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* * print-rtl.c (print_rtx): For hard register, write out registerkenner2003-12-311-6/+0
| | | | | | | | | | | | number and register name instead of calling PRINT_REG. * defaults.h (PRINT_REG): Deleted. * config/i386/i386.c (print_reg): Remove handling of CODE of -1. Move comments here from i386.h. (print_operand, print_operand_address): Call print_reg directly. * config/i386/i386.h (PRINT_REG): Deleted. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@75282 138bc75d-0d04-0410-961f-82ee72b054a4
* * Makefile.in (OBJS-common): Remove dwarfout.o.mmitchel2003-12-241-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (dwarfout.o): Remove. * common.opt: Remove -gdwarf, -gdwarf+. * defaults.h (PREFERRED_DEBUGGING_TYPE): Do not check for DWARF_DEBUGGING_INFO. * dwarf2out.c: Fix typo in comment. * dwarfout.c: Remove. * opts.c (common_handle_option): Remove OPT_gdwarf, OPT_gdwarf_. * toplev.c (process_options): Remove check for DWARF_DEBUGGING_INFO. * config/elfos.h (DWARF_DEBUGGING_INFO): Do not #define it or #undef it. * config/netware.h (DWARF_DEBUGGING_INFO): Likewise. * config/ptx4.h (DWARF_DEBUGGING_INFO): Likewise. * config/vxworks.h (DWARF_DEBUGGING_INFO): Likewise. * config/alpha/unicosmk.h (DWARF_DEBUGGING_INFO): Likewise. * config/arc/arc.h (DWARF_DEBUGGING_INFO): Likewise. * config/i386/sco5.h (DWARF_DEBUGGING_INFO): Likewise. * config/i386/x86-64.h (DWARF_DEBUGGING_INFO): Likewise. * config/m32r/m32r.h (DWARF_DEBUGGING_INFO): Likewise. * config/mcore/mcore-elf.h (DWARF_DEBUGGING_INFO): Likewise. * config/sparc/linux64.h (DWARF_DEBUGGING_INFO): Likewise. * config/sparc/liteelf.h (DWARF_DEBUGGING_INFO): Likewise. * config/sparc/sol26-sld.h (DWARF_DEBUGGING_INFO): Likewise. * config/sparc/sp86x-elf.h (DWARF_DEBUGGING_INFO): Likewise. * doc/invoke.texi: Do not mention -gdwarf, -gdwarf-1, -gdwarf-1+, or -gdwarf+. * doc/tm.texi: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74996 138bc75d-0d04-0410-961f-82ee72b054a4
* * flow.c (EXIT_IGNORE_STACK): Move to ...kazu2003-12-161-0/+7
| | | | | | | | | | | | | | | | | * defaults.h (EXIT_IGNORE_STACK): ... here. * dojump.c (clear_pending_stack_adjust): Don't use #ifdef EXIT_IGNORE_STACK. * function.c (expand_function_end): Likewise. * global.c (global_alloc): Likewise. * ra.c (init_ra): Likewise. * reload1.c (init_elim_table): Likewise. * reorg.c (fill_simple_delay_slots): Likewise. * resource.c (init_resource_info): Likewise. * doc/tm.texi (EXIT_IGNORE_STACK): Document that the default is 0. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74654 138bc75d-0d04-0410-961f-82ee72b054a4
* * defaults.h (LOCAL_REGNO): Give the default definition.kazu2003-12-091-0/+4
| | | | | | | | * flow.c (LOCAL_REGNO): Remove. * reload1.c (LOCAL_REGNO): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@74456 138bc75d-0d04-0410-961f-82ee72b054a4
* * builtins.c (std_build_builtin_va_list): New.rth2003-10-301-4/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * expr.h (std_build_builtin_va_list): Declare. * defaults.h (BUILD_VA_LIST_TYPE): New. * system.h (BUILD_VA_LIST_TYPE): Poison. * target-def.h (TARGET_BUILD_BUILTIN_VA_LIST): New. * target.h (struct gcc_target): Add build_builtin_va_list. * tree.c (build_common_tree_nodes_2): Use it. * config/alpha/alpha-protos.h, config/alpha/alpha.c, config/alpha/alpha.h, config/alpha/unicosmk.h, config/d30v/d30v-protos.h, config/d30v/d30v.c, config/d30v/d30v.h, config/i386/i386-protos.h, config/i386/i386.c, config/i386/i386.h, config/i860/i860-protos.h, config/i860/i860.c, config/i860/i860.h, config/i960/i960-protos.h, config/i960/i960.c, config/i960/i960.h, config/mips/iris6.h, config/mips/mips-protos.h, config/mips/mips.c, config/mips/mips.h, config/rs6000/rs6000-protos.h, config/rs6000/rs6000.c, config/rs6000/rs6000.h, config/s390/s390-protos.h, config/s390/s390.c, config/s390/s390.h, config/sh/sh-protos.h, config/sh/sh.c, config/sh/sh.h, config/xtensa/xtensa-protos.h, config/xtensa/xtensa.c, config/xtensa/xtensa.h: Rename foo_build_va_list to foo_build_builtin_va_list; make it static. Define TARGET_BUILD_BUILTIN_VA_LIST. Remove BUILD_VA_LIST_TYPE. Update protos. * config/i386/i386.c (ix86_expand_carry_flag_compare): Make static. * config/iq2000/iq2000.h (BUILD_VA_LIST_TYPE): Remove. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@73076 138bc75d-0d04-0410-961f-82ee72b054a4
* * Makefile.in (BUILD_RTL): Replace $(BUILD_PREFIX)insn-modes.ozack2003-10-131-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | with min-insn-modes.o. (STAGESTUFF): Add min-insn-modes.c. (genobjs): Add genmodes.o. (print-rtl.o, print-rtl1.o): Depend on $(TM_P_H). (insn-modes.o): Depend on $(TM_H) not $(GTM_H); also real.h. (min-insn-modes.c, min-insn-modes.o): New rules. (s-modes): Also generate min-insn-modes.c. ($(BUILD_PREFIX_1)insn-modes.o): Kill. * genmodes.c (struct mode_data): Add format field. (blank_mode, validate_mode, complete_mode): Update to match. (make_scalar_mode): Separate into make_int_mode and make_float_mode. (_SCALAR_MODE): Kill. (FLOAT_MODE, FRACTIONAL_FLOAT_MODE): Add format argument. (emit_insn_modes_c_header): Adjust. (emit_min_insn_modes_c_header, emit_real_format_for_mode) (emit_min_insn_modes_c): New functions. (emit_insn_modes_c): Call emit_real_format_for_mode. (main): Add -m option to generate min-insn-modes.c. * machmode.h: Update documentation. Add format argument to all uses of FLOAT_MODE. * real.c: Don't define real_format_for_mode here. * dwarfout.c: Move default definition of PRINT_REG... * defaults.h: ...here. * print-rtl.c: Include tm_p.h. (DEBUG_PRINT_REG, DEBUG_REGISTER_NAMES, debug_reg_names, reg_names): Kill. (print_rtx): Use PRINT_REG, not DEBUG_PRINT_REG. But surround this entire block with #ifndef GENERATOR_FILE. * regclass.c: Unconditionally define reg_names. * config/mips/mips.h, config/rs6000/rs6000.h, config/sh/sh.h Don't define DEBUG_REGISTER_NAMES. * config/rs6000/darwin.h: Don't use DEBUG_REGISTER_NAMES in redefinition of REGISTER_NAMES. * config/i386/i386.h: Don't define DEBUG_PRINT_REG. * combine.c: Change all preprocessor conditionals on EXTRA_CC_MODES to use SELECT_CC_MODE instead; rearrange a bit for clarity. * genopinit.c: Remove mention of EXTRA_CC_MODES in comment. * configure.in: Don't define EXTRA_CC_MODES. * configure, config.in: Regenerate. * doc/tm.texi: Remove documentation