Basile Starynkevitch <bas...@starynkevitch.net> writes: > This brings another question. Can a GCC pass use intptr_t (the standard int > of the same > size as a void* pointer)? This is quite useful, for instance when one wants > to compute an > hash, or a unique sorted rank (to be used inside B-trees) from the address of > a gimple > or a tree.
Yes. There are a number of uses of intptr_t already in the gcc source code. We can get away with this because the configure script uses AC_TYPE_INTPTR_T (via GCC_STDINT_TYPES). Ian
