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| author | Rodrigo Alejandro Melo <rodrigomelo9@gmail.com> | 2020-01-31 22:10:51 -0300 |
|---|---|---|
| committer | Rodrigo Alejandro Melo <rodrigomelo9@gmail.com> | 2020-01-31 22:10:51 -0300 |
| commit | d74b9604e332fc89bd314f6df0d909f91f0db04a (patch) | |
| tree | b71819d6d8b525cd3c22ff9c32a250469c3ff22c /frontends/ast/simplify.cc | |
| parent | 7b3fe404ab30767a8b65f61fa2a6eebbe9019641 (diff) | |
| download | yosys-d74b9604e332fc89bd314f6df0d909f91f0db04a.tar.gz yosys-d74b9604e332fc89bd314f6df0d909f91f0db04a.tar.bz2 yosys-d74b9604e332fc89bd314f6df0d909f91f0db04a.zip | |
Modified the new search for files of $readmem[hb] to be backward compatible
Signed-off-by: Rodrigo Alejandro Melo <rodrigomelo9@gmail.com>
Diffstat (limited to 'frontends/ast/simplify.cc')
| -rw-r--r-- | frontends/ast/simplify.cc | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/frontends/ast/simplify.cc b/frontends/ast/simplify.cc index f7364b9a8..4f105eed6 100644 --- a/frontends/ast/simplify.cc +++ b/frontends/ast/simplify.cc @@ -2887,9 +2887,13 @@ AstNode *AstNode::readmem(bool is_readmemh, std::string mem_filename, AstNode *m std::ifstream f; std::string path = filename.substr(0, filename.find_last_of("\\/")+1); - f.open(path + mem_filename.c_str()); - yosys_input_files.insert(mem_filename); - + f.open(mem_filename.c_str()); + if (f.fail()) { + f.open(path + mem_filename.c_str()); + yosys_input_files.insert(path + mem_filename); + } else { + yosys_input_files.insert(mem_filename); + } if (f.fail()) log_file_error(filename, linenum, "Can not open file `%s` for %s.\n", mem_filename.c_str(), str.c_str()); |