Leisner.Henr@XEROX.COM (Marty) (04/29/89)
Where is builtin_alloca documented? I can't find it. Some code (i.e. GNUmake) has code like: #ifdef __GNUC__ #define alloca(n) __builtin_alloca (n) #else /* Not GCC. */ I built gcc V1.34 on a National genix system and it don't know nothin' about __builtin_alloca (passes it to the linker which responds with undefined external messages). Is __builtin_alloca supposed to be in all gcc compilers (like the sun4 compiler?). marty ARPA: leisner.henr@xerox.com GV: leisner.henr NS: martin leisner:wbst139:xerox UUCP: hplabs!arisia!leisner