https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115190
Christoph Reiter <reiter.christoph at gmail dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |reiter.christoph at gmail dot com --- Comment #7 from Christoph Reiter <reiter.christoph at gmail dot com> --- If the problem is indeed in read_tuple_file(), then I see one potential cause there: The file is opened in text mode and it checks if the read count matches the size of the actual data read. But in text mode where newline normalization happens the read part can be smaller if there are CRLF in there that got converted to LF: https://github.com/gcc-mirror/gcc/blob/0b3b6a8df77b0ae15078402ea5fb933d6fccd585/c%2B%2Btools/resolver.cc#L129-L130