2003-10-14 Jeff Bailey <jbailey@nisa.net>
PR libstdc++/12562
* crossconfig.m4: Share the config between *-linux* and *-gnu*.
* configure: Regenerate.
From-SVN: r72510
2003-10-14 Ziemowit Laski <zlaski@apple.com>
* c-parse.in (methoddef, methodproto): Call objc_add_method()
instead of add_method().
* objc/objc-act.c (objc_check_decl): Do not check for
constant_string_type.
(add_method): Rename to objc_add_method().
(really_start_method): Call objc_add_method() instead of
add_method().
* objc/objc-act.h (add_method): Rename to objc_add_method().
From-SVN: r72506
* stor-layout.c (do_type_align): New fn, split out from...
(layout_decl): ...here. Do all alignment calculations for
FIELD_DECLs here.
(update_alignment_for_field): Not here.
(start_record_layout, debug_rli): Remove unpadded_align.
* tree.h (struct record_layout_info_s): Remove unpadded_align.
* c-decl.c (finish_enum): Don't set DECL_SIZE, DECL_ALIGN
or DECL_MODE on the CONST_DECLs.
(finish_struct): Don't mess with DECL_ALIGN.
From-SVN: r72485
2003-10-14 Paolo Bonzini <bonzini@gnu.org>
* interpret.cc (_Jv_InterpMethod::run): Don't
use libffi types, they were meant to be internal.
* gcj/javaprims.h (_Jv_ulong): New typedef.
From-SVN: r72482
* expr.c (block_move_libcall_safe_for_call_parm): Clean up,
and add case for machines where outgoing register parameters
get stack space.
From-SVN: r72474
2003-10-14 Paolo Carlini <pcarlini@unitus.it>
* src/localename.cc (_M_replace_categories, M_replace_facet):
Const-ify a couple of variables.
From-SVN: r72472
PR optimization/9325
* gcc.c-torture/execute/20031003-1.c: Remove non-portable tests
for overflowing floating point to integer conversion during RTL
simplification.
From-SVN: r72467
2003-10-14 Petur Runolfsson <peturr02@ru.is>
Andreas Tobler <a.tobler@schweiz.ch>
* src/locale.cc (locale::_S_initialize): Workaround a confusion
of the use of the gthr API when __gthread_active_p() returns true.
Co-Authored-By: Andreas Tobler <a.tobler@schweiz.ch>
From-SVN: r72458
* Makefile.in, configure.in, config.host, mkheaders.in: Replace
uses of ${target_alias} for directory names (and other places which
won't like the empty string) with ${target_noncanonical}. Introduce
call early in configure.in to _GCC_TOPLEV_NONCANONICAL_TARGET so it's
available.
* configure: Regenerate.
From-SVN: r72457
* config/arm/iwmmxt.md (cond_iwmmxt_movsi_insn): New pattern.
* config/arm/arm.md: For splits which rely on conditional moves,
remove ! TARGET_IWMMXT condition.
From-SVN: r72456
* Makefile.in (BUILD_RTL): Replace $(BUILD_PREFIX)insn-modes.o
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.
From-SVN: r72440
* cpplex.c (_cpp_clean_line): In the common case of a line
with no trigraphs and no \-newline, avoid writing to memory.
(_cpp_skip_block_comment): Use a local 'cur' pointer instead
of the buffer member. Make c an uchar to avoid unnecessary
sign extensions.
From-SVN: r72437
2003-10-13 Andreas Krebbel <krebbel1@de.ibm.com>
* config/s390/s390.md ("*fmadddf4", "*fmsubdf4", "*fmaddsf4",
"*fmsubsf4"): Insns are now dependent on TARGET_FUSED_MADD instead
of flag_unsafe_math_optimizations.
* config/s390/s390.h ("MASK_NO_FUSED_MADD", "TARGET_NO_FUSED_MADD",
"TARGET_FUSED_MADD", "TARGET_SWITCHES"): Introduced new target flags
fused-madd and no-fused-madd.
* doc/invoke.texi: Documented the new options fused-madd and
no-fused-madd for S/390.
From-SVN: r72433
Jason Merrill
Jeff Bailey
GCC Administrator
Ziemowit Laski
Ulrich Weigand
Nathanael Nerode
Jason Merrill
Gabriel Dos Reis
Steve Ellcey
Paolo Bonzini
Carlo Wood
Carlo Wood
Paolo Carlini
Tom Tromey
Geoffrey Keating
Roger Sayle
Richard Earnshaw
Rainer Orth
Eric Christopher
Petur Runolfsson
Ian Lance Taylor
David S. Miller
Volker Reichelt
Tom Tromey
Taras Glek
Zack Weinberg
Zack Weinberg
Andreas Krebbel
Alan Modra