From: Jan Hubicka <jh@suse.cz>
Date: Fri, 26 Oct 2012 16:52:09 +0000 (+0200)
Subject: ipa-inline-transform.c (inline_call): Only account size changes for !DECL_EXTERNAL.
X-Git-Tag: releases/gcc-4.8.0~2523
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=8256d5ca7870ab4aa5f74b9cb9183393b1024d0b;p=thirdparty%2Fgcc.git

ipa-inline-transform.c (inline_call): Only account size changes for !DECL_EXTERNAL.


	* ipa-inline-transform.c (inline_call): Only account size changes
	for !DECL_EXTERNAL.

From-SVN: r192849
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index fcd9f5c6fdc6..768f530609c0 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2012-10-26  Jan Hubicka  <jh@suse.cz>
+
+	* ipa-inline-transform.c (inline_call): Only account size changes
+	for !DECL_EXTERNAL.
+
 2012-10-26  Martin Jambor  <mjambor@suse.cz>
 
 	PR debug/54971
diff --git a/gcc/ipa-inline-transform.c b/gcc/ipa-inline-transform.c
index 60a29628aee3..7bb291c7d643 100644
--- a/gcc/ipa-inline-transform.c
+++ b/gcc/ipa-inline-transform.c
@@ -269,7 +269,10 @@ inline_call (struct cgraph_edge *e, bool update_original,
 	      || predicated);
 #endif
    
-  if (overall_size)
+  /* Account the change of overall unit size; external functions will be
+     removed and are thus not accounted.  */
+  if (overall_size
+      && !DECL_EXTERNAL (to->symbol.decl))
     *overall_size += new_size - old_size;
   ncalls_inlined++;