Remove superfluous return statement (PR ipa/84963).

2018-03-21  Martin Liska  <mliska@suse.cz>

	PR ipa/84963
	* ipa-icf.c (sem_item_optimizer::fixup_points_to_sets): Remove
	not intended return statement.
2018-03-21  Martin Liska  <mliska@suse.cz>

	PR ipa/84963
	* gfortran.dg/goacc/pr84963.f90: New test.

From-SVN: r258705

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 62899c0..06adf9c 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,11 @@
 2018-03-21  Martin Liska  <mliska@suse.cz>
 
+       PR ipa/84963
+       * ipa-icf.c (sem_item_optimizer::fixup_points_to_sets): Remove
+       not intended return statement.
+
+2018-03-21  Martin Liska  <mliska@suse.cz>
+
        PR target/84988
        * tree-chkp.c (CHKP_ARRAY_MAX_CHECK_STEPS): Define a new macro.
        (chkp_find_bound_slots_1): Limit number of iterations.

diff --git a/gcc/ipa-icf.c b/gcc/ipa-icf.c
index 1376a54..f974d9f 100644 (file)
--- a/gcc/ipa-icf.c
+++ b/gcc/ipa-icf.c
@@ -3612,15 +3612,16 @@ void
 sem_item_optimizer::fixup_points_to_sets (void)
 {
   /* TODO: remove in GCC 9 and trigger PTA re-creation after IPA passes.  */
-
   cgraph_node *cnode;
-  return;
 
   FOR_EACH_DEFINED_FUNCTION (cnode)
     {
       tree name;
       unsigned i;
       function *fn = DECL_STRUCT_FUNCTION (cnode->decl);
+      if (!gimple_in_ssa_p (fn))
+       continue;
+
       FOR_EACH_SSA_NAME (i, name, fn)
        if (POINTER_TYPE_P (TREE_TYPE (name))
            && SSA_NAME_PTR_INFO (name))

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index f3cc757..2b47cac 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2018-03-21  Martin Liska  <mliska@suse.cz>
+
+       PR ipa/84963
+       * gfortran.dg/goacc/pr84963.f90: New test.
+
 2018-03-21  Marek Polacek  <polacek@redhat.com>
 
        PR c++/71638, ICE with NSDMI and reference.

diff --git a/gcc/testsuite/gfortran.dg/goacc/pr84963.f90 b/gcc/testsuite/gfortran.dg/goacc/pr84963.f90
new file mode 100644 (file)
index 0000000..4548082
--- /dev/null
+++ b/gcc/testsuite/gfortran.dg/goacc/pr84963.f90
@@ -0,0 +1,7 @@
+! PR ipa/84963
+! { dg-options "-O2" }
+
+program p
+   print *, sin([1.0, 2.0])
+   print *, cos([1.0, 2.0])
+end