Convert scm_gc_malloc* calls to scm_allocate*

* libguile/arrays.c:
* libguile/bitvectors.c:
* libguile/bytevectors.c:
* libguile/chooks.c:
* libguile/continuations.c:
* libguile/control.c:
* libguile/dynstack.c:
* libguile/ephemerons.c:
* libguile/filesys.c:
* libguile/foreign.c:
* libguile/fports.c:
* libguile/frames.c:
* libguile/gsubr.c:
* libguile/hashtab.c:
* libguile/i18n.c:
* libguile/integers.c:
* libguile/intrinsics.c:
* libguile/load.c:
* libguile/loader.c:
* libguile/macros.c:
* libguile/numbers.c:
* libguile/options.c:
* libguile/ports.c:
* libguile/programs.h:
* libguile/random.c:
* libguile/read.c:
* libguile/regex-posix.c:
* libguile/smob.c:
* libguile/srfi-14.c:
* libguile/strings.c:
* libguile/struct.c:
* libguile/threads.c:
* libguile/threads.h:
* libguile/values.c:
* libguile/vm.c: Convert all calls to scm_gc_malloc_pointerless to
scm_allocate_pointerless.  Convert scm_gc_malloc to either
scm_allocate_tagged or scm_allocate_sloppy, depending on whether the
value can be precisely traced or not.

libguile/arrays.c

@@ -486,9 +486,10 @@ SCM_DEFINE (scm_shared_array_increments, "shared-array-increments", 1, 0, 0,
 struct scm_array *
 scm_i_make_array (SCM v, size_t base, int ndim)
 {
-  struct scm_array *array = scm_gc_malloc (sizeof (struct scm_array)
-                                           + ndim * sizeof (scm_t_array_dim),
-                                           "array");
+  struct scm_array *array =
+    scm_allocate_tagged (SCM_I_CURRENT_THREAD,
+                         sizeof (struct scm_array)
+                         + ndim * sizeof (scm_t_array_dim));
   /* FIXME: Shift ndim by something more reasonable instead.  */
   array->tag_and_ndims = scm_tc7_array | (ndim << 16);
   array->vector = v;