------- Comment #12 from howarth at nitro dot med dot uc dot edu 2009-12-03 15:17 ------- On powerpc-apple-darwin9 using a dual G5, for Apple's gcc 4.0 and 4.2 compilers as well as FSF gcc 4.4.2's, one gets...
howarth% gcc -m32 -E -dM -x c /dev/null | grep LP64 howarth% only at -m64 do all of the compilers define LP64... howarth% gcc -m64 -E -dM -x c /dev/null | grep LP64 #define __LP64__ 1 #define _LP64 1 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42243
