Plz help in Finding Tree Definition

Hello Sir, We need to analyze the GCC codes but we are stuck up in finding the definition of tree. So i need to know about where can i find the Tree definition. we looked in tree.c and tree.def but can't find it. Please help me in moving forward. Thanks and regards, Karthik -- View

Building GCC-3.2.3 failed on i686-pc-cygwin

Hello, My Operating system is Windows-xp-sp2. I used gcc-3.2.3 to build cygwin on my machine. The GCC files are in f:\project\gcc-3.2.3 i created a gcc_build folder in ..project/ and while i was inside that folder,the cmd used is $f:/project/gcc-3.2.3/configure it showed like configuring