http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46333
--- Comment #7 from Jay <jay.krell at cornell dot edu> 2010-11-07 00:28:39 UTC --- rtl.c: "../../gcc-4.5/gcc/rtl.def", line 82: Error: Badly formed constant expression. "../../gcc-4.5/gcc/rtl.def", line 89: Error: "}" expected instead of "sizeof". rtl.c, change: #define DEF_RTL_EXPR(ENUM, NAME, FORMAT, CLASS) sizeof FORMAT - 1 , to: #define DEF_RTL_EXPR(ENUM, NAME, FORMAT, CLASS) sizeof (FORMAT) - 1 , seems to work. Seems preferable too.
