ChangeLog entries since last run on 2003-05-20T12:29:13Z: --- /Users/regress/tbox/changelog_mail/gcc/gcc/ChangeLog Mon May 19 20:17:34 2003 +++ gcc/gcc/ChangeLog Tue May 20 10:07:28 2003 @@ -1,3 +1,8 @@ +2003-05-20 J"orn Rennecke + + * sh.c (sh_register_move_cost): Add clase for moving between + FP registers and MAC registers. + 2003-05-19 John David Anglin * pa/milli64.S ($$mulI): Fix typo. ChangeLog entries between 2003-05-20T12:29:13Z and the last time everything passed, on 2003-03-03T21:26:39Z: --- /Users/regress/tbox/changelog_pass/gcc/ChangeLog Mon Mar 3 13:26:59 2003 +++ gcc/ChangeLog Mon May 19 20:17:31 2003 @@ -1,3 +1,204 @@ +2003-05-19 Nathanael Nerode + + * configure.in: Switch more things to use maybe dependencies. + * Makefile.tpl: Switch more things to use maybe dependencies. + Factor out common code from autogen IF statements. + * configure: Regenerate. + * Makefile.in: Regenerate. + +2003-05-14 Kelley Cook + + * configure.in: Accept i[3456789]86 for machine type. + * configure: Regenerate. + +2003-05-18 Nathanael Nerode + + * configure.in: Switch more things to use maybe dependencies. + Rearrange a little. Use GCC_TOPLEV_SUBDIRS. + * configure: Regenerate. + * Makefile.tpl: Switch more things to use maybe dependencies. + * Makefile.in: Regenerate. + +2003-05-16 Andreas Schwab + + * Makefile.tpl (install-opcodes): Define. + * Makefile.in: Rebuild. + +2003-05-13 Andreas Jaeger + + * config.guess: Update to 2003-05-09 version. + * config.sub: Update to 2003-05-09 version. + +2003-05-13 Michael Eager + + * configure.in: Correct sed script so that options in quotes are not + deleted. + * configure: Rebuild. + +2003-05-12 Corinna Vinschen + + * configure.in (FLAGS_FOR_TARGET): Remove $$s/newlib/libc/sys/cygwin + and $$s/newlib/libc/sys/cygwin32 include paths. + * configure: Ditto. + +2003-05-12 Michael Meissner + + * MAINTAINERS: Update my email addresses. + +2003-05-06 Eric Botcazou + + * config-ml.in: Propagate INSTALL variables. + +2003-05-04 Gerald Pfeifer + + * MAINTAINERS: Remove duplicate entries in Write After Approval. + +2003-05-02 Chris Demetriou + + * Makefile.tpl: Require "makeinfo" from texinfo 4.2 or later. + * Makefile.in: Regenerate. + +2003-05-02 Wolfgang Bangerth + + * MAINTAINERS (GNATS only): Add Falk Hueffner. + +2003-04-30 Wolfgang Bangerth + + * MAINTAINERS (GNATS only): Add Giovanni Bajo. + +2003-04-27 Daniel Jacobowitz + + * Makefile.tpl: Clean $(BUILD_SUBDIR). + * Makefile.in: Regenerated. + +2003-04-25 Wolfgang Bangerth + + * MAINTAINERS (Write After Approval): Upgrade myself from + GNATS only to write-after-approval. Update my mail address. + +2003-04-25 Loren J. Rittle + + (OS Port Maintainers: freebsd): Add myself. + +2003-04-22 Mark Mitchell + + * MAINTAINERS (java): Remove Alexandre Petit-Bianco. + +2003-04-22 Kean Johnston + + * MAINTAINERS (SCO ports): Added myself. + +2003-04-21 Nathan Sidwell + + * MAINTAINERS (gcov): Add myself and Jan Hubicka. + +2003-04-19 Kean Johnston + + * MAINTAINERS (Write After Approval): Add myself. + +2003-04-18 Gerald Pfeifer + + * Makefile.tpl (MAKEINFOFLAGS): Default to --split-size=5000000. + * Makefile.in: Regenerate. + +2003-04-18 Jakub Jelinek + + * configure.in (powerpc64*-*-linux*): Remove. + * configure: Rebuilt. + +2003-04-17 Phil Edwards + + * Makefile.tpl (GCC_STRAP_TARGETS): New variable containing all the + previous bootstrap targets, plus bubblestrap, quickstrap, cleanstrap, + and restrap. + * Makefile.in: Regenerate. + +2003-04-16 Richard Earnshaw + + * configure.in (arm-*-netbsdelf*): Enable building java libraries. + * configure: Regenerated. + +2003-04-15 DJ Delorie + + * MAINTAINERS: Remove myself as windows/cygwin/mingw maintainer. + +2003-04-13 Nick Clifton + + * config-ml.in: Remove support for --disable-aix removing + call-aix multilibs. + +2003-04-10 Alexandre Oliva + + * libtool.m4 (lt_cv_deplibs_check_method): Use pass_all on mips*. + * */configure: Rebuilt. + +2003-04-08 Joel Sherrill + + * MAINTAINERS: Add my email address. + +2003-03-17 Olivier Hainque + + * MAINTAINERS (Write After Approval): Add myself. + +2003-03-14 Nathanael Nerode + + * Makefile.tpl: Move .NOEXPORT, MAKEOVERRIDES back down. + * Makefile.in: Regenerate. + +2003-03-14 Michael Chastain + + * Makefile.in: Regenerate with correct Makefile.def. + +2003-03-12 Nathanael Nerode + + * Makefile.tpl: Move .NOEXPORT, MAKEOVERRIDES up. Delete unused + Make macro. + * Makefile.in: Regenerate. + * configure.in: Clean up gxx_include_dir logic. + * configure: Regenerate. + +2003-03-12 Ansgar Esztermann + + * MAINTAINERS (Write After Approval): Add myself. + +2003-03-10 Ben Elliston + + * MAINTAINERS: Update my mail address. + +2003-03-09 Franz Sirl + + * configure.in (gxx_include_dir): Fix typo. + * configure: Regenerated. + +2003-03-04 Nathanael Nerode + + * Makefile.tpl: Reindent. + * Makefile.in: Regenerate. + * configure.in: Reindent. Don't set unused variables. + * configure: Regenerate. + +2003-03-04 Daniel Jacobowitz + + * configure.in: Include $(build_tooldir)/sys-include in + FLAGS_FOR_TARGET. + * configure: Regenerated. + +2003-03-04 Nathanael Nerode + + * Makefile.tpl: Always pass down RANLIB. + * Makefile.in: Regenerate. + + * Makefile.tpl: Don't set unused enable_shared, enable_threads macros. + * Makefile.in: Regenerate. + * configure.in: Remove unused logic relating to --enable-shared + and --enable-threads. Remove bogus comments. Remove redundant + noconfigdirs. + * configure: Regenerate. + + * configure.in: Replace ${libstdcxx_version} by its value. + Remove reference to mh-dgux. + * configure: Regenerate. + 2003-03-03 Kevin Buettner * MAINTAINERS (Write After Approval): Add myself. --- /Users/regress/tbox/changelog_pass/gcc/gcc/ChangeLog Mon Mar 3 13:27:03 2003 +++ gcc/gcc/ChangeLog Mon May 19 20:17:34 2003 @@ -1,21217 +1,15755 @@ -Mon Mar 3 20:45:25 2003 J"orn Rennecke +2003-05-19 John David Anglin - * config/sh/sh.h (EXTRA_SPECS): Add subtarget_asm_relax_spec and - subtarget_asm_isa_spec. - (SUBTARGET_ASM_RELAX_SPEC, SUBTARGET_ASM_ISA_SPEC): Define. - (ASM_SPEC): Define as SH_ASM_SPEC. - (SH_ASM_SPEC): New; take the role of ASM_SPEC, but safe from svr4.h. - Use subtarget_asm_relax_spec and subtarget_asm_isa_spec. - * config/sh/elf.h (ASM_SPEC): Use SH_ASM_SPEC. - (SUBTARGET_ASM_ISA_SPEC): Undef / define. + * pa/milli64.S ($$mulI): Fix typo. - * sh.h (OVERRIDE_OPTIONS): Set default values for align_loops - and align_jumps if not set. - Force align_jumps to be at least 2. - When relaxing, force align_functions to be at least the maximum of - align_loops, align_jumps and 4. - * sh.c (find_barrier, barrier_align): Honour align_jumps_log. - (sh_loop_align): Honour align_loops_log. +2003-05-19 Matt Kraai - * sh.md (length attribute): Use prev_nonnote_insn instead of PREV_INSN - to check for indirect_jump_scratch. - (indirect_jump_scratch): Add second set. - * sh.c (output_far_jump): Use prev_nonnote_insn instead of PREV_INSN - when looking for indirect_jump_scratch. - Extract scratch register taking new structure of indirect_jump_scratch - into account. - (gen_block_redirect): Set INSN_SCOPE for indirect_jump_scratch. + * alias.c (nonlocal_mentioned_p, nonlocal_referenced_p) + (nonlocal_set_p): Remove initial blank line. + * dwarf2out.c (simple_type_size_in_bits): Likewise. + * et-forest.c (et_forest_create): Likewise. + * explow.c (stabilize): Likewise. + * fix-header.c (write_lbrac): Likewise. + * graph.c (start_fct, node_data): Likewise. + * jump.c (only_sets_cc0_p, sets_cc0_p): Likewise. + * rtlanal.c (global_reg_mentioned_p): Likewise. + * tree.c (bit_position): Likewise. -Mon Mar 3 19:07:21 CET 2003 Jan Hubicka +2003-05-19 Alexandre Oliva - * calls.c (rtx_for_function_call): Take the address as an argument - (expand_call): Do not modify the expression. + * config/mips/linux64.h (LIB_SPEC): Add missing -lc and correct + -lthread to -lpthread. - * toplev.c (rest_of_compilation): Avoid cfg_cleanup calls when not - optimizing. +2003-05-19 Neil Booth -2003-03-03 Kazu Hirata + * c-opts.c (c_common_decode_option): Don't accept dollars + as identifier characters in assembly. + * doc/cpp.texi: Document this. - * config/h8300/h8300.md (*ixorsi3_zext_hi): Restrict to - TARGET_H8300H and TARGET_H8300S. +2003-05-19 Seth Arnold + Aldy Hernandez -2003-03-03 Kazu Hirata + * config/rs6000/rs6000.c (rs6000_stack_info): Do not add + vrsave_size twice. - * config/h8300/h8300.md (a peephole2): New. +2003-05-19 Aldy Hernandez -2003-03-03 Kazu Hirata + * doc/tm.texi (function_arg): Fix typo. - * config/h8300/h8300.md (*extzv_8_8): Use shorter code when - operands[0] and operands[1] are different. +2003-05-19 Matt Austern -2003-03-03 Kazu Hirata + * c-opts.c (COMMAND_LINE_OPTIONS): Add -Winvalid-offsetof option. + * c-common.h (warn_invalid_offsetof): Declare. + * c-common.c (warn_invalid_offsetof): Define. + * doc/invoke.texi: Document -Winvalid-offsetof. + * testsuite/g++.dg/other/offsetof3.C: New. + * testsuite/g++.dg/other/offsetof4.C: New. + +2003-05-19 Kevin B. Hendricks + David Edelsohn + + * config/rs6000/rs6000.c (rs6000_alignment_string, + rs6000_alignment_flags): New variables. + (rs6000_parse_alignment_option): New function. + (rs6000_override_options): Call it. + * config/rs6000/rs6000.h (TARGET_OPTIONS): Add -malign-XXX option. + (MASK_ALIGN_POWER, MASK_ALIGN_NATURAL, TARGET_ALIGN_NATURAL): New + macros. + * config/rs6000/aix.h (ADJUST_FIELD_ALIGN): Always use COMPUTED + natural alignment if TARGET_NATURAL_ALIGNMENT + (ROUND_TYPE_ALIGN): Always use default record alignment if + TAGET_NATURAL_ALIGNMENT. + * config/rs6000/darwin.h (ADJUST_FIELD_ALIGN): Same + (ROUND_TYPE_ALIGN): Same. + * config/rs6000/linux64.h (ADJUST_FIELD_ALIGN): Same + (ROUND_TYPE_ALIGN): Same. + +2003-05-19 J"orn Rennecke + + * c-decl.c (finish_decl): When setting the DECL_ASSEMBLER_NAME + of a function using ASMSPEC, prepend a star. + +2003-05-19 Jason Merrill + + * tree-inline.c (copy_body_r): Avoid generating &* during inline + substitution. + +2003-05-19 Andrew Macleod + + * config/stormy16/stormy16.c (xstormy16_expand_prologue): Do + not mark assignments to the hard frame pointer as being stack + frame related. + (xstormy16_expand_epilogue): Mark adjustments to the stack + pointer as being stack frame related. + +2003-05-19 Richard Sandiford + + * config/mips/mips.h (ISA_HAS_LOAD_DELAY, ISA_HAS_XFER_DELAY, + ISA_HAS_FCMP_DELAY, ISA_HAS_HILO_INTERLOCKS): New macros. + (PREDICATE_CODES): Add hilo_operand. + * config/mips/mips.c (hilo_operand): New predicate. + (mips_adjust_insn_length): Account for the number nops that might + be needed to avoid hardware hazards. + * config/mips/mips.md (dslot): Remove attribute. + (hazard): New attribute. + (can_delay): Use it. Check for calls, branches & jumps. + (muldi3): Use the standard dmult pattern for mips16 code. + (muldi3_internal, muldi3_internal2): Adjust conditions accordingly. + +2003-05-19 Richard Sandiford + + * config/mips/mips-protos.h (final_prescan_insn, + mips_count_memory_refs, mips_fill_delay_slot): Remove. + * config/mips/mips.h (delay_type, dslots_load_total, + dslots_load_filled, dslots_jump_total, dslots_jump_filled, + dslots_number_nops, num_refs, mips_load_reg, mips_load_reg2, + mips_load_reg3, mips_load_reg4): Remove. + (MASK_STATS): Remove. + (MASK_EXPLICIT_RELOCS): Reuse its value. + (TARGET_STATS): Remove. + (TARGET_SWITCHES): Turn -mstats and -mno-stats into no-ops. + Warn that -mstats is now ignored. + (FINAL_PRESCAN_INSN): Undefine. + (DBR_OUTPUT_SEQEND): Remove handling of dslot statistics. + (ASM_OUTPUT_REG_POP): Likewise. + * config/mips/mips.c (dslots_load_total, dslots_load_filled, + dslots_jump_total, dslots_jump_filled, dslots_number_nops, num_refs, + mips_load_reg, mips_load_reg2, mips_load_reg3, mips_load_reg4, + mips_fill_delay_slot, mips_count_memory_refs, + final_prescan_insn): Remove. + (output_block_move): Remove calls to mips_count_memory_refs. + (print_operand): Remove printing of #nop for TARGET_STATS. + (mips_output_function_epilogue): Remove TARGET_STATS code. + Reorganize setting of fnnmae. + * config/mips/mips.md: Remove handling of dslot statistics + throughout file. Change all fcmp patterns into normal asm + templates, removing calls to mips_fill_delay_slot. + * doc/invoke.texi: Remove documentation of -mstats. + +2003-05-19 Richard Sandiford + + * config/mips/mips.c (mips_class_max_nregs): Return the number of + words in the mode. + +2003-05-19 Richard Sandiford + + * config/mips/mips.c (override_options): Disable explicit + relocs for old ABIs unless using gas. + +2003-05-18 Eric Christopher + + * config/mips/mips.h: Remove definition of g_switch_value. + +2003-05-18 Matt Kraai + + * flags.h (g_switch_value): Change to an unsigned + HOST_WIDE_INT. + * toplev.c (g_switch_value): Likewise. + + * config/alpha/alpha.c (small_symbolic_operand): Remove + g_switch_value cast. + (alpha_in_small_data_p): Cast size to an unsigned + HOST_WIDE_INT. + + * config/frv/frv.c (frv_in_small_data_p): Cast size to an + unsigned HOST_WIDE_INT. + * config/frv/frv.h (g_switch_value, g_switch_set): Remove. + (ASM_OUTPUT_ALIGNED_DECL_LOCAL): Declare g_switch_set. + + * config/m32r/m32r.c (m32r_in_small_data_p): Cast size to an + unsigned HOST_WIDE_INT. + (m32r_asm_file_start): Use HOST_WIDE_INT_PRINT_UNSIGNED. + * config/m32r/m32r.h (g_switch_value, g_switch_set): Remove. + (ASM_OUTPUT_ALIGNED_COMMON): Declare g_switch_value. + + * config/rs6000/rs6000.c (rs6000_file_start): Use + HOST_WIDE_INT_PRINT_UNSIGNED. + (small_data_operand): Cast summand to unsigned