larus@CS.WISC.EDU (James Larus) (02/13/90)
In the documentation for SUBREG, it states that it is possible to have a SUBREG whose REG argument is MEM between the combiner and reload passes. Either this documentation is incorrect or gcc does not agree with the documentation. Compile the file cse.c. In the function cse_insn, insn #1773 has a MEM argument to SUBREG immediately before the code is output. (On a Sun 4, with gcc -O.) /Jim