+2009-04-08 Jakub Jelinek <jakub@redhat.com>
+
+ * dwarf2out.c (class_scope_p): New static inline.
+ (class_or_namespace_scope_p): Use it.
+ (gen_variable_die): Use DW_TAG_member tag for static data member
+ declarations instead of DW_TAG_variable.
+
+ PR middle-end/39573
+ * omp-low.c (expand_omp_taskreg): Finalize taskreg static local_decls
+ variables.
+
+2009-04-08 Richard Guenther <rguenther@suse.de>
+
+ * tree-ssa-sccvn.c (valueize_refs): Do not continue to
+ valueize random data.
+
+2009-04-08 David Edelsohn <edelsohn@gnu.org>
+
+ * config.gcc (aix tm_file): Add aix-stdint.h.
+ (aix tm clause use_gcc_stdint): Set to wrap.
+ * config/rs6000/aix-stdint.h: New file.
+
+2009-04-08 Richard Guenther <rguenther@suse.de>
+
+ PR middle-end/36291
+ * tree-dfa.c (add_referenced_var): Do not recurse into
+ global initializers.
+ * tree-ssa-ccp.c (get_symbol_constant_value): Add newly
+ exposed variables.
+ (fold_const_aggregate_ref): Likewise.
+
+2009-04-08 Paolo Bonzini <bonzini@gnu.org>
+
+ * recog.c (ordered_comparison_operator): New.
+ * gensupport.c (std_preds): Add it.
+ * doc/md.texi (Machine-Independent Predicates): Document it.
+
+2009-04-08 Jan Hubicka <jh@suse.cz>
+
+ * tree-eh.c (cleanup_eh): When not optimizing, do not try EH merging.
+ * function.h (rtl_eh): Remove exception_handler_label_map.
+ * except.c (ehl_hash, ehl_eq, add_ehl_entry,
+ remove_exception_handler_label, for_each_eh_label_1): Remove.
+ (rtl_remove_unreachable_regions): Remove.
+ (convert_from_eh_region_ranges): Do not remove unreachable regions.
+ (find_exception_handler_labels): Don't build the hashtable.
+ (maybe_remove_eh_handler): Remove.
+ (for_each_eh_label): Rewrite to walk the tree.
+ (rest_of_handle_eh): Do not cleanup cfg prior EH construction.
+ * except.h (maybe_remove_eh_handler): Remove.
+ * passes.c (init_optimization_passes): Schedule second EH cleanup
+ before out-of-ssa.
+ * cfgrtl.c (rtl_delete_block, rtl_merge_blocks,
+ cfg_layout_merge_blocks): Do not call maybe_remove_eh_handler.
+
+2009-04-08 Paolo Bonzini <bonzini@gnu.org>
+
+ * genoutput.c (validate_optab_operands): New.
+ (gen_insn, gen_expand): Call it.
+
+ * genflags.c (gen_insn): Detect misused iterators.
+ (main): Pass line_no to gen_insn, exit with status 1 on error.
+
+ * genextract.c (line_no): Make global.
+ (VEC_safe_set_locstr): Change assertion to error message.
+ (main): Exit with status 1 on error.
+
+2009-04-08 Joseph Myers <joseph@codesourcery.com>
+
+ PR c/39614
+ PR c/39673
+ * c-common.h (C_MAYBE_CONST_EXPR_PRE, C_MAYBE_CONST_EXPR_EXPR,
+ C_MAYBE_CONST_EXPR_INT_OPERANDS, C_MAYBE_CONST_EXPR_NON_CONST,
+ EXPR_INT_CONST_OPERANDS): Remove duplicate definitions.
+ * c-convert.c (convert): Do not call fold on results of conversion
+ functions when the result is a C_MAYBE_CONST_EXPR.
+ * c-parser.c (c_parser_postfix_expression): Do not fold condition
+ of __builtin_choose_expr.
+ * c-typeck.c (remove_c_maybe_const_expr): New.
+ (build_unary_op, build_conditional_expr, build_compound_expr,
+ build_binary_op, c_objc_common_truthvalue_conversion): Call
+ remove_c_maybe_const_expr on any input C_MAYBE_CONST_EXPR with
+ integer operands.
+
+2009-04-08 Bingfeng Mei <bmei@broadcom.com>
+
+ * fold-const.c (const_binop): Combine two VECTOR_CST under operation
+ CODE to produce a new one. Add a prototype to use fold_convert_const
+
+2009-04-08 Danny Smith <dannysmith@users.sourceforge.net>
+
+ PR bootstrap/39660
+ * config/i386/host-mingw32.c (mingw32_gt_pch_use_address): Don't
+ mix declarations and code.
