glibc-2.3.4 on IA64

[吴曦]

This question may not be suitable here... but I do not find a suitable
place to ask the question :-(.
I am working on itanium architecture with glibc-2.3.4 and a hacked
gcc-4.1.1. I want to use my compiler to recompile glibc-2.3.4, the
newly-builded glibc should use string functions defined under
sysdeps/generic (then during compilation, my hacked compiler will do
some transformation on the source code), rather than the optimized
ones (e.g. memcpy in sysdeps/ia64/memcpy.S). How to do this?

Best regards~