------- Comment #4 from janis at gcc dot gnu dot org 2008-09-17 17:38 ------- The same thing happens in C for the simplified testcase; z.c is a copy of z.C from comment #3:
elm3b149% /home/janis/tools/gcc-trunk-anonsvn/bin/gcc -c -m32 z.c z.c: In function foo: z.c:3: error: lvalue required as increment operand z.c: In function bar: z.c:4: warning: cast to pointer from integer of different size elm3b149% /home/janis/tools/gcc-trunk-anonsvn/bin/gcc -c -m64 z.c z.c: In function foo: z.c:3: error: lvalue required as increment operand z.c: In function bar: z.c:4: warning: cast to pointer from integer of different size -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37561
