+2007-03-30 Richard Henderson <rth@redhat.com>
+ Kai Tietz <kai.tietz@onevision.com>
+
+ * c-pragma.c (struct def_pragma_macro_value): New.
+ (struct def_pragma_macro): New.
+ (pushed_macro_table): New.
+ (dpm_hash, dpm_eq): New.
+ (handle_pragma_push_macro, handle_pragma_pop_macro): New.
+ (init_pragma): Install them.
+ * doc/tm.texi (HANDLE_PRAGMA_PUSH_POP_MACRO): New.
+
+2007-03-30 Anatoly Sokolov <aesok@post.ru>
+
+ * config/avr/avr.c (avr_override_options): Clear
+ 'flag_delete_null_pointer_checks'.
+
+2007-03-30 Paolo Carlini <pcarlini@suse.de>
+
+ PR c++/26099
+ * c-common.h (enum rid): Add RID_HAS_NOTHROW_ASSIGN,
+ RID_HAS_NOTHROW_CONSTRUCTOR, RID_HAS_NOTHROW_COPY,
+ RID_HAS_TRIVIAL_ASSIGN, RID_HAS_TRIVIAL_CONSTRUCTOR,
+ RID_HAS_TRIVIAL_COPY, RID_HAS_TRIVIAL_DESTRUCTOR,
+ RID_HAS_VIRTUAL_DESTRUCTOR, RID_IS_ABSTRACT, RID_IS_BASE_OF,
+ RID_IS_CONVERTIBLE_TO, RID_IS_CLASS, RID_IS_EMPTY, RID_IS_ENUM,
+ RID_IS_POD, RID_IS_POLYMORPHIC, RID_IS_UNION, as
+ C++ extensions.
+ * doc/extend.texi (Extensions to the C++ Language): Add Type Traits.
+
+2007-03-30 Steven Bosscher <steven@gcc.gnu.org>
+
+ * regmove.c: Move all of pass_stack_adjustments from here...
+ * combine-stack-adj.c: ...to this new file.
+ * Makefile.in: Add rules for combine-stack-adj.o.
+
+2007-03-30 Zdenek Dvorak <dvorakz@suse.cz>
+
+ PR tree-optimization/31383
+ * tree-data-ref.c (affine_function_equal_p): Do not require the vectors
+ to have the same length.
+
+2007-03-30 Jan Hubicka <jh@suse.cz>
+
+ PR middle-end/PR30700
+ * dwarf2out.c (reference_to_unused): Ask cgraph for functions
+ availablility; add more sanity checking; ask varpool only about
+ VAR_DECL.
+
2007-03-29 Richard Henderson <rth@redhat.com>
* unwind-generic.h (_sleb128_t, _uleb128_t): Don't use HAVE_LONG_LONG
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