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Fix: handle VCD variable references with and without whitespace

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Co-authored-by: Miodrag Milanović <mmicko@gmail.com>
Co-authored-by: Roland Coeurjoly <rolandcoeurjoly@gmail.com>
This commit is contained in:
Roland Coeurjoly 2024-09-30 14:08:35 +02:00
parent 1bf908dea8
commit 76c615b2ae
5 changed files with 88 additions and 1 deletions
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10
kernel/fstdata.cc
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@ -137,14 +137,22 @@ void FstData::extractVarNames()
if (!var.is_alias)
handle_to_var[h->u.var.handle] = var;
std::string clean_name;
bool has_space = false;
for(size_t i=0;i<strlen(h->u.var.name);i++)
{
char c = h->u.var.name[i];
if(c==' ') break;
if(c==' ') { has_space = true; break; }
clean_name += c;
}
if (clean_name[0]=='\\')
clean_name = clean_name.substr(1);
if (!has_space) {
size_t pos = clean_name.find_last_of("[");
std::string index_or_range = clean_name.substr(pos+1);
if (index_or_range.find(":") != std::string::npos) {
clean_name = clean_name.substr(0,pos);
}
}
size_t pos = clean_name.find_last_of("<");
if (pos != std::string::npos && clean_name.back() == '>') {
std::string mem_cell = clean_name.substr(0, pos);