+2012-07-02 Richard Guenther <rguenther@suse.de>
+ Michael Matz <matz@suse.de>
+ Tobias Grosser <tobias@grosser.es>
+ Sebastian Pop <sebpop@gmail.com>
+
+ * Makefile.def: Add ISL host module, remove PPL host module.
+ Adjust ClooG host module to use the proper ISL.
+ * Makefile.tpl: Pass ISL include flags instead of PPL ones.
+ * configure.ac: Include config/isl.m4. Add ISL host library,
+ remove PPL. Remove PPL configury, add ISL configury, adjust
+ ClooG configury.
+ * Makefile.in: Regenerated.
+ * configure: Likewise.
+
+2012-07-02 Richard Guenther <rguenther@suse.de>
+
+ Merge from graphite branch
+ 2011-07-21 Tobias Grosser <tobias@grosser.es>
+
+ * configure: Regenerated.
+ * config/cloog.m4: Remove support for CLooG-ppl and CLooG-parma,
+ both cloog.org and legacy versions. The only supported version will
+ be CLooG with the isl backend.
+
+ 2011-07-21 Tobias Grosser <tobias@grosser.es>
+
+ * configure: Regenerated.
+ * configure.ac: Require cloog isl 0.17.0
+
+ 2011-07-21 Tobias Grosser <tobias@grosser.es>
+
+ * configure: Regenerated.
+ * config/cloog.m4: Do not define CLOOG_ORG
+
+2012-06-29 Steven Bosscher <steven@gcc.gnu.org>
+
+ * configure.ac: Skip C if explicitly selected.
+ * configure: Regenerate.
+
+2012-06-28 Christophe Lyon <christophe.lyon@st.com>
+
+ * configure.ac (CFLAGS_FOR_TARGET, CXXFLAGS_FOR_TARGET): Make sure
+ they contain -O2.
+ * configure: Regenerate.
+
+2012-06-25 Richard Sandiford <rdsandiford@googlemail.com>
+
+ PR debug/53740
+ * df.h, df-problems.c, dce.c: Revert last patch.
+
+2012-06-25 Iain Sandoe <iain@codesourcery.com>
+
+ * MAINTAINERS (Write After Approval): Update my email address.
+
+2012-06-21 Meador Inge <meadori@codesourcery.com>
+
+ * MAINTAINERS (Write After Approval): Add myself.
+
2012-06-20 Jason Merrill <jason@redhat.com>
* Makefile.tpl (check-target-libgomp-c++): New.