diff options
Diffstat (limited to 'gcc/system.h')
| -rw-r--r-- | gcc/system.h | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/gcc/system.h b/gcc/system.h index 589e344..8721f7e 100644 --- a/gcc/system.h +++ b/gcc/system.h @@ -112,11 +112,6 @@ extern int errno; #ifdef HAVE_STDLIB_H # include <stdlib.h> -# ifdef USE_C_ALLOCA -/* Note that systems that use glibc have a <stdlib.h> that includes - <alloca.h> that defines alloca, so let USE_C_ALLOCA override this. */ -# undef alloca -#endif #endif /* If we don't have an overriding definition, set SUCCESS_EXIT_CODE and @@ -552,11 +547,6 @@ extern void abort PARAMS ((void)); #define UNION_INIT_ZERO #endif -/* GCC now gives implicit declaration warnings for undeclared builtins. */ -#if defined(__GNUC__) && defined (__SIZE_TYPE__) -extern void *alloca (__SIZE_TYPE__); -#endif - /* Various error reporting routines want to use __FUNCTION__. */ #if (GCC_VERSION < 2007) #ifndef __FUNCTION__ |