http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46333
--- Comment #16 from Jay <jay.krell at cornell dot edu> 2010-11-07 04:20:47 UTC --- I went with renaming the member to gen_lowerpart_, with underscore at the end. There are no references to it except for the macro, it appears. -bash-4.1$ CC -V CC: Sun C++ 5.9 SunOS_sparc 2007/05/03 -bash-4.1$ uname -a SunOS current10s 5.10 Generic_142909-17 sun4v sparc SUNW,SPARC-Enterprise-T5220