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2007-01-12200x-xx-xx Julian Brown <julian@codesourcery.com> Nathan Sidwell...Julian Brown8-146/+777
gcc/ 200x-xx-xx Julian Brown <julian@codesourcery.com> Nathan Sidwell <nathan@codesourcery.com> Richard Sandiford <richard@codesourcery.com> * config.gcc (m680[012]0-*-*, m68k*-*-*): Set m68k_cpu_ident to the -mcpu= argument associated with the --with-cpu setting. Define M68K_DEFAULT_TUNE to the default -mtune= option, if different from the one implied by the -mcpu setting. Accept --with-cpu=FOO if FOO is listed in m68k-devices.def, using mcpu=FOO as the default CPU option. Set target_cpu_default2. * doc/invoke.texi: Mention ColdFire in the introduction to the m68k options. Document the new -march, -mcpu, -mtune, -mdiv, -mno-div and -mhard-float options. Make -m68881 a synonym for -mhard-float. Document the previously-undocumented -m5206e, -m528x, -m5307 and -m5407 options. Tweak the existing option documentation for consistency. * doc/install.texi: Mention new --with-cpu arguments. * config/m68k/m68k.h (OPTION_DEFAULT_SPECS): Only use the default CPU if neither -mcpu nor -march are specified. (ASM_CPU_SPEC): Pass down -mcpu and -march options. (TARGET_CPU_CPP_BUILTINS): Set __mcfisa*__ macros from TARGET_ISA*. Set the legacy __mcf*__ cpu macros in the same way, using m68k_tune to decide between families that implement the same ISA. Use m68k_tune to set __mcfv4e__. (FL_BITFIELD, FL_68881, FL_COLDFIRE, FL_CF_HWDIV, FL_CF_MAC) (FL_CF_EMAC, FL_CF_EMAC_B, FL_CF_USP, FL_CF_FPU, FL_ISA_68000) (FL_ISA_68010, FL_ISA_68020, FL_ISA_68040, FL_ISA_A, FL_ISA_B) (FL_ISA_C, FL_ISA_MMU): New macros. (MASK_COLDFIRE): Delete. (TARGET_68010, TARGET_68020, TARGET_68040_ONLY, TARGET_COLDFIRE) (TARGET_ISAB): Redefine in terms of m68k_cpu_flags. (TARGET_68881, TARGET_COLDFIRE_FPU): Redefine in terms of m68k_fpu. (TARGET_HARD_FLOAT): Do not define here. (TARGET_ISAAPLUS, TARGET_ISAC): New macros. (TUNE_68000): New macro. (TUNE_68000_10): Redefine in terms of TUNE_68000 and TUNE_68010. (TUNE_68010, TUNE_68030, TUNE_68040, TUNE_68060, TUNE_CPU32) (TUNE_CFV2): Redefine in terms of m68k_tune. (uarch_type, target_device, fpu_type): New enums. (m68k_cpu, m68k_tune, m68k_fpu, m68k_cpu_flags): Declare. * config/m68k/m68k.c (TARGET_DEFAULT): Remove MASK_68881. (FL_FOR_isa_00, FL_FOR_isa_10, FL_FOR_isa_20, FL_FOR_isa_40) (FL_FOR_isa_cpu32, FL_FOR_isa_a, FL_FOR_isa_aplus, FL_FOR_isa_b) (FL_FOR_isa_c): New macros. (m68k_isa): New enum. (m68k_target_selection): New structure. (all_devices, all_isas, all_microarchs): New tables. (m68k_cpu_entry, m68k_arch_entry, m68k_tune_entry, m68k_cpu) (m68k_tune, m68k_fpu, m68k_cpu_flags): New variables. (MASK_ALL_CPU_BITS): Delete. (m68k_find_selection): New function. (m68k_handle_option): Handle -mcpu=, -march= and -mtune=. Map the legacy target options to a combination of the new ones. (override_options): Set m68k_cpu, m68k_tune, m68k_fpu and m68k_cpu_flags. Handle M68K_DEFAULT_TUNE. Use m68k_cpu_flags to derive default MASK_BITFIELD, MASK_CF_HWDIV and MASK_HARD_FLOAT settings. * config/m68k/m68k.opt (m5200, m5206e, m528x, m5307, m5407, mcfv4e) (m68010, m68020, m68020-40, m68020-60, m68030, m68040): Remove Mask properties. (m68881, msoft-float): Change mask from 68881 to HARD_FLOAT. (march=, mcpu=, mdiv, mhard-float, mtune=): New options. * config/m68k/m68k-devices.def: New file. Co-Authored-By: Nathan Sidwell <nathan@codesourcery.com> Co-Authored-By: Richard Sandiford <richard@codesourcery.com> From-SVN: r120713
2007-01-12200x-xx-xx Richard Sandiford <richard@codesourcery.com> Nathan Sidwell ↵Richard Sandiford6-21/+45
