gimple-ssa-strength-reduction.c (record_increment): Remove garbage comment.

2016-10-17  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

	* gimple-ssa-strength-reduction.c (record_increment): Remove
	garbage comment.

From-SVN: r241284

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 338ae80c1b40e3c70c395f8ba5d1d2709c587af8..7bf7d91fb42cd560758c168dcc60526dc672c66a 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2016-10-17  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
+
+       * gimple-ssa-strength-reduction.c (record_increment): Remove
+       garbage comment.
+
 2016-10-17  Eric Botcazou  <ebotcazou@adacore.com>
 
        * expmed.c (expand_shift_1): Add MAY_FAIL parameter and do not assert

diff --git a/gcc/gimple-ssa-strength-reduction.c b/gcc/gimple-ssa-strength-reduction.c
index 2ef5c482582abce154a6a4020e737e10e732fa3c..c6bc5a26ea692f2d232564cb316bc61f1125cbd6 100644 (file)
--- a/gcc/gimple-ssa-strength-reduction.c
+++ b/gcc/gimple-ssa-strength-reduction.c
@@ -2507,9 +2507,7 @@ record_increment (slsr_cand_t c, widest_int increment, bool is_phi_adjust)
         as providing an initializer (if it does); we will revise this
         opinion later if it doesn't dominate all other occurrences.
          Exception:  increments of 0, 1 never need initializers;
-        and phi adjustments don't ever provide initializers.  Note
-         that we only will see an increment of -1 here for pointer
-        arithmetic (otherwise we will have an initializer).  */
+        and phi adjustments don't ever provide initializers.  */
       if (c->kind == CAND_ADD
          && !is_phi_adjust
          && c->index == increment