We are testing icpc (ICC) 12.0.0 20101006 on Linux x64 and get an internal error 0_1659 in a C++ code of ours.
Some details: 1. Error occurs on different Linux platforms (all x64). 2. Error only shows up for -O2 and up. No other options are used. 3. Error reported for a line where strncpy() is called. Replacing strncpy() with strcpy() is a workaround. Other places where strncpy() is used compile fine.
Does this already ring a bell, or are more details/code needed?