+
+2009-04-08 Ben Elliston <bje@au.ibm.com>
+
+ * gcc.c: Replace `CC' with `GCC' throughout.
+
+2009-04-07 H.J. Lu <hongjiu.lu@intel.com>
+
+ * doc/invoke.texi: Document Atom support.
+
+2009-04-07 Jason Merrill <jason@redhat.com>
+
+ PR c++/25185
+ * c-common.h, c-common.c: Add flag_pretty_templates.
+ * c-opts.c (c_common_handle_option): Set it.
+ * c.opt: Add -fno-pretty-templates.
+ * doc/invoke.texi (C++ Dialect Options): Likewise.
+
+2009-04-07 Uros Bizjak <ubizjak@gmail.com>
+
+ * config/ia64/ia64.c (ia64_builtins): Add IA64_BUILTIN_HUGE_VALQ.
+ (ia64_init_builtins): Handle IA64_BUILTIN_HUGE_VALQ.
+ (ia64_expand_builtin): Likewise.
+
+2009-04-07 Martin Jambor <mjambor@suse.cz>
+
+ * tree-ssa-alias.c (refs_may_alias_p_1): Check for
+ is_gimple_min_invariant rather than CONSTANT_CLASS_P so that invariant
+ ADDR_EXPRS are include too.
+
2009-04-07 Richard Guenther <rguenther@suse.de>
* tree-ssa-alias.c (ref_maybe_used_by_call_p_1): Non-aliased
2009-04-07 Paolo Bonzini <bonzini@gnu.org>
- * optabs.c (can_compare_p): Test the predicate of a
- cbranch and cstore pattern.
+ * optabs.c (can_compare_p): Test the predicate of a
+ cbranch and cstore pattern.
2009-04-07 Paolo Bonzini <bonzini@gnu.org>
- * expr.c (convert_move): Use emit_store_flag instead of
- "emulating" it.
+ * expr.c (convert_move): Use emit_store_flag instead of
+ "emulating" it.
2009-04-07 Paolo Bonzini <bonzini@gnu.org>
- * config/i386/i386.c (ix86_compare_emitted): Remove.
- (ix86_expand_compare, ix86_expand_branch): Handle MODE_CC
- ix86_compare_op0 like ix86_compare_emitted used to be handled.
- * config/i386/i386.h (ix86_compare_emitted): Remove.
- * config/i386/i386.md (stack_protect_test): Set ix86_compare_op0
- instead of ix86_compare_emitted.
- * config/i386/sync.md (sync_compare_and_swap_cc): Likewise.
+ * config/i386/i386.c (ix86_compare_emitted): Remove.
+ (ix86_expand_compare, ix86_expand_branch): Handle MODE_CC
+ ix86_compare_op0 like ix86_compare_emitted used to be handled.
+ * config/i386/i386.h (ix86_compare_emitted): Remove.
+ * config/i386/i386.md (stack_protect_test): Set ix86_compare_op0
+ instead of ix86_compare_emitted.
+ * config/i386/sync.md (sync_compare_and_swap_cc): Likewise.
2009-04-07 Andrew Stubbs <ams@codesourcery.com>
2009-03-31 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
- PR target/27237
+ PR target/27237
* doc/invoke.texi (ARM Options): Update documentation for -mthumb.
2009-03-31 Richard Guenther <rguenther@suse.de>
2009-03-30 Paolo Bonzini <bonzini@gnu.org>
- * combine.c (simplify_comparison): Use have_insn_for.
- * dojump.c (do_jump): Likewise.
+ * combine.c (simplify_comparison): Use have_insn_for.
+ * dojump.c (do_jump): Likewise.
2009-03-30 Paolo Bonzini <bonzini@gnu.org>
2009-03-30 Paolo Bonzini <bonzini@gnu.org>
- * cfglayout.c (pass_into_cfg_layout_mode, pass_outof_cfg_layout_mode):
- Provide/destroy PROP_cfglayout respectively.
- * gcse.c (pass_jump_bypass, pass_gcse): Require it.
- * tree-pass.h (PROP_cfglayout): New.
+ * cfglayout.c (pass_into_cfg_layout_mode, pass_outof_cfg_layout_mode):
+ Provide/destroy PROP_cfglayout respectively.
+ * gcse.c (pass_jump_bypass, pass_gcse): Require it.
+ * tree-pass.h (PROP_cfglayout): New.
2009-03-30 Paolo Bonzini <bonzini@gnu.org>
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