get();
if (('a' <= c && c <= 'z') || ('A' <= c && c <= 'Z') || ('0' <= c && c <= '9') || c == '_' || c == '-' || c == '+' || c == '.')
if (('a' <= c && c <= 'z') || ('A' <= c && c <= 'Z') || ('0' <= c && c <= '9') || c == '_' || c == '-' || c == '+' || c == '.' || c == '[' || c == ']')
str += c;
else
break;