Branches for Dapper

Author: Matthias Klose
Revision Date: 2006-04-21 22:06:39 UTC

* Fix PR tree-optimization/26643, wrong-code, taken from the 4.1 branch.
* Fix PR middle-end/27095, wrong-code, taken from the gcc-4_1-branch.
* Fix PR libgcj/27171, UTF8 PrintWriter, taken from the gcc-4_1-branch.
* sparc-update: * config/sparc/sparc.c (emit_and_preserve): Allocate space
  for the register save area. Taken from the gcc-4_1-branch.
* hppa-cbranch, hppa-cbranch2 patches: Fix for PR target/26743,
  PR target/11254, PR target/10274, backport from trunk (Randolph Chung).
* Update libjava to gcc-4_1-branch 20060421.