7 GCC HEAD regressions, 0 new, with your patch on 2005-03-22T10:48:26Z.
GCC regression checker
geoffk@apple.com
Wed Mar 23 00:03:00 GMT 2005
With your recent patch, GCC HEAD has some regression test failures,
which used to pass. There are 0 new failures, and 7
failures that existed before and after that patch; 0 failures
have been fixed.
The old failures, which were not fixed or introduced by your patch, are:
native gcc.sum gcc.c-torture/compile/20011119-1.c
native gcc.sum gcc.c-torture/compile/20011119-2.c
native gcc.sum gcc.dg/pch/save-temps-1.c
native gcc.sum gcc.dg/pch/static-1.c
native gcc.sum gcc.dg/pch/static-2.c
native gcc.sum gcc.dg/pch/static-3.c
native libjava.sum Array_3
For more information, see http://gcc.gnu.org/regtest/.
-------------- next part --------------
ChangeLog entries since last run on 2005-03-21T21:30:03Z:
--- /Users/regress/tbox/changelog_mail/gcc/gcc/ChangeLog Mon Mar 21 13:31:16 2005
+++ gcc/gcc/ChangeLog Tue Mar 22 02:49:41 2005
@@ -1,3 +1,31 @@
+2005-03-22 Kazu Hirata <kazu@cs.umass.edu>
+
+ * fold-const.c (fold_unary, fold_binary): Update comments
+ about arguments.
+
+2005-03-22 Hans-Peter Nilsson <hp@axis.com>
+
+ PR rtl-optimization/20527
+ * combine.c (can_combine_p) [AUTO_INC_DEC]: When INSN has an
+ REG_INC note, test that the register also isn't mentioned in PRED
+ or SUCC.
+
+2005-03-22 Ben Elliston <bje@au.ibm.com>
+
+ * dwarf2out.c (dwarf_type_encoding_name): Remove unused prototype
+ and definition.
+
+2005-03-21 Mike Stump <mrs@apple.com>
+
+ * varasm.c (default_assemble_visibility): Remove extra ().
+
+2005-03-21 Roger Sayle <roger@eyesopen.com>
+
+ PR middle-end/20557
+ * bb-reorder.c (duplicate_computed_gotos): Use can_duplicate_block_p
+ to determine whether a block can be duplicated, rather than test
+ whether the block contains noncopyable insns ourselves.
+
2005-03-21 Kazu Hirata <kazu@cs.umass.edu>
* config/i860/i860.h (PREDICATE_CODES): Remove nonexistent
--- /Users/regress/tbox/changelog_mail/gcc/gcc/cp/ChangeLog Mon Mar 21 13:31:25 2005
+++ gcc/gcc/cp/ChangeLog Tue Mar 22 02:49:49 2005
@@ -1,3 +1,10 @@
+2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
+
+ PR c++/20465
+ PR c++/20381
+ * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
+ template.
+
2005-03-21 Paolo Carlini <pcarlini@suse.de>
PR c++/20461
--- /Users/regress/tbox/changelog_mail/gcc/gcc/testsuite/ChangeLog Mon Mar 21 13:31:28 2005
+++ gcc/gcc/testsuite/ChangeLog Tue Mar 22 02:49:53 2005
@@ -1,3 +1,20 @@
+2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
+
+ PR c++/20465
+ PR c++/20381
+ * g++.dg/template/ptrmem12.C: New.
+
+2005-03-22 Hans-Peter Nilsson <hp@axis.com>
+
+ PR rtl-optimization/20527
+ * gcc.c-torture/execute/pr20527-1.c: New test.
+
+2005-03-22 Ben Elliston <bje@au.ibm.com>
+
+ * gcc.misc-tests/options.exp (check_for_options): Create a real C
+ program, compile it into a real executable and then delete the .c
+ and .x files afterwards, to avoid problems on testglue targets.
+
2005-03-21 Stuart Hastings <stuart@apple.com>
* gcc.target/i386/sse-2.c: New.
--- /Users/regress/tbox/changelog_mail/gcc/libstdc++-v3/ChangeLog Mon Mar 21 13:31:55 2005
+++ gcc/libstdc++-v3/ChangeLog Tue Mar 22 02:50:36 2005
@@ -1,3 +1,11 @@
+2005-03-21 Chris Jefferson <chris@bubblescope.net>
+
+ PR libstdc++/20577
+ * include/bits/stl_algobase.h (iter_swap): Only delegate iter_swap
+ to swap when the iterator's reference_type is a reference to its
+ value_type.
+ * testsuite/25_algorithms/iter_swap/20577.cc: New.
+
2005-03-21 Zack Weinberg <zack@codesourcery.com>
* acinclude.m4 (GLIBCXX_CONFIGURE): Delete gcc_version logic.
ChangeLog entries between 2005-03-21T21:30:03Z and the last time everything
passed, on 2005-03-03T14:15:02Z:
--- /Users/regress/tbox/changelog_pass/gcc/ChangeLog Wed Mar 2 01:31:07 2005
+++ gcc/ChangeLog Mon Mar 21 13:31:12 2005
@@ -1,3 +1,29 @@
+2005-03-21 Zack Weinberg <zack@codesourcery.com>
+
+ * Makefile.def: Remove libstdcxx_incdir, libsubdir, gxx_include_dir,
+ gcc_version, and gcc_version_trigger from set of flags to pass.
+ * Makefile.tpl: Remove definitions of above variables.
+ (config.status): Remove dependency on $(gcc_version_trigger).
+ * Makefile.in: Regenerate.
+ * configure.in: Do not reference config/gcc-version.m4 nor
+ config/gxx-include-dir.m4. Do not invoke TL_AC_GCC_VERSION nor
+ TL_AC_GXX_INCLUDE_DIR. Do not set gcc_version_trigger.
+ * configure: Regenerate.
+
+2005-03-16 Manfred Hollstein <manfred.h@gmx.net>
+ Andrew Pinski <pinskia@physics.uc.edu>
+
+ * Makefile.tpl (check-[+module+]): Fix shell statement inside if ... fi.
+ * Makefile.in: Regenerate.
+
+2005-03-13 Feng Wang <fengwang@nudt.edu.cn>
+
+ * MAINTAINERS (Write After Approval): Add myself.
+
+2005-03-03 David Ayers <d.ayers@inode.at>
+
+ * MAINTAINERS (Write After Approval): Add myself.
+
2005-03-01 Alexandre Oliva <aoliva@redhat.com>
PR libgcj/20160
--- /Users/regress/tbox/changelog_pass/gcc/gcc/ChangeLog Thu Mar 3 06:16:38 2005
+++ gcc/gcc/ChangeLog Mon Mar 21 13:31:16 2005
@@ -1,3 +1,2504 @@
+2005-03-21 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/i860/i860.h (PREDICATE_CODES): Remove nonexistent
+ predicates.
+
+2005-03-21 Richard Sandiford <rsandifo@redhat.com>
+
+ * config/ip2k/ip2k.h (target_flags, TARGET_SWITCHES): Delete.
