I want to have a stack overflow check on my program running on MIPS. I use the `-fstack-check' option to recompile all the source code. But when I check the objdump file, there doesn't seem that any code relating to stack check is generated by gcc. I try again with a i386-redhat-linux gcc on my PC, and there is still no stack-check code generated. so, I wonder, is stack-check not implemented for mipsel-linux-gcc and i386-redhat-linux-gcc?