From: Eric Botcazou <ebotcazou@adacore.com>
Date: Fri, 20 Jan 2012 21:36:14 +0000 (+0000)
Subject: * cfgrtl.c (rtl_dump_bb): Do not dump insns for {ENTRY|EXIT}_BLOCK.
X-Git-Tag: releases/gcc-4.6.3~160
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c763ce233291fd64c8d1115b402b3d070596771d;p=thirdparty%2Fgcc.git

* cfgrtl.c (rtl_dump_bb): Do not dump insns for {ENTRY|EXIT}_BLOCK.

From-SVN: r183353
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 1619611f845a..2c3ff92db7d3 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2012-01-20  Eric Botcazou  <ebotcazou@adacore.com>
+
+	* cfgrtl.c (rtl_dump_bb): Do not dump insns for {ENTRY|EXIT}_BLOCK.
+
 2012-01-19  Quentin Neill  <quentin.neill@amd.com>
 
 	PR target/48743
diff --git a/gcc/cfgrtl.c b/gcc/cfgrtl.c
index 5d64f3af0190..dd3d37efe080 100644
--- a/gcc/cfgrtl.c
+++ b/gcc/cfgrtl.c
@@ -1642,9 +1642,10 @@ rtl_dump_bb (basic_block bb, FILE *outf, int indent, int flags ATTRIBUTE_UNUSED)
       putc ('\n', outf);
     }
 
-  for (insn = BB_HEAD (bb), last = NEXT_INSN (BB_END (bb)); insn != last;
-       insn = NEXT_INSN (insn))
-    print_rtl_single (outf, insn);
+  if (bb->index != ENTRY_BLOCK && bb->index != EXIT_BLOCK)
+    for (insn = BB_HEAD (bb), last = NEXT_INSN (BB_END (bb)); insn != last;
+	 insn = NEXT_INSN (insn))
+      print_rtl_single (outf, insn);
 
   if (df)
     {