+
+2005-03-21 Richard Sandiford <rsandifo@redhat.com>
+
+ * config/fr30/fr30.h (TARGET_SMALL_MODEL_MASK, TARGET_SMALL_MODEL)
+ (TARGET_DEFAULT, target_flags, TARGET_SWITCHES): Delete.
+ * config/fr30/fr30.opt: New file.
+
+2005-03-18 Daniel Berlin <dberlin@dberlin.org>
+
+ Fix PR tree-optimization/20542
+
+ * tree-flow-inline.h (overlap_subvar): Move to here.
+ * tree-ssa-operands.c: From here.
+ * tree-flow.h (overlap_subvar): Declare.
+ * tree-ssa-alias.c (add_pointed_to_var): Use overlap_subvar here.
+ * tree-ssa-loop-im.c (is_call_clobbered_ref): Return proper answer
+ for variables with subvars.
+
+2005-03-21 Mostafa Hagog <mustafa@il.ibm.com>
+
+ PR middle-end/20177
+ * ddg.c (create_ddg_dependence): Ignore reg-anti dependency.
+ * modulo-sched.c (const_iteration_count): Return on NULL
+ pre-header.
+ (print_node_sched_params): Return on NULL dump_file.
+ (generate_reg_moves): Handle reg-anti dependencies and disregard
+ closing branch when generating register moves.
+ (sms_schedule): Mark the SMSed block dirty.
+ * passes.c (rest_of_handle_sms): Call update_life_info for all
+ basic-blocks.
+ * testsuite/gcc.dg/20050321-1.c: New test.
+
+2005-03-21 Bob Wilson <bob.wilson@acm.org>
+
+ * config/xtensa/lib1funcs.asm (__mulsi3): Use symbolic name for ACCLO.
+ * config/xtensa/xtensa.md (movsi_internal, movhi_internal,
+ movqi_internal): Likewise.
+
+2005-03-21 Bob Wilson <bob.wilson@acm.org>
+
+ * config/xtensa/xtensa-protos.h: (xtensa_simm7, xtensa_uimm8,
+ xtensa_uimm8x2, xtensa_uimm8x4, xtensa_ai4const, xtensa_lsi4x4,
+ xtensa_b4const): Delete prototypes.
+ (xtensa_simm8, xtensa_simm8x256, xtensa_simm12b, xtensa_b4constu,
+ xtensa_mask_immediate, xtensa_mem_offset): Update prototypes.
+ (xtensa_b4const_or_zero, xtensa_const_ok_for_letter_p,
+ xtensa_extra_constraint): New prototypes.
+ (add_operand, arith_operand, nonimmed_operand, mem_operand,
+ mask_operand, extui_fldsz_operand, sext_operand, sext_fldsz_operand,
+ lsbitnum_operand, branch_operand, ubranch_operand, call_insn_operand,
+ move_operand, const_float_1_operand, fpmem_offset_operand,
+ branch_operator, ubranch_operator, boolean_operator): Delete prototypes.
+ * config/xtensa/xtensa.c (b4const_or_zero): Rename to ...
+ (xtensa_b4const_or_zero): ...this. Change return type to bool and
+ argument type to HOST_WIDE_INT.
+ (xtensa_simm8, xtensa_simm8x256, xtensa_simm12b,
+ xtensa_mask_immediate): Likewise.
+ (xtensa_uimm8, xtensa_uimm8x2, xtensa_uimm8x4, xtensa_b4const):
+ Likewise. Also make these functions static.
+ (xtensa_simm7, xtensa_ai4const, xtensa_lsi4x4): Delete.
+ (xtensa_const_ok_for_letter_p): New.
+ (add_operand, arith_operand, nonimmed_operand, mem_operand,
+ mask_operand, extui_fldsz_operand, sext_operand, sext_fldsz_operand,
+ lsbitnum_operand, branch_operand, ubranch_operand, call_insn_operand,
+ move_operand, const_float_1_operand, fpmem_offset_operand,
+ branch_operator, ubranch_operator, boolean_operator): Move to
+ predicates.md.
+ (smalloffset_mem_p): Inline code from xtensa_lsi4x4.
+ (xtensa_mem_offset): Change return type to bool.
+ (xtensa_extra_constraint): New.
+ (gen_int_relational): Update type of const_range_p function pointer.
+ Use xtensa_b4const_or_zero.
+ * config/xtensa/xtensa.h (CONST_OK_FOR_LETTER_P): Define to
+ xtensa_const_ok_for_letter_p. Update comments.
+ (EXTRA_CONSTRAINT): Define to xtensa_extra_constraint.
+ (PREDICATE_CODES): Delete.
+ * config/xtensa/xtensa.md: Include predicates.md.
+ * config/xtensa/predicates.md: New file.
+
+2005-03-21 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/v850/v850-protos.h: Remove the prototypes for
+ reg_or_int9_operand, reg_or_const_operand,
+ pattern_is_ok_for_prepare, pattern_is_ok_for_dispose,
+ reg_or_0_operand, reg_or_int5_operand, call_address_operand,
+ movsi_source_operand, power_of_two_operand,
+ not_power_of_two_operand, special_symbolref_operand,
+ pattern_is_ok_for_prologue, pattern_is_ok_for_epilogue, and
+ register_is_ok_for_epilogue.
+ * config/v850/v850.c (reg_or_0_operand, reg_or_int5_operand,
+ reg_or_int9_operand, reg_or_const_operand,
+ call_address_operand, special_symbolref_operand,
+ movsi_source_operand, power_of_two_operand,
+ not_power_of_two_operand, register_is_ok_for_epilogue,
+ pattern_is_ok_for_epilogue, pattern_is_ok_for_prologue,
+ pattern_is_ok_for_dispose, pattern_is_ok_for_prepare): Move to
+ predicates.md.
+ * config/v850/v850.h (PREDICATE_CODES): Remove.
+ * config/v850/v850.md: Include predicates.md.
+ * config/v850/predicates.md: New.
+
+2005-03-21 Zack Weinberg <zack@codesourcery.com>
+
+ * Makefile.in (BASEVER, DEVPHASE, DATESTAMP)
+ (BASEVER_c, DEVPHASE_c, DATESTAMP_c)
+ (BASEVER_s, DEVPHASE_s, DATESTAMP_s, version): Set with :=.
+ (itoolsdir, itoolsdatadir): Move definition above new first use.
+ (install-itoolsdirs): New rule.
+ (install-mkheaders): Depend on install-itoolsdirs, not
+ install-include-dir.
+
+2005-03-21 Kazu Hirata <kazu@cs.umass.edu>
+
+ * tree-into-ssa.c: Remove obsolete comments.
+
+2005-03-21 Richard Guenther <rguenth@gcc.gnu.org>
+
+ * tree-ssa-loop.c (gate_tree_complete_unroll): Run complete
+ unrolling if -fpeel-loops is specified, too.
+ * tree-ssa-loop-ivcanon.c (try_unroll_loop_completely):
+ Remove superfluous check for flag_unroll_loops.
