+2006-07-30 Eric Christopher <echristo@apple.com>
+
+ PR target/27543
+ * doc/extend.texi (i386 Variable Attributes): Add anchor.
+ (PowerPC Variable Attributes): New section.
+
+2006-07-30 Atsushi Nemoto <anemo@mba.ocn.ne.jp>
+
+ PR target/28126 (partial fix)
+ * config/mips/mips.md (tls_get_tp_<mode>): Set can_delay to no.
+
+2006-07-28 Jan Hubicka <jh@suse.cz>
+
+ PR rtl-optimization/28071
+ * cfgrtl.c (rtl_delete_block): Free regsets.
+ * flow.c (allocate_bb_life_data): Re-use regsets if available.
+
+2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
+
+ * Makefile.in: Use $(HEADER_H) instead of header.h in dependencies
+ and variables used in dependencies.
+
+2006-07-27 Arjan van de Ven <arjan@linux.intel.com>
+
+ * config/i386/i386.md (stack_tls_protect_set_di) Use %gs rather than
+ %fs for -mcmodel=kernel.
+ (stack_tls_protect_test_di): Likewise.
+
+2006-07-27 Carlos O'Donell <carlos@codesourcery.com>
+
+ * Makefile.in: Use mkinstalldirs.
+
+2006-07-27 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR driver/28437
+ * opts-common.c (prune_options): Skip joined switches.
+
+2006-07-27 Jan Hubicka <jh@suse.cz>
+
+ PR rtl-optimization/28071
+ * cselib.c (cselib_process_insn): Don't remove useless values too
+ often for very large hashtables.
+
+2006-07-27 Jan Hubicka <jh@suse.cz>
+
+ PR rtl-optimization/28071
+ * global.c (greg_obstack): New obstack.
+ (allocate_bb_info): Use it.
+ (free_bb_info): Likewise.
+ (modify_reg_pav): Likewise.
+
+2006-07-27 Roger Sayle <roger@eyesopen.com>
+
+ * builtins.c (fold_fixed_mathfn): When long and long long are the
+ same size, canonicalize llceil*, llfloor*, llround* and llrint*
+ functions to their lceil*, lfloor*, lround* and lrint* forms.
+
+2006-07-27 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
+
+ PR gcc/28508
+ * config/m32r/m32r.md (branch_insn): Reduce pc range for short
+ branch.
+ (rev_branch_insn): Likewise.
+
+2006-07-27 Jan Hubicka <jh@suse.cz>
+
+ PR rtl-optimization/28071
+ * regmove.c (reg_is_remote_constant_p): Avoid quadratic behaviour.
+ (reg_set_in_bb, max_reg_computed): New static variables.
+ (regmove_optimize): Free the new array.
+ (fixup_match_1): Update call of reg_is_remote_constant_p.
+
+2006-07-26 Jan Hubicka <jh@suse.cz>
+
+ PR tree-optimization/27882
+ * cgraph.c (cgraph_remove_node): Clear needed, reachable, next, previous
+ and decl fields.
+ * cgraphunit.c (cgraph_reset_node): Expect cgraph_remove_node to kill
+ next pointer
+ (cgraph_analyze_compilation_unit): Likewise.
+ * ipa.c (cgraph_remove_unreachable_nodes): Likewise.
+ * ipa-inline.c (cgraph_decide_recursive_inlining): Likewise.
+ (cgraph_early_inlinine): Make order garbage collected.
+ * Makefile.in (gt-ipa-inline): New garbagecollected file.
+
+2006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * dbxout.c (output_types_sort): Add a comment.
+ (output_used_types): Free the VEC.
+
+2006-07-26 Daniel Jacobowitz <dan@codesourcery.com>
+
+ * function.c (reorder_fix_fragments): Delete.
+ (reorder_blocks): Don't call it.
+ (reorder_blocks_1): Put all subblocks under the origin block.
+
+2006-07-26 Zdenek Dvorak <dvorakz@suse.cz>
+
+ PR rtl-optimization/27907
+ * expr.c (force_operand): Use convert_move to handle FLOAT_EXTEND and
+ FLOAT_TRUNCATE.
+
+2006-07-25 Roger Sayle <roger@eyesopen.com>
+
+ PR middle-end/28473
+ * convert.c (convert_to_integer): When transforming (T)foo(x) into
+ bar(x) check that bar's result type can represent all the values of T.
+
+2006-07-25 Zdenek Dvorak <dvorakz@suse.cz>
+
+ * tree-chrec.c (chrec_convert_aggressive): Return NULL on failure.
+
+2006-07-25 Nick Clifton <nickc@redhat.com>
+
+ * ggc-page.c (NUM_SIZE_LOOKUP): New constant - the length of the
+ size_lookup[] array.
+ (ggc_alloc_stat): Use NUM_SIZE_LOOKUP.
+ (ggc_pch_count_object): Likewise.
+ (ggc_pch_alloc_object): Likewise.
+ (ggc_pch_write_object): Likewise.
+ (init_ggc): Do not attempt to initialize entries in the
+ size_lookup[] array for objects whose size is greater than than
+ the length of the array.
+
2006-07-25 Daniel Jacobowitz <dan@codesourcery.com>
* dbxout.c (output_used_types_helper): Push queued types
projects / gcc.git / blobdiff