diff options
Diffstat (limited to 'gcc/toplev.c')
| -rw-r--r-- | gcc/toplev.c | 17 |
1 files changed, 4 insertions, 13 deletions
diff --git a/gcc/toplev.c b/gcc/toplev.c index 89bef06..ef5a1fc 100644 --- a/gcc/toplev.c +++ b/gcc/toplev.c @@ -3240,7 +3240,7 @@ compile_file (name) { int len = list_length (globals); - tree *vec = (tree *) alloca (sizeof (tree) * len); + tree *vec = (tree *) xmalloc (sizeof (tree) * len); int i; tree decl; @@ -3267,6 +3267,9 @@ compile_file (name) output_exception_table (); check_global_declarations (vec, len); + + /* Clean up. */ + free (vec); } /* Write out any pending weak symbol declarations. */ @@ -5289,18 +5292,6 @@ main (argc, argv) --p; progname = p; -#if defined (RLIMIT_STACK) && defined (HAVE_GETRLIMIT) && defined (HAVE_SETRLIMIT) - /* Get rid of any avoidable limit on stack size. */ - { - struct rlimit rlim; - - /* Set the stack limit huge so that alloca does not fail. */ - getrlimit (RLIMIT_STACK, &rlim); - rlim.rlim_cur = rlim.rlim_max; - setrlimit (RLIMIT_STACK, &rlim); - } -#endif - #ifdef HAVE_LC_MESSAGES setlocale (LC_MESSAGES, ""); #endif |