+
+2005-03-21 Uros Bizjak <uros@kss-loka.si>
+
+ * optabs.h (enum optab_index): Add new OTI_lrint and OTI_llrint.
+ (lrint_optab, llrint_optab): Define corresponding macros.
+ * optabs.c (init_optabs): Initialize lrint_optab and llrint_optab.
+ * genopinit.c (optabs): Implement lrint_optab using lrintsi2
+ pattern and llrint_optab using llrintdi2 patterns.
+ * builtins.c (expand_builtin_mathfn): Handle BUILT_IN_LRINT{,F,L}
+ using lrint_optab and BUILT_IN_LLRINT{,F,L} using llrint_optab.
+ (expand_builtin): Expand BUILT_IN_LRINT{,F,L} and
+ BUILT_IN_LLRINT{,F,L} using expand_builtin_mathfn if
+ flag_unsafe_math_optimizations is set.
+
+2005-03-21 Paolo Bonzini <bonzini@gnu.org>
+
+ * combine.c (combine_simplify_rtx, simplify_if_then_else,
+ simplify_logical, if_then_else_cond, known_cond,
+ simplify_comparison): Adjust calls to reverse_comparison.
+ Don't use combine_reversed_comparison_code).
+ (combine_reversed_comparison_code): Remove.
+ (reversed_comparison): Using reversed_comparison_code, move it...
+ * jump.c (reversed_comparison): ... here.
+ * rtl.h (reversed_comparison): Add prototype.
+
+2005-03-21 Kazu Hirata <kazu@cs.umass.edu>
+
+ * builtins.c (fold_builtin): Take decomposed arguments of
+ CALL_EXPR.
+ * fold-const.c (fold_ternary): Update a call to fold_builtin.
+ * gimplify.c (gimplify_call_expr): Likewise.
+ * tree-ssa-ccp.c (ccp_fold, ccp_fold_builtin): Likewise.
+ * tree.h: Update the prototype of fold_builtin.
+
+2005-03-21 Paolo Bonzini <bonzini@gnu.org>
+
+ * rtl.h (struct rtx_hooks): Add gen_lowpart_no_emit.
+ * rtlhooks.c (gen_lowpart_no_emit_general): New.
+ * rtlhooks-def.h (gen_lowpart_no_emit_general): Declare.
+ (RTL_HOOKS_GEN_LOWPART_NO_EMIT): New.
+ * simplify-rtx.c (simplify_binary_operation_1): Use it.
+
+2005-03-21 Kazu Hirata <kazu@cs.umass.edu>
+
+ * builtins.c (fold_builtin_1): Take decomposed arguments of
+ CALL_EXPR.
+ (fold_builtin): Update a call to fold_builtin_1.
+
+2005-03-21 Nathan Sidwell <nathan@codesourcery.com>
+
+ PR other/20564
+ * gcov.c (output_lines): Only output function block summary when
+ outputting branch information.
+ * doc/gcov.texi: Document format of preamble and additional block
+ information lines.
+
+2005-03-21 Richard Sandiford <rsandifo@redhat.com>
+
+ * libgcc2.h (LIBGCC2_HAS_SF_MODE): New macro.
+ (LIBGCC2_HAS_DF_MODE, LIBGCC2_HAS_TF_MODE, LIBGCC2_HAS_XF_MODE): Make
+ the defaults false if BITS_PER_UNIT != 8.
+ (SFtype, SCtype, __fixsfdi, __floatdisf, __fixunssfSI, __fixunssfDI)
+ (__powisf2, __divsc3, __mulsc3): Guard with LIBGCC2_HAS_SF_MODE rather
+ than BITS_PER_UNIT != 8.
+ (L_fixdfdi, L_fixsfdi, L_fixtfdi, L_fixunsdfdi, L_fixunsdfsi)
+ (L_fixunssfdi, L_fixunssfsi, L_fixunstfdi, L_fixunsxfdi, L_fixunsxfsi)
+ (L_fixxfdi, L_floatdidf, L_floatdisf, L_floatditf, L_floatdixf): Remove
+ #undefs.
+ * libgcc2.c (__fixunssfDI, __fixsfdi, __floatdisf, __fixunssfSI)
+ (__powisf2, __divsc3, __mulsc3): Guard with LIBGCC2_HAS_SF_MODE.
+
+2005-03-20 Roger Sayle <roger@eyesopen.com>
+
+ PR middle-end/20539
+ * fold-const.c (fold_binary): Fix type mismatch between
+ TRUTH_{AND,OR,XOR}_EXPR nodes an their operands' types.
+ (fold_binary) <TRUTH_XOR_EXPR>: Avoid calling invert_truthvalue
+ for non-truth-valued expressions.
+
+ * c-common.c (c_common_truthvalue_conversion): Handle ERROR_MARK
+ and FUNCTION_DECL in the main switch.
+ <TRUTH_ANDIF_EXPR, TRUTH_ORIF_EXPR, TRUTH_AND_EXPR, TRUTH_OR_EXPR,
+ TRUTH_XOR_EXPR>: When changing the result type of these tree nodes,
+ we also need to convert their operands to match.
+ <TRUTH_NOT_EXPR>: Likewise.
+
+2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
+
+ * c-common.c (lvalue_or_else): Replace by lvalue_error; only give
+ diagnostic without checking whether an lvalue.
+ * c-common.h (lvalue_p): Remove.
+ (enum lvalue_use): Update comment.
+ (lvalue_or_else): Replace by lvalue_error.
+ * c-typeck.c (lvalue_p): Make static.
+ (lvalue_or_else): New. Call lvalue_error.
+
+2005-03-21 Alan Modra <amodra@bigpond.net.au>
+
+ * config/rs6000/rs6000.c (rs6000_parm_start): New function.
+ (function_arg_advance): Use rs6000_parm_start.
+ (function_arg, rs6000_arg_partial_bytes): Likewise.
+
+2005-03-20 Joseph S. Myers <joseph@codesourcery.com>
+
+ * c-common.c (check_case_value): Adjust comment about stripping
+ NOPs.
+ (handle_vector_size_attribute): Don't strip NON_LVALUE_EXPR.
+ * c-typeck.c (default_conversion, convert_arguments,
+ build_modify_expr, convert_for_assignment, store_init_value,
+ digest_init): Use STRIP_TYPE_NOPS instead of stripping nops
+ manually. Remove inaccurate comments.
+
+2005-03-20 Roger Sayle <roger@eyesopen.com>
+ Joseph S. Myers <joseph@codesourcery.com>
+
+ * varasm.c (do_assemble_alias): Restore comment describing function.
+ Annotate the target parameter as potentially unused.
+
+2005-03-20 Marek Michalkiewicz <marekm@amelek.gda.pl>
+
+ PR target/18551
+ * config/avr/avr.c (avr_output_function_prologue): Do not use
+ current_function_name() in a label, use a local label instead.
+
+2005-03-20 David Edelsohn <edelsohn@gnu.org>
+
+ * config/rs6000/rs6000.c (rs6000_generate_compare): Test
+ flag_finite_math_only, not flag_unsafe_math_optimizations.
