* target.h (targetm.address_cost): New.
* target-def.h (TARGET_ADDRESS_COST): New.
(TARGET_RTX_COSTS): Uncomment.  Oops.
* cse.c (address_cost): Use new target hook.
(default_address_cost): New.
* output.h (default_address_cost): Declare.
* hooks.c (hook_int_rtx_0): New.
* hooks.h (hook_int_rtx_0): Declare.
* loop.c (combine_givs_p): Remove if 0 code.
* system.h (ADDRESS_COST): Poison.

* config/alpha/alpha.c, config/alpha/alpha.h, config/d30v/d30v.c,
config/d30v/d30v.h, config/ia64/ia64.c, config/ia64/ia64.h,
config/m32r/m32r.c, config/m32r/m32r.h, config/mcore/mcore.c,
config/mcore/mcore.h, config/mmix/mmix.c, config/mmix/mmix.h,
config/rs6000/rs6000.c, config/rs6000/rs6000.h, config/sparc/sparc.c,
config/sparc/sparc.h, config/v850/v850.c, config/v850/v850.h,
config/xtensa/xtensa.c, config/xtensa/xtensa.h
(TARGET_ADDRESS_COST): Define as hook_int_rtx_0.
(ADDRESS_COST): Remove.

* config/arc/arc-protos.h, config/arc/arc.c, config/arc/arc.h,
config/avr/avr-protos.h, config/avr/avr.c, config/avr/avr.h,
config/c4x/c4x-protos.h, config/c4x/c4x.c, config/c4x/c4x.h,
config/dsp16xx/dsp16xx-protos.h, config/dsp16xx/dsp16xx.c,
config/dsp16xx/dsp16xx.h, config/i386/i386-protos.h,
config/i386/i386.c, config/i386/i386.h, config/i960/i960-protos.h,
config/i960/i960.c, config/i960/i960.h, config/ip2k/ip2k-protos.h,
config/ip2k/ip2k.c, config/ip2k/ip2k.h, config/mips/mips-protos.h,
config/mips/mips.c, config/mips/mips.h,
config/m68hc11/m68hc11-protos.h, config/m68hc11/m68hc11.c,
config/m68hc11/m68hc11.h, config/ns32k/ns32k-protos.h,
config/ns32k/ns32k.c, config/ns32k/ns32k.h, config/pa/pa-protos.h,
config/pa/pa.c, config/pa/pa.h, