2003-12-11 Steven Bosscher <steven@gcc.gnu.org>

	* basic-block.h (BLOCK_HEAD, BLOCK_END): Remove.
	(BLOCK_HEAD_TREE, BLOCK_END_TREE): Remove.
	(basic_block_def): Rename `head' to `head_' and `end' to `end_'.
	(BB_HEAD, BB_END): New accessor macros for the `head_' and `end_'
	fields of a basic block.
	* bb-reorder.c, bt-load.c, caller-save.c, cfg.c, cfganal.c,
	cfgbuild.c, cfgcleanup.c, cfglayout.c, cfgloop.c, cfgloopanal.c,
	cfgloopmanip.c, cfgrtl.c, combine.c, conflict.c, df.c, emit-rtl.c,
	final.c, flow.c, function.c, gcse.c, global.c, graph.c,
	haifa-sched.c, ifcvt.c, lcm.c, local-alloc.c, loop-unswitch.c,
	loop.c, postreload.c, predict.c, profile.c, ra-build.c, ra-debug.c,
	ra-rewrite.c, ra.c, recog.c, reg-stack.c, regclass.c, regmove.c,
	regrename.c, reload1.c, resource.c, sched-ebb.c, sched-rgn.c,
	sibcall.c, tracer.c, config/frv/frv.c, config/i386/i386.c,
	config/ia64/ia64.c: Use the BB_HEAD and BB_END macros instead of
	accessing the `head' and `end' fields of a basic block directly.

	* gengtype.c: Add missing piece from earlier patch.  Dunno what
	I was thinking...


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74520 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 7 insertions, 7 deletions

diff --git a/gcc/config/frv/frv.c b/gcc/config/frv/frv.c
index d66ae03ac6d..7f641ff1e3f 100644
--- a/gcc/config/frv/frv.c
+++ b/gcc/config/frv/frv.c
@@ -6402,16 +6402,16 @@ frv_ifcvt_modify_tests (ce_if_block_t *ce_info, rtx *p_true, rtx *p_false)
   /* Scan all of the blocks for registers that must not be allocated.  */
   for (j = 0; j < num_bb; j++)
     {
-      rtx last_insn = bb[j]->end;
-      rtx insn = bb[j]->head;
+      rtx last_insn = BB_END (bb[j]);
+      rtx insn = BB_HEAD (bb[j]);
       int regno;
 
       if (rtl_dump_file)
 	fprintf (rtl_dump_file, "Scanning %s block %d, start %d, end %d\n",
 		 (bb[j] == else_bb) ? "else" : ((bb[j] == then_bb) ? "then" : "test"),
 		 (int) bb[j]->index,
-		 (int) INSN_UID (bb[j]->head),
-		 (int) INSN_UID (bb[j]->end));
+		 (int) INSN_UID (BB_HEAD (bb[j])),
+		 (int) INSN_UID (BB_END (bb[j])));
 
       /* Anything live at the beginning of the block is obviously unavailable
          for allocation.  */
@@ -6611,7 +6611,7 @@ frv_ifcvt_modify_tests (ce_if_block_t *ce_info, rtx *p_true, rtx *p_false)
 			    gen_rtx_fmt_ee (code, CC_CCRmode, cc, const0_rtx));
 
   /* Record the check insn to be inserted later.  */
-  frv_ifcvt_add_insn (check_insn, test_bb->end, TRUE);
+  frv_ifcvt_add_insn (check_insn, BB_END (test_bb), TRUE);
 
   /* Update the tests.  */
   frv_ifcvt.cr_reg = cr;
@@ -6729,7 +6729,7 @@ frv_ifcvt_modify_multiple_tests (ce_if_block_t *ce_info,
   /* First add the andcr/andncr/orcr/orncr, which will be added after the
      conditional check instruction, due to frv_ifcvt_add_insn being a LIFO
      stack.  */
-  frv_ifcvt_add_insn ((*logical_func) (cr, cr, new_cr), bb->end, TRUE);
+  frv_ifcvt_add_insn ((*logical_func) (cr, cr, new_cr), BB_END (bb), TRUE);
 
   /* Now add the conditional check insn.  */
   cc = XEXP (test_expr, 0);
@@ -6740,7 +6740,7 @@ frv_ifcvt_modify_multiple_tests (ce_if_block_t *ce_info,
 
   /* add the new check insn to the list of check insns that need to be
      inserted.  */
-  frv_ifcvt_add_insn (check_insn, bb->end, TRUE);
+  frv_ifcvt_add_insn (check_insn, BB_END (bb), TRUE);
 
   if (TARGET_DEBUG_COND_EXEC)
     {