HOST_WIDE_INT. + (rs6000_elf_in_small_data_p): Cast size to unsigned + HOST_WIDE_INT. + * config/rs6000/sysv4.h (g_switch_value, g_switch_set): + Remove. + (SUBTARGET_OVERRIDE_OPTIONS): Declare g_switch_value and + g_switch_set. + (ASM_OUTPUT_ALIGNED_LOCAL): Declare g_switch_value and remove + g_switch_value cast. - * reload1.c (reload_cse_move2add): Remove variable success. +2003-05-18 Roger Sayle + Zack Weinberg -2003-03-02 Kaveh R. Ghazi + PR middle-end/10472 + * builtins.c (expand_builtin_memcpy): Call force_operand on + expressions and use simplify_gen_binary to create the addition. + +2003-05-18 Andreas Schwab + + * config/m68k/m68k.md: Use define_constants for unspec numbers. + +2003-05-18 Neil Booth + + * config/sparc/sparc.h: Define sparc for now. +2003-05-18 Nathanael Nerode + + * config.gcc: Clear xm_file, md_file at the beginning of each pass. + + * config/stormy16/stormy16.h: Remove about 3000 lines of + target-independent comments. Update copyright notice. + + * doc/collect2.texi: GNU CC -> GCC. + * doc/headerdirs.texi: GNU CC -> GCC. + +2003-05-18 Gabriel Dos Reis + + * hashtable.h (struct ht_identifier): Add data member "hash_value". + * hashtable.c (ht_lookup): Use it when searching, remember. + (ht_expand): Do not recompute. + * tree.h (IDENTIFIER_HASH_VALUE): New macro. + +2003-05-18 Nathan Sidwell + + * gcov-io.c (gcov_read_bytes): Fix fread thinko. + +2003-05-18 Neil Booth + + * c-cppbuiltin.c (TARGET_OS_CPP_BUILTINS, TARGET_OBJFMT_CPP_BUILTINS): + Default here. + (c_cpp_builtins): Invoke TARGET_OBJFMT_CPP_BUILTINS(). + * defaults.h: Don't default TARGET_OS_CPP_BUILTINS here. + * config/elfos.h (TARGET_OBJFMT_CPP_BUILTINS): Define __ELF__. + * config/freebsd-spec.h, config/netbsd-elf.h, config/alpha/gnu.h, + config/arm/linux-elf.h, config/arm/rtems-elf.h, + config/arm/unknown-elf.h, config/cris/cris.h, config/cris/linux.h, + config/h8300/elf.h, config/i370/linux.h, config/i386/beos-elf.h, + config/i386/gnu.h, config/i386/linux.h, config/i386/linux64.h, + config/i386/moss.h, config/i386/rtemself.h, config/ia64/ia64.h, + config/m68k/rtemself.h, config/mcore/mcore-elf.h, config/mips/linux.h, + config/pa/pa-linux.h, config/rs6000/linux.h, config/rs6000/linux64.h, + config/rs6000/sysv4.h, config/rs6000/vxworks.h, config/s390/linux.h, + config/sh/coff.h, config/sh/elf.h, config/sh/rtemself.h, + config/sh/sh.h, config/sparc/linux.h, config/sparc/linux64.h, + config/sparc/openbsd64.h, config/sparc/sp64-elf.h, + config/sparc/sp86x-elf.h, config/xtensa/elf.h, config/xtensa/linux.h: + Don't define __ELF__. + * config/alpha.h, config/m68k/linux.h (TARGET_OBJFMT_CPP_BUILTINS): + Define __ELF__. + * doc/cpp.texi: Document __ELF__. + * doc/tm.texi: Document TARGET_OBJFMT_CPP_BUILTINS. * + +2003-05-17 Kaveh R. Ghazi + + * builtins.c (validate_arglist): Eliminate libiberty VA_ macros, + always use stdarg. + * c-errors.c (pedwarn_c99): Likewise. + * c-format.c (status_warning): Likewise. + * c-semantics.c (build_stmt): Likewise. + * calls.c (emit_library_call, emit_library_call_value): Likewise. + * collect2.c (notice, fatal_perror, fatal, error): Likewise. + * cpperror.c (cpp_error, cpp_error_with_line): Likewise. + * diagnostic.c (build_message_string, output_printf, + output_verbatim, verbatim, inform, warning, pedwarn, error, sorry, + fatal_error, internal_error, warning_with_decl, pedwarn_with_decl, + error_with_decl, fnotice): Likewise. + * dwarf2asm.c (dw2_asm_output_data, dw2_asm_output_delta, + dw2_asm_output_offset, dw2_asm_output_pcrel, dw2_asm_output_addr, + dw2_asm_output_addr_rtx, dw2_asm_output_nstring, + dw2_asm_output_data_uleb128, dw2_asm_output_data_sleb128, + dw2_asm_output_delta_uleb128, dw2_asm_output_delta_sleb128, + dw2_asm_output_encoded_addr_rtx): Likewise. + * emit-rtl.c (gen_rtx, gen_rtvec): Likewise. + * errors.c (warning, error, fatal, internal_error): Likewise. + * final.c (output_operand_lossage, asm_fprintf): Likewise. + * fix-header.c (fatal): Likewise. + * gcc.c (fatal, error, notice): Likewise. + * gcov.c (fnotice): Likewise. + * genattrtab.c (attr_rtx, attr_printf): Likewise. + * gengtype.c (error_at_line, xasprintf, oprintf): Likewise. + * gensupport.c (message_with_line): Likewise. + * mips-tfile.c (fatal, error): Likewise. + * protoize.c (notice): Likewise. + * ra-debug.c (ra_debug_msg): Likewise. + * read-rtl.c (fatal_with_file_and_line): Likewise. + * rtl-error.c (error_for_asm, warning_for_asm): Likewise. + * tree.c (build, build_nt, build_function_type_list): Likewise. + +2003-05-17 Neil