+2009-11-30 Dave Korn <dave.korn.cygwin@gmail.com>
+
+ * configure.ac (USE_CYGWIN_LIBSTDCXX_WRAPPERS): Define to reflect
+ status of AC_CHECK_FUNC for Cygwin DLL libstdc++ support wrappers.
+ * configure: Regenerate.
+ * config.in: Regenerate.
+
+ * config/i386/cygwin.h (CXX_WRAP_SPEC_LIST): Define list of --wrap
+ options for Cygwin DLL libstdc++ support wrappers.
+ (CXX_WRAP_SPEC_OPT): Define spec to use wrappers or not by default
+ according to defined value of USE_CYGWIN_LIBSTDCXX_WRAPPERS.
+ (CXX_WRAP_SPEC): Define entire wrapper spec in or out according to
+ whether USE_CYGWIN_LIBSTDCXX_WRAPPERS is even defined or not.
+ (LINK_SPEC): Include CXX_WRAP_SPEC.
+ * gcc/config/i386/winnt.c (wrapper_strcmp): New qsort helper function.
+ (i386_find_on_wrapper_list): Check if a function is found on the list
+ of libstdc++ wrapper options.
+ (i386_pe_file_end): If we are importing a wrapped function, also emit
+ an external declaration for the real version.
+ * config/i386/cygming.opt (muse-libstdc-wrappers): New option for
+ Cygwin targets. Update copyright year.
+
+2009-11-30 Steve Ellcey <sje@cup.hp.com>
+ Jakub Jelinek <jakub@redhat.com>
+
+ * function.c (instantiate_virtual_regs_in_insn): Copy to new reg
+ before forcing mode.
+
+2009-11-30 Anatoly Sokolov <aesok@post.ru>
+
+ * config/sh/sh.c (sh_promote_prototypes): Make static.
+ (sh_function_value, sh_libcall_value, sh_function_value_regno_p): New
+ functions.
+ (TARGET_FUNCTION_VALUE, TARGET_LIBCALL_VALUE): Declare.
+ * config/sh/sh.h: (FUNCTION_VALUE_REGNO_P): Redefine, use
+ sh_function_value_regno_p.
+ (FUNCTION_VALUE, LIBCALL_VALUE): Remove.
+ * config/sh/sh-protos.h (sh_function_value_regno_p): Declare.
+ (sh_promote_prototypes) : Remove.
+
+2009-11-30 Julian Brown <julian@codesourcery.com>
+
+ * config/arm/arm.h (PREFERRED_RELOAD_CLASS): Don't restrict Thumb-2
+ reloads to LO_REGS.
+
2009-11-30 Richard Henderson <rth@redhat.com>
* config/i386/i386.c (ix86_vec_interleave_v2df_operator_ok): New.
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