Remove new_gc_alloc.h file

The removed header was not exported anyway and provided the SGI-style
allocators depending on an ancient STL version.

* Makefile.direct (SRCS): Remove include/new_gc_alloc.h; rename
include/gc_alloc_ptrs.h to include/private/gc_alloc_ptrs.h.
* include/include.am (dist_noinst_HEADERS): Likewise.
* doc/gcinterface.md (STL allocators): Remove information about
SGI-style allocators (defined in new_gc_alloc.h).
* include/new_gc_alloc.h: Remove file.
* include/gc_alloc_ptrs.h: Move to include/private folder.
* include/private/gc_alloc_ptrs.h [!GC_API_PRIV] (GC_API_PRIV): Define.
* include/private/gc_alloc_ptrs.h (GC_objfreelist_ptr,
GC_aobjfreelist_ptr, GC_uobjfreelist_ptr, GC_incr_bytes_allocd,
GC_incr_bytes_freed): Use GC_API_PRIV instead of GC_API.
* include/private/gc_alloc_ptrs.h [GC_ATOMIC_UNCOLLECTABLE]
(GC_auobjfreelist_ptr): Likewise.
* mallocx.c: Include private/gc_alloc_ptrs.h (instead of
gc_alloc_ptrs.h).
* mallocx.c (GC_incr_bytes_allocd, GC_incr_bytes_freed): Remove GC_API.
* tests/test_cpp.cc: Include "gc_allocator.h" (even if
DONT_USE_STD_ALLOCATOR).
* tests/test_cpp.cc (main): Remove code inside ifdef
DONT_USE_STD_ALLOCATOR blocks.

1 files changed, 3 insertions, 3 deletions

diff --git a/mallocx.c b/mallocx.c
index 439b928d..216ffdc2 100644
--- a/mallocx.c
+++ b/mallocx.c
@@ -34,7 +34,7 @@
 /* Some externally visible but unadvertised variables to allow access to */
 /* free lists from inlined allocators without including gc_priv.h        */
 /* or introducing dependencies on internal data structure layouts.       */
-#include "gc_alloc_ptrs.h"
+#include "private/gc_alloc_ptrs.h"
 void ** const GC_objfreelist_ptr = GC_objfreelist;
 void ** const GC_aobjfreelist_ptr = GC_aobjfreelist;
 void ** const GC_uobjfreelist_ptr = GC_uobjfreelist;
@@ -249,13 +249,13 @@ GC_API GC_ATTR_MALLOC void * GC_CALL
 
 /* Increment GC_bytes_allocd from code that doesn't have direct access  */
 /* to GC_arrays.                                                        */
-GC_API void GC_CALL GC_incr_bytes_allocd(size_t n)
+void GC_CALL GC_incr_bytes_allocd(size_t n)
 {
     GC_bytes_allocd += n;
 }
 
 /* The same for GC_bytes_freed.                         */
-GC_API void GC_CALL GC_incr_bytes_freed(size_t n)
+void GC_CALL GC_incr_bytes_freed(size_t n)
 {
     GC_bytes_freed += n;
 }