X-Git-Url: http://git.sourceforge.jp/view?p=pf3gnuchains%2Fgcc-fork.git;a=blobdiff_plain;f=gcc%2FChangeLog;h=915ec58c6939056dd91515dad61494ec13d8addb;hp=467637a9282048e056dc39b40540eac68cc53cf3;hb=60b2817d61e9b6ac31e7a3a2544808b6d8579fb7;hpb=6e24b1408dea233f0e2d38c84187fcb5a3778a93 diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 467637a9282..915ec58c693 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,122 @@ +2005-03-31 Paolo Bonzini + + * gcc/configure.ac (TL_AC_GNU_MAKE_GCC_LIB_PATH): Remove. + * gcc/configure: Regenerate. + +2005-03-30 Alan Modra + + * doc/install.texi: Update binutils requirement for powerpc*-linux. + + * config/rs6000/rs6000.c (rs6000_arg_partial_bytes): Update comments. + + * calls.c (struct arg_data): Update "partial" comment. + (load_register_parameters): Update "nregs" comment. + +2005-03-30 Richard Sandiford + + * config/iq2000/iq2000.h (target_flags, MASK_GPOPT, MASK_EMBEDDED_DATA) + (MASK_UNINIT_CONST_IN_RODATA, TARGET_EMBEDDED_DATA, TARGET_SWITCHES) + (TARGET_DEFAULT, TARGET_CPU_DEFAULT, SUBTARGET_TARGET_OPTIONS) + (TARGET_OPTIONS, iq2000_cpu_string, iq2000_arch_string): Delete. + (TARGET_DEBUG_MODE, TARGET_DEBUG_A_MODE, TARGET_DEBUG_B_MODE) + (TARGET_DEBUG_C_MODE, TARGET_DEBUG_D_MODE): Define to 0 rather + than target_flags & 0. + * config/iq2000/iq2000.c (iq2000_cpu_string, iq2000_arch_string) + (iq2000_arch, iq2000_parse_cpu): Delete. + (TARGET_HANDLE_OPTION): Override default. + (iq2000_handle_option): New function. + (override_options): Remove -march= and -mcpu= handling. + * config/iq2000/iq2000.opt: New file. + +2005-03-30 Richard Sandiford + + * config/c4x/c4x-protos.h (c4x_rpts_cycles, c4x_cpu_version): Delete. + * config/c4x/c4x.h (SMALL_MEMORY_FLAG, MPYI_FLAG, FAST_FIX_FLAG) + (RPTS_FLAG, C3X_FLAG, TI_FLAG, PARANOID_FLAG, MEMPARM_FLAG, DEVEL_FLAG) + (RPTB_FLAG, BK_FLAG, DB_FLAG, DEBUG_FLAG, HOIST_FLAG) + (LOOP_UNSIGNED_FLAG, FORCE_FLAG, PRESERVE_FLOAT_FLAG) + (PARALLEL_INSN_FLAG, PARALLEL_MPY_FLAG, ALIASES_FLAG, C30_FLAG) + (C31_FLAG, C32_FLAG, C33_FLAG, C40_FLAG, C44_FLAG, TARGET_SWITCHES) + (TARGET_DEFAULT, TARGET_SMALL, TARGET_MPYI, TARGET_FAST_FIX) + (TARGET_RPTS, TARGET_TI, TARGET_PARANOID, TARGET_MEMPARM, TARGET_DEVEL) + (TARGET_RPTB, TARGET_BK, TARGET_DB, TARGET_DEBUG, TARGET_HOIST) + (TARGET_LOOP_UNSIGNED, TARGET_FORCE, TARGET_PRESERVE_FLOAT) + (TARGET_PARALLEL, TARGET_PARALLEL_MPY, TARGET_ALIASES) + (c4x_rpts_cycles_string, c4x_cpu_version_string) + (TARGET_OPTIONS): Delete. + (c4x_rpts_cycles, c4x_cpu_version): Declare. + (TARGET_C3X, TARGET_C30, TARGET_C31, TARGET_C32, TARGET_C33) + (TARGET_C40, TARGET_C44): Redefine in terms of c4x_cpu_version. + * config/c4x/c4x.c (c4x_rpts_cycles_string): Delete. + (c4x_cpu_version_string): Delete. + (TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION): Override defaults. + (c4x_handle_option): New function. Map -m3x and -m4x options to the + equivalent -mcpu= option. + (c4x_override_options): Remove -mrpts= and -mcpu= handling from here. + Deal with the extra conditions in the old TARGET_MPYI, TARGET_RPTB, + TARGET_DB, TARGET_PARALLEL and TARGET_PARALLEL_MPY macros by setting + or clearing the appropriate MASK_* bit. + (c4x_file_start): Use c4x_cpu_version. + * config/c4x/c4x.opt: New file. + +2005-03-30 Richard Sandiford + + * doc/options.texi: Document the new MaskExists flag. + * opth-gen.awk: Don't output MASK and TARGET macros for Mask(...) + if the option has the MaskExists flag. + +2005-03-30 Richard Sandiford + + * opt-functions.awk (flag_set_p, test_flag): New functions. + (switch_flags): Use them. + * opth-gen.awk: Use flag_set_p to check for flags. + * optc-gen.awk: Likewise. Use opt_args to check for Init(...) flags. + +2005-03-30 Ian Lance Taylor + + * config.host (i[34567]86-*-mingw32*): Don't set + host_can_use_collect2 to no. + +2005-03-30 Alan Modra + + PR target/20203 + * builtins.c (get_memory_rtx): Expand address exp using EXPAND_NORMAL. + Remove convert_memory_address call duplicating that in memory_address. + +2005-03-29 Richard Henderson + + PR c/20519 + * c-decl.c (c_finish_incomplete_decl): Update complete_array_type call. + (build_compound_literal): Likewise. Propagate decl type into the + initializer. + (finish_decl): Likewise. Use new return value from complete_array_type + for zero sized arrays. + (complete_array_type): Move ... + * c-common.c (complete_array_type): ... here. Change first argument + to pointer-to-type-node. Consistently use sizetype for the index + except for zero sized arrays. Detect zero sized arrays for pedantic + mode diagnostics. Create a new type node instead of modifying the + old node in place. + * c-tree.h (complete_array_type): Move decl ... + * c-common.h (complete_array_type): ... here. + +2005-03-29 Richard Henderson + + PR tree-opt/19108 + * tree-sra.c (generate_element_init_1): Handle RANGE_EXPR. + +2005-03-29 Kazu Hirata + + * builtin-types.def, c-convert.c, c-format.c, ddg.c, debug.c, + debug.h, et-forest.c, et-forest.h, gcov.c, rtl-profile.c, + rtlhooks-def.h, rtlhooks.c, sdbout.c, tree-inline.h, + tree-profile.c, tsystem.h, value-prof.h: Update copyright. + +2005-03-29 Eric Christopher + + * config/mips/mips.c (mips_gimplify_va_arg_expr): Update for + truthvalue conversion removal. + 2005-03-29 Ian Lance Taylor PR bootstrap/14316