+2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * gthr-solaris.h: Remove.
+ * gthr.h (_SOLARIS_THREADS): Don't include gthr-solaris.h, remove.
+ * config/sol2.h (CPP_SUBTARGET_SPEC): Remove -threads support.
+ (LIB_SPEC): Likewise.
+ * config/sol2.opt (threads): Remove.
+ * config.gcc (i[34567]86-*-solaris2*): Remove solaris threads
+ support.
+ (sparc*-*-solaris2*): Likewise.
+ * configure.ac (enable_threads): Enable solaris support.
+ * configure: Regenerate.
+ * doc/invoke.texi (Option Summary, Solaris 2 Options): Remove
+ -threads.
+ * doc/install.texi (Configuration, --enable-threads=lib): Remove
+ solaris.
+
+2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * config.gcc: Obsolete *-*-solaris2.8*.
+ * doc/install.texi (Specific, *-*-solaris2*): Document it.
+
+2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ PR bootstrap/48135
+ * doc/install.texi (Prerequisites, Perl): Remove Glob.pm
+ reference. Solaris 8 perl works.
+
+2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ PR bootstrap/48135
+ * doc/install.texi (Prerequisites): Move jar etc. up.
+ Explain support library version requirements.
+
+2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ PR bootstrap/48135
+ * doc/install.texi (Prerequisites): Move Perl to build
+ requirements. Always necessary on Solaris 2 with Sun ld.
+
+2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * doc/install.texi (Specific, alpha*-dec-osf5.1): Update for
+ binutils 2.21.
+ (Specific, i?86-*-solaris2.[89]): Likewise.
+ (Specific, i?86-*-solaris2.10): Likewise.
+ (Specific, mips-sgi-irix6): Likewise.
+ (Specific, *-*-solaris2*): Remove Sun Studio download URL.
+ Update for binutils 2.21.
+
+2011-03-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * configure.ac (gcc_cv_lto_plugin): Fix typo.
+ Allow -fuse-linker-plugin for non-default plugin linker.
+ * configure: Regenerate.
+
+2011-03-21 Nicola Pero <nicola.pero@meta-innovation.com>
+
+ PR bootstrap/48167
+ * gengtype.c (files_rules): Added rule for cp/parser.h.
+
+2011-03-21 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/48213
+ * config/s390/s390.c (s390_delegitimize_address): Don't call
+ lowpart_subreg if orig_x has BLKmode.
+
2011-03-21 Kai Tietz <ktietz@redhat.com>
PR target/12171