Thank you very much for your kind response. Thanks Swami Andrew Haley wrote:
M R Swami Reddy wrote:I am using the gcc with libstdc++. In this, optabs.c use the _builtin_setjmp function. Could you please let me know, from where (ie from C libs or gcc sources) this builtin_setjmp definition will be observed?http://gcc.gnu.org/svn/gcc/trunk/gcc/builtins.c expand_builtin_setjmp_*, expand_builtin_longjmp Andrew.