trisha yad <trisha1march@xxxxxxxxx> writes: > arm-linux-gnueabi-gcc -fno-optimize-sibling-calls -O2 test.c > I can see Function name Convert to > 0000842c t T.12 You still haven't explained what is wrong with that symbol. Why does it matter? > I want to Build my kernel with O2 flag. Will you please provide some > flag except 'O0' which disable this optimization. Try -fno-ipa-cp. Ian