From: Jakub Jelinek <jakub@redhat.com>
Date: Thu, 27 Dec 2007 08:28:16 +0000 (+0100)
Subject: re PR debug/34535 (FAIL: libmudflap.c++/fail24-frag.cxx ICE)
X-Git-Tag: releases/gcc-4.3.0~809
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e2925ff2109fb38c43030bc610f47e6ab7115486;p=thirdparty%2Fgcc.git

re PR debug/34535 (FAIL: libmudflap.c++/fail24-frag.cxx ICE)

	PR debug/34535
	* tree-mudflap.c (mf_make_builtin): Make decl artificial
	and don't emit debug info for it.

From-SVN: r131195
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 2cbba254700c..c3dc9526ed39 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2007-12-27  Jakub Jelinek  <jakub@redhat.com>
+
+	PR debug/34535
+	* tree-mudflap.c (mf_make_builtin): Make decl artificial
+	and don't emit debug info for it.
+
 2007-12-26  Anatoly Sokolov <aesok@post.ru>
 
 	* config/avr/avr.h (LINK_SPEC, CRT_BINUTILS_SPECS): Move AT90USB82 
diff --git a/gcc/tree-mudflap.c b/gcc/tree-mudflap.c
index 7022f28d84da..950ad8c2fd59 100644
--- a/gcc/tree-mudflap.c
+++ b/gcc/tree-mudflap.c
@@ -301,6 +301,10 @@ mf_make_builtin (enum tree_code category, const char *name, tree type)
   TREE_PUBLIC (decl) = 1;
   DECL_EXTERNAL (decl) = 1;
   lang_hooks.decls.pushdecl (decl);
+  /* The decl was declared by the compiler.  */
+  DECL_ARTIFICIAL (decl) = 1;
+  /* And we don't want debug info for it.  */
+  DECL_IGNORED_P (decl) = 1;
   return decl;
 }