https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69391
mail at bobah dot net changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|Incorrect __LINE__ |Incorrect __LINE__ |expansion with |expansion with |-ftrack-macro-expansion=0 |-ftrack-macro-expansion=0 | |on g++5.2 --- Comment #1 from mail at bobah dot net --- command line: g++ -ftrack-macro-expansion=0 test.cpp