Booth + + * defaults.h (TARGET_CPU_CPP_BUILTINS, CPP_PREDEFINES): Remove. + * gcc.c (cpp_predefines): Remove. + (cpp_unique_options, do_spec_1): Remove handling of CPP_PREDEFINES. + (static_specs): Remove predefines. + * system.h: Poison CPP_PREDEFINES. + * config/freebsd.h, config/openbsd.h, config/ptx4.h, config/svr3.h, + config/svr4.h, doc/tm.texi: Remove references to CPP_PREDEFINES. + +2003-05-17 Neil Booth + + * config/m68k/hp320.h, config/m68k/linux.h, config/m68k/m68k-none.h, + config/m68k/m68k.h, config/m68k/m68kemb.h, config/m68k/m68kv4.h, + config/m68k/openbsd.h, config/m68k/rtemself.h: Remove CPP_PREDEFINES, + use TARGET_OS_CPP_BUILTINS and TARGET_CPU_CPP_BUILTINS instead. + +2003-05-17 Neil Booth + + PR c/9209 + * c-common.c, c-common.h (dollars_in_ident): Remove. + * c-opts.c (DOLLARS_IN_IDENTIFIERS): Default to true. + (c_common_init_options, c_common_decode_option): Set dollars_in_ident. + * cpphash.h (warned_dollar): Rename warn_dollars. + * cppinit.c (struct lang_flags, lang_defaults, cpp_set_lang) + Permit dollars regardless of -std=. + (post_options): Set warn_dollars. + * cpplex.c (forms_identifier_p): Use warn_dollars. + * config/darwin.h, config/alpha/vms.h, config/m68hc11/m68hc11.h: + Remove redundant definitions of DOLLARS_IN_IDENTIFIERS. + * doc/cpp.texi, doc/cppopts.texi, doc/invoke.texi, doc/tm.texi: + Update documentation. + +2003-05-17 Andreas Schwab + + * config/m68k/m68k.c (m68k_output_function_prologue): Use + HOST_WIDE_INT_PRINT_DEC for fprintf and %wd for asm_fprintf when + formatting a HOST_WIDE_INT. + (m68k_output_function_epilogue): Likewise. - * ggc-common.c (ggc_rlimit_bound): Cast RLIM_INFINITY to avoid +2003-05-17 Zack Weinberg + + * doc/install.texi: Remove information about desupported targets. + +2003-05-17 Andreas Schwab + + * config/m68k/coff.h: Remove support for Sun FPA and Sun SKY board. + * config/m68k/linux.h: Likewise. + * config/m68k/m68k-none.h: Likewise. + * config/m68k/netbsd-elf.h: Likewise. + * config/m68k/sgs.h: Likewise. + * config/m68k/m68k.h: Likewise. + * config/m68k/m68k.md: Likewise. + * config/m68k/m68k.c: Likewise. + * doc/md.texi (Machine Constraints): Remove Sun FPA specific + constraints. + * doc/invoke.texi (Option Summary): Remove -mfpa. + (M680x0 Options): Likewise. + +2003-05-17 David Edelsohn + + * rs6000.c (rs6000_function_value): Simplify REAL_TYPE logic. + +2003-05-17 Neil Booth + + * config/sol2.h: Add TARGET_SUB_OS_CPP_BUILTINS. + * config/sparc/liteelf.h, config/sparc/openbsd64.h, + config/sparc/rtemself.h, config/sparc/sol2-64.h, + config/sparc/sp64-elf.h, config/sparc/sp86x-elf.h: + Update for use of TARGET_SUB_OS_CPP_BUILTINS. + +2003-05-17 Neil Booth + + * i960/i960.h, i960/rtems.h: Use TARGET_OS_CPP_BUILTINS and + TARGET_CPU_CPP_BUILTINS in preference to CPP_PREDEFINES. + +2003-05-17 Neil Booth + + * config.gcc (sparc-*-sysv4*): Add sparc/sysv4-only.h. + * sparc/aout.h, sparc/elf.h, sparc/freebsd.h, sparc/linux.h, + sparc/linux64.h, sparc/lite.h, sparc/litecoff.h, sparc/liteelf.h, + sparc/netbsd-elf.h, sparc/openbsd.h, sparc/openbsd64.h, + sparc/pbd.h, sparc/rtemself.h, sparc/sol2-64.h, sparc/sol2-bi.h, + sparc/sol2.h, sparc/sp64-elf.h, sparc/sp86-elf.h, sparc/sparc.h, + sparc/sysv4.h, + * sparc/sysv4-only.h: New. + +2003-05-17 Alan Modra + + * function.c (assign_parms): Check for zero size args. + +2003-05-16 Kaveh R. Ghazi + + * cfgloopanal.c (test_for_iteration): Use string concatentation on + HOST_WIDE_INT_PRINT_* format specifier to collapse multiple + function calls into one. + * dbxout.c (dbxout_symbol): Likewise. + * defaults.h (ASM_OUTPUT_SIZE_DIRECTIVE): Likewise. + * dwarf2asm.c (dw2_asm_output_data_uleb128, + dw2_asm_output_data_sleb128): Likewise. + * genrecog.c (debug_decision_2): Likewise. + * loop.c (emit_prefetch_instructions): Likewise. + * print-rtl.c (print_rtx): Likewise. + * print-tree.c (print_node_brief, print_node): Likewise. + * ra-debug.c (dump_igraph, dump_graph_cost, + dump_static_insn_cost): Likewise. + * ra-rewrite.c (dump_cost): Likewise. + * sdbout.c (PUT_SDB_INT_VAL, PUT_SDB_SIZE): Likewise. + * sreal.c (dump_sreal): Likewise. + * unroll.c (unroll_loop, precondition_loop_p): Likewise. + * varasm.c (assemble_vtable_entry): Likewise. + + * avr.c (avr_output_function_prologue, + avr_output_function_epilogue, print_operand): Fix format specifier warnings. + (init_cumulative_args): Mark parameter with ATTRIBUTE_UNUSED. + * avr.h (FUNCTION_VALUE_REGNO_P): Fix signed/unsigned warnings. -2003-03-02 Richard Henderson +2003-05-16 Geoffrey Keating - * configure.in (HAVE_AS_LTOFFX_LDXMOV_RELOCS): New ia64 test. - * config.in, configure: Rebuild. - * config/ia64/ia64.c (ia64_ld_address_bypass_p): Accept lo_sum. - * config/ia64/ia64.md (load_symptr): Use high/lo_sum for the - paired ldtoffx and ldxmov annotations. - (load_symptr_internal1): Remove. - (load_symptr_high, load_symptr_low): New. + * config/rs6000/rs6000.c (expand_block_move): Unify the TARGET_STRING + and ! TARGET_STRING cases. -2003-03-02 Neil Booth + * doc/cppopts.texi (-undef): Fix texinfo warning. - * c-incpath.c (add_path): Fix sysp assignment. + * doc/cppopts.texi (-H): Document that -H works for PCH files too. + * cppfiles.c (validate_pch): When -H is used, print some information + about PCH files found. -2003-03-02 Kurt Garloff +2003-05-16 Richard Kenner - * params.def: Introduce parameter max-inline-insns-rtl for - a separate limit for the RTL inliner. - * params.h: Likewise. - * integrate.c (function_cannot_inline_p): Use it. - * toplev.c (decode_f_option): Set multiple parameters - controlling inlining with -finline-limit. - * params.def: Fix orthographic and typographic errors. - * doc/invoke.texi: Document parameters controlling inlining - and the way -finline-limit sets multiple of them. + * config/mips/t-elf: Remove obsolete rules adding dependencies on tm.h. + * config/mips/t-isa3264, config/mips/t-r3900: Likewise. + * config/mips/t-sr71k: Likewise. - * tree.h (struct tree_decl): Introduce inlined_function_flag, - recording whether the function became eligible for inlining - by a compiler flag rather than the declaration. - Provide DID_INLINE_FUNC macro to access it. - * c-decl.c (grokdeclarator): Set DID_INLINE_FUNC. - * cp/decl.c (grokfndecl): Likewise. - * toplev.c (rest_of_compilation): Likewise. - * cp/optimize (maybe_clone_body): Copy DID_INLINE_FUNC. - * print-tree.c (print_node): Report it. - * params.def: Introduce new max-inline-insns-auto limit. - * params.h: Likewise. - * tree-inline.c (inlinable_function_p): Apply it to functions - with DID_INLINE_FUNC set. - * toplev.c (decode_f_option): Initialize it from -finline-limit - value. - * doc/invoke.texi: Document new parameter. +2003-05-16 Kaveh R. Ghazi -2003-03-02 Geoffrey Keating + * arc.c (arc_output_function_prologue, + arc_output_function_epilogue): Fix format specifier warnings. + * arc.h (LARGE_INT): Fix signed/unsigned warnings. - * fix-header.c (read_scan_file): Don't reference simplify_path. + * v850.c (print_operand): Fix format specifier warnings. -2003-03-02 Stephane Carrez + * ns32k.c (ADJSP, ns32k_output_function_prologue): Fix format + specifier warnings. - * config/m68hc11/m68hc11.c (m68hc11_override_options): Don't enable - min/max instructions by default as may result in reload errors. + * mcore.c (mcore_print_operand_address, mcore_print_operand): Fix + format specifier warnings. -2003-03-02 Stephane Carrez + * ip2k.c (function_prologue, function_epilogue, print_operand): + Fix format specifier warnings. + * ip2k.md: Likewise. - * config/m68hc11/m68hc11.md ("mulqi3"): Allow address register to - avoid reload problems; define split for it. + * i960.c (i960_output_function_prologue, i960_print_operand, + i960_print_operand_addr): Fix format specifier warnings. -2003-03-02 Stephane Carrez + * i370.c (ascebc, ebcasc): Wrap in macros controlling usage. + (i370_output_function_prologue): Fix format specifier warnings. + * i370.h (PRINT_OPERAND): Likewise. - * config/m68hc11/m68hc11.c (m68hc11_shift_operator): New function. - * config/m68hc11/m68hc11-protos.h (m68hc11_shift_operator): Declare. - * config/m68hc11/m68hc11.h (PREDICATE_CODES): Register. - * config/m68hc11/m68hc11.md ("rotrhi3", "rotlhi3"): New patterns for - rotatert and rotate. - ("rotrhi3_const", "rotlhi3_const"): Rename of old 'rotrhi3' insns. - ("*rotrhi3", "*rotlhi3"): New insn pattern for non-const rotatert. - ("*rotrhi3_addr"): New split for shift insns on address register. - ("*lshrhi3", "*ashrhi3", "*ashlhi3_2"): Use new split. - * config/m68hc11/larith.asm (___rotlhi3): New asm function. - (___rotrhi3): Likewise. - * config/m68hc11/t-m68hc11-gas (LIB1ASMFUNCS): Build them. + * fr30.c (fr30_print_operand): Fix format specifier warnings. -2003-03-02 Neil Booth + * dsp16xx.c (print_operand_address): Fix format specifier warning. + * dsp16xx.h (INCLUDE_DEFAULTS): Add missing initializers. - * toplev.c (aux_base_name): Moved from toplev.h. - (filename): Constify. - (lang_dependent_init): Don't duplicate name. - (process_options): Set