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| author | Richard Biener <rguenther@suse.de> | 2013-11-19 15:19:09 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2013-11-19 15:19:09 +0000 |
| commit | f0bd40b1a70966c2b6ff37cec3e34381c254c25c (patch) | |
| tree | 34623898ed17a6ada892874aaaea06c9394a310a /gcc/loop-invariant.c | |
| parent | 92495ff691accaf2a9e2163067fe1627a45e69b1 (diff) | |
| download | gcc-f0bd40b1a70966c2b6ff37cec3e34381c254c25c.zip gcc-f0bd40b1a70966c2b6ff37cec3e34381c254c25c.tar.gz gcc-f0bd40b1a70966c2b6ff37cec3e34381c254c25c.tar.bz2 | |
cfgloop.h (struct loop_iterator): C++-ify, add constructor and destructor and make fel_next a member function.
2013-11-19 Richard Biener <rguenther@suse.de>
* cfgloop.h (struct loop_iterator): C++-ify, add constructor
and destructor and make fel_next a member function.
(fel_next): Transform into ...
(loop_iterator::next): ... this.
(fel_init): Transform into ...
(loop_iterator::loop_iterator): ... this.
(loop_iterator::~loop_iterator): New.
(FOR_EACH_LOOP): Remove loop-iterator argument.
(FOR_EACH_LOOP_BREAK): Remove no longer necessary macro.
* cfgloop.c, cfgloopmanip.c, config/mn10300/mn10300.c,
graphite-clast-to-gimple.c, graphite-scop-detection.c,
graphite-sese-to-poly.c, ipa-inline-analysis.c, ipa-pure-const.c,
loop-init.c, loop-invariant.c, loop-unroll.c, loop-unswitch.c,
modulo-sched.c, predict.c, sel-sched-ir.c, tree-cfg.c, tree-data-ref.c,
tree-if-conv.c, tree-loop-distribution.c, tree-parloops.c,
tree-predcom.c, tree-scalar-evolution.c, tree-ssa-dce.c,
tree-ssa-loop-ch.c, tree-ssa-loop-im.c, tree-ssa-loop-ivcanon.c,
tree-ssa-loop-ivopts.c, tree-ssa-loop-manip.c, tree-ssa-loop-niter.c,
tree-ssa-loop-prefetch.c, tree-ssa-loop-unswitch.c,
tree-ssa-threadupdate.c, tree-vectorizer.c, tree-vrp.c: Adjust
uses of FOR_EACH_LOOP and remove loop_iterator variables. Replace
FOR_EACH_LOOP_BREAK with break.
From-SVN: r205032
Diffstat (limited to 'gcc/loop-invariant.c')
| -rw-r--r-- | gcc/loop-invariant.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/gcc/loop-invariant.c b/gcc/loop-invariant.c index c5d6b5a..efe2e7a 100644 --- a/gcc/loop-invariant.c +++ b/gcc/loop-invariant.c @@ -1815,9 +1815,8 @@ calculate_loop_reg_pressure (void) basic_block bb; rtx insn, link; struct loop *loop, *parent; - loop_iterator li; - FOR_EACH_LOOP (li, loop, 0) + FOR_EACH_LOOP (loop, 0) if (loop->aux == NULL) { loop->aux = xcalloc (1, sizeof (struct loop_data)); @@ -1884,7 +1883,7 @@ calculate_loop_reg_pressure (void) bitmap_clear (&curr_regs_live); if (flag_ira_region == IRA_REGION_MIXED || flag_ira_region == IRA_REGION_ALL) - FOR_EACH_LOOP (li, loop, 0) + FOR_EACH_LOOP (loop, 0) { EXECUTE_IF_SET_IN_BITMAP (&LOOP_DATA (loop)->regs_live, 0, j, bi) if (! bitmap_bit_p (&LOOP_DATA (loop)->regs_ref, j)) @@ -1898,7 +1897,7 @@ calculate_loop_reg_pressure (void) } if (dump_file == NULL) return; - FOR_EACH_LOOP (li, loop, 0) + FOR_EACH_LOOP (loop, 0) { parent = loop_outer (loop); fprintf (dump_file, "\n Loop %d (parent %d, header bb%d, depth %d)\n", @@ -1933,7 +1932,6 @@ void move_loop_invariants (void) { struct loop *loop; - loop_iterator li; if (flag_ira_loop_pressure) { @@ -1945,7 +1943,7 @@ move_loop_invariants (void) } df_set_flags (DF_EQ_NOTES + DF_DEFER_INSN_RESCAN); /* Process the loops, innermost first. */ - FOR_EACH_LOOP (li, loop, LI_FROM_INNERMOST) + FOR_EACH_LOOP (loop, LI_FROM_INNERMOST) { curr_loop = loop; /* move_single_loop_invariants for very large loops @@ -1954,7 +1952,7 @@ move_loop_invariants (void) move_single_loop_invariants (loop); } - FOR_EACH_LOOP (li, loop, 0) + FOR_EACH_LOOP (loop, 0) { free_loop_data (loop); } |