vec.h (FOR_EACH_VEC_ELT): Define.

gcc/
	* vec.h (FOR_EACH_VEC_ELT): Define.
	* c-decl.c: Use it.
	* cfgloop.c: Likewise.
	* cfgloopmanip.c: Likewise.
	* cgraph.c: Likewise.
	* cgraphunit.c: Likewise.
	* combine.c: Likewise.
	* config/bfin/bfin.c: Likewise.
	* config/mips/mips.c: Likewise.
	* config/rs6000/rs6000.c: Likewise.
	* dbxout.c: Likewise.
	* df-scan.c: Likewise.
	* dominance.c: Likewise.
	* dse.c: Likewise.
	* dwarf2out.c: Likewise.
	* except.c: Likewise.
	* expr.c: Likewise.
	* function.c: Likewise.
	* gcse.c: Likewise.
	* genattr.c: Likewise.
	* ggc-common.c: Likewise.
	* gimplify.c: Likewise.
	* graphite-blocking.c: Likewise.
	* graphite-clast-to-gimple.c: Likewise.
	* graphite-dependences.c: Likewise.
	* graphite-interchange.c: Likewise.
	* graphite-poly.c: Likewise.
	* graphite-scop-detection.c: Likewise.
	* graphite-sese-to-poly.c: Likewise.
	* graphite.c: Likewise.
	* haifa-sched.c: Likewise.
	* ifcvt.c: Likewise.
	* implicit-zee.c: Likewise.
	* ipa-prop.c: Likewise.
	* ipa-struct-reorg.c: Likewise.
	* ipa.c: Likewise.
	* ira-build.c: Likewise.
	* ira-color.c: Likewise.
	* ira-emit.c: Likewise.
	* lambda-code.c: Likewise.
	* loop-invariant.c: Likewise.
	* loop-unroll.c: Likewise.
	* lower-subreg.c: Likewise.
	* lto-cgraph.c: Likewise.
	* lto-opts.c: Likewise.
	* lto-streamer-in.c: Likewise.
	* lto-streamer-out.c: Likewise.
	* lto-streamer.c: Likewise.
	* lto-symtab.c: Likewise.
	* matrix-reorg.c: Likewise.
	* opts.c: Likewise.
	* predict.c: Likewise.
	* print-tree.c: Likewise.
	* sdbout.c: Likewise.
	* sel-sched-dump.c: Likewise.
	* sel-sched-ir.c: Likewise.
	* sel-sched.c: Likewise.
	* sese.c: Likewise.
	* stor-layout.c: Likewise.
	* tree-cfg.c: Likewise.
	* tree-cfgcleanup.c: Likewise.
	* tree-chrec.c: Likewise.
	* tree-data-ref.c: Likewise.
	* tree-emutls.c: Likewise.
	* tree-inline.c: Likewise.
	* tree-into-ssa.c: Likewise.
	* tree-loop-distribution.c: Likewise.
	* tree-loop-linear.c: Likewise.
	* tree-mudflap.c: Likewise.
	* tree-outof-ssa.c: Likewise.
	* tree-parloops.c: Likewise.
	* tree-predcom.c: Likewise.
	* tree-pretty-print.c: Likewise.
	* tree-scalar-evolution.c: Likewise.
	* tree-ssa-live.c: Likewise.
	* tree-ssa-loop-im.c: Likewise.
	* tree-ssa-loop-ivcanon.c: Likewise.
	* tree-ssa-loop-ivopts.c: Likewise.
	* tree-ssa-loop-manip.c: Likewise.
	* tree-ssa-loop-niter.c: Likewise.
	* tree-ssa-loop-prefetch.c: Likewise.
	* tree-ssa-phiprop.c: Likewise.
	* tree-ssa-pre.c: Likewise.
	* tree-ssa-reassoc.c: Likewise.
	* tree-ssa-sccvn.c: Likewise.
	* tree-ssa-structalias.c: Likewise.
	* tree-ssa.c: Likewise.
	* tree-vect-data-refs.c: Likewise.
	* tree-vect-loop-manip.c: Likewise.
	* tree-vect-loop.c: Likewise.
	* tree-vect-patterns.c: Likewise.
	* tree-vect-slp.c: Likewise.
	* tree-vect-stmts.c: Likewise.
	* tree-vrp.c: Likewise.
	* tree.c: Likewise.
	* value-prof.c: Likewise.
	* var-tracking.c: Likewise.
	* varasm.c: Likewise.
	* vmsdbgout.c: Likewise.

