elh@vu-vlsi.UUCP (Edward L. Hepler) (11/26/87)
I am currently trying to port the GNU C Compiler to the UNIX/PC (3b1) to use in my RISC architecture research. I have succeeded in getting the VAX configuration to compile and run on a small test file. However, when I use the 68000 configuration files, I get a compiler error from the 3b1 C compiler (cc) saying: line 587 compiler error: out of tree space; simplify expression Now the line in question is very big. I hesitate to try to simplify it since the source for it is a series of defines within defines.... I would like to be able to get the 68000 version of the compiler to work as another example case to study in generating my own configuration files. Question: Is there any hidden switch or option within the compiler to increase the size of the internal tables (or whatever) of the compiler so that I can get this to compile? Thanks, Dr. Ed Hepler elh@vu-vlsi