[PATCH 16/19] simplify the bitmap alloc_stat functions with c++

[tbsaunde+gcc]

From: Trevor Saunders <tbsaunde+...@tbsaunde.org>

gcc/fortran/ChangeLog:

2017-07-27  Trevor Saunders  <tbsaunde+...@tbsaunde.org>

        * resolve.c (find_reachable_labels): Adjust.

gcc/ChangeLog:

2017-07-27  Trevor Saunders  <tbsaunde+...@tbsaunde.org>

        * bitmap.c (bitmap_obstack_alloc_stat): Rename to bitmap_alloc.
        (bitmap_gc_alloc_stat): Rename to bitmap_gc_alloc.
        * bitmap.h (bitmap_obstack_alloc_stat): Adjust prototype.
        (bitmap_gc_alloc_stat): Likewise.
        (BITMAP_ALLOC, BITMAP_GGC_ALLOC): Adjust.
---
 gcc/bitmap.c          |  4 ++--
 gcc/bitmap.h          | 14 ++++----------
 gcc/fortran/resolve.c |  2 +-
 3 files changed, 7 insertions(+), 13 deletions(-)

diff --git a/gcc/bitmap.c b/gcc/bitmap.c
index 7bebeecca55..be8d0cc6247 100644
--- a/gcc/bitmap.c
+++ b/gcc/bitmap.c
@@ -273,7 +273,7 @@ bitmap_obstack_release (bitmap_obstack *bit_obstack)
    it on the default bitmap obstack.  */
 
 bitmap
-bitmap_obstack_alloc_stat (bitmap_obstack *bit_obstack MEM_STAT_DECL)
+bitmap_alloc (bitmap_obstack *bit_obstack MEM_STAT_DECL)
 {
   bitmap map;
 
@@ -295,7 +295,7 @@ bitmap_obstack_alloc_stat (bitmap_obstack *bit_obstack 
MEM_STAT_DECL)
 /* Create a new GCd bitmap.  */
 
 bitmap
-bitmap_gc_alloc_stat (ALONE_MEM_STAT_DECL)
+bitmap_gc_alloc (ALONE_MEM_STAT_DECL)
 {
   bitmap map;
 
diff --git a/gcc/bitmap.h b/gcc/bitmap.h
index ad5398409d6..ca047666dc1 100644
--- a/gcc/bitmap.h
+++ b/gcc/bitmap.h
@@ -345,10 +345,10 @@ bitmap_initialize_stat (bitmap head, bitmap_obstack 
*obstack MEM_STAT_DECL)
 #define bitmap_initialize(h,o) bitmap_initialize_stat (h,o MEM_STAT_INFO)
 
 /* Allocate and free bitmaps from obstack, malloc and gc'd memory.  */
-extern bitmap bitmap_obstack_alloc_stat (bitmap_obstack *obstack 
MEM_STAT_DECL);
-#define bitmap_obstack_alloc(t) bitmap_obstack_alloc_stat (t MEM_STAT_INFO)
-extern bitmap bitmap_gc_alloc_stat (ALONE_MEM_STAT_DECL);
-#define bitmap_gc_alloc() bitmap_gc_alloc_stat (ALONE_MEM_STAT_INFO)
+extern bitmap bitmap_alloc (bitmap_obstack *obstack CXX_MEM_STAT_INFO);
+#define BITMAP_ALLOC bitmap_alloc
+extern bitmap bitmap_gc_alloc (ALONE_CXX_MEM_STAT_INFO);
+#define BITMAP_GGC_ALLOC bitmap_gc_alloc
 extern void bitmap_obstack_free (bitmap);
 
 /* A few compatibility/functions macros for compatibility with sbitmaps */
@@ -365,12 +365,6 @@ extern unsigned bitmap_last_set_bit (const_bitmap);
 /* Compute bitmap hash (for purposes of hashing etc.)  */
 extern hashval_t bitmap_hash (const_bitmap);
 
-/* Allocate a bitmap from a bit obstack.  */
-#define BITMAP_ALLOC(OBSTACK) bitmap_obstack_alloc (OBSTACK)
-
-/* Allocate a gc'd bitmap.  */
-#define BITMAP_GGC_ALLOC() bitmap_gc_alloc ()
-
 /* Do any cleanup needed on a bitmap when it is no longer used.  */
 #define BITMAP_FREE(BITMAP) \
        ((void) (bitmap_obstack_free ((bitmap) BITMAP), (BITMAP) = (bitmap) 
NULL))
diff --git a/gcc/fortran/resolve.c b/gcc/fortran/resolve.c
index 12903a4390a..5caf76761ee 100644
--- a/gcc/fortran/resolve.c
+++ b/gcc/fortran/resolve.c
@@ -9098,7 +9098,7 @@ find_reachable_labels (gfc_code *block)
   if (!block)
     return;
 
-  cs_base->reachable_labels = bitmap_obstack_alloc (&labels_obstack);
+  cs_base->reachable_labels = bitmap_alloc (&labels_obstack);
 
   /* Collect labels in this block.  We don't keep those corresponding
      to END {IF|SELECT}, these are checked in resolve_branch by going
-- 
2.11.0