X-Git-Url: http://git.sourceforge.jp/view?p=pf3gnuchains%2Fgcc-fork.git;a=blobdiff_plain;f=gcc%2FChangeLog;h=a1eb38bcb1b50d4197f32b8eaf62fa1f74797ffe;hp=4995449c4fcbf1a007b575622aab150f9136fa81;hb=fa7637bd157d64d2520105c9dfb3932c13f067e8;hpb=6352eedf086531d547cc82e2e686bada514d9c3d

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 4995449c4fc..a1eb38bcb1b 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,112 @@
+2006-12-02  Kazu Hirata  <kazu@codesourcery.com>
+
+	* doc/extend.texi, doc/invoke.texi, doc/md.texi: Fix typos.
+
+	* builtins.c, cfgloop.h, cgraph.h, config/arm/arm.c,
+	config/i386/i386.c, config/i386/i386.h, config/mips/mips.h,
+	config/rs6000/cell.md, config/rs6000/rs6000.c, config/sh/sh.c,
+	config/sh/sh4-300.md, config/spu/spu-builtins.def,
+	config/spu/spu-c.c, config/spu/spu-modes.def,
+	config/spu/spu.c, config/spu/spu.md,
+	config/spu/spu_internals.h, config/spu/vmx2spu.h,
+	fold-const.c, fwprop.c, predict.c, tree-data-ref.h,
+	tree-flow.h, tree-ssa-loop-manip.c, tree-ssa-loop-niter.c,
+	tree-ssa-pre.c, tree-vect-analyze.c, tree-vect-transform.c,
+	tree-vectorizer.c, tree-vrp.c: Fix comment typos.  Follow
+	spelling conventions.
+
+2006-12-01  Trevor Smigiel  <trevor_smigiel@playstation.sony.com>
+
+	* config/spu/spu.c (spu_immediate): Remove trailing comma.
+	(reloc_diagnostic): Call warning when -mwarn-reloc is specified.
+	* config/spu/spu.md: (zero_extendhisi2): Expand instead of split for
+	better optimization.
+	(floatv4siv4sf2): New.
+	(fix_truncv4sfv4si2): New.
+	(floatunsv4siv4sf2): New.
+	(fixuns_truncv4sfv4si2): New.
+	(addv16qi3): New.
+	(subv16qi3): New.
+	(negv16qi2): New.
+	(mulv8hi3): New.
+	(mulsi3): Remove.
+	(mul<mode>3): New.
+	(_mulv4si3): New.
+	(cmp<mode>): Don't accept constant arguments for DI, TI and SF.
+	* config/spu/spu_internals.h: Handle overloaded intrinsics in C++ with
+	spu_resolve_overloaded_builtin instead of static inline functions.
+
+2006-12-01  Eric Botcazou  <ebotcazou@adacore.com>
+
+	* fold-const.c (fold_binary) <LT_EXPR>: Use the precision of the
+	type instead of the size of its mode to compute the highest and
+	lowest possible values.  Still check the size of the mode before
+	flipping the signedness of the comparison.
+
+2006-12-01  Trevor Smigiel  <trevor_smigiel@playstation.sony.com>
+
+	* config/spu/predicates.md (spu_mov_operand): Add.
+	* config/spu/spu.c (spu_expand_extv): Remove unused code.
+	(print_operand_address, print_operand): Handle addresses containing AND.
+	(spu_split_load, spu_split_store): Use updated movti pattern.
+	* config/spu/spu.md: (_mov<mode>, _movdi, _movti): Handle loads and
+	stores in mov patterns for correct operation of reload.
+	(lq, lq_<mode>, stq, stq_<mode>): Remove.
+
+2006-12-01  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
+
+	PR c++/30021
+	* c-common.c (check_main_parameter_types): Check for error_mark_node.
+
+2006-12-01  Andrew MacLeod  <amacleod@redhat.com>
+
+	* common.opt (ftree-combine-temps): Remove.
+	* tree-outof-ssa.c (SSANORM_COMBINE_TEMPS): Remove.
+	(coalesce_ssa_name): Don't check for combine-temps.
+	(coalesce_vars): Remove.
+	(check_replaceable): Use num_imm_uses.
+	(remove_ssa_form, insert_backedge_copies, rewrite_out_of_ssa): Don't 
+	check for combine-temps.
+	(rewrite_out_of_ssa): Never create a ref_count in the var_map.
+	* tree-ssa-copyrename.c (copy_rename_partition_coalesce): Change parms
+	to register_ssa_partition calls.
+	* tree-ssa-live.c (register_ssa_partition): Remove prototype.
+	(init_var_map, delete_var_map): remove refernces to ref_count.
+	(create_ssa_var_map): Never calculate a ref count.
+	(type_var_init): Remove.
+	* tree-ssa-live.h (typedef struct _var_map): Remove ref_count.
+	(SSA_VAR_MAP_REF_COUNT): Delete.
+	(create_ssa_var_map): Change Prototype to have no parameters.
+	(version_ref_count): Delete.
+	(register_ssa_partition): Remove 'is_use' paramater and don't set the
+	ref_count vector.
+	(type_var_num, type_var, type_var_first_partition,
+	type_var_next_partition, type_var_dump, type_var_delete,
+	type_var_remove_partition, type_var_find, type_var_compact,
+	type_var_decompact): Remove.
+
+2006-12-01  Bernd Schmidt  <bernd.schmidt@analog.com>
+
+	* config/bfin/bfin.md (pushsi_insn, popsi_insn): Set correct addrtype
+	attribute.
+
+2006-12-01  Richard Guenther  <rguenther@suse.de>
+
+	PR c++/29433
+	* dwarf2out.c (struct pubname_struct): Make name const.
+	(add_pubtype): Do not xstrdup identifiers.
+
+2006-12-01  Bernd Schmidt  <bernd.schmidt@analog.com>
+
+	* config/bfin/bfin.c (bfin_valid_add): Fix the logic that ensures
+	multiword accesses are in range.
+
+2006-12-01  Zdenek Dvorak <dvorakz@suse.cz>
+
+	PR tree-optimization/29921
+	* tree-ssa-ccp.c (canonicalize_float_value): New function.
+	(set_lattice_value): Use canonicalize_float_value.
+
 2006-11-30  Andrew Pinski  <andrew_pinski@playstation.sony.com>
 
 	* config/spu/spu.c (spu_builtin_range): Move from spu-c.c