+
+2005-03-20 Kazu Hirata <kazu@cs.umass.edu>
+
+ * builtins.c (fold_builtin_1): Update a call to
+ targetm.fold_builtin.
+ * hooks.c (hook_tree_tree_bool_null): Rename to
+ hook_tree_tree_tree_bool_null. Take one more argument of type
+ tree.
+ * hooks.h: Update the prototype of hook_tree_tree_bool_null.
+ * target-def.h (TARGET_FOLD_BUILTIN): Define it as
+ hook_tree_tree_tree_bool_null.
+ * target.h (gcc_target): Update the prototype of fold_builtin.
+ * config/alpha/alpha.c (alpha_fold_builtin): Take decomposed
+ arguments of CALL_EXPR.
+ * doc/tm.texi (TARGET_FOLD_BUILTIN): Update. Mention the
+ new prototype.
+
+2005-03-20 Jan Hubicka <jh@suse.cz>
+
+ * cgraph.h (cgraph_node): Add prev_clone pointer.
+ * cgraph.c (cgraph_remove_node): Remove from doubly linked chain.
+ (cgraph_clone_node): Produce doubly linked chain.
+
+2005-03-20 Joseph S. Myers <joseph@codesourcery.com>
+
+ * c-common.c (handle_aligned_attribute, check_function_sentinel,
+ get_nonnull_operand, handle_sentinel_attribute,
+ check_function_arguments_recurse): Do not strip NOPS from
+ INTEGER_CSTs.
+ * c-decl.c (check_bitfield_type_and_width, build_enumerator):
+ Likewise.
+ * c-format.c (get_constant): Likewise.
+ * c-parser.c (c_parser_postfix_expression): Likewise.
+ * c-typeck.c (set_init_index): Likewise.
+ (convert_arguments): Don't check for NOP_EXPR containing integer
+ constant.
+
+2005-03-20 Kazu Hirata <kazu@cs.umass.edu>
+
+ * builtins.c (fold_fixed_mathfn, fold_builtin_trunc,
+ fold_builtin_floor, fold_builtin_ceil, fold_builtin_lround):
+ Take decomposed arguments of CALL_EXPR.
+ (fold_builtin_1): Update calls to the functions mentioned
+ above.
+
+2005-03-20 Joseph S. Myers <joseph@codesourcery.com>
+
+ * c-decl.c (check_bitfield_type_and_width): Require bit-field
+ width to have integer type.
+ (build_enumerator): Require enumerator value to have integer type.
+
+2005-03-19 Joseph S. Myers <joseph@codesourcery.com>
+
+ * doc/extend.texi (__builtin_inf): Move statement about INFINITY
+ to __builtin_inff.
+
+2005-03-19 Joseph S. Myers <joseph@codesourcery.com>
+
+ * c.opt (ansi, std=iso9899:1990, std=iso9899:1999,
+ std=iso9899:199x): Correct descriptions.
+
+2005-03-19 Joseph S. Myers <joseph@codesourcery.com>
+
+ * config.gcc: Consistently use solaris2.1[0-9]* instead of
+ solaris2.1[0-9].
+
+2005-03-19 Kazu Hirata <kazu@cs.umass.edu>
+
+ * builtins.c (fold_builtin_memcpy): Take decomposed arguments
+ of CALL_EXPR.
+ (expand_builtin_memcpy, fold_builtin_1): Update calls to
+ fold_builtin_memcpy.
+
+ * builtins.c (fold_trunc_transparent_mathfn): Take decomposed
+ arguments of CALL_EXPR.
+ (fold_builtin_trunc, fold_builtin_floor, fold_builtin_ceil,
+ fold_builtin_found, fold_builtin_1): Update calls to
+ fold_trunc_transparent_mathfn.
+
+2005-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ PR middle-end/20493
+ * fold-const.c (fold_widened_comparison): Don't optimize casts of
+ function pointers on targets that require function pointer
+ canonicalization.
+ (fold_sign_changed_comparison): Likewise.
+
+2005-03-19 Bernd Schmidt <bernd.schmidt@analog.com>
+
+ * combine.c (try_combine): When changing the mode of a hard reg, make
+ sure that doing so is valid.
+
+2005-03-19 Richard Sandiford <rsandifo@redhat.com>
+
+ * config/avr/avr.c (avr_init_stack, avr_mcu_name): Make static.
+ (TARGET_HANDLE_OPTION): Override default.
+ (avr_handle_option): New function.
+ * config/avr/avr.h (MASK_ALL_DEBUG, MASK_ORDER_1, MASK_INSN_SIZE_DUMP)
+ (MASK_ORDER_2, MASK_NO_TABLEJUMP, MASK_INT8, MASK_NO_INTERRUPTS)
+ (MASK_CALL_PROLOGUES, MASK_TINY_STACK, MASK_SHORT_CALLS)
+ (TARGET_ORDER_1, TARGET_ORDER_2, TARGET_INT8, TARGET_NO_INTERRUPTS)
+ (TARGET_INSN_SIZE_DUMP, TARGET_CALL_PROLOGUES, TARGET_TINY_STACK)
+ (TARGET_NO_TABLEJUMP, TARGET_SHORT_CALLS, TARGET_ALL_DEBUG)
+ (TARGET_SWITCHES, avr_init_stack, avr_mcu_name)
+ (TARGET_OPTIONS): Delete.
+ * config/avr/avr.opt: New file.
+
+2005-03-18 2005-03-18 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/m32r/m32r-protos.h: Remove the prototypes for
+ call_address_operand, symbolic_operand, seth_add3_operand,
+ cmp_int16_operand, uint16_operand, reg_or_int16_operand,
+ reg_or_uint16_operand, reg_or_cmp_int16_operand,
+ two_insn_const_operand, move_src_operand,
+ move_double_src_operand, move_dest_operand,
+ eqne_comparison_operator, signed_comparison_operator,
+ large_insn_p, conditional_move_operand, carry_compare_operand,
+ m32r_block_immediate_operand, extend_operand,
+ reg_or_eq_int16_operand, int8_operand, and
+ reg_or_zero_operand.
+ * config/m32r/m32r.c (call_address_operand, symbolic_operand,
+ seth_add3_operand, int8_operand, cmp_int16_operand,
+ uint16_operand, reg_or_int16_operand, reg_or_uint16_operand,
+ reg_or_eq_int16_operand, reg_or_cmp_int16_operand,
+ reg_or_zero_operand, two_insn_const_operand, move_src_operand,
+ move_double_src_operand, move_dest_operand,
+ eqne_comparison_operator, signed_comparison_operator,
+ extend_operand, small_insn_p, large_insn_p,
+ conditional_move_operand, carry_compare_operand,
+ m32r_block_immediate_operand): Move to predicates.md.
+ (MAX_MOVE_BYTES): Move to m32r.h.
+ * config/m32r/m32r.h (PREDICATE_CODES): Remove.
+ * config/m32r/m32r.md: Include predicates.md.
+ * config/m32r/predicates.md: New.
