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, 8 insertions, 8 deletions

diff --git a/gcc/loop-unroll.c b/gcc/loop-unroll.c
index 8ea449d6bb7..47bfa05e1fa 100644
--- a/gcc/loop-unroll.c
+++ b/gcc/loop-unroll.c
@@ -501,7 +501,7 @@ peel_loop_completely (struct loop *loop)
  	}
 
       /* Remove the exit edges.  */
-      for (i = 0; VEC_iterate (edge, remove_edges, i, ein); i++)
+      FOR_EACH_VEC_ELT (edge, remove_edges, i, ein)
 	remove_path (ein);
       VEC_free (edge, heap, remove_edges);
     }
@@ -789,7 +789,7 @@ unroll_loop_constant_iterations (struct loop *loop)
   desc->niter_expr = GEN_INT (desc->niter);
 
   /* Remove the edges.  */
-  for (i = 0; VEC_iterate (edge, remove_edges, i, e); i++)
+  FOR_EACH_VEC_ELT (edge, remove_edges, i, e)
     remove_path (e);
   VEC_free (edge, heap, remove_edges);
 
@@ -992,7 +992,7 @@ unroll_loop_runtime_iterations (struct loop *loop)
       basic_block bb;
 
       ldom = get_dominated_by (CDI_DOMINATORS, body[i]);
-      for (j = 0; VEC_iterate (basic_block, ldom, j, bb); j++)
+      FOR_EACH_VEC_ELT (basic_block, ldom, j, bb)
 	if (!flow_bb_inside_loop_p (loop, bb))
 	  VEC_safe_push (basic_block, heap, dom_bbs, bb);
 
@@ -1161,7 +1161,7 @@ unroll_loop_runtime_iterations (struct loop *loop)
     }
 
   /* Remove the edges.  */
-  for (i = 0; VEC_iterate (edge, remove_edges, i, e); i++)
+  FOR_EACH_VEC_ELT (edge, remove_edges, i, e)
     remove_path (e);
   VEC_free (edge, heap, remove_edges);
 
@@ -2124,7 +2124,7 @@ insert_var_expansion_initialization (struct var_to_expand *ve,
 
   start_sequence ();
   if (ve->op == PLUS || ve->op == MINUS)
-    for (i = 0; VEC_iterate (rtx, ve->var_expansions, i, var); i++)
+    FOR_EACH_VEC_ELT (rtx, ve->var_expansions, i, var)
       {
 	if (honor_signed_zero_p)
 	  zero_init = simplify_gen_unary (NEG, mode, CONST0_RTX (mode), mode);
@@ -2134,7 +2134,7 @@ insert_var_expansion_initialization (struct var_to_expand *ve,
         emit_move_insn (var, zero_init);
       }
   else if (ve->op == MULT)
-    for (i = 0; VEC_iterate (rtx, ve->var_expansions, i, var); i++)
+    FOR_EACH_VEC_ELT (rtx, ve->var_expansions, i, var)
       {
         zero_init =  CONST1_RTX (GET_MODE (var));
         emit_move_insn (var, zero_init);
@@ -2166,13 +2166,13 @@ combine_var_copies_in_loop_exit (struct var_to_expand *ve, basic_block place)
 
   start_sequence ();
   if (ve->op == PLUS || ve->op == MINUS)
-    for (i = 0; VEC_iterate (rtx, ve->var_expansions, i, var); i++)
+    FOR_EACH_VEC_ELT (rtx, ve->var_expansions, i, var)
       {
         sum = simplify_gen_binary (PLUS, GET_MODE (ve->reg),
                                    var, sum);
       }
   else if (ve->op == MULT)
-    for (i = 0; VEC_iterate (rtx, ve->var_expansions, i, var); i++)
+    FOR_EACH_VEC_ELT (rtx, ve->var_expansions, i, var)
       {
         sum = simplify_gen_binary (MULT, GET_MODE (ve->reg),
                                    var, sum);