aux_base_name here, not... - (do_compile): ...here. Change protoype. - (toplev_main): Move some code from do_compile. - * toplev.h: Remove aux_base_name. + * c4x.c (c4x_print_operand, c4x_print_operand_address): Fix format + specifier warnings. -2003-03-02 Kazu Hirata + * alpha.c (print_operand_address, alpha_start_function, + unicosmk_output_ssib): Use string concatentation on + HOST_WIDE_INT_PRINT_* format specifier to collapse multiple + function calls into one. + * arm.c (arm_print_operand): Likewise. + * cris.c (cris_asm_output_mi_thunk): Likewise. + * frv.c (frv_asm_output_mi_thunk): Likewise. + * ia64.c (ia64_print_operand, process_set): Likewise. + * m68k.c (m68k_output_function_epilogue, m68k_output_mi_thunk): + Likewise. + * mips/iris5gas.h (PUT_SDB_SIZE): Likewise. + * mips.h (PUT_SDB_INT_VAL, PUT_SDB_SIZE): Likewise. + * pa.c (output_div_insn, pa_asm_output_mi_thunk): Likewise. + * pa.h (PRINT_OPERAND_ADDRESS): Likewise. + * rs6000.c (rs6000_va_start, print_operand_address): Likewise. + * s390.c (s390_assemble_integer): Likewise. + * sparc.c (sparc_flat_function_prologue, + sparc_flat_function_epilogue): Likewise. + * stormy16.c (xstormy16_print_operand_address, xstormy16_print_operand): Likewise. + * vax.c (vax_output_mi_thunk): Likewise. - * config/h8300/h8300-protos.h: Add a prototype for - iorxor_operator. - * config/h8300/h8300.c (print_operand): Handle 'c'. - (iorxor_operator): New. - * config/h8300/h8300.h (PREDICATE_CODES): Add iorxor_operator. - * config/h8300/h8300.md (*iorhi3_zext): Remove. - (*iorsi3_zexthi): Likewise. - (*iorsi3_zextsi): Likewise. - (*xorhi3_zextqi): Likewise. - (*xorsi3_zexthi): Likewise. - (*xorsi3_zextsi): Likewise. - (*ixorhi3_zext): New. - (*ixorsi3_zext_qi): Likewise. - (*ixorsi3_zext_hi): Likewise. + * frv.c (frv_print_operand_memory_reference): Fix format specifier + warning. + (frv_rtx_costs): Mark parameter with ATTRIBUTE_UNUSED. -2003-03-02 Neil Booth + * m68k.c (m68k_output_function_epilogue): Fix format specifier + warnings. - * c-incpath.c (remove_component_p, simplify_path): Move back to - cppfiles.c. - (remove_duplicates): Use cpp_simplify_path. - * c-incpath.h (simplify_path): Remove. - * c-lex.c: Don't include c-incpath.h. - (init_c_lex): Remove simplify_path. - * cppfiles.c (remove_component_p, cpp_simplify_path): Restore. - (find_or_create_entry, validate_pch): Revert. + * stormy16-protos.h (xs_hi_general_operand, + xs_hi_nonmemory_operand): Prototype. + * stormy16.c (xstormy16_output_shift): Fix format specifier + warnings. -2003-03-02 Ashif Harji + * cris.c: Fix format specifier warnings. - * gcc.c (default_compilers): Add -no-integrated-cpp flag to invoke - an external cpp during compilation. - (option_map): Likewise. - * objc/lang-specs.h (default_compilers): Similarly. - * doc/invoke.texi: Document -no-integrated-cpp flag. +2003-05-16 Nick Clifton -2003-03-02 Kazu Hirata + * config/arm/lib1funcs.asm: Fix typo: LSM instead of LSYM. - * config/h8300/h8300.md (zero_extendqisi2): Change to an - expander. - (*zero_extendqisi2_h8300): New. - (*zero_extendqisi2_h8300hs): New. - (two splitters): New. +2003-05-16 Wolfgang Bangerth -2003-03-02 Kaveh R. Ghazi + * doc/bugreport.texi: Remove most of the of the preface of the + bugs section. + +2003-05-16 Jakub Jelinek + + * config/ia64/unwind-ia64.c (uw_update_reg_address): Handle + .save XX, r0. + +2003-05-15 Roger Sayle + + * config/alpha/alpha.h (ASM_OUTPUT_SKIP): Fix typo. + +2003-05-15 Eric Christopher + + * cfgcleanup.c (merge_blocks): Fix return value. + +2003-05-15 Eric Christopher + + * combine.c (expand_compound_operation): Make sure + that zero_extend operation is profitable. + +2003-05-15 Richard Henderson + + * config/alpha/linux.h, config/alpha/linux-elf.h: Remove + code protected by USE_GNULIBC_1. + +2003-05-15 Zack Weinberg + + * config.gcc: Purge all targets obsoleted in GCC 3.3. Also + remove hppa*-*-mpeix* which could not be built, and prune + files from tmake_file= or tm_file= lists that don't exist. + + * config/alpha/alpha-interix.h, config/alpha/alpha32.h + * config/alpha/t-interix, config/arm/conix-elf.h + * config/arm/t-arm-aout, config/arm/t-strongarm-coff + * config/arm/unknown-elf-oabi.h, config/i386/win32.h + * config/m68k/3b1.h, config/m68k/3b1g.h, config/m68k/amix.h + * config/m68k/atari.h, config/m68k/ccur-GAS.h, config/m68k/crds.h + * config/m68k/hp2bsd.h, config/m68k/hp3bsd.h + * config/m68k/hp3bsd44.h, config/m68k/linux-aout.h + * config/m68k/m68k-psos.h, config/m68k/mot3300.h + * config/m68k/pbb.h, config/m68k/plexus.h, config/m68k/sun2.h + * config/m68k/sun2o4.h, config/m68k/sun3.h, config/m68k/sun3mach.h + * config/m68k/sun3n.h, config/m68k/sun3n3.h, config/m68k/sun3o3.h + * config/m68k/t-mot3300, config/m68k/t-mot3300-gald + * config/m68k/t-mot3300-gas, config/m68k/t-mot3300-gld + * config/m68k/tower-as.h, config/m68k/tower.h + * config/m88k/aout-dbx.h, config/m88k/m88k-aout.h + * config/m88k/m88k-modes.def, config/m88k/m88k-move.sh + * config/m88k/m88k-protos.h, config/m88k/m88k.c + * config/m88k/m88k.h, config/m88k/m88k.md, config/m88k/openbsd.h + * config/m88k/sysv4.h, config/m88k/t-luna, config/m88k/t-luna-gas + * config/m88k/t-m88k, config/m88k/t-sysv4, config/mcore/gfloat.h + * config/mips/rtems64.h, config/mips/sni-gas.h + * config/mips/sni-svr4.h, config/mips/t-ecoff + * config/mn10200/lib1funcs.asm, config/mn10200/mn10200-protos.h + * config/mn10200/mn10200.c, config/mn10200/mn10200.h + * config/mn10200/mn10200.md, config/mn10200/t-mn10200 + * config/pa/pa-hiux.h, config/pa/pa-hpux7.h, config/pa/pa-hpux9.h + * config/pa/pa-oldas.h, config/pa/t-mpeix, config/psos.h + * config/romp/romp-protos.h, config/romp/romp.c + * config/romp/romp.h, config/romp/romp.md, config/rs6000/aix31.h + * config/rs6000/aix3newas.h, config/rs6000/mach.h + * config/sparc/bsd.h, config/sparc/hal.h + * config/sparc/linux-aout.h, config/sparc/lynx-ng.h + * config/sparc/lynx.h, config/sparc/netbsd.h + * config/sparc/sp86x-aout.h, config/sparc/splet.h + * config/sparc/sun4gas.h, config/sparc/sun4o3.h + * config/sparc/sunos4.h, config/sparc/t-chorus-elf + * config/sparc/t-halos, config/sparc/t-sparcbare + * config/sparc/t-splet, config/sparc/t-sunos41 + * config/v850/rtems.h: Delete file. + +2003-05-15 Aldy Hernandez + + * config/rs6000/rs6000-protos.h (function_value): Protoize. + + * config/rs6000/rs6000.h (FUNCTION_VALUE): Call function. + + * config/rs6000/rs6000.c (rs6000_function_value): New. + +2003-05-15 Philip Blundell + + * config/arm/arm.c (arm_is_xscale): Rename to arm_arch_xscale. + All uses updated. + (arm_tune_xscale): New variable. + (arm_override_options): Set it. + (arm_adjust_cost): Use it in place of arm_arch_xscale. + (arm_gen_load_multiple): Likewise. + (arm_gen_store_multiple): Likewise. + * config/arm/arm.md (is_xscale): Likewise. + * config/arm/arm.h (arm_tune_xscale): Declare. + +2003-05-15 Philip Blundell + + PR target/10730 + * config/arm/arm.c (adjacent_mem_locations): Reject offsets + involving invalid constants. + +2003-05-15 John David Anglin + + * pa.c (hppa_expand_prologue): Remove blockage. + +2003-05-15 Wolfgang Bangerth + + * doc/bugreport.texi: Remove most of the bug reporting + instructions and merge them into bugs.html. + +2003-05-14 Matt Kraai + + * config/rs6000/sysv4.h (ASM_OUTPUT_ALIGNED_LOCAL): Cast + g_switch_value to unsigned HOST_WIDE_INT. + +2003-05-14 Eric Christopher + + * combine.c: Fix header comments. + (distribute_notes): Remove usage of elim_i1, elim_i2. Propagate + to all calls and prototype. + +2003-05-14 Roger Sayle + + PR optimization/10764 + * config/i386/i386.md (atan2df3, atan2sf3, atan2xf3, atan2tf3): + Add an explicit clobber to show that UNSPEC_FPATAN clobbers st(1). + (*fyl2x_sfxf3, *fyl2x_dfxf3, *fyl2x_xf3, *fyl2x_tfxf3): Likewise, + add an explicit clobber to show that UNSPEC_FYL2X clobbers st(1). + (logsf2, logdf2, logxf2, logtf2): Update expander patterns to match + the corresponding *fyl2x_?fxf3 instructions. + +2003-05-14 Bob Wilson + + * config/xtensa/lib2funcs.S (TRAMPOLINE_SIZE): Change from 49 to 59. + * config/xtensa/xtensa-config.h (XCHAL_HAVE_CONST16, + XCHAL_HAVE_L32R): New. + * config/xtensa/xtensa-protos.h (non_const_move_operand, + xtensa_load_constant, xtensa_function_prologue, + xtensa_function_epilogue): Delete prototypes. + (xtensa_expand_prologue): New. + * config/xtensa/xtensa.c (frame_size_const, + TARGET_ASM_FUNCTION_PROLOGUE, TARGET_MACHINE_DEPENDENT_REORG, + non_const_move_operand, xtensa_load_constant, xtensa_reorg, + xtensa_function_prologue): Delete. + (add_operand, xtensa_mem_offset): Formatting. + (move_operand): If the const16 option is available, allow any SFmode + and SImode constants. + (xtensa_emit_move_sequence): Inline the former contents of + xtensa_load_constant with modifications to handle the const16 option. + (override_options): Add xtensa_char_to_class['W'] and set it to + the general register class only if the const16 option is enabled. + Fix formatting. Disallow PIC when using the const16 option. **** TRUNCATED ****