+
+2005-03-18 James E Wilson <wilson@specifixinc.com>
+
+ PR c++/19769
+ * dwarf2out.c (declare_in_namespace): Ignore decls with an abstract
+ origin.
+
+2005-03-18 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/mn10300/mn10300-protos.h: Remove the prototypes for
+ call_address_operand, const_8bit_operand.
+ * config/mn10300/mn10300.c (call_address_operand,
+ const_8bit_operand, const_1f_operand): Move to predicates.md.
+ * config/mn10300/mn10300.h (PREDICATE_CODES): Remove.
+ * config/mn10300/mn10300.md: Include predicates.md.
+ * config/mn10300/predicates.md: New.
+
+2005-03-18 Joseph S. Myers <joseph@codesourcery.com>
+
+ * c-common.c, c-decl.c, c-format.c, c-typeck.c: Use %D for
+ declarations in diagnostics and %E for identifiers, not %s.
+
+2005-03-18 Jan Hubicka <jh@suse.cz>
+ Dale Johannesen <dalej@apple.com>
+
+ * basic-block.h (scale_bbs_frequencies_int,
+ scale_bbs_frequencies_gcov_type): Declare.
+ * cfg.c (RDIV): New macro.
+ (update_bb_frequency_for_threading): Fix.
+ * basic-block.h (scale_bbs_frequencies_int,
+ scale_bbs_frequencies_gcov_type): New.
+ * cfgloopmanip.c (scale_bbs_frequencies): Kill.
+ (scale_loop_frequencies, duplicate_loop_to_header_edge): Use
+ scale_bbs_frequencies_int.
+ * tree-ssa-loop-ch.c (copy_loop_headers): Fix profiling info.
+
+2005-03-18 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/m32r/m32r-protos.h: Remove the prototypes for
+ call_address_operand, symbolic_operand, seth_add3_operand,
+ cmp_int16_operand, uint16_operand, reg_or_int16_operand,
+ reg_or_uint16_operand, reg_or_cmp_int16_operand,
+ two_insn_const_operand, move_src_operand,
+ move_double_src_operand, move_dest_operand,
+ eqne_comparison_operator, signed_comparison_operator,
+ large_insn_p, conditional_move_operand, carry_compare_operand,
+ m32r_block_immediate_operand, extend_operand,
+ reg_or_eq_int16_operand, int8_operand, and
+ reg_or_zero_operand.
+ * config/m32r/m32r.c (call_address_operand, symbolic_operand,
+ seth_add3_operand, int8_operand, cmp_int16_operand,
+ uint16_operand, reg_or_int16_operand, reg_or_uint16_operand,
+ reg_or_eq_int16_operand, reg_or_cmp_int16_operand,
+ reg_or_zero_operand, two_insn_const_operand, move_src_operand,
+ move_double_src_operand, move_dest_operand,
+ eqne_comparison_operator, signed_comparison_operator,
+ extend_operand, small_insn_p, large_insn_p,
+ conditional_move_operand, carry_compare_operand,
+ m32r_block_immediate_operand): Move to predicates.md.
+ (MAX_MOVE_BYTES): Move to m32r.h.
+ * config/m32r/m32r.h (PREDICATE_CODES): Remove.
+ * config/m32r/m32r.md: Include predicates.md.
+ * config/m32r/predicates.md: New.
+
+ * config/pa/pa-protos.h: Add prototypes for magic_milli and
+ shadd_constant_p.
+ * config/pa/pa.c (reg_or_0_operand, call_operand_address,
+ symbolic_operand, symbolic_memory_operand,
+ reg_or_0_or_nonsymb_mem_operand, reg_before_reload_operand,
+ indexed_memory_operand, move_dest_operand, move_src_operand,
+ prefetch_cc_operand, prefetch_nocc_operand,
+ reg_or_cint_move_operand, pic_label_operand, fp_reg_operand,
+ arith_operand, arith11_operand, pre_cint_operand,
+ post_cint_operan, arith_double_operand, ireg_or_int5_operand,
+ ireg_operand, int5_operand, uint5_operand, int11_operand,
+ uint32_operand, arith5_operand, and_operand, ior_operand,
+ lhs_lshift_operand, lhs_lshift_cint_operand, arith32_operand,
+ pc_or_label_operand, div_operand, plus_xor_ior_operator,
+ shadd_operand, movb_comparison_operator,
+ cmpib_comparison_operator): Move to predicates.md.
+ (magic_milli, shadd_constant_p): Make it extern.
+ * config/pa/pa.h (PREDICATE_CODES): Remove.
+ * config/pa/pa.md: Include predicates.md.
+ * config/pa/predicates.md: New.
+
+ * config/v850/v850.h (PREDICATE_CODES): Remove a nonexistent
+ predicate.
+
+2005-03-18 Kazu Hirata <kazu@cs.umass.edu>
+
+ * hooks.c, hooks.h, intl.c, opts.h, prefix.c, tree-gimple.c,
+ config/alpha/ev4.md, config/alpha/ev5.md, config/alpha/ev6.md,
+ config/alpha/freebsd.h, config/alpha/linux.h,
+ config/alpha/netbsd.h, config/alpha/osf5.h,
+ config/alpha/vms.h, config/arc/arc.c, config/arc/arc.h,
+ config/h8300/h8300-protos.h, config/h8300/h8300.c,
+ config/h8300/h8300.h, config/ia64/unwind-ia64.c,
+ doc/cppopts.texi: Update copyright.
+
+2005-03-18 Jan Hubicka <jh@suse.cz>
+
+ PR middle-end/20225
+ * cgraph.c (cgraph_mark_reachable_node): Assert that it is not called
+ too late.
+ * varasm.c (find_decl_and_mark_needed): Mark needed only when not
+ called too late.
+
+2005-03-18 Kazu Hirata <kazu@cs.umass.edu>
+
+ * tree-into-ssa.c (find_idf): Use VEC_quick_push instead of
+ VEC_safe_push.
+
+2005-03-18 Paolo Bonzini <bonzini@gnu.org>
+
+ * combine.c (gen_binary): Remove.
+ (known_cond, simplify_shift_const, find_split_point,
+ combine_simplify_rtx, simplify_if_then_else, simplify_set,
+ simplify_logical, expand_field_assignment, extract_left_shift,
+ force_to_mode, if_then_else_cond, apply_distributive_law,
+ simplify_and_const_int, simplify_shift_const, gen_lowpart_for_combine,
+ simplify_comparison, reversed_comparison): Replace with
+ simplify_gen_binary, simplify_gen_relational or
+ distribute_and_simplify_rtx.
+ (distribute_and_simplify_rtx): New function.
+
+2005-03-18 Alexey Neyman <alex.neyman@auriga.ru>
+ Paolo Bonzini <gcc.gnu.org>
+
+ * calls.c (setjmp_call_p, special_function_p): Update comments
+ at the head of the functions.
+
+2005-03-18 Jan Hubicka <jh@suse.cz>
+
+ * tree-cfg.c (fold_cond_expr_cond): Use boolean types for condition.
