Hello all, INTEGER_CST seems to have TREE_INT_CST_LOW and TREE_INT_CST_HIGH fields (tree.def). Each has 32 bits. 1 - Should I use ints for these fields? 2 - If the INTEGER_CST is negative, is the negative part only in one of the high or low fields, i.e. low is always unsigned and high is always signed? If not, how do I know if the constant is signed or unsigned?
Cheers, -- Paulo Jorge Matos - pocm at soton.ac.uk http://www.personal.soton.ac.uk/pocm PhD Student @ ECS University of Southampton, UK
