From: Nathan Sidwell <nathan@acm.org>
Date: Fri, 6 Jan 2017 14:08:02 +0000 (+0000)
Subject: lto-partition.c (promote_symbol): Write to dump file sooner, include alias promoting... 
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=5406184ce77c6362c5cd513b1c4f1c05b5046a6d;p=gcc.git

lto-partition.c (promote_symbol): Write to dump file sooner, include alias promoting too.

	* lto-partition.c (promote_symbol): Write to dump file sooner,
	include alias promoting too.

From-SVN: r244159
---

diff --git a/gcc/lto/ChangeLog b/gcc/lto/ChangeLog
index dd9436339ec..d099374cae6 100644
--- a/gcc/lto/ChangeLog
+++ b/gcc/lto/ChangeLog
@@ -1,5 +1,8 @@
 2017-01-06  Nathan Sidwell  <nathan@acm.org>
 
+	* lto-partition.c (promote_symbol): Write to dump file sooner,
+	include alias promoting too.
+
 	* lto-partition.c (lto_balanced_map): Reformat/respell comment.
 	(may_need_named_section_p): Likewise.
 	(rename_statics): Likewise.
diff --git a/gcc/lto/lto-partition.c b/gcc/lto/lto-partition.c
index a0c0a2f1fbb..e27d0d1690c 100644
--- a/gcc/lto/lto-partition.c
+++ b/gcc/lto/lto-partition.c
@@ -987,11 +987,15 @@ promote_symbol (symtab_node *node)
   TREE_PUBLIC (node->decl) = 1;
   DECL_VISIBILITY (node->decl) = VISIBILITY_HIDDEN;
   DECL_VISIBILITY_SPECIFIED (node->decl) = true;
-  ipa_ref *ref;
+  if (symtab->dump_file)
+    fprintf (symtab->dump_file,
+	     "Promoting as hidden: %s (%s)\n", node->name (),
+	     IDENTIFIER_POINTER (DECL_ASSEMBLER_NAME (node->decl)));
 
-  /* Promoting a symbol also promotes all trasparent aliases with exception
+  /* Promoting a symbol also promotes all transparent aliases with exception
      of weakref where the visibility flags are always wrong and set to 
      !PUBLIC.  */
+  ipa_ref *ref;
   for (unsigned i = 0; node->iterate_direct_aliases (i, ref); i++)
     {
       struct symtab_node *alias = ref->referring;
@@ -1000,13 +1004,13 @@ promote_symbol (symtab_node *node)
 	  TREE_PUBLIC (alias->decl) = 1;
 	  DECL_VISIBILITY (alias->decl) = VISIBILITY_HIDDEN;
 	  DECL_VISIBILITY_SPECIFIED (alias->decl) = true;
+	  if (symtab->dump_file)
+	    fprintf (symtab->dump_file,
+		     "Promoting alias as hidden: %s\n",
+		     IDENTIFIER_POINTER (DECL_ASSEMBLER_NAME (node->decl)));
 	}
       gcc_assert (!alias->weakref || TREE_PUBLIC (alias->decl));
     }
-
-  if (symtab->dump_file)
-    fprintf (symtab->dump_file,
-	    "Promoting as hidden: %s\n", node->name ());
 }
 
 /* Return true if NODE needs named section even if it won't land in