<nathan@codesourcery.com> gcc/ 200x-xx-xx Richard Sandiford <richard@codesourcery.com> Nathan Sidwell <nathan@codesourcery.com> * config/m68k/m68k.h (ASM_CPU_SPEC, ASM_SPEC, EXTRA_SPECS) (SUBTARGET_EXTRA_SPECS): New macros. * config/m68k/linux.h (ASM_SPEC): Remove CPU flags; use %(asm_cpu_spec) instead. * config/m68k/m68k-none.h (ASM_SPEC): Likewise. * config/m68k/openbsd.h (ASM_SPEC): Likewise. * config/m68k/netbsd-elf.h (ASM_SPEC): Likewise. (EXTRA_SPECS): Rename to... (SUBTARGET_EXTRA_SPECS): ...this. Co-Authored-By: Nathan Sidwell <nathan@codesourcery.com> From-SVN: r120712
2007-01-12200x-xx-xx Nathan Sidwell <nathan@codesourcery.com> Richard Sandiford...Nathan Sidwell9-195/+89
gcc/ 200x-xx-xx Nathan Sidwell <nathan@codesourcery.com> Richard Sandiford <richard@codesourcery.com> Julian Brown <julian@codesourcery.com> * config.gcc (m68k-*-aout*, m68k-*-coff*, m68020-*-elf*, m68k-*-elf*) (m68k-*-uclinux*, m68k-*-linux*, m68k-*-rtems*): Set default_m68k_cpu to the configuration's default CPU. (m68010-*-netbsdelf*, m68k*-*-netbsdelf*, m68k*-*-openbsd*): Likewise. Remove default masks. (m680[012]0-*-*): Set the default with_cpu to the first part of the target name. (m68k*-*-*): Set the default with_cpu to m$default_m68k_cpu. (m68k*-*-linux): Extend the --with-cpu handling to... (m680[012]0-*-*, m68k*-*-*): ...these configurations. Allow m68000 and m68010. Don't set target_cpu_default2. * doc/install.texi: Document --with-cpu for m68k. * config/m68k/m68k.h (OPTION_DEFAULT_SPECS): Define. * config/m68k/m68k-none.h (TARGET_CPU_DEFAULT, M68K_CPU_m68k) (M68K_CPU_m68000, M68K_CPU_m68010, M68K_CPU_m68020, M68K_CPU_m68030) (M68K_CPU_m68040, M68K_CPU_m68302, M68K_CPU_m68332, TARGET_DEFAULT) (ASM_CPU_DEFAULT_SPEC, CC1_CPU_DEFAULT_SPEC): Delete. (ASM_SPEC): Remove use of %(asm_cpu_default). (EXTRA_SPECS, SUBTARGET_EXTRA_SPECS, MULTILIB_DEFAULTS): Delete. * config/m68k/linux.h (TARGET_DEFAULT): Delete. (CPP_SPEC): Merge definitions. Do not handle __HAVE_68881__ here. * config/m68k/netbsd-elf.h (TARGET_OS_CPP_BUILTINS): Define __HAVE_FPU__ if TARGET_HARD_FLOAT. (TARGET_DEFAULT): Delete. (EXTRA_SPECS): Delete cpp_cpu_default_spec, cpp_cpu_spec, cpp_fpu_spec, asm_default_spec and netbsd_cpp_spec. (CPP_CPU_SPEC): Delete. (TARGET_VERSION): Merge definitions, using TARGET_68010 to pick the appropriate string. (CPP_CPU_DEFAULT_SPEC, ASM_DEFAULT_SPEC, CPP_FPU_SPEC): Delete. (CPP_SPEC): Define to NETBSD_CPP_SPEC. (ASM_SPEC): Don't use %(asm_default_spec). * config/m68k/m68k.c (TARGET_DEFAULT_TARGET_FLAGS): Remove TARGET_DEFAULT and add MASK_68881. * config/m68k/m68k.md: Remove mention of TARGET_DEFAULT from comments. Co-Authored-By: Julian Brown <julian@codesourcery.com> Co-Authored-By: Richard Sandiford <richard@codesourcery.com> From-SVN: r120711
2007-01-12config.gcc (m68010-*-netbsdelf*): Add MASK_68010.Richard Sandiford10-54/+86
gcc/ * config.gcc (m68010-*-netbsdelf*): Add MASK_68010. (m68k*-*-netbsdelf*, m68k*-*-openbsd*, m68k*-linux*): Add MASK_68010 alongside MASK_68020. * doc/invoke.texi: Document -m68010. * config/m68k/m68k.opt (m68010): New. * config/m68k/m68k.h (TARGET_CPU_CPP_BUILTINS): Define mc68010 if TUNE_68010. (TUNE_68010): New macro. * config/m68k/m68k-none.h (M68K_CPU_m68k, M68K_CPU_m68010) (M68K_CPU_m68020, M68K_CPU_m68030, M68K_CPU_m68040) (M68K_CPU_m68332): Add MASK_68010. * config/m68k/linux.h (TARGET_DEFAULT): Add MASK_68010 to fallback definition. * config/m68k/netbsd-elf.h (CPP_CPU_SPEC): Remove now-redundant defines. * config/m68k/m68k.c (MASK_ALL_CPU_BITS): Add MASK_68010. (m68k_handle_option): Handle OPT_m68010. Add MASK_68010 to all entries that use MASK_68020. (output_move_simode_const, output_move_himode, output_move_qimode) (output_move_stricthi, output_move_strictqi): Use TARGET_68010 instead of TARGET_68020 to select clr behavior. Remove comment about there being no TARGET_68010. * config/m68k/m68k.md: Likewise throughout. From-SVN: r120710
