replace rtx_alloc_stat with c++

gcc/ChangeLog:

2017-07-28  Trevor Saunders  <tbsaunde+gcc@tbsaunde.org>

	* emit-rtl.c (gen_raw_REG): Adjust.
	* gengenrtl.c (gendef): Likewise.
	* rtl.c (rtx_alloc_stat): Remove _stat from name.
	* rtl.h (rtx_alloc): Remove macro.

From-SVN: r250707

gcc/ChangeLog

 2017-07-28  Trevor Saunders  <tbsaunde+gcc@tbsaunde.org>
 
+	* emit-rtl.c (gen_raw_REG): Adjust.
+	* gengenrtl.c (gendef): Likewise.
+	* rtl.c (rtx_alloc_stat): Remove _stat from name.
+	* rtl.h (rtx_alloc): Remove macro.
+
+2017-07-28  Trevor Saunders  <tbsaunde+gcc@tbsaunde.org>
+
 	* tree.c (build_tree_list_vec_stat): Remove _stat from name.
 	(build_tree_list_stat): Likewise.
 	* tree.h (build_tree_list): Remove macro.

gcc/emit-rtl.c

@@ -433,7 +433,7 @@ set_mode_and_regno (rtx x, machine_mode mode, unsigned int regno)
 rtx
 gen_raw_REG (machine_mode mode, unsigned int regno)
 {
-  rtx x = rtx_alloc_stat (REG MEM_STAT_INFO);
+  rtx x = rtx_alloc (REG MEM_STAT_INFO);
   set_mode_and_regno (x, mode, regno);
   REG_ATTRS (x) = NULL;
   ORIGINAL_REGNO (x) = regno;

gcc/gengenrtl.c

@@ -250,7 +250,7 @@ gendef (const char *format)
      the memory and initializes it.  */
   puts ("{");
   puts ("  rtx rt;");
-  puts ("  rt = rtx_alloc_stat (code PASS_MEM_STAT);\n");
+  puts ("  rt = rtx_alloc (code PASS_MEM_STAT);\n");
 
   puts ("  PUT_MODE_RAW (rt, mode);");
 

gcc/rtl.c

@@ -223,7 +223,7 @@ rtx_alloc_stat_v (RTX_CODE code MEM_STAT_DECL, int extra)
    all the rest is initialized to zero.  */
 
 rtx
-rtx_alloc_stat (RTX_CODE code MEM_STAT_DECL)
+rtx_alloc (RTX_CODE code MEM_STAT_DECL)
 {
   return rtx_alloc_stat_v (code PASS_MEM_STAT, 0);
 }

gcc/rtl.h

@@ -2705,8 +2705,7 @@ extern HOST_WIDE_INT trunc_int_for_mode	(HOST_WIDE_INT, machine_mode);
 extern rtx plus_constant (machine_mode, rtx, HOST_WIDE_INT, bool = false);
 
 /* In rtl.c */
-extern rtx rtx_alloc_stat (RTX_CODE MEM_STAT_DECL);
-#define rtx_alloc(c) rtx_alloc_stat (c MEM_STAT_INFO)
+extern rtx rtx_alloc (RTX_CODE CXX_MEM_STAT_INFO);
 extern rtx rtx_alloc_stat_v (RTX_CODE MEM_STAT_DECL, int);
 #define rtx_alloc_v(c, SZ) rtx_alloc_stat_v (c MEM_STAT_INFO, SZ)
 #define const_wide_int_alloc(NWORDS)				\