gcc/ada/
	* gcc-interface/decl.c: Use FOR_EACH_VEC_ELT.
	* gcc-interface/trans.c: Likewise.
	* gcc-interface/utils.c: Likewise.

gcc/c-family/
	* c-common.c: Use FOR_EACH_VEC_ELT.
	* c-gimplify.c: Likewise.
	* c-pragma.c: Likewise.

gcc/cp/
	* call.c: Use FOR_EACH_VEC_ELT.
	* class.c: Likewise.
	* decl.c: Likewise.
	* decl2.c: Likewise.
	* error.c: Likewise.
	* except.c: Likewise.
	* mangle.c: Likewise.
	* method.c: Likewise.
	* name-lookup.c: Likewise.
	* parser.c: Likewise.
	* pt.c: Likewise.
	* repo.c: Likewise.
	* semantics.c: Likewise.
	* typeck2.c: Likewise.

gcc/fortran/
	* trans-openmp.c: Use FOR_EACH_VEC_ELT.

gcc/java/
	* class.c: Use FOR_EACH_VEC_ELT.
	* expr.c: Likewise.
	* jcf-parse.c: Likewise.
	* resource.c: Likewise.

gcc/lto/
	* lto.c: Use FOR_EACH_VEC_ELT.

From-SVN: r163401

1 files changed, 6 insertions, 6 deletions

diff --git a/gcc/tree-ssa-reassoc.c b/gcc/tree-ssa-reassoc.c
index adc5a8d..fd0a6d8 100644
--- a/gcc/tree-ssa-reassoc.c
+++ b/gcc/tree-ssa-reassoc.c
@@ -1016,7 +1016,7 @@ undistribute_ops_list (enum tree_code opcode,
   candidates = sbitmap_alloc (length);
   sbitmap_zero (candidates);
   nr_candidates = 0;
-  for (i = 0; VEC_iterate (operand_entry_t, *ops, i, oe1); ++i)
+  FOR_EACH_VEC_ELT (operand_entry_t, *ops, i, oe1)
     {
       enum tree_code dcode;
       gimple oe1def;
@@ -1067,7 +1067,7 @@ undistribute_ops_list (enum tree_code opcode,
       linearize_expr_tree (&subops[i], oedef,
 			   associative_tree_code (oecode), false);
 
-      for (j = 0; VEC_iterate (operand_entry_t, subops[i], j, oe1); ++j)
+      FOR_EACH_VEC_ELT (operand_entry_t, subops[i], j, oe1)
 	{
 	  oecount c;
 	  void **slot;
@@ -1100,7 +1100,7 @@ undistribute_ops_list (enum tree_code opcode,
     {
       oecount *c;
       fprintf (dump_file, "Candidates:\n");
-      for (j = 0; VEC_iterate (oecount, cvec, j, c); ++j)
+      FOR_EACH_VEC_ELT (oecount, cvec, j, c)
 	{
 	  fprintf (dump_file, "  %u %s: ", c->cnt,
 		   c->oecode == MULT_EXPR
@@ -1139,7 +1139,7 @@ undistribute_ops_list (enum tree_code opcode,
 	  if (oecode != c->oecode)
 	    continue;
 
-	  for (j = 0; VEC_iterate (operand_entry_t, subops[i], j, oe1); ++j)
+	  FOR_EACH_VEC_ELT (operand_entry_t, subops[i], j, oe1)
 	    {
 	      if (oe1->op == c->op)
 		{
@@ -1864,7 +1864,7 @@ repropagate_negates (void)
   unsigned int i = 0;
   tree negate;
 
-  for (i = 0; VEC_iterate (tree, plus_negates, i, negate); i++)
+  FOR_EACH_VEC_ELT (tree, plus_negates, i, negate)
     {
       gimple user = get_single_immediate_use (negate);
 
@@ -2148,7 +2148,7 @@ dump_ops_vector (FILE *file, VEC (operand_entry_t, heap) *ops)
   operand_entry_t oe;
   unsigned int i;
 
-  for (i = 0; VEC_iterate (operand_entry_t, ops, i, oe); i++)
+  FOR_EACH_VEC_ELT (operand_entry_t, ops, i, oe)
     {
       fprintf (file, "Op %d -> rank: %d, tree: ", i, oe->rank);
       print_generic_expr (file, oe->op, 0);