mipsel-gdb breakpoint from source code

It seems that gdb is failing to find breakpo开发者_如何学编程ints if a class is implemented in the header file. Therefore I am trying to force a breakpoint from the source. I guess I need the mips equivalent of asm("int3"). Any ideas?

PS: asm("break 3") does not work

Try __volatile__ __asm__("break");