of EXTRA_CC_MODES. * config/arc/arc.c, config/m32r/m32r.c, config/sparc/sparc.c: May assume that GET_MODE_CLASS is accurate for extra CC modes at all times. * config/i860/i860.h (INIT_CUMULATIVE_ARGS): Pass correct number of arguments to aggregate_value_p. * genmodes.c (RESET_FLOAT_FORMAT, reset_float_format): New. * machmode.def: Explain ARCH-modes.def. Document RESET_FLOAT_FORMAT. Improve commentary on various mode clusters. Do not define OI, PQI, PHI, PSI, PDI, QF, HF, TQF, XF, or TF modes here. Remove backward-compatibility definition of CC. * config/alpha/alpha-modes.def: New file; define TF mode. * config/arc/arm-modes.def: Define XF mode. * config/c4x/c4x-modes.def: Define QF and HF modes. Unset float format for SF and DF modes. * config/dsp16xx/dsp16xx-modes.def: New file; define HF mode. * config/i386/i386-modes.def: Define XF and TF modes. * config/i960/i960-modes.def: Define TF mode. * config/ia64/ia64-modes.def: Define TF and OI modes. * config/m68k/m68k-modes.def: New file; define XF mode. * config/mips/mips-modes.def: New file; define TF mode, reset formats for SF and DF modes. * config/pa/pa-modes.def: Define TF mode. * config/rs6000/rs6000.c: Define TF and PSI modes. * config/s390/s390-modes.def: Define OI mode. * config/sh/sh-modes.def: New file; define PSI mode. * config/sparc/sparc-modes.def: Define TF mode. * config/vax/vax-modes.def: New file; reset formats for SF and DF modes. * config/c4x/c4x.c (c4x_override_options): No need to mess with real_format_for_mode or set REAL_MODE_FORMATs. (c4x_immed_int_constant): Don't apply GET_MODE_CLASS to rtx variable. * config/i386/i386.c (override_options): No need to set REAL_MODE_FORMATs here. * config/i960/i960.c (i960_initialize): Likewise. * config/m68k/m68k.c (m68k_override_options): Likewise. * config/ia64/ia64.c (ia64_override_options): Set REAL_MODE_FORMAT for TFmode only if not the default. * config/mips/mips.c (override_options): Likewise. * config/vax/vax.c (override_optionms): Set REAL_MODE_FORMAT for DFmode only if not the default. * config/i370/i370.h (RET_REG): Don't consider TFmode. * config/m68hc11/m68hc11.c (print_operand): Don't consider XFmode. * config/dsp16xx/dsp16xx.c (hard_regno_mode_ok): #if 0 out use of modes that don't appear anywhere in the machine description. * config/arc/arc-modes.def, config/arm/arm-modes.def * config/c4x/c4x-modes.def, config/frv/frv-modes.def * config/i386/i386-modes.def, config/i960/i960-modes.def * config/ia64/ia64-modes.def, config/mmix/mmix-modes.def * config/pa/pa-modes.def, config/pdp11/pdp11-modes.def * config/rs6000/rs6000-modes.def, config/s390/s390-modes.def * config/sparc/sparc-modes.def: Convert to new style for declaring extra CC modes. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72440 138bc75d-0d04-0410-961f-82ee72b054a4
* 2003-10-07 Geoffrey Keating <geoffk@apple.com>geoffk2003-10-071-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | * function.c (pad_to_arg_alignment): Take STACK_POINTER_OFFSET into account when aligning arguments. * calls.c (STACK_POINTER_OFFSET): Move default from here ... * defaults.h (STACK_POINTER_OFFSET): ... to here. * config/sparc/sparc.h (STACK_BOUNDARY): Add comment about how it's wrong when TARGET_ARCH64 && TARGET_STACK_BIAS. (SPARC_STACK_BOUNDARY_HACK): Define. * config/rs6000/rs6000.c (function_arg): On non-SVR4 systems, arrange for vector parameters to varargs functions to be passed in both memory and GPRs when appropriate. (rs6000_va_arg): Vector arguments passed in memory are 16-byte aligned. Index: testsuite/ChangeLog 2003-10-07 Geoffrey Keating <geoffk@apple.com> * gcc.dg/darwin-abi-2.c: New file. * gcc.c-torture/execute/va-arg-24.c: New file. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72199 138bc75d-0d04-0410-961f-82ee72b054a4
* * target.h (init_libfuncs): New hook.zack2003-10-021-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * target-def.h: Default TARGET_INIT_BUILTINS and TARGET_INIT_LIBFUNCS to hook_void_void. Add TARGET_INIT_LIBFUNCS to TARGET_INITIALIZER. * builtins.c (default_init_builtins): Delete. * expr.h (default_init_builtins): Delete prototype. * doc/tm.texi: Document TARGET_INIT_LIBFUNCS and US_SOFTWARE_GOFAST. Tweak documentation of TARGET_FLOAT_LIB_COMPARE_RETURNS_BOOL. Remove documentation of INIT_TARGET_OPTABS, MULSI3_LIBCALL, DIVSI3_LIBCALL, UDIVSI3_LIBCALL, MODSI3_LIBCALL, UMODSI3_LIBCALL, MULDI3_LIBCALL, DIVDI3_LIBCALL, UDIVDI3_LIBCALL, MODDI3_LIBCALL, and UMODDI3_LIBCALL, * Makefile.in (optabs.o): Depends on target.h. * defaults.h: Provide default for FLOAT_LIB_COMPARE_RETURNS_BOOL. * optabs.c: Include target.h. (prepare_float_lib_cmp): No need for #ifdef around use of FLOAT_LIB_COMPARE_RETURNS_BOOL. (set_optab_libfunc): New function. (init_optabs): Delete use of all *_LIBCALL defines. Call targetm.init_libfuncs not INIT_TARGET_OPTABS. * optabs.h: Prototype set_optab_libfunc. * config.gcc: Remove all references to pa/long_double.h, ia64/hpux_longdouble.h, and gofast.h. (mips-*-*): When --enable-gofast, just add US_SOFTWARE_GOFAST to tm_defines; don't set INIT_SUBTARGET_OPTABS or change tm_file. * config/alpha/alpha.c, config/c4x/c4x.c, config/cris/cris.c * config/frv/frv.c, config/h8300/h8300.c, config/i860/i860.c * config/ia64/ia64.c, config/ip2k/ip2k.c, config/m68hc11/m68hc11.c * config/mips/mips.c, config/pa/pa.c, config/rs6000/rs6000.c * config/sparc/sparc.c, config/vax/vax.c: Provide a definition for TARGET_INIT_LIBFUNCS. Where necessary, include optabs.h, libfuncs.h, and/or config/gofast.h. * config/alpha/unicosmk.h, config/alpha/vms.h, config/c4x/c4x.h * config/avr/avr.h, config/cris/cris.h, config/frv/frv.h * config/h8300/h8300.h, config/i860/i860.h, config/ip2k/ip2k.h * config/iq2000/iq2000.h, config/m68hc11/m68hc11.h, config/mips/mips.h * config/rs6000/aix.h, config/rs6000/sysv4.h, config/sparc/elf.h * config/sparc/lite.h, config/sparc/netbsd-elf.h, config/sparc/sol2.h * config/sparc/sparc.h, config/v850/v850.h, config/vax/vax.h * config/vax/elf.h: Don't define or use INIT_TARGET_OPTABS, INIT_SUBTARGET_OPTABS, or any *_LIBCALL macros. * config/ia64/hpux.h: Redefine INTEL_EXTENDED_IEEE_FORMAT to 0. Set TARGET_INIT_LIBFUNCS and FLOAT_LIB_COMPARE_RETURNS_BOOL here. * config/pa/pa-hpux.h: Define LONG_DOUBLE_TYPE_SIZE, HPUX_LONG_DOUBLE_LIBRARY, and FLOAT_LIB_COMPARE_RETURNS_BOOL here. * config/ia64/hpux_longdouble.h, config/pa/long_double.h: Delete. * config/rs6000/xcoff.h: Don't define RS6000_ITRUNC nor RS6000_UITRUNC. * config/sparc/sparc.h: Default SUN_CONVERSION_LIBFUNCS and SUN_INTEGER_MULTIPLY_64 to 0. * config/sparc/sol2.h: Redefine SUN_CONVERSION_LIBFUNCS and SUN_INTEGER_MULTIPLY_64 to 1. * config/sparc/elf.h: Redefine SUN_CONVERSION_LIBFUNCS and SUN_INTEGER_MULTIPLY_64 to 0. * config/sparc/lite.h, config/sparc/liteelf.h, config/sparc/sp86x-elf.h: Define US_SOFTWARE_GOFAST. * config/vax/vax.h: Default TARGET_ELF to 0. * config/vax/elf.h: Redefine TARGET_ELF to 1. * config/gofast.h: Don't define any macros here. Provide one static function, gofast_maybe_init_libfuncs, which does what INIT_GOFAST_LIBFUNCS used to do but only if US_SOFTWARE_GOFAST is already defined. Do not clear negation libfuncs. Do not mess with HFmode, XFmode, or TFmode libfuncs. * config/avr/avr.c (avr_init_once): #if 0 out; mark FIXME. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72009 138bc75d-0d04-0410-961f-82ee72b054a4
* * alias.c alloc-pool.c bitmap.c bitmap.h bt-load.c builtins.cghazi2003-07-191-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | c-common.c c-decl.c c-incpath.c c-lex.c c-opts.c c-parse.in c-pragma.c c-typeck.c calls.c cfg.c cfganal.c cfgloop.c cfgrtl.c collect2.c combine.c conflict.c coverage.c cppexp.c cppfiles.c cpphash.c cppinit.c cpplex.c cpplib.c cppmacro.c cppspec.c cpptrad.c cse.c cselib.c dbxout.c defaults.h df.c dominance.c dwarf2out.c dwarfout.c emit-rtl.c except.c expmed.c expr.c final.c fix-header.c flow.c fold-const.c function.c gcc.c gccspec.c gcov.c gcse.c genattr.c genattrtab.c genautomata.c genconditions.c genemit.c genextract.c genoutput.c genrecog.c gensupport.c ggc-page.c ggc-simple.c global.c graph.c haifa-sched.c hashtable.c integrate.c jump.c langhooks.c lcm.c line-map.c local-alloc.c loop.c mips-tdump.c mips-tfile.c mkdeps.c optabs.c params.c postreload.c prefix.c print-tree.c protoize.c ra-build.c ra-colorize.c ra-rewrite.c ra.c recog.c reg-stack.c regclass.c regmove.c regrename.c reload.c reload1.c reorg.c resource.c sbitmap.c sched-deps.c sched-rgn.c sched-vis.c sdbout.c simplify-rtx.c ssa-ccp.c ssa.c stmt.c stor-layout.c timevar.c tlink.c toplev.c tree-dump.c tree.c unroll.c unwind-dw2-fde.c varasm.c varray.c vmsdbgout.c xcoffout.c: Remove unnecessary casts. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69587 138bc75d-0d04-0410-961f-82ee72b054a4
* * expr.c (MOVE_MAX_PIECES): Move from here...geoffk2003-07-091-0/+11
| | | | | | | * defaults.h (MOVE_MAX_PIECES): ... to here. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69118 138bc75d-0d04-0410-961f-82ee72b054a4
* * defaults.h (PUSH_ARGS_REVERSED): Define default here.jason2003-06-301-0/+20
| | | | | | | * calls.c: Not here. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68701 138bc75d-0d04-0410-961f-82ee72b054a4
* * defaults.h (REGISTER_MOVE_COST): Define default here.hp2003-06-271-0/+4
| | | | | | | | * regclass.c: Don't define default REGISTER_MOVE_COST here. * reload.c, reload1.c: Ditto. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68567 138bc75d-0d04-0410-961f-82ee72b054a4
* * (REG_CLASS_FROM_CONSTRAINT): Only define if not already defined.amylaar2003-06-161-0/+2
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68003 138bc75d-0d04-0410-961f-82ee72b054a4
* * rtl.h (STORE_FLAG_VALUE): Remove default definition from here.sayle2003-06-141-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | * defaults.h (STORE_FLAG_VALUE): Move default definition to here. * doc/tm.texi (STORE_FLAG_VALUE): Document the default value. * config/alpha/alpha.h (STORE_FLAG_VALUE): Remove definition. * config/arc/arc.h (STORE_FLAG_VALUE): Likewise. * config/arm/arm.h (STORE_FLAG_VALUE): Likewise. * config/cris/cris.h (STORE_FLAG_VALUE): Likewise. * config/i370/i370.h (STORE_FLAG_VALUE): Likewise. * config/i386/i386.h (STORE_FLAG_VALUE): Likewise. * config/i960/i960.h (STORE_FLAG_VALUE): Likewise. * config/ia64/ia64.h (STORE_FLAG_VALUE): Likewise. * config/ip2k/ip2k.h (STORE_FLAG_VALUE): Likewise. * config/m32r/m32r.h (STORE_FLAG_VALUE): Likewise. * config/mcore/mcore.h (STORE_FLAG_VALUE): Likewise. * config/mips/mips.h (STORE_FLAG_VALUE): Likewise. * config/mmix/mmix.h (STORE_FLAG_VALUE): Likewise. * config/ns32k/ns32k.h (STORE_FLAG_VALUE): Likewise. * config/pa/pa.h (STORE_FLAG_VALUE): Likewise. * config/pdp11/pdp11.h (STORE_FLAG_VALUE): Likewise. * config/sh/sh.h (STORE_FLAG_VALUE): Likewise. * config/sparc/sparc.h (STORE_FLAG_VALUE): Likewise. * config/v850/v850.h (STORE_FLAG_VALUE): Likewise. * config/xtensa/xtensa.h (STORE_FLAG_VALUE): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67957 138bc75d-0d04-0410-961f-82ee72b054a4
* * c-cppbuiltin.c (TARGET_OS_CPP_BUILTINS, TARGET_OBJFMT_CPP_BUILTINS):neil2003-05-181-4/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66926 138bc75d-0d04-0410-961f-82ee72b054a4
* * defaults.h (TARGET_CPU_CPP_BUILTINS, CPP_PREDEFINES): Remove.neil2003-05-171-8/+0
| | | | | | | | | | | | * 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. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66917 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc:ghazi2003-05-171-3/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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. cp: * ptree.c (cxx_print_type, cxx_print_xnode): Use string concatentation on HOST_WIDE_INT_PRINT_* format specifier to collapse multiple function calls into one. * tree.c (debug_binfo): Likewise. java: * parse.y (print_int_node): Use string concatentation on HOST_WIDE_INT_PRINT_* format specifier to collapse multiple function calls into one. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66900 138bc75d-0d04-0410-961f-82ee72b054a4
* * defaults.h (GCOV_TYPE_SIZE): Remove.nathan2003-05-101-9/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * gcov-io.h (gcov_type): Set to specific mode int on target. (gcov_unsigned_t, gcov_position_t): New. (GCOV_TYPE_NODE): New. (GCOV_TAG_SUMMARY_LENGTH): Adjust. (GCOV_COUNTERS_SUMMABLE): New. (gcov_ctr_summary, gcov_sumary, gcov_fn_info, gcov_merge_fn, gcov_ctr_info, gcov_info): Adjust types. (gcov_var): Adjust types. (gcov_write_unsigned, gcov_write_tag, gcov_write_length, gcov_write_tag_length, gcov_write_summary, gcov_read_unsigned, gcov_read_summary): Adjust gcov types. (gcov_position, gcov_sync, gcov_seek): Adjust gcov types. * gcov-io.c (gcov_write_unsigned, gcov_write_tag, gcov_write_length, gcov_write_tag_length, gcov_write_summary, gcov_read_unsigned, gcov_read_summary): Adjust gcov types. * libgcov.c (gcov_crc32, gcov_version_mismatch, gcov_exit, __gcov_init, __gcov_merge_add): Adjust gcov types. * coverage.c (ctr_merge_functions): Constify. (ctr_names): New. (read_counts_file): Adjust gcov types. Only summarize & merge summable counters. (coverage_counter_ref): Use GCOV_TYPE_NODE. (build_fn_info_type, build_fn_info_value, build_ctr_info_type, build_ctr_info_value, build_gcov_info): Adjust types. * profile.c (branch_prob): Adjust gcov types. * gcov_dump (dump_file): Adjust gcov types. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66668 138bc75d-0d04-0410-961f-82ee72b054a4
* 2003-04-06 Steven Bosscher <steven@gcc.gnu.org>steven2003-04-061-2/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | * hashtable.c (gcc_obstack_init): Delete this function and everything related to it. * hashtable.h: Remove prototype. * bitmap.c (bitmap_element_allocate): Cleanup redundant defines. Cleanup some unnecessary whitespace. * defaults.h (obstack_chunk_alloc): Redefine with appropriate casts for libiberty obstacks. (obstack_chunk_free): Ditto. (OBSTACK_CHUNK_SIZE): Define, default to 0. (gcc_obstack_init): Define as a call to _obstack_begin. * tree.c (print_obstack_statistics): Delete this unused function. * tree.h (obstack): Don't forward-declare. (print_obstack_statistics): Delete prototype. (print_obstack_name): Ditto. (gcc_obstack_init): Ditto. * rtl.h (gcc_obstack_init): Ditto. * java/jv-scan.c (gcc_obstack_init): Delete this function, its prototype and related defines. * java/jvgenmain.c (gcc_obstack_init): Delete this function, and related defines. * java/parse-scan.y (obstack_chunk_alloc): Don't define. (obstack_chunk_free): Ditto git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65308 138bc75d-0d04-0410-961f-82ee72b054a4
* * aclocal.m4 (gcc_AC_EXAMINE_OBJECT, gcc_AC_C_FLOAT_FORMAT): Delete.zack2003-03-211-3/+2
| | | | | | | | | * configure.in: Don't call gcc_AC_C_FLOAT_FORMAT. * defaults.h: Remove reference to HOST_FLOAT_WORDS_BIG_ENDIAN in comment. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64672 138bc75d-0d04-0410-961f-82ee72b054a4
* * defaults.h (CLZ_DEFINED_VALUE_AT_ZERO): New.rth2003-02-051-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | (CTZ_DEFINED_VALUE_AT_ZERO): New. * doc/rtl.texi, doc/tm.texi: Document them. * combine.c (nonzero_bits) [CLZ, CTZ]: Handle the definedness of the value at zero properly. * fold-const.c (tree_expr_nonnegative_p): Likewise. * simplify-rtx.c (simplify_unary_operation): Likewise. * config/alpha/alpha.h (CLZ_DEFINED_VALUE_AT_ZERO): New. (CTZ_DEFINED_VALUE_AT_ZERO): New. * config/arm/arm.c (TARGET_INIT_BUILTINS): Remove. (TARGET_EXPAND_BUILTIN): Remove. (def_builtin, arm_init_builtins, arm_expand_builtin): Remove. * config/arm/arm.h (CLZ_DEFINED_VALUE_AT_ZERO): New. (enum arm_builtins): Remove. * config/arm/arm.md (UNSPEC_CLZ): Remove. (clzsi2): Rename from clz; use clz instead of unspec. (ctzsi2): New. * config/arm/arm-protos.h: Update. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@62453 138bc75d-0d04-0410-961f-82ee72b054a4
* * builtins.c (DEF_BUILTIN): Accept 10 arguments.hubicka2003-01-241-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (implicit_built_in_decls): New global array. (mathfn_built_in): New global function. (fold_trunc_transparent_mathfn): New static function (expand_builtin_strstr, expand_bultin_strchr, expand_builtin_strpbrk, expand_builtin_strcpy, expand_builtin_strncpy, expand_bultin_strcmp, expand_bultin_strncat, expand_builtin_fputs): Use implicint_built_in_decls. (fold_builtin): Fold floor/trunc/round/ceil/nearbyint. * builtins.def: Fix comments. (DEF_GCC_BUILTIN, DEF_FALLBACK_BUILTIN, DEF_EXT_FALLBACK_BUILTIN, DEF_LIB_BUILTIN, DEF_LIB_ALWAYS_BUILTIN, DEF_EXT_LIB_BUILTIN, DEF_C99_BULTIN, DEF_FRONT_END_LIB_BUILTIN, DEF_EXT_FRONT_END_LIB_BUILTIN): Pass implicit as needed. (DEF_C99_C90RES_BULTIN): New. (*f, *l builtins): Update. * c-common.c (DEF_BUILTIN): Initialize implicit array. (c_expand_builtin_printf, c_expand_builtin_fprintf): Update. * convert.c (strip_float_extensions): New global function. * tree.h (DEF_BUILTIN): Accept 10 arguments. (implicit_built_in_decls, mathfn_built_in, strip_float_extension): Declare. * java/builtins.c (define_builtin): Handle implicit. (DEF_BUILTIN): Update. * tm.texi (TARGET_C99_FUNCTIONS): Document. * defaults.h (TARGET_C99_FUNCTIONS): Default to 0. * config/linux.h (TARGET_C99_FUNCTIONS): Default to 1 when using glibc2. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61738 138bc75d-0d04-0410-961f-82ee72b054a4
* Add 2003 copyright notices for constraints string patch, also 2002 noticeamylaar2003-01-131-1/+1
| | | | | | | for genoutput.c . git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61258 138bc75d-0d04-0410-961f-82ee72b054a4
* * defaults.h (EXTRA_MEMORY_CONSTRAINT): Add STR argument.amylaar2003-01-091-2/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (EXTRA_ADDRESS_CONSTRAINT): Likewise. (CONSTRAINT_LEN): Provide default definition. (CONST_OK_FOR_CONSTRAINT_P): Likewise. (CONST_DOUBLE_OK_FOR_CONSTRAINT_P): Likewise. (EXTRA_CONSTRAINT_STR): Likewise. (REG_CLASS_FROM_CONSTRAINT): Define. * genoutput.c (check_constraint_len, constraint_len): New functions. (validate_insn_alternatives): Check CONSTRAINT_LEN for each constraint / modifier. (gen_insn): Call check_constraint_len. * local-alloc.c (block_alloc): Update to use new macros / pass second argument to EXTRA_{MEMORY,ADDRESS}_CONSTRAINT. * ra-build.c (handle_asm_insn): Likewise. * recog.c (asm_operand_ok, preprocess_constraints): Likewise. (constrain_operands, peep2_find_free_register): Likewise. * regclass.c (record_operand_costs, record_reg_classes): Likewise. * regmove.c (find_matches): Likewise. * reload.c (push_secondary_reload, find_reloads): Likewise. (alternative_allows_memconst): Likewise. * reload1.c (maybe_fix_stack_asms): Likewise. (reload_cse_simplify_operands): Likewise. * stmt.c (parse_output_constraint, parse_input_constraint): Likewise. * doc/tm.texi (CONSTRAINT_LEN, REG_CLASS_FROM_CONSTRAINT): Document. (CONST_OK_FOR_CONSTRAINT_P): Likewise. (CONST_DOUBLE_OK_FOR_CONSTRAINT_P, EXTRA_CONSTRAINT_STR): Likewise. (EXTRA_MEMORY_CONSTRAINT, EXTRA_ADDRESS_CONSTRAINT): Add STR argument. * config/s390/s390.h (EXTRA_MEMORY_CONSTRAINT): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61119 138bc75d-0d04-0410-961f-82ee72b054a4
* Merge basic-improvements-branch to trunkzack2002-12-161-14/+20
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@60174 138bc75d-0d04-0410-961f-82ee72b054a4
* * doc/tm.texi (FUNCTION_ARG_REG_LITTLE_ENDIAN): Remove definition.sje2002-12-091-10/+0
| | | | | | | | | | | | | * defaults.h (FUNCTION_ARG_REG_LITTLE_ENDIAN): Remove definition. * calls.c (store_unaligned_arguments_into_pseudos) Remove FUNCTION_ARG_REG_LITTLE_ENDIAN. * stmt.c (expand_return): Ditto. * expr.c (move_block_from_reg): Ditto. (copy_blkmode_from_reg): Ditto. * expmed.c (store_bit_field): Ditto. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59962 138bc75d-0d04-0410-961f-82ee72b054a4
* * dbxout.c: Follow spelling conventions.kazu2002-09-221-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * defaults.h: Likewise. * df.c: Likewise. * diagnostic.h: Likewise. * doloop.c: Likewise. * dwarf2out.c: Likewise. * dwarfout.c: Likewise. * emit-rtl.c: Likewise. * except.c: Likewise. * explow.c: Likewise. * expmed.c: Likewise. * expr.c: Likewise. * expr.h: Likewise. * flags.h: Likewise. * flow.c: Likewise. * fold-const.c: Likewise. * function.c: Likewise. * function.h: Likewise. * gcc.c: Likewise. * gcov-io.h: Likewise. * gcov.c: Likewise. * gcse.c: Likewise. * genattrtab.c: Likewise. * genconfig.c: Likewise. * genrecog.c: Likewise. * ggc-page.c: Likewise. * ggc.h: Likewise. * global.c: Likewise. * gthr-win32.h: Likewise. * integrate.c: Likewise. * jump.c: Likewise. * langhooks.c: Likewise. * langhooks.h: Likewise. * line-map.h: Likewise. * local-alloc.c: Likewise. * longlong.h: Likewise. * loop.c: Likewise. * loop.h: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@57406 138bc75d-0d04-0410-961f-82ee72b054a4
* * real.c (struct real_format): Move to real.h.rth2002-09-211-4/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (real_format_for_mode): Rename from fmt_for_mode; update all users; initialize with ieee defaults. (real_to_target_fmt, real_from_target_fmt): New. (ieee_single_format, ieee_double_format, ieee_extended_motorola_format, ieee_extended_intel_96_format, ieee_extended_intel_128_format, ieee_quad_format, i370_single_format, i370_double_format, c4x_single_format, c4x_extended_format): Rename from s/_format//. (ieee_quad_format): Fix emin. (format_for_size, init_real_once): Remove. * real.h (struct real_format): Move from real.c. (real_format_for_mode): Declare. (real_to_target_fmt, real_from_target_fmt): Declare. (ieee_single_format, ieee_double_format, ieee_extended_motorola_format, ieee_extended_intel_96_format, ieee_extended_intel_128_format, ieee_quad_format, vax_f_format, vax_d_format, vax_g_format, i370_single_format, i370_double_format, c4x_single_format, c4x_extended_format): Declare. * toplev.c (do_compile): Don't call init_real_once. * defaults.h (INTEL_EXTENDED_IEEE_FORMAT): Remove. * doc/tm.texi (INTEL_EXTENDED_IEEE_FORMAT): Remove. * config/alpha/alpha.h (TARGET_FLOAT_FORMAT): Define. * config/alpha/osf5.h (LONG_DOUBLE_TYPE_SIZE): 64, if vax mode. * config/alpha/alpha.c (override_options): Set real_format_for_mode for VAX, if enabled. * config/c4x/c4x.c (c4x_override_options): Set real_format_for_mode for C4X. * config/i370/i370.h (OVERRIDE_OPTIONS): New. * config/i370/i370.c (override_options): New. * config/i370/i370-protos.h: Update. * config/i386/i386.c (override_options): Set real_format_for_mode for Intel 80-bit extended. * config/i386/i386.h (INTEL_EXTENDED_IEEE_FORMAT): Remove. * config/i960/i960.h (LONG_DOUBLE_TYPE_SIZE): Mind -mlong-double-64. (OVERRIDE_OPTIONS): Move code... * config/i960/i960.c (i960_initialize): ... here. Set real_format_for_mode for Intel 80-bit extended. * config/ia64/ia64.c (ia64_override_options): Set real_format_for_mode for Intel 80-bit extended, if enabled. * config/m68k/m68k.c (override_options): Set real_format_for_mode for Motorola 96-bit extended. * config/vax/vax.h (OVERRIDE_OPTIONS): New. * config/vax/vax.c (override_options): New. * config/vax/vax-protos.h: Update. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@57388 138bc75d-0d04-0410-961f-82ee72b054a4
* * real.h (UNKNOWN_FLOAT_FORMAT, IEEE_FLOAT_FORMAT, VAX_FLOAT_FORMAT,rth2002-09-201-0/+12
| | | | | | | | | | | | IBM_FLOAT_FORMAT, C4X_FLOAT_FORMAT, TARGET_FLOAT_FORMAT): Move ... * defaults.h: ... here. * config/arm/arm.h, config/avr/avr.h, config/d30v/d30v.h, config/fr30/fr30.h, config/frv/frv.h, config/ia64/ia64.h, config/ip2k/ip2k.h, config/mips/mips.h, config/stormy16/stormy16.h, config/xtensa/xtensa.h (TARGET_FLOAT_FORMAT): Remove. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@57336 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/rth2002-09-161-0/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * real.c, real.h: Rewrite from scratch. * Makefile.in (simplify-rtx.o): Depend on TREE_H. (paranoia): New target. * builtins.c (fold_builtin_inf): Use new real.h interface. * c-common.c (builtin_define_with_hex_fp_value): Likewise. * c-lex.c (interpret_float): Likewise. * emit-rtl.c (gen_lowpart_common): Likewise. * optabs.c (expand_float): Use real_2expN. * config/ia64/ia64.md (divsi3, udivsi3): Likewise. * defaults.h (INTEL_EXTENDED_IEEE_FORMAT): New. (FLOAT_WORDS_BIG_ENDIAN): New. * cse.c (find_comparison_args): Don't pass FLOAT_STORE_FLAG_VALUE directly to REAL_VALUE_NEGATIVE. * loop.c (canonicalize_condition): Likewise. * simplify-rtx.c: Include tree.h. (simplify_unary_operation): Don't handle FIX and UNSIGNED_FIX with floating-point result modes. * toplev.c (backend_init): Call init_real_once. * fold-const.c (force_fit_type): Don't call CHECK_FLOAT_VALUE. * tree.c (build_real): Likewise. * config/alpha/alpha.c, config/vax/vax.c (float_strings, float_values, inited_float_values, check_float_value): Remove. * config/alpha/alpha.h, config/m68hc11/m68hc11.h, config/m88k/m88k.h, config/vax/vax.h (CHECK_FLOAT_VALUE): Remove. * doc/tm.texi (CHECK_FLOAT_VALUE): Remove. gcc/f/ * target.c (ffetarget_real1): Don't pass FFETARGET_ATOF_ directly to ffetarget_make_real1. (ffetarget_real2): Similarly. * target.h (ffetarget_cvt_r1_to_rv_, ffetarget_cvt_rv_to_r2_, ffetarget_cvt_r2_to_rv_): Use new real.h interface and simplify. gcc/java/ * jcf-parse.c (get_constant): Runtime check for IEEE format; use new real.h interface. * jcf-write.c (find_constant_index): Use new real.h interface. * lex.c (IS_ZERO): Use REAL_VALUES_EQUAL. contrib/ * paranoia.cc: New file. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@57198 138bc75d-0d04-0410-961f-82ee72b054a4
* * toplev.c: Move default definition of USER_LABEL_PREFIX...zack2002-09-121-0/+5
| | | | | | | * defaults.h: ... here. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@57081 138bc75d-0d04-0410-961f-82ee72b054a4
* * basic-block.h: Fix comment formatting.kazu2002-09-081-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | * c-common.c: Likewise. * c-common.h: Likewise. * c-lex.c: Likewise. * c-pretty-print.c: Likewise. * cfglayout.c: Likewise. * cfgloop.c: Likewise. * defaults.h: Likewise. * et-forest.c: Likewise. * explow.c: Likewise. * function.h: Likewise. * gcov.c: Likewise. * genattrtab.c: Likewise. * gengtype.c: Likewise. * ifcvt.c: Likewise. * libgcc2.c: Likewise. * loop.c: Likewise. * profile.c: Likewise. * ra-build.c: Likewise. * real.c: Likewise. * rtl.h: Likewise. * tracer.c: Likewise. * tree-inline.c: Likewise. * varasm.c: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56952 138bc75d-0d04-0410-961f-82ee72b054a4
* * Makefile.in (USER_H): Add ginclude/float.h.rth2002-09-031-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | (FLOAT_H): Remove. (stmp-int-hdrs, install-mkheaders): Don't handle FLOAT_H. (mostlyclean): Don't remove float.h intermediate files. (distclean): Don't remove float.h. * config.gcc: Remove all float_format references. * configure.in (float_format, float_h_file): Remove. * c-common.c: Include tree-inline.h. (builtin_define_with_int_value): New. (builtin_define_type_precision): Use it. (builtin_define_float_constants): New. (cb_register_builtins): Use it. Define __FLT_RADIX__ and __FLT_EVAL_METHOD__. * defaults.h (TARGET_FLT_EVAL_METHOD): New. * config/i386/i386.h (TARGET_FLT_EVAL_METHOD): New. * config/m68k/m68k.h (TARGET_FLT_EVAL_METHOD): New. * doc/tm.texi (INTEL_EXTENDED_IEEE_FORMAT): Mention moto 96-bit format. (TARGET_FLT_EVAL_METHOD): New. * config/float-c4x.h, config/float-i128.h, config/float-i32.h, config/float-i386.h, config/float-i64.h, config/float-m68k.h, config/float-sh.h, config/float-sparc.h, config/float-vax.h: Remove. * ginclude/float.h: New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56769 138bc75d-0d04-0410-961f-82ee72b054a4
* * alpha.c (TARGET_ASM_GLOBALIZE_LABEL): Define for unicosmk.ghazi2002-08-211-13/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * alpha/elf.h (ASM_OUTPUT_EXTERNAL_LIBCALL, ASM_OUTPUT_ALIGNED_BSS): Use target hook. * alpha/osf.h (ASM_OUTPUT_WEAK_ALIAS): Likewise. * alpha/unicosmk.h (ASM_GLOBALIZE_LABEL): Delete. * arm/aof.h (ASM_GLOBALIZE_LABEL): Likewise. (GLOBAL_ASM_OP): Define. * arm.c (aof_globalize_label): New function. (TARGET_ASM_GLOBALIZE_LABEL): Define for AOF. * arm/unknown-elf.h (ASM_OUTPUT_ALIGNED_BSS): Use target hook. * c4x.c (c4x_globalize_label): New function. (TARGET_ASM_GLOBALIZE_LABEL): Define for c4x. * c4x.h (ASM_GLOBALIZE_LABEL): Delete. (GLOBAL_ASM_OP): Define. * cris/aout.h (ASM_OUTPUT_EXTERNAL_LIBCALL): Use target hook. * darwin-protos.h (darwin_globalize_label): Declare. * darwin.c (darwin_globalize_label): New function. * darwin.h (ASM_DECLARE_CLASS_REFERENCE): Use target hook. (ASM_GLOBALIZE_LABEL): Delete. (GLOBAL_ASM_OP, TARGET_ASM_GLOBALIZE_LABEL): Define. * dsp16xx.c (asm_output_common): Use target hook. * elfos.h (ASM_OUTPUT_EXTERNAL_LIBCALL): Likewise. * frv.h (ASM_GLOBALIZE_LABEL): Delete. (GLOBAL_ASM_OP): Define. * i370.c (i370_globalize_label): New function. (TARGET_ASM_GLOBALIZE_LABEL): Define for i370. * i370.h (ASM_GLOBALIZE_LABEL): Delete. * i386.c (ix86_asm_file_end): Use target hook. * i386/sco5.h (ASM_GLOBALIZE_LABEL): Don't undef. (ASM_OUTPUT_EXTERNAL_LIBCALL): Use target hook. * ia64.c (ia64_asm_output_external): Likewise. * ia64/sysv4.h: Update comment. * m32r.h (ASM_OUTPUT_ALIGNED_BSS): Use target hook. * mips/elf.h (ASM_OUTPUT_ALIGNED_BSS): Likewise. * mips/iris5.h (ASM_OUTPUT_WEAK_ALIAS): Use target hook. * mips/linux.h (ASM_OUTPUT_ALIGNED_BSS): Likewise. * mips.h (ASM_OUTPUT_ALIGNED_DECL_COMMON): Use target hook. * mmix-protos.h (mmix_asm_globalize_label): Delete. * mmix.c (mmix_asm_globalize_label): Likewise. * mmix.h (ASM_GLOBALIZE_LABEL): Likewise. (GLOBAL_ASM_OP): Define. * ns32k.c (ns32k_globalize_label): New function. * ns32k.h (TARGET_ASM_GLOBALIZE_LABEL): Define for ns32k. (ASM_GLOBALIZE_LABEL): Delete. * pa/pa-linux.h (ASM_GLOBALIZE_LABEL): Don't undef. (TARGET_ASM_GLOBALIZE_LABEL): Undefine. * pa.c (pa_globalize_label): New function. * pa.h (ASM_GLOBALIZE_LABEL): Delete. (TARGET_ASM_GLOBALIZE_LABEL): Define for pa. * rs6000/darwin.h (ASM_GLOBALIZE_LABEL): Delete. (GLOBAL_ASM_OP): Define. (TARGET_ASM_GLOBALIZE_LABEL): Undef. * rs6000/sysv4.h (ASM_OUTPUT_ALIGNED_BSS): Use target hook. * rs6000/xcoff.h (ASM_GLOBALIZE_LABEL): Delete. (GLOBAL_ASM_OP): Define. * v850.c (v850_output_aligned_bss): Use target hook. * vax.c (vms_globalize_label): New function. (TARGET_ASM_GLOBALIZE_LABEL): Define for vms. * vax/vms.h (ASM_GLOBALIZE_LABEL): Delete. (GLOBAL_ASM_OP): Define. * defaults.h (ASM_GLOBALIZE_LABEL): Delete. * doc/tm.texi: Update docs. * dwarf2out.c (default_eh_frame_section, output_die_symbol): Use target hook. * final.c (output_alternate_entry_point): Likewise. * hooks.c (hook_FILEptr_constcharptr_void): New function. * hooks.h (hook_FILEptr_constcharptr_void): Declare. * output.h (assemble_global): Delete. (default_globalize_label): Declare. * system.h (ASM_GLOBALIZE_LABEL): Poison. * target-def.h (TARGET_ASM_GLOBALIZE_LABEL): Define. (TARGET_ASM_OUT): Add TARGET_ASM_GLOBALIZE_LABEL. * target.h (gcc_target): Add globalize_label member. * varasm.c (asm_output_bss, asm_output_aligned_bss, globalize_decl): Use target hook. (assemble_global): Delete. (default_globalize_label): New function. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56478 138bc75d-0d04-0410-961f-82ee72b054a4
* * reload.c (find_reloads): Handle constraint letters marked byuweigand2002-08-141-0/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | EXTRA_ADDRESS_CONSTRAINT and EXTRA_MEMORY_CONSTRAINT. (alternative_allows_memconst): Likewise. * reload1.c (maybe_fix_stack_asms): Likewise. * recog.c (asm_operand_ok, preprocess_constraints, constrain_operands): Likewise. * regclass.c (record_operand_costs, record_reg_classes): Likewise. * local-alloc.c (block_alloc, requires_inout): Likewise. * stmt.c (parse_output_constraint, parse_input_constraint): Likewise. * defaults.h (EXTRA_MEMORY_CONSTRAINT): Provide a default. (EXTRA_ADDRESS_CONSTRAINT): Likewise. * doc/tm.texi: Document these two new target macros. * config/s390/s390.c (s390_expand_plus_operand): Accept already valid operands. (q_constraint): New function. config/s390/s390-protos.h (q_constraint): Declare it. config/s390/s390.h (EXTRA_CONSTRAINT): Use it. (EXTRA_MEMORY_CONSTRAINT): New macro. * config/s390/s390.md: Throughout the machine description, replace all instances of the constraint combinations 'Qo' or 'oQ' with simply 'Q'. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56291 138bc75d-0d04-0410-961f-82ee72b054a4
* * m68hc11.h, m68k.h, m88k.h (ASM_GLOBALIZE_LABEL): Delete.ghazi2002-07-311-0/+13
| | | | | | | | * defaults.h (ASM_GLOBALIZE_LABEL): Provide a default. * doc/tm.texi (ASM_GLOBALIZE_LABEL): Update docs. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@55891 138bc75d-0d04-0410-961f-82ee72b054a4
* * alpha.h, arc.h, arm/aout.h, avr.h, c4x.h, cris.h, d30v.h,ghazi2002-07-301-0/+8
| | | | | | | | | | | | | | darwin.h, dsp16xx.h, fr30.h, h8300.h, i370.h, i386.h, i960.h, ip2k.h, m32r.h, m68hc11.h, m68k.h, m88k.h, mcore.h, mips.h, mn10200.h, mn10300.h, ns32k.h, pa/pa-linux.h, pdp11.h, romp.h, rs6000/sysv4.h, s390/linux.h, sh.h, sparc.h, stormy16.h, v850.h, vax.h, xtensa.h (ASM_OUTPUT_LABEL): Delete definition. * defaults.h (ASM_OUTPUT_LABEL): Provide a default. * doc/tm.texi (ASM_OUTPUT_LABEL): Update docs. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@55872 138bc75d-0d04-0410-961f-82ee72b054a4
* * defaults.h (ASM_OUTPUT_MEASURED_SIZE): Take only twozack2002-07-281-6/+4
| | | | | | | | | | | | | | | arguments. Always use ".-symbol" as expression argument. * doc/tm.texi: Update to match. Document requirement for ".size symbol, .-symbol" to be acceptable to assembler. * config/elfos.h, config/netbsd-aout.h, config/openbsd.h, config/arm/elf.h, config/avr/avr.h, config/cris/aout.h, config/i386/freebsd-aout.h, config/i386/sco5.h, config/ip2k/ip2k.h, config/m88k/m88k.h, config/xtensa/elf.h, config/xtensa/linux.h: Update uses of ASM_OUTPUT_MEASURED_SIZE. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@55820 138bc75d-0d04-0410-961f-82ee72b054a4
* * defaults.h (ASM_OUTPUT_TYPE_DIRECTIVE, ASM_OUTPUT_SIZE_DIRECTIVE,zack2002-07-251-0/+47
| | | | | | | | | | | | | | | | | | | | | | ASM_OUTPUT_MEASURED_SIZE): New default definitions of new macros. * doc/tm.texi: Document them. Also document SIZE_ASM_OP, TYPE_ASM_OP, and TYPE_OPERAND_FMT. * config/elfos.h, config/netbsd-aout.h, config/openbsd.h, config/alpha/elf.h, config/arm/elf.h, config/avr/avr.h, config/cris/aout.h, config/i386/freebsd-aout.h, config/i386/sco5.h, config/ia64/ia64.c, config/ip2k/ip2k.h, config/m68k/m68kelf.h, config/m68k/m68kv4.h, config/m88k/m88k.h, config/mcore/mcore-elf.h, config/mips/elf.h, config/mips/elf64.h, config/mips/iris6.h, config/mips/linux.h, config/pa/pa-linux.h, config/pa/pa64-hpux.h, config/rs6000/sysv4.h, config/xtensa/elf.h, config/xtensa/linux.h: Use the new macros. Where possible, remove redundant definitions of SIZE_ASM_OP, TYPE_ASM_OP, and TYPE_OPERAND_FMT. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@55735 138bc75d-0d04-0410-961f-82ee72b054a4
* * defaults.h (obstack_chunk_alloc, obstack_chunk_free):neil2002-07-231-0/+3
| | | | | | | | | | | | | | | Default definition. * gcse.c: Don't define obstack_chunk_free. * collect2.c, conflict.c, df.c, diagnostic.c, fix-header.c, flow.c, gcc.c, genattrtab.c, genautomata.c, genflags.c, gensupport.c, integrate.c, loop.c, ra.c, read-rtl.c, regrename.c, reload1.c, reorg.c, tlink.c, tree.c, config/arm/arm.c, objc/objc-act.c: Don't define obstack macros. cp: * class.c, method.c, pt.c, search.c: Similarly. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@55665 138bc75d-0d04-0410-961f-82ee72b054a4
* * c-lex.c (GET_ENVIRONMENT): Remove.neil2002-07-211-0/+4
| | | | | | | | | | | | | | | | | | * collect2.c (GET_ENV_PATH_LIST): Remove. (prefix_from_env): Use GET_ENVIRONMENT. * cppinit.c (GET_ENV_PATH_LIST): Remove. (init_standard_includes): Use GET_ENVIRONMENT. * defaults.h (GET_ENVIRONMENT): Define here if not already. * gcc.c (GET_ENV_PATH_LIST): Remove. (make_relative_prefix, process_command): Update. * protoize.c (GET_ENV_PATH_LIST): Remove. (do_processing): Update. java: * jcf-path.c (GET_ENV_PATH_LIST): Remove. (jcf_path_init): Use GET_ENVIRONMENT. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@55630 138bc75d-0d04-0410-961f-82ee72b054a4
* * rtl.def (CODE_LABEL): Remove slot 8.zack2002-07-191-6/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | * rtl.h (struct rtx_def): Document new uses of jump and call fields. (LABEL_ALTERNATE_NAME): Delete. (LABEL_KIND, SET_LABEL_KIND, LABEL_ALT_ENTRY_P): New. * defaults.h: Remove default for ASM_OUTPUT_ALTERNATE_LABEL_NAME. * final.c (output_alternate_entry_point): New. (final_scan_insn): Use it instead of ASM_OUTPUT_ALTERNATE_LABEL_NAME. Do not consider possibility of a case label being an alternate entry point. * cfgbuild.c (make_edges, find_bb_boundaries): Use LABEL_ALT_ENTRY_P. * emit-rtl.c (gen_label_rtx): Adjust call to gen_rtx_CODE_LABEL. Do not clear LABEL_NUSES (unnecessary) or LABEL_ALTERNATE_NAME (field deleted). * print-rtl.c, ra-debug.c: Update code to output CODE_LABELs. * doc/rtl.texi: Document LABEL_KIND, SET_LABEL_KIND, and LABEL_ALT_ENTRY_P; not LABEL_ALTERNATE_NAME. * doc/tm.texi: Delete documentation of ASM_OUTPUT_ALTERNATE_LABEL_NAME. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@55597 138bc75d-0d04-0410-961f-82ee72b054a4
* 2002-06-16 Aldy Hernandez <aldyh@redhat.com>aldyh2002-06-181-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * gcc.c-torture/execute/simd-1.c: New. * gcc.dg/simd-1.c: New. * doc/extend.texi (Vector Extensions): Document that we can specify simd types not specifically supported by the hardware. Document that simd types can be used as function arguments. Document that signness does make a difference in SIMD types. Misc cleanups and revisions to the "vector extensions" section. * simplify-rtx.c (simplify_subreg): Simplify subregs of vector constants. * expr.c (vector_mode_valid_p): New. * expr.h: Add vector_mode_valid_p. * defaults.h (VECTOR_MODE_SUPPORTED_P): Set default. * emit-rtl.c (immed_double_const): Do not abort on vectors. * c-common.c (type_for_mode): Always build vector nodes regardless of VECTOR_MODE_SUPPORTED_P. (handle_mode_attribute): Error if we can't emulate a nonexisting vector mode. (handle_vector_size_attribute): Same. * optabs.c (expand_binop): Open-code vector operations. (expand_unop): Open-code vector unops. (expand_vector_binop): New. (expand_vector_unop): New. * c-typeck.c (build_binary_op): Allow vectors in binops. Allow vectors in conditional operatiors. (build_unary_op): Allow vectors in unary minus. * config/rs6000/rs6000.h (ALTIVEC_VECTOR_MODE): Conditionalize on TARGET_ALTIVEC. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54727 138bc75d-0d04-0410-961f-82ee72b054a4
* * defaults.h (TARGET_VTABLE_ENTRY_ALIGN): New.rth2002-06-141-0/+16
| | | | | | | | | | | | | | | | | | | | | | (TARGET_VTABLE_DATA_ENTRY_DISTANCE): New. * doc/tm.texi: Document them. * config/ia64/ia64.h (TARGET_VTABLE_ENTRY_ALIGN): New. (TARGET_VTABLE_DATA_ENTRY_DISTANCE): New. (TARGET_VTABLE_USES_DESCRIPTORS): 4 word descriptors for 32-bit mode. (ASM_OUTPUT_FDESC): Likewise. * class.c (build_vtable): Use TARGET_VTABLE_ENTRY_ALIGN. (build_vtbl_initializer): Honor TARGET_VTABLE_DATA_ENTRY_DISTANCE. (build_vbase_offset_vtbl_entries): Likewise. * rtti.c (build_headof): Likewise. (get_tinfo_decl_dynamic): Likewise. (create_pseudo_type_info): Likewise. * g++.old-deja/g++.abi/vtable2.C (INC_VDATA): New. Define for ia64 ilp32. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54603 138bc75d-0d04-0410-961f-82ee72b054a4
* * defaults.h (EH_FRAME_SECTION_NAME): Don't define ifrth2002-06-111-1/+2
| | | | | | | DWARF2_UNWIND_INFO is false. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54526 138bc75d-0d04-0410-961f-82ee72b054a4
* 2002-06-07 H.J. Lu (hjl@gnu.org)hjl2002-06-071-0/+6
| | | | | | | | | | | | | | | | * configure.in: Add --enable-__cxa_atexit. * configure: Regenerated. * config.in: Likewise. * defaults.h (DEFAULT_USE_CXA_ATEXIT): New. Defined to be 0 if not defined. 2002-06-07 H.J. Lu (hjl@gnu.org) * decl2.c (flag_use_cxa_atexit): Set to DEFAULT_USE_CXA_ATEXIT. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54345 138bc75d-0d04-0410-961f-82ee72b054a4
* * defaults.h (TARGET_ALLOWS_PROFILING_WITHOUT_FRAME_POINTER): Kill.rth2002-05-301-7/+0
| | | | | | | | | | | | * toplev.c (process_options): Don't check it. * doc/tm.texi: Don't document it. * config/i386/linux.h (SUBTARGET_FRAME_POINTER_REQUIRED): New. (TARGET_ALLOWS_PROFILING_WITHOUT_FRAME_POINTER): Kill. * config/i386/i386.c (ix86_frame_pointer_required): Suppress leaf frame pointer optimization if current_function_profile. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54072 138bc75d-0d04-0410-961f-82ee72b054a4
* * defaults.h (UNIQUE_SECTION): Remove.neil2002-05-171-22/+0
| | | | | | | * system.h (UNIQUE_SECTION, SELECT_SECTION): Poison. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@53573 138bc75d-0d04-0410-961f-82ee72b054a4
* * invoke.texi (-malign-double): Re-add lost warning.hubicka2002-05-151-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * i386-protos.h (x86_output_mi_thunk): Declare. * unix.h (ASM_OUTPUT_MI_THUNK): Move offline to ... * i386.c (x86_output_mi_thunk): ... here; handle 64bits. * dwarf2out.c (output_call_frame_info): Do not skip unwind info when flag_asynchronous_unwind_tables is set. * flags.h (flag_reorder_functions): Declare. * function.c (prepare_function_start): Initialize frequnecy. * params.def (HOT_BB_COUNT_FRACTION, HOT_BB_FREQUENCY_FRACTION): New paramters. * Makefile.in (predict.o): Add dependency on target.h and params.h * defaults.h (HOT_TEXT_SECTION_NAME, UNLIKELY_EXECUTED_TEXT_SECTION_NAME): New macros. * predict.c (choose_function_section): New function. (estimate_bb_frequencies): Use it. * toplev.c (flag_reorder_functions): New global variable. (lang_independent_options): New. (parse_options_and_default_flags): Set. * varasm.c (assemble_start_function): Bypass functdion alignment for never executed functions. * invoke.texi (-freorder-blocks, -freorder-functions): Document. (param hot-bb-count-fraction, hot-bb-frequency-fraction): New. * tm.texi (HOT_TEXT_SECTION_NAME, UNLIKELY_EXECUTED_TEXT_SECTION_NAME): Document. Thu Jan 3 21:52:09 CET 2002 Jan Hubicka <jh@suse.cz> * predict.c: Inlude profile.h (MIN_COUNT): Rename to MIN_COUNT_FRACTION (maybe_hot_bb_p, probably_cold_bb_p, probably_never_executed_bb_p): Use the information about maximal counter in the program. Thu Dec 20 22:14:00 CET 2001 Jan Hubicka <jh@suse.cz> * basic-block.h (maybe_hot_bb_p, probably_cold_bb_p, probably_never_executed_bb_p): New functions. * cfgcleanup.c (outgoing_edges_match): Use them. * predict.c (MIN_COUNT, MIN_FREQUENCY): New macros. (maybe_hot_bb_p, probably_cold_bb_p, probably_never_executed_bb_p): New functions. * function.h (function): Add new field function_frequency. * predict.c (compute_function_frequency): New function. (estimate_probability): Call it. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@53478 138bc75d-0d04-0410-961f-82ee72b054a4
* * Makefile.in (c-common.o, cppinit.o): Update.neil2002-05-131-0/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | * c-common.c: Include except.h. (cb_register_builtins): Handle __USING_SJLJ_EXCEPTIONS__. Call TARGET_CPU_CPP_BUILTINS and TARGET_OS_CPP_BUILTINS. * cppinit.c (__USING_SJLJ_EXCEPTIONS): Not here. * defaults.h (TARGET_OS_CPP_BUILTINS, TARGET_CPU_CPP_BUILTINS, CPP_PREDEFINES): Handle here. config: * alpha/alpha-interix.h, alpha/gnu.h, alpha/linux.h, alpha/netbsd.h, alpha/openbsd.h, alpha/osf.h, alpha/unicosmk.h, alpha/vms.h, alpha/vxworks.h: Remove CPP_PREDEFINES, define TARGET_OS_CPP_BUILTINS. * alpha/alpha.h (TARGET_CPU_CPP_BUILTINS): Define. (CPP_SPEC, EXTRA_SPECS): Update. (CPP_AM_BWX_SPEC, CPP_AM_MAX_SPEC, CPP_AM_FIX_SPEC, CPP_AM_CIX_SPEC, CPP_IM_EV4_SPEC, CPP_IM_EV5_SPEC, CPP_IM_EV6_SPEC, CPP_CPU_EV4_SPEC, CPP_CPU_EV5_SPEC, CPP_CPU_EV56_SPEC, CPP_CPU_PCA56_SPEC, CPP_CPU_EV6_SPEC, CPP_CPU_EV67_SPEC, CPP_CPU_DEFAULT_SPEC, CPP_CPU_SPEC): Remove. doc: * tm.texi (TARGET_REGISTER_CPP_BUILTINS): Remove. (TARGET_OS_CPP_BUILTINS, TARGET_CPU_CPP_BUILTINS): Define. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@53410 138bc75d-0d04-0410-961f-82ee72b054a4
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