2007-01-12200x-xx-xx Julian Brown <julian@codesourcery.com>Julian Brown4-16/+27
gcc/ 200x-xx-xx Julian Brown <julian@codesourcery.com> * config/m68k/m68k.h (TARGET_ISAB): New macro. * config/m68k/m68k.c: Use TARGET_ISAB rather than TARGET_CFV4. * config/m68k/m68k.md: Likewise. From-SVN: r120709
2007-01-12200x-xx-xx Julian Brown <julian@codesourcery.com>Julian Brown2-2/+8
gcc/ 200x-xx-xx Julian Brown <julian@codesourcery.com> * config/m68k/m68k.h (LEGITIMATE_INDEX_P, LEGITIMIZE_ADDRESS): Use TARGET_COLDFIRE_FPU instead of TARGET_CFV4E. From-SVN: r120708
2007-01-12200x-xx-xx Julian Brown <julian@codesourcery.com>Julian Brown4-8/+15
gcc/ 200x-xx-xx Julian Brown <julian@codesourcery.com> * config/m68k/m68k.h (TUNE_68040_60): New macro. * config/m68k/m68k.c (standard_68881_constant_p): Use it. * config/m68k/m68k.md: Likewise. From-SVN: r120707
2007-01-12200x-xx-xx Julian Brown <julian@codesourcery.com> Richard Sandiford ↵Julian Brown5-97/+144
<richard@codesourcery.com> gcc/ 200x-xx-xx Julian Brown <julian@codesourcery.com> Richard Sandiford <richard@codesourcery.com> * config/m68k/m68k.h (TARGET_CPU_CPP_BUILTINS): Use TUNE_68030 instead of TARGET_68030, TUNE_68040 instead of TARGET_68040, TUNE_68060 instead of TARGET_68060 and TUNE_CPU32 instead of TARGET_CPU32. (TARGET_CPU32): Rename to... (TUNE_CPU32): ...this. (TUNE_68000_10, TUNE_68030, TUNE_68040, TUNE_68060) (TUNE_CFV2): New macros. * config/m68k/netbsd-elf.h (LONG_DOUBLE_TYPE_SIZE): Simplify; remove conditions that are implied by TARGET_68020. * config/m68k/m68k.c (m68k_output_function_prologue): Use TUNE_68040 instead of TARGET_68040 and TUNE_CPU32 instead of TARGET_CPU32. (m68k_output_function_epilogue): Likewise. (m68k_rtx_costs): Likewise. Use TUNE_68060 instead of TARGET_68060 and TUNE_CFV2 instead of TARGET_5200. Use TUNE_68000_10 instead of "!TARGET_68020 && !TARGET_COLDFIRE" to choose between 68000 and non-68000 timings. Refactor multiplication and division costs. (output_addsi3): Use TUNE_68040 instead of TARGET_68040 and TUNE_CPU32 instead of TARGET_CPU32. (standard_68881_constant_p): Use TUNE_68040 instead of TARGET_68040 and TUNE_68060 instead of TARGET_68060. * config/m68k/m68k.md: Use TUNE_68040 instead of TARGET_68040, TUNE_68060 instead of TARGET_68060, and TUNE_CPU32 instead of TARGET_CPU32. (movsi_const0): Use TUNE_68000_10 rather than "!TARGET_68020 && !TARGET_COLDFIRE" to choose between moveq and clr. Likewise in the unnamed movsf pattern. (ashlsi_17_24, lshrsi_17_24): Guard with TUNE_68000_10 rather than "!TARGET_68020 && !TARGET_COLDFIRE". Likewise the unnamed ashiftrt pattern. Co-Authored-By: Richard Sandiford <richard@codesourcery.com> From-SVN: r120706
2007-01-12m68k.h (TARGET_CPU_CPP_BUILTINS): Increase amount of tabbing before backslashes.Richard Sandiford2-64/+69
gcc/ * config/m68k/m68k.h (TARGET_CPU_CPP_BUILTINS): Increase amount of tabbing before backslashes. From-SVN: r120705
2007-01-12* pex-unix.c (writeerr): Cast write result to void.Ben Elliston2-1/+3
From-SVN: r120702
2007-01-12pa-linux.h (ASM_OUTPUT_INTERNAL_LABEL): Undefine.John David Anglin3-3/+28
* pa-linux.h (ASM_OUTPUT_INTERNAL_LABEL): Undefine. * pa.h (ASM_OUTPUT_LABEL): Output colon when using GAS. (ASM_OUTPUT_INTERNAL_LABEL): Define. From-SVN: r120700
2007-01-12Typo fix.Ben Elliston1-2/+2
From-SVN: r120699
2007-01-12choose-temp.c (choose_temp_base): Check the result of the call to mktemp ↵Ben Elliston2-2/+6
rather than testing the length of the... * choose-temp.c (choose_temp_base): Check the result of the call to mktemp rather than testing the length of the modified string. From-SVN: r120698
2007-01-12tree-ssa-loop-ivopts.c (extract_cond_operands): Split from ↵Zdenek Dvorak4-90/+149
find_interesting_uses_cond. * tree-ssa-loop-ivopts.c (extract_cond_operands): Split from find_interesting_uses_cond. (find_interesting_uses_cond): Use extract_cond_operands. (rewrite_use_compare): Use extract_cond_operands and force_gimple_operand_bsi. Do not call update_stmt. (determine_use_iv_cost_condition): Use extract_cond_operands. Return cheaper of using original bound and changing the exit bound. * gcc.dg/tree-ssa/loop-22.c: New test. From-SVN: r120697
2007-01-12Move the changelog for gcc.dg/tree-ssa/loop-20.c to the correct place.Zdenek Dvorak2-1/+5
From-SVN: r120696
2007-01-12re PR tree-optimization/29516 (gfortran miscompiled)Zdenek Dvorak4-91/+191
PR tree-optimization/29516 * tree-ssa-address.c (tree_mem_ref_addr, add_to_parts, most_expensive_mult_to_index, addr_to_parts, create_mem_ref, maybe_fold_tmr): Make the type of fields of TARGET_MEM_REF sizetype. (move_fixed_address_to_symbol, move_pointer_to_base): New functions. * tree.def (TARGET_MEM_REF): Add comment on types of the operands. * gcc.dg/tree-ssa/loop-20.c: New test. From-SVN: r120695
2007-01-12Daily bump.GCC Administrator1-1/+1
From-SVN: r120693
2007-01-11c-common.c (vector_types_convertible_p): Treat opaque types as always ↵Joseph Myers2-8/+17
convertible if they have the same size... * c-common.c (vector_types_convertible_p): Treat opaque types as always convertible if they have the same size, but not otherwise. From-SVN: r120688
2007-01-11typeck.c (convert): Don't use flag_emit_class_files.Tom Tromey8-64/+33
* typeck.c (convert): Don't use flag_emit_class_files. * lang.c (java_post_options): Don't use flag_emit_class_files. (java_handle_option): Don't use flag_extraneous_semicolon or flag_redundant. * jcf-parse.c (HANDLE_CONSTANTVALUE): Don't use flag_emit_class_files. (load_class): Likewise. * java-tree.h (flag_emit_class_files): Don't declare. (STATIC_CLASS_INIT_OPT_P): Don't use flag_emit_class_files. (flag_extraneous_semicolon): Don't declare. (flag_not_overriding): Likewise. (flag_static_local_jdk1_1): Likewise. (flag_redundant): Likewise. * expr.c (build_newarray): Don't use flag_emit_class_files. * class.c (DEFAULT_ENABLE_ASSERT): Don't use flag_emit_class_files. (build_class_ref): Likewise. * builtins.c (check_for_builtin): Don't use flag_emit_class_files. From-SVN: r120687
2007-01-11ifcvt.c (struct noce_if_info): Add comments to the fields.Steven Bosscher2-53/+107
* ifcvt.c (struct noce_if_info): Add comments to the fields. Remove the b_unconditional field. (noce_try_sign_mask): Do not look at b_unconditional. (noce_process_if_block): Do not use merge_if_blocks. Update the CFG here. Do not set b_unconditional. (cond_move_process_if_block): Likewise. (find_cond_trap): Likewise. (check_cond_move_block): Require simple jump insns at the end of the basic block. From-SVN: r120686
2007-01-11re PR libfortran/30415 (MINLOC, MAXLOC missing for integer kinds 1 and 2)Thomas Koenig4-0/+50
2007-01-11 Thomas Koenig <Thomas.Koenig@online.de> PR libfortran/30415 * iresolve.c (gfc_resolve_maxloc): If the rank of the return array is nonzero and we process an integer array smaller than default kind, coerce the array to default integer. * iresolve.c (gfc_resolve_minloc): Likewise. 2007-01-11 Thomas Koenig <Thomas.Koenig@online.de> PR libfortran/30415 * minmaxloc_integer_kinds_1.f90: New test. From-SVN: r120685
2007-01-11configure.ac: Replaced HAS_I386_THREAD_STATE_* with HAS_X86_THREAD_STATE32_* ↵Andreas Tobler8-120/+452
and... 2007-01-11 Andreas Tobler <a.tobler@schweiz.org> * configure.ac: Replaced HAS_I386_THREAD_STATE_* with HAS_X86_THREAD_STATE32_* and HAS_X86_THREAD_STATE64_* respectively. * configure: Regenerated. * include/private/gcconfig.h (DARWIN): Added X86_64 define for Darwin. Added base definitions for the X86_64 Darwin port. * include/private/gc_priv.h: Added definitions for Darwin MACH thread operations. Moved existing THREAD_STATE info from darwin_stop_world.c. * darwin_stop_world.c: Removed THREAD_STATE info. Added HAS_X86_THREAD_STATE64___RAX. And replaced HAS_I386_THREAD_STATE___EAX with HAS_X86_THREAD_STATE32___EAX. (GC_push_all_stacks): Use GC_MACH_THREAD_STATE_COUNT. Add code for X86_64 Darwin. * dyn_load.c (GC_dyld_name_for_hdr): Use GC_MACH_HEADER. (GC_dyld_image_add): Use GC_MACH_HEADER and GC_MACH_SECTION. Distinguish between getsectbynamefromheader_64 and getsectbynamefromheader. (GC_dyld_image_remove): Likewise. * os_dep.c (GC_dirty_init): Use GC_MACH_THREAD_STATE. (catch_exception_raise): Introduce exception information for I386 and X86_64 Darwin. Add X86_64 for exc_state.faultvaddr. From-SVN: r120684
2007-01-11re PR c++/29573 (ICE after parse error in template argument)Simon Martin4-0/+40
2007-01-11 Simon Martin <simartin@users.sourceforge.net> PR c++/29573 * tree.c (cp_tree_equal): Properly handle MODOP_EXPR trees. From-SVN: r120683
2007-01-11Added <harsha.jagasia@amd.com> to MAINTAINERS file with Write After Approval ↵Harsha Jagasia2-0/+5
access From-SVN: r120682
2007-01-11re PR tree-optimization/1046 (gcc less efficient than jdk for recursion with ↵Jan Hubicka11-12/+98
-finline-functions) PR tree-optimization/1046 * tree-tailcall.c (suitable_for_tail_call_opt_p): Use TREE_ADDRESSABLE when alias info is not ready. (pass_tail_recursion): Do not require aliasing. * tree-ssa-copyrename.c (pass_rename_ssa_cop): Likewise. * tree-ssa-ccp.c (pass_ccp, pass_fold_builtins): Likewise. * tree-ssa-copy.c (pass_copy_prop): Likewise. * tree-ssa-forwprop.c (pass_forwprop): Likewise. * tree-ssa-dce.c (pass_dce, pass_dce_loop, pass_cd_dce): Likewise. * passes.c (init_optimization_passes): Execute rename_ssa_copies, ccp, forwprop, copy_prop, merge_phi, copy_prop, dce and tail recursion before inlining. * tree-ssa-operands.c (add_virtual_operand, get_indirect_ref_operand): When aliasing is not build, mark statement as volatile. * gcc.dg/tree-ssa/tailrecursion-4.c: Update dump file. * gcc.dg/tree-ssa/tailrecursion-1.c: Update dump file. * gcc.dg/tree-ssa/tailrecursion-2.c: Update dump file. * gcc.dg/tree-ssa/tailrecursion-3.c: Update dump file. * gcc.dg/tree-ssa/pr21658.c: Likewise. * gcc.dg/tree-ssa/pr15349.c: Likewise. * gcc.dg/tree-ssa/pr25501.c: Likewise. * gcc.dg/tree-ssa/vrp11.c: Make more complex so it still test transformation in question. * gcc.dg/tree-ssa/vrp05.c: Likewise. * gcc.dg/tree-ssa/pr20701.c: Likewise. * gcc.dg/always_inline3.c: Likewise. From-SVN: r120681
2007-01-11re PR tree-optimization/1046 (gcc less efficient than jdk for recursion with ↵Jan Hubicka12-28/+70
-finline-functions) PR tree-optimization/1046 * tree-tailcall.c (suitable_for_tail_call_opt_p): Use TREE_ADDRESSABLE when alias info is not ready. (pass_tail_recursion): Do not require aliasing. * tree-ssa-copyrename.c (pass_rename_ssa_cop): Likewise. * tree-ssa-ccp.c (pass_ccp, pass_fold_builtins): Likewise. * tree-ssa-copy.c (pass_copy_prop): Likewise. * tree-ssa-forwprop.c (pass_forwprop): Likewise. * tree-ssa-dce.c (pass_dce, pass_dce_loop, pass_cd_dce): Likewise. * passes.c (init_optimization_passes): Execute rename_ssa_copies, ccp, forwprop, copy_prop, merge_phi, copy_prop, dce and tail recursion before inlining. * tree-ssa-operands.c (add_virtual_operand, get_indirect_ref_operand): When aliasing is not build, mark statement as volatile. From-SVN: r120680
2007-01-11PR preprocessor/15185, PR preprocessor/20989:Tom Tromey2-10/+19
* doc/cppopts.texi <-MT>: Update description of algorithm for computing default target. <-M, -MD>: Reword "basename" text. From-SVN: r120679
2007-01-11builtins.c (expand_builtin_pow, [...]): Replace uses of the macro ↵Roger Sayle9-121/+110
TREE_CONSTANT_OVERFLOW with TREE_OVERFLOW. * builtins.c (expand_builtin_pow, expand_builtin_powi, fold_builtin_cabs, fold_builtin_sqrt, fold_builtin_trunc, fold_builtin_floor, fold_builtin_ceil, fold_builtin_round, fold_builtin_int_int_roundingfn, fold_builtin_bitop, fold_builtin_bswap, real_constp, fold_builtin_pow, fold_builtin_powi, fold_builtin_signbit, fold_builtin_copysign, do_mpfr_arg1, do_mpfr_arg2, do_mpfr_arg3, do_mpfr_sincos): Replace uses of the macro TREE_CONSTANT_OVERFLOW with TREE_OVERFLOW. * convert.c (convert_to_pointer): Likewise. * expr.c (highest_pow2_factor, expand_expr_real_1): Likewise. * fold-const.c (force_fit_type, fold_negate_expr, int_const_binop, const_binop, fold_convert_const_int_from_int, fold_convert_const_int_from_real, fold_convert_const_real_from_real, sign_bit_p, optimize_minmax_comparison, extract_muldiv_1, fold_div_compare, fold_sign_changed_comparison, fold_unary, fold_comparison, fold_binary, multiple_of_p, tree_Expr_non_zero_p, fold_negate_const, fold_abs_const, fold_not_const): Likewise. * print-tree.c (print_node_brief, print_node): Likewise. * stor-layout.c (place_field, layout_type): Likewise. * tree-chrec.c (keep_cast): Likewise. * tree.c (build_vector, build_real, build_real_from_int_cst, build_complex): Likewise. From-SVN: r120678
2007-01-11tree.h (TREE_CONSTANT_OVERFLOW): Obsolete.Roger Sayle2-11/+9
* tree.h (TREE_CONSTANT_OVERFLOW): Obsolete. For the time being, treat TREE_CONSTANT_OVERFLOW as a synonym of TREE_OVERFLOW. From-SVN: r120677
2007-01-11Remove accidentally checked in hunk.Mark Mitchell1-4/+2
From-SVN: r120676
2007-01-11warnings.m4: Use m4_expand_once to clear the AC_SUBST'ed variable.Paolo Bonzini4-13/+28
config: 2007-01-11 Paolo Bonzini <bonzini@gnu.org> * warnings.m4: Use m4_expand_once to clear the AC_SUBST'ed variable. (ACX_PROG_CC_WARNINGS_ARE_ERRORS): Fix typo. Add optional 2nd argument. libcpp: 2007-01-11 Paolo Bonzini <bonzini@gnu.org> * configure: Regenerate. From-SVN: r120675
2007-01-11configure.in: Change == to = in test command.Paolo Bonzini3-2/+7
2007-01-11 Paolo Bonzini <bonzini@gnu.org> * configure.in: Change == to = in test command. * configure: Regenerate. From-SVN: r120674
2007-01-11warnings.m4: Add second parameter with name of variable.Paolo Bonzini4-12/+25
config: 2007-01-11 Paolo Bonzini <bonzini@gnu.org> * config/warnings.m4: Add second parameter with name of variable. Always append to the variable if it exists. libcpp: 2007-01-11 Paolo Bonzini <bonzini@gnu.org> * configure: Regenerate. From-SVN: r120673
2007-01-112007-01-11 Andrew Haley <aph@redhat.com>Andrew Haley3-9/+18
* prims.cc (jdwpOptions) Fix deprecated cast from char[] constant to char*. * include/x86_64-signal.h (HANDLE_DIVIDE_OVERFLOW): Rewrite to fix aliasing violation. From-SVN: r120672
2007-01-11[multiple changes]Paolo Bonzini6-379/+2377
2007-01-11 Paolo Bonzini <bonzini@gnu.org> Nick Clifton <nickc@redhat.com> Kaveh R. Ghazi <ghazi@caip.rutgets.edu> * configure.in (build_configargs, host_configargs, target_configargs): Remove build/host/target parameters. (host_libs): Add gmp and mpfr. (GMP tests): Reorganize to allow in-tree GMP/MPFR. * Makefile.def (gmp, mpfr): New. (gcc): Remove makefile target. * Makefile.tpl (build_os, build_vendor, host_os, host_vendor, target_os, target_vendor): New. (configure): Add host_alias/target_alias arguments. Adjust invocations. * configure: Regenerate. * Makefile.in: Regenerate. 2007-01-11 Matt Fago <fago@earthlink.net> * configure.in: Try to link to functions only in mpfr 2.2.x to improve robustness of configure tests. * configure: Regenerate. From-SVN: r120671
2007-01-11configure.ac (strict1_warn): Rename to strict_warn.Paolo Bonzini12-6499/+5348
2007-01-11 Paolo Bonzini <bonzini@gnu.org> * configure.ac (strict1_warn): Rename to strict_warn. (WERROR, --enable-werror, symlink hacks, stage1_cflags, cc_set_by_configure, quoted_cc_set_by_configure, stage_prefix_set_by_configure, quoted_stage_prefix_set_by_configure, all_boot_languages, all_stagestuff): Remove. (target_list): Remove bootstrap targets. * Makefile.in (quickstrap): Unconditionally make a synonym of all. (BOOT_LANGUAGES, STAGE1_CFLAGS, STAGE1_CHECKING, REMAKEFLAGS, FLAGS_TO_PASS, PREPEND_DOTDOT_TO_RELATIVE_PATHS, SUBDIR_FLAGS_TO_PASS, WERROR_FLAGS, STRICT2_WARN, LANG_STAGESTUFF, VOL_FILES, POSTSTAGE1_FLAGS_TO_PASS, STAGE2_FLAGS_TO_PASS, STAGEPROFILE_FLAGS_TO_PASS, STAGEFEEDBACK_FLAGS_TO_PASS, stage1_build, stage1_copy, stage2_build, stage2_copy, stageprofile_build, stageprofile_copy, stage3_build, stage3_copy, stagefeedback_build, stagefeedback_copy, stage4_build, clean_s1, clean_sw, bootstrap, bootstrap-lean, bootstrap2, bootstrap2-lean, bootstrap3, bootstrap3-lean, bootstrap4, bootstrap4-lean, unstage1, unstage2, unstage3, unstage4, unstageprofile, unstagefeedback, restage, restage2, restage3, restage4, restageprofile, restagefeedback, bubbleestrap, cleanstrap, unstrap, restrap, *compare, *compare3, *compare4, *compare-lean, *compare3-lean, *compare4-lean, stage1-start, stage1, stage2-start, stage2, stage3-start, stage3, stage4-start, stage4, stageprofile-start, stageprofile, stagefeedback-start, stagefeedback, risky-stage1, risky-stage2, risky-stage3, risky-stage4): Remove. (ORDINARY_FLAGS_TO_PASS): Rename to FLAGS_TO_PASS. (STAGECOPYSTUFF, STAGEMOVESTUFF): Consolidate into MOSTLYCLEANFILES. (mostlyclean): Adjust. (clean, distclean): Don't mention bootstrap stuff. * configure: Regenerate. * ada/config-lang.in, cp/config-lang.in, forttran/config-lang.in, java/config-lang.in, objc/config-lang.in, objcp/config-lang.in, treelang/config-lang.in (stagestuff): Remove. * doc/sourcebuild.texi (stage1, stage2, stage3, stage4, stageprofile, stagefeedback, stagestuff): Remove mention. From-SVN: r120670
2007-01-11predicates.md (mcore_general_movesrc_operand): Accept CONSTs.Nick Clifton6-196/+244
* config/mcore/predicates.md (mcore_general_movesrc_operand): Accept CONSTs. (mcore_general_movdst_operand): Do not accept CONST_INTs. (mcore_arith_K_S_operand): Run the test for the S constraint not the test for the M constraint. (mcore_addsub_operand): Do not accept integer values that are larger than 32 bits. * config/mcore/mcore.md: Remove unused constraints from split. (andsi3): Use HOST_WIDE_INT instead of int to hold an INTVAL. (addsi3): Likewise. (allocate_stack): Likewise. * config/mcore/mcore.c (mcore_print_operand): Restrict output of P operands to 32 bits. (mcore_const_costs): Use HOST_WIDE_INT instead of int to hold an INTVAL. (mcore_and_cost, mcore_modify_comparison, const_ok_for_mcore, mcore_const_ok_for_inline, mcore_const_trick_uses_not, try_constant_tricks, mcore_num_ones, mcore_num_zeros, mcore_output_bclri, mcore_output_andn, output_inline_const, mcore_output_move, mcore_output_movedouble): Likewise. (mcore_output_cmov): Use CONST_OK_FOR_M and CONST_OK_FOR_N. (output_inline_const): Likewise. (output_inline_const): Fix format strings used in sprintf statements. * config/mcore/mcore-protos.h: Update prototypes for changed functions in mcore.c. * config/mcore/mcore.h (CONST_OK_FOR_I): Cast values to HOST_WIDE_INT and not int. (CONST_OK_FOR_J, CONST_OK_FOR_K, CONST_OK_FOR_L, CONST_OK_FOR_M, CONST_OK_FOR_N): Likewise. (LEGITIMATE_CONSTANT_P): Also check CONSTANT_P. (GO_IF_LEGITIMATE_INDEX): Use HOST_WIDE_INT instead of int to hold an INTVAL. From-SVN: r120669
2007-01-11simplify.c: Update copyright to 2007.Brooks Moses3-2/+7
* simplify.c: Update copyright to 2007. * scanner.c: Same. From-SVN: r120668
2007-01-11re PR fortran/30430 (Memory corruption in the module search path code)Francois-Xavier Coudert2-2/+8
PR fortran/30430 * scanner.c (gfc_release_include_path): Free gfc_option.module_dir only once! From-SVN: r120667
2007-01-11re PR c++/28999 (ICE on invalid use of typename)Mark Mitchell5-2/+33
PR c++/28999 * decl.c (make_typename_type): If the qualified name is not a type, issue an error. * parser.c (cp_parser_elaborated_type_specifier): Fix comment formatting. From-SVN: r120663
2007-01-11tree-vrp.c (remove_range_assertions): Release defs.Jan Hubicka4-0/+9
* tree-vrp.c (remove_range_assertions): Release defs. * tree-ssa-loop-ivopts.c (rmeove_statement): Likewise. * tree-ssa-dom.c (remove_stmt_or_phi): Likewise. From-SVN: r120662
2007-01-11Daily bump.GCC Administrator1-1/+1
From-SVN: r120660
2007-01-11*.h: New files.Tom Tromey83-0/+2646
* gnu/gcj/xlib/*.h: New files. * gnu/awt/xlib/*.h: Likewise. * classpath/lib/gnu/gcj/xlib: New class files. * classpath/lib/gnu/awt/xlib: Likewise. From-SVN: r120655
2007-01-11Readd missing chunks from r116332:Matthias Klose39-28/+113
2007-01-10 Matthias Klose <doko@debian.org> Readd missing chunks from r116332: * m4/acinclude.m4 (CLASSPATH_TOOLEXECLIBDIR): New macro. * resource/Makefile.am (loggingdir): Define to toolexeclibdir. (securitydir): Likewise. * configure.ac: Call CLASSPATH_TOOLEXECLIBDIR. Set default nativeexeclibdir using toolexeclibdir. Readd missing chunks from r115839: * native/jni/gtk-peer/Makefile.am (libgtkpeer_la_LDFLAGS): Add -avoid-version. * native/jawt/Makefile.am (libjawt_la_LDFLAGS): Add -avoid-version. * configure, Makefile.in, doc/Makefile.in, doc/api/Makefile.in, examples/Makefile.in, external/Makefile.in, external/jsr166/Makefile.in, external/relaxngDatatype/Makefile.in, external/sax/Makefile.in, external/w3c_dom/Makefile.in, include/Makefile.in, lib/Makefile.in, native/Makefile.in, native/fdlibm/Makefile.in, native/jawt/Makefile.in, native/jni/Makefile.in, native/jni/classpath/Makefile.in, native/jni/gconf-peer/Makefile.in, native/jni/gtk-peer/Makefile.in native/jni/java-io/Makefile.in, native/jni/java-lang/Makefile.in, native/jni/java-net/Makefile.in, native/jni/java-nio/Makefile.in, native/jni/java-util/Makefile.in, native/jni/midi-alsa/Makefile.in, native/jni/midi-dssi/Makefile.in, native/jni/native-lib/Makefile.in, native/jni/qt-peer/Makefile.in, native/jni/xmlj/Makefile.in, native/plugin/Makefile.in, resource/Makefile.in, scripts/Makefile.in, tools/Makefile.in: Regenerate From-SVN: r120654
2007-01-10* HACKING: Various updates.Tom Tromey2-6/+35
From-SVN: r120653
2007-01-10natDouble.cc (toString): Added parens.Tom Tromey4-13/+23
* java/lang/natDouble.cc (toString): Added parens. * gnu/gcj/io/shs.h (PROTO): Define. * link.cc (resolve_pool_entry): Added missing braces. From-SVN: r120652
2007-01-10arm.c (arm_rtx_costs_1): Handle mutiply-subtract.Paul Brook3-0/+25
2007-01-10 Paul Brook <paul@codesourcery.com> gcc/ * config/arm/arm.c (arm_rtx_costs_1): Handle mutiply-subtract. * config/arm/arm.md (mulsi3subsi): New insn. From-SVN: r120651
2007-01-10tree-ssa-loop-manip.c (tree_unroll_loop): Make it a wrapper over ...Zdenek Dvorak3-47/+93
* tree-ssa-loop-manip.c (tree_unroll_loop): Make it a wrapper over ... (tree_transform_and_unroll_loop): New. * tree-flow.h (transform_callback, tree_transform_and_unroll_loop): Declare. From-SVN: r120650
2007-01-10fold-const.c (fold_comparison): Fold comparisons like (x * 1000 < 0) to (x < 0).Robert Kennedy4-0/+52
./: * fold-const.c (fold_comparison): Fold comparisons like (x * 1000 < 0) to (x < 0). testsuite/: * gcc.dg/fold-compare-2.c: New test case for fold_comparison. From-SVN: r120649
2007-01-10tree-pretty-print.c (dump_generic_node): Print parentheses when operands ↵Ian Lance Taylor2-3/+8
have the same priority. * tree-pretty-print.c (dump_generic_node): Print parentheses when operands have the same priority. From-SVN: r120648
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