From: Martin Liska <mliska@suse.cz>
Date: Fri, 8 Jun 2018 12:37:49 +0000 (+0200)
Subject: Make ipa-pure-const more strict about summary constrains.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=a756f161beeb4928b9b54b061ff274b3818d72fd;p=gcc.git

Make ipa-pure-const more strict about summary constrains.

2018-06-08  Martin Liska  <mliska@suse.cz>

	* ipa-pure-const.c (propagate_pure_const): Use ::get at places
        where we expect an existing summary.

From-SVN: r261322
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 38ffb41c649..10231314228 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2018-06-08  Martin Liska  <mliska@suse.cz>
+
+	* ipa-pure-const.c (propagate_pure_const): Use ::get at places
+        where we expect an existing summary.
+
 2018-06-08  Martin Liska  <mliska@suse.cz>
 
 	* ipa-inline-analysis.c (simple_edge_hints): Use ::get method.
diff --git a/gcc/ipa-pure-const.c b/gcc/ipa-pure-const.c
index 2cf8c2fa32c..9441d2508ab 100644
--- a/gcc/ipa-pure-const.c
+++ b/gcc/ipa-pure-const.c
@@ -1477,7 +1477,7 @@ propagate_pure_const (void)
 		}
 	      if (avail > AVAIL_INTERPOSABLE)
 		{
-		  funct_state y_l = funct_state_summaries->get_create (y);
+		  funct_state y_l = funct_state_summaries->get (y);
 		  if (dump_file && (dump_flags & TDF_DETAILS))
 		    {
 		      fprintf (dump_file,
@@ -1591,7 +1591,7 @@ propagate_pure_const (void)
       while (w && !can_free)
 	{
 	  struct cgraph_edge *e;
-	  funct_state w_l = funct_state_summaries->get_create (w);
+	  funct_state w_l = funct_state_summaries->get (w);
 
 	  if (w_l->can_free
 	      || w->get_availability () == AVAIL_INTERPOSABLE
@@ -1606,7 +1606,7 @@ propagate_pure_const (void)
 								  e->caller);
 
 	      if (avail > AVAIL_INTERPOSABLE)
-		can_free = funct_state_summaries->get_create (y)->can_free;
+		can_free = funct_state_summaries->get (y)->can_free;
 	      else
 		can_free = true;
 	    }
@@ -1619,7 +1619,7 @@ propagate_pure_const (void)
       w = node;
       while (w)
 	{
-	  funct_state w_l = funct_state_summaries->get_create (w);
+	  funct_state w_l = funct_state_summaries->get (w);
 	  enum pure_const_state_e this_state = pure_const_state;
 	  bool this_looping = looping;