diff -urpN busybox-1.13.2/editors/awk.c busybox-1.13.2-awk/editors/awk.c --- busybox-1.13.2/editors/awk.c 2008-11-09 18:28:21.000000000 +0100 +++ busybox-1.13.2-awk/editors/awk.c 2009-02-26 12:17:05.000000000 +0100 @@ -392,8 +392,12 @@ static const uint16_t PRIMES[] ALIGN2 = /* Globals. Split in two parts so that first one is addressed - * with (mostly short) negative offsets */ + * with (mostly short) negative offsets. + * NB: it's unsafe to put members of type "double" + * into globals2 (gcc may fail to align them). + */ struct globals { + double t_double; chain beginseq, mainseq, endseq; chain *seq; node *break_ptr, *continue_ptr; @@ -442,16 +446,16 @@ struct globals2 { tsplitter exec_builtin__tspl; /* biggest and least used members go last */ - double t_double; tsplitter fsplitter, rsplitter; }; #define G1 (ptr_to_globals[-1]) #define G (*(struct globals2 *)ptr_to_globals) /* For debug. nm --size-sort awk.o | grep -vi ' [tr] ' */ -/* char G1size[sizeof(G1)]; - 0x6c */ -/* char Gsize[sizeof(G)]; - 0x1cc */ +/*char G1size[sizeof(G1)]; - 0x74 */ +/*char Gsize[sizeof(G)]; - 0x1c4 */ /* Trying to keep most of members accessible with short offsets: */ -/* char Gofs_seed[offsetof(struct globals2, evaluate__seed)]; - 0x90 */ +/*char Gofs_seed[offsetof(struct globals2, evaluate__seed)]; - 0x90 */ +#define t_double (G1.t_double ) #define beginseq (G1.beginseq ) #define mainseq (G1.mainseq ) #define endseq (G1.endseq ) @@ -479,7 +483,6 @@ struct globals2 { #define t_info (G.t_info ) #define t_tclass (G.t_tclass ) #define t_string (G.t_string ) -#define t_double (G.t_double ) #define t_lineno (G.t_lineno ) #define t_rollback (G.t_rollback ) #define intvar (G.intvar )