PR rtl-optimization/22258

[pf3gnuchains/gcc-fork.git] / gcc / ChangeLog

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index b51ed74..98a7747 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,35 @@
+2005-07-22  J"orn Rennecke <joern.rennecke@st.com>
+
+       PR rtl-optimization/22258
+       * combine.c (likely_spilled_retval_1, likely_spilled_retval_p):
+       New functions.
+       (try_combine): Use likely_spilled_retval_p.
+
+2005-07-22  Paul Woegerer  <paul.woegerer@nsc.com>
+
+       * config.gcc: Add crx-elf support.
+
+       * doc/contrib.texi: Mention crx.
+       * doc/extend.texi: Document crx extensions.
+       * doc/install.texi: Document crx install.
+       * doc/invoke.texi: Document crx options.
+       * doc/md.texi: Document crx constraints.
+
+       * config/crx/crx-protos.h: New file.
+       * config/crx/crx.c: New file.
+       * config/crx/crx.h: New file.
+       * config/crx/crx.md: New file.
+       * config/crx/crx.opt: New file.
+       * config/crx/t-crx: New file.
+       
+2005-07-22  Manfred Hollstein  <mh@suse.com>
+
+       * tree-ssa-structalias.c (merge_graph_nodes): Fix uninitialised
+       warnings.
+       (int_add_graph_edge): Likewise.
+       (collapse_nodes): Likewise.
+       (process_unification_queue): Likewise.
+
 2005-07-22  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
             Laurent GUERBY  <laurent@guerby.net>