+
+ * cgraph.c (cgraph_remove_node): Avoid loop in code deciding whether
+ function body should be released; do not proactively release function
+ bodies in non-unit-at-a-time mode.
+
+2005-03-18 Ralf Corsepius <ralf.corsepius@rtems.org>
+
+ * config/i386/t-rtems-i386 (MULTILIBS): Remove k6, athlon,
+ mno-fp-ret-in-387 multilib variants.
+
+2005-03-18 Richard Sandiford <rsandifo@redhat.com>
+
+ * common.opt (m): Remove.
+ * opts.c (handle_option): Pass 'm' options to set_target_switch if
+ table lookup fails.
+ (common_handle_option): Remove OPT_m case.
+
+2005-03-18 Kazu Hirata <kazu@cs.umass.edu>
+
+ * builtins.c (fold_builtin_bitop): Take decomposed arguments
+ of CALL_EXPR.
+ (fold_builtin_1): Update a call to fold_builtin_bitop.
+
+ * builtins.c (fold_builtin_signbit): Take decomposed arguments
+ of CALL_EXPR.
+ (fold_builtin_1): Update a call to fold_builtin_signbit.
+
+2005-03-17 Dorit Naishlos <dorit@il.ibm.com>
+
+ PR tree-optimization/20474
+ * tree-vect-analyze.c (vect_analyze_pointer_ref_access): Check the
+ size_type of the relevant pointer. Check for COMPLETE_TYPE_P.
+
+2005-03-17 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300-protos.h: Remove prototypes for
+ general_operand_src, general_operand_dst, single_one_operand,
+ single_zero_operand, call_insn_operand,
+ two_insn_adds_subs_operand, small_call_insn_operand,
+ jump_address_operand, bit_operand, bit_memory_operand,
+ stack_pointer_operand, const_int_gt_2_operand,
+ const_int_ge_8_operand, const_int_qi_operand,
+ const_int_hi_operand, incdec_operand, bit_operator,
+ nshift_operator, eqne_operator, gtle_operator,
+ gtuleu_operator, iorxor_operator.
+ Add prototypes for h8sx_shift_type h8sx_classify_shift and
+ h8300_ldm_stm_parallel.
+ * config/h8300/h8300.c (h8sx_shift_type,): Move to
+ h8300-protos.h.
+ (SYMBOL_FLAG_FUNCVEC_FUNCTION, SYMBOL_FLAG_EIGHTBIT_DATA,
+ SYMBOL_FLAG_TINY_DATA): Move to h8300.h.
+ (h8300_ldm_stm_parallel): Make it extern.
+ (h8300_ldm_parallel, h8300_stm_parallel,
+ h8300_return_parallel, general_operand_src,
+ general_operand_dst, h8300_dst_operand, h8300_src_operand,
+ nibble_operand, reg_or_nibble_operand, single_one_operand,
+ single_zero_operand, call_insn_operand,
+ two_insn_adds_subs_operand, small_call_insn_operand,
+ jump_address_operand, bit_operand, bit_memory_operand,
+ stack_pointer_operand, const_int_gt_2_operand,
+ const_int_ge_8_operand, const_int_qi_operand,
+ const_int_hi_operand, incdec_operand, eqne_operator,
+ gtle_operator, gtuleu_operator, iorxor_operator, bit_operator,
+ h8sx_binary_memory_operator, h8sx_unary_memory_operator,
+ h8sx_unary_shift_operator, h8sx_binary_shift_operator,
+ nshift_operator): Move to predicates.md.
+ * config/h8300/h8300.h (PREDICATE_CODES): Remove.
+ * config/h8300/h8300.md: Include predicates.md.
+ * config/h8300/predicates.md: New.
+
+2005-03-17 Richard Henderson <rth@redhat.com>
+
+ * config.gcc (ia64*-*-hpux*): Add extra_options.
+ * config/ia64/hpux.h (SUBTARGET_SWITCHES): Remove.
+ (TARGET_DEFAULT): Remove MASK_INLINE_FLOAT_DIV_THR.
+ * config/ia64/ia64.c (ia64_fixed_range_string): Remove.
+ (ia64_tls_size_string, ia64_tune_string): Remove.
+ (ia64_tune): Init to PROCESSOR_ITANIUM2.
+ (TARGET_DEFAULT_TARGET_FLAGS): New.
+ (TARGET_HANDLE_OPTION): New.
+ (ia64_override_options): Move options parsing ...
+ (ia64_handle_option): ... here. New.
+ * config/ia64/ia64.h (target_flags, MASK_BIG_ENDIAN, MASK_GNU_AS,
+ MASK_GNU_LD, MASK_NO_PIC, MASK_VOL_ASM_STOP, MASK_ILP32,
+ MASK_REG_NAMES, MASK_NO_SDATA, MASK_CONST_GP, MASK_AUTO_PIC,
+ MASK_INLINE_FLOAT_DIV_LAT, MASK_INLINE_FLOAT_DIV_THR,
+ MASK_INLINE_INT_DIV_LAT, MASK_INLINE_INT_DIV_THR,
+ MASK_INLINE_SQRT_LAT, MASK_INLINE_SQRT_THR, MASK_DWARF2_ASM,
+ MASK_EARLY_STOP_BITS, TARGET_BIG_ENDIAN, TARGET_GNU_AS, TARGET_GNU_LD,
+ TARGET_NO_PIC, TARGET_VOL_ASM_STOP, TARGET_ILP32, TARGET_REG_NAMES,
+ TARGET_NO_SDATA, TARGET_CONST_GP, TARGET_AUTO_PIC,
+ TARGET_INLINE_FLOAT_DIV_LAT, TARGET_INLINE_FLOAT_DIV_THR,
+ TARGET_INLINE_INT_DIV_LAT, TARGET_INLINE_INT_DIV_THR,
+ TARGET_INLINE_FLOAT_DIV, TARGET_INLINE_INT_DIV, TARGET_INLINE_SQRT_LAT,
+ TARGET_INLINE_SQRT_THR, TARGET_INLINE_SQRT, TARGET_DWARF2_ASM,
+ TARGET_EARLY_STOP_BITS): Remove.
+ (TARGET_ILP32): Default false.
+ (TARGET_SWITCHES, SUBTARGET_SWITCHES, TARGET_OPTIONS): Remove.
+ (enum ia64_inline_type): New.
+ (TARGET_DEFAULT): Remove MASK_INLINE_FLOAT_DIV_THR.
+ * config/ia64/ia64.md: Update for new definitions of
+ TARGET_INLINE_INT_DIV, TARGET_INLINE_FLOAT_DIV, TARGET_INLINE_SQRT.
+ * config/ia64/ia64.opt: New file.
+ * config/ia64/ilp32.opt: New file.
+
+2005-03-17 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR target/18380
+ * config/ia64/unwind-ia64.c (_Unwind_FindTableEntry): Removed.
+
+2005-03-17 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300.c (h8300_init_once): Use MASK_H8300S_1
+ instead of MASK_H8300S.
