------- Comment #1 from pinskia at gcc dot gnu dot org 2009-04-19 16:04 ------- Can you attach the preprocessed source? And what options are you using to compile the program?
It might be the case that asin is defined in the glibc's header as a macro which causes no debug information to be emitted for asin as asin is not really used. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39814
