2009-11-30 Basile Starynkevitch <basile@starynkevitch.net>

        MELT branch merged with trunk rev 154750 (or near)



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/melt-branch@154757 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 9 insertions, 9 deletions

diff --git a/gcc/vec.c b/gcc/vec.c
index 3e60580992d..078bcc63653 100644
--- a/gcc/vec.c
+++ b/gcc/vec.c
@@ -33,7 +33,7 @@ along with GCC; see the file COPYING3.  If not see
 #include "toplev.h"
 #include "hashtab.h"
 
-struct vec_prefix 
+struct vec_prefix
 {
   unsigned num;
   unsigned alloc;
@@ -190,10 +190,10 @@ calculate_allocation (const struct vec_prefix *pfx, int reserve, bool exact)
     /* If there's no prefix, and we've not requested anything, then we
        will create a NULL vector.  */
     return 0;
-  
+
   /* We must have run out of room.  */
   gcc_assert (alloc - num < (unsigned) reserve);
-  
+
   if (exact)
     /* Exact size.  */
     alloc = num + reserve;
@@ -208,7 +208,7 @@ calculate_allocation (const struct vec_prefix *pfx, int reserve, bool exact)
       else
 	/* Grow slower when large.  */
 	alloc = (alloc * 3 / 2);
-      
+
       /* If this is still too small, set it to the right size. */
       if (alloc < num + reserve)
 	alloc = num + reserve;
@@ -228,19 +228,19 @@ vec_gc_o_reserve_1 (void *vec, int reserve, size_t vec_offset, size_t elt_size,
 {
   struct vec_prefix *pfx = (struct vec_prefix *) vec;
   unsigned alloc = calculate_allocation (pfx, reserve, exact);
-  
+
   if (!alloc)
     {
       if (pfx)
         ggc_free (pfx);
       return NULL;
     }
-  
+
   vec = ggc_realloc_stat (vec, vec_offset + alloc * elt_size PASS_MEM_STAT);
   ((struct vec_prefix *)vec)->alloc = alloc;
   if (!pfx)
     ((struct vec_prefix *)vec)->num = 0;
-  
+
   return vec;
 }
 
@@ -316,7 +316,7 @@ vec_heap_o_reserve_1 (void *vec, int reserve, size_t vec_offset,
   if (vec)
     free_overhead (pfx);
 #endif
-  
+
   vec = xrealloc (vec, vec_offset + alloc * elt_size);
   ((struct vec_prefix *)vec)->alloc = alloc;
   if (!pfx)
@@ -326,7 +326,7 @@ vec_heap_o_reserve_1 (void *vec, int reserve, size_t vec_offset,
     register_overhead ((struct vec_prefix *)vec,
     		       vec_offset + alloc * elt_size PASS_MEM_STAT);
 #endif
-  
+
   return vec;
 }