+ * config/h8300/h8300.h (target_flags, MASK_H8300S, MASK_MAC,
+ MASK_INT32, MASK_ADDRESSES, MASK_QUICKCALL, MASK_SLOWBYTE,
+ MASK_NORMAL_MODE, MASK_RELAX, MASK_H8300H, MASK_ALIGN_300,
+ MASK_H8300SX, TARGET_INT32, TARGET_ADDRESSES,
+ TARGET_QUICKCALL, TARGET_SLOWBYTE, TARGET_H8300H,
+ TARGET_H8300XS, TARGET_NORMAL_MODE, TARGET_ALIGN_300,
+ TARGET_SWITCHES): Remove.
+ (TARGET_H8300S): Redefine interms of TARGET_H8300S_1 and
+ TARGET_H8300SX.
+ * config/h8300/h8300.opt: New.
+
+ * config/alpha/alpha.opt, config/arc/arc.opt,
+ config/h8300/h8300.opt, config/mips/mips.opt: Add copyright
+ notices.
+
+2005-03-17 Ian Lance Taylor <ian@airs.com>
+
+ * gmon.c: Remove.
+
+2005-03-17 Richard Sandiford <rsandifo@redhat.com>
+
+ * config/arc/arc.c (arc_cpu_string): Make static. Default to "base"
+ (arc_text_string, arc_data_string, arc_rodata_string): Make static.
+ (TARGET_HANDLE_OPTION): Override default.
+ (arc_handle_option): New function.
+ (arc_init): Remove code to set arch_cpu_string.
+ * config/arc/arc.h (target_flags, TARGET_MASK_MANGLE_CPU)
+ (TARGET_MANGLE_CPU, TARGET_MASK_MANGLE_CPU_LIBGCC)
+ (TARGET_MANGLE_CPU_LIBGCC, TARGET_MASK_ALIGN_LOOPS, TARGET_ALIGN_LOOPS)
+ (TARGET_MASK_BIG_ENDIAN, TARGET_BIG_ENDIAN, TARGET_MASK_NO_COND_EXEC)
+ (TARGET_NO_COND_EXEC, TARGET_SWITCHES, TARGET_DEFAULT)
+ (SUBTARGET_SWITCHES, arc_cpu_string, arc_text_string, arc_data_string)
+ (arc_rodata_string, TARGET_OPTIONS): Delete.
+ * config/arc/arc.opt: New file.
+
+2005-03-17 Richard Henderson <rth@redhat.com>
+
+ * doc/extend.texi (Weak Pragmas): New section.
+ (attribute alias): Clarify that target must be in the same
+ translation unit.
+
+2005-03-17 Richard Henderson <rth@redhat.com>
+
+ * config/alpha/alpha.opt: New file.
+ * config/alpha/alpha.c (alpha_tune): New. Rename all existing uses
+ of alpha_cpu.
+ (alpha_cpu_string, alpha_tune_string, alpha_tp_string,
+ alpha_fprm_string, alpha_fptm_string): Make static.
+ (alpha_tls_size_string): Remove.
+ (alpha_handle_option): New.
+ (override_options): Update for alpha_cpu/alpha_tune split.
+ (alpha_file_start): Likewise.
+ (TARGET_DEFAULT_TARGET_FLAGS): New.
+ (TARGET_HANDLE_OPTION): New.
+ * config/alpha/alpha.h (alpha_tune): Declare.
+ (MASK_FP, MASK_FPREGS, TARGET_FPREGS, MASK_GAS, TARGET_GAS,
+ MASK_IEEE_CONFORMANT, TARGET_IEEE_CONFORMANT, MASK_IEEE, TARGET_IEEE,
+ MASK_IEEE_WITH_INEXACT, TARGET_IEEE_WITH_INEXACT, MASK_BUILD_CONSTANTS,
+ TARGET_BUILD_CONSTANTS, MASK_FLOAT_VAX, TARGET_FLOAT_VAX, MASK_BWX,
+ TARGET_BWX, MASK_MAX, TARGET_MAX, MASK_FIX, TARGET_FIX, MASK_CIX,
+ TARGET_CIX, MASK_EXPLICIT_RELOCS, TARGET_EXPLICIT_RELOCS,
+ MASK_SMALL_DATA, TARGET_SMALL_DATA, MASK_TLS_KERNEL, TARGET_TLS_KERNEL,
+ MASK_SMALL_TEXT, TARGET_SMALL_TEXT, MASK_LONG_DOUBLE_128,
+ TARGET_LONG_DOUBLE_128, MASK_CPU_EV5, TARGET_CPU_EV5, MASK_CPU_EV6,
+ TARGET_CPU_EV6, MASK_SUPPORT_ARCH): Remove.
+ (TARGET_SWITCHES, TARGET_OPTIONS): Remove.
+ (TARGET_DEFAULT): Remove MASK_FP.
+ (TARGET_FP): Redefined based on TARGET_SOFT_FP.
+ (TARGET_SUPPORT_ARCH): Default on if HAVE_AS_EXPLICIT_RELOCS.
+ (alpha_cpu_string, alpha_tune_string, alpha_fprm_string,
+ alpha_fptm_string, alpha_tp_string, alpha_mlat_string,
+ alpha_tls_size_string): Remove.
+ * config/alpha/alpha.md (prefetch): Use alpha_cpu.
+ (attribute tune): Rename from attribute cpu.
+ * config/alpha/ev4.md: Update to match.
+ * config/alpha/ev5.md, config/alpha/ev6.md: Likewise.
+ * config/alpha/freebsd.h (TARGET_DEFAULT): Remove MASK_FP.
+ * config/alpha/linux.h (TARGET_DEFAULT): Likewise.
+ * config/alpha/netbsd.h (TARGET_DEFAULT): Likewise.
+ * config/alpha/osf5.h (TARGET_DEFAULT): Likewise.
+ * config/alpha/vms.h (TARGET_DEFAULT): Likewise.
+
+2005-03-16 James E. Wilson <wilson@specifixinc.com>
+
+ * config/ia64/ia64.c (issue_nops_and_insn): Check first_insn attribute,
+ and return without creating new state if before_nops_num is nonzero.
+ * config/ia64/ia64.md (first_insn): New attribute.
+ (alloc): Set it to yes.
+
+2005-03-16 Daniel Berlin <dberlin@dberlin.org>
+
+ * tree-vectorizer.c (new_vec_stmt_info): Initialize
+ STMT_VINFO_SUBVARS to NULL.
+ * tree-vect-analyze.c (vect_analyze_data_refs): Ditto.
+
+2005-03-16 Dale Johannesen <dalej@apple.com>
+
+ * rtlanal.c (find_first_parameter_load): Rewrite to
+ return actual first param load or the call if none,
+ instead of first in block, when not all loads exist.
+
+2005-03-16 Roger Sayle <roger@eyesopen.com>
+
+ * optabs.c (expand_copysign_absneg): Make static.
+ * optabs.h (expand_copysign_absneg): Delete prototype.
+ * config/rs6000/rs6000.md (copysigntf3): Delete pattern.
