* config/rs6000/rs6000.md (strlensi): Emit barrier after

	unconditional jump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112175 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index bc62af9..f844e61 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2006-03-17  David Edelsohn  <edelsohn@gnu.org>
+
+       * config/rs6000/rs6000.md (strlensi): Emit barrier after
+       unconditional jump.
+
 2006-03-17  Paul Brook  <paul@codesourcery.com>
 
        * doc/install.texi: Docuemnt --with-mode.

diff --git a/gcc/config/rs6000/rs6000.md b/gcc/config/rs6000/rs6000.md
index fc57e5b..ab7902f 100644 (file)
--- a/gcc/config/rs6000/rs6000.md
+++ b/gcc/config/rs6000/rs6000.md
@@ -1405,6 +1405,7 @@
   emit_jump_insn (gen_rtx_SET (VOIDmode,
                                pc_rtx,
                                gen_rtx_LABEL_REF (VOIDmode, loop_label)));
+  emit_barrier ();
   emit_label (end_label);
   emit_insn (gen_addsi3 (scratch_string, scratch_string, scratch_dlmzb));
   emit_insn (gen_subsi3 (result, scratch_string, addr));