+
+2005-03-16 Richard Henderson <rth@redhat.com>
+
+ PR middle-end/15700
+ * varasm.c (struct alias_pair): Rename from struct output_def_pair.
+ (alias_pairs): Rename from output_defs.
+ (find_decl_and_mark_needed): Split out from assemble_alias.
+ (do_assemble_alias): New.
+ (assemble_output_def): Remove.
+ (finish_aliases_1, finish_aliases_2): New.
+ (process_pending_assemble_output_defs): Remove.
+ (assemble_alias): Defer aliases for which we don't yet have a
+ non-external decl for the target symbol.
+ * passes.c (rest_of_decl_compilation): Register variables with cgraph.
+ * cgraphunit.c (cgraph_finalize_compilation_unit): Use finish_aliases_1.
+ * toplev.c (compile_file): Use finish_aliases_2 instead of
+ process_pending_assemble_output_defs.
+ * tree.h (finish_aliases_1, finish_aliases_2): Declare.
+ (process_pending_assemble_output_defs): Remove.
+
+2005-03-16 Daniel Berlin <dberlin@dberlin.org>
+
+ Fix PR tree-optimization/20489
+
+ * tree-ssa-alias.c (push_fields_onto_fieldstack): DTRT
+ for empty structures.
+
+2005-03-16 Daniel Berlin <dberlin@dberlin.org>
+
+ Fix PR tree-optimization/20490
+
+ * tree-ssa-pre.c (create_expression_by_pieces): Use
+ force_gimple_operand on result of fold.
+
+2005-03-16 Andrew Pinski <pinskia@physics.uc.edu>
+
+ * config/i386/emmintrin.h (_mm_extract_epi16): Correct the number
+ of closing parenthesis.
+
+2005-03-16 Kazu Hirata <kazu@cs.umass.edu>
+
+ * builtins.c (expand_movstr): Update a call to
+ fold_builtin_strcpy.
+ (expand_builtin_strncpy): Update a call to
+ fold_builtin_strncpy.
+ (fold_builtin_strcpy, fold_builtin_strncpy): Take decomosed
+ arguments of CALL_EXPR.
+ (fold_builtin_1): Update calls to fold_builtin_strcpy and
+ fold_builtin_strncpy.
+ * tree-ssa-ccp.c (ccp_fold_builtin): Likewise.
+ * tree.h: Update the prototypes of fold_builtin_strcpy and
+ fold_builtin_strncpy.
+
+2005-03-16 Steven Bosscher <stevenb@suse.de>
+ Dorit Naishlos <dorit@il.ibm.com>
+
+ * tree-vect-analyze.c (vect_enhance_data_refs_alignment): Copy
+ UNITS_PER_SIMD_WORD to a local variable to avoid a "division by zero"
+ error.
+
+2005-03-16 Steven Bosscher <stevenb@suse.de>
+
+ * tree-inline.c (walk_type_fields, walk_tree,
+ walk_tree_without_duplicates): Move from here...
+ * tree.c: ...to here.
+
+2005-03-15 Zack Weinberg <zack@codesourcery.com>
+
+ * BASE-VER, DATESTAMP, DEV-PHASE: New files.
+ * Makefile.in (gcc_version, gcc_version_trigger, ): Delete.
+ (BASEVER, DEVPHASE, DATESTAMP, BASEVER_c, DEVPHASE_c, DATESTAMP_c)
+ (BASEVER_s, DEVPHASE_s, DATESTAMP_s): New variables.
+ (version): Define using $(BASEVER_c).
+ (Makefile, config.status, build/gcov-iov.o): No longer depends on
+ version.c.
+ (version.o): Depend on version files; add custom generation command.
+ (prefix.o): Define BASEVER on command line.
+ (s-iov): Depend on version files; adjust command.
+ (TEXI_CPP_FILES, TEX_IGCC_FILES, TEXI_GCCINT_FILES, TEXI_CPPINT_FILES):
+ Add gcc-vers.texi.
+ (gcc-vers.texi): New rule.
+ (doc/%.info, doc/%.dvi): Add -I . to command line.
+ (doc/gccinstall.dvi): Likewise.
+ (PACKAGE): Delete. All uses replaced with "gcc".
+ * aclocal.m4: Do not include gcc-version.m4.
+ * configure.ac: Do not invoke TL_AC_GCC_VERSION.
+ Do not AC_SUBST nor AC_DEFINE PACKAGE or VERSION.
+ Set is_release based on contents of DEV-PHASE.
+ Set gcc_version based on contents of BASE-VER.
+ Define WIN32_REGISTRY_KEY only if the user overrode the default.
+ * config.in, configure: Regenerate.
+ * gccbug.in: Determine version of GCC in use at runtime.
+ * gcov-iov.c: Get version number and development phase from
+ command line, not by including version.c.
+ * intl.c: Replace all uses of PACKAGE with "gcc".
+ * libada-mk.in: Delete unused "gcc_version" variable.
+ * prefix.c: Default WIN32_REGISTRY_KEY to BASEVER.
+ * version.c: (VERSUFFIX): New hook for redistributors; adjust
+ commentary to match.
+ (version_string): Put together from pieces.
+ * config/alpha/x-vms: Do not use $(gcc_version).
+ * config/i386/t-nwld: Likewise.
+ * doc/include/gcc-common.texi: Include gcc-vers.texi for
+ version-GCC and DEVELOPMENT.
+
+2005-03-15 Roger Sayle <roger@eyesopen.com>
+
+ PR tree-optimization/17454
+ * tree.c (tree_size): Add case for TREE_BINFO.
+ * fold-const.c (fold_checksum_tree): Only clear the overloaded
+ field TYPE_CACHED_VALUES if TYPE_CACHED_VALUES_P is set.
+
+2005-03-15 Roger Sayle <roger@eyesopen.com>
+
+ * optabs.c (expand_doubleword_mult): Avoid clobbering op0 and
+ op1 whilst expanding the signed widenening multiply variant.
+
+2005-03-15 Richard Sandiford <rsandifo@redhat.com>
+
+ * toplev.c (display_target_options): Avoid unused variable warning if
+ TARGET_SWITCHES and TARGET_OPTIONS are both undefined.
+ * config/mips/mips.c (mips_arch_string, mips_tune_string): Make static.
+ (mips_isa_string, mips_abi_string, mips_fix_vr4130_string): Delete.
+ (mips_isa): Initialize to MIPS_ABI_DEFAULT.
+ (mips_isa_info): New variable.
+ (mips_parse_cpu): Remove the first argument and leave the caller
+ to report errors.
+ (TARGET_HANDLE_OPTION): Override default.
+ (mips_handle_option): New function. Move option validation code from...
+ (override_options): ...here. Update calls to mips_parse_cpu.
+ * config/mips/mips.h (mips_arch_string, mips_tune_string)
+ (mips_isa_string, mips_abi_string, TARGET_OPTIONS)
**** TRUNCATED ****
-------------- next part --------------
--
Geoffrey Keating <geoffk@apple.com>
(via an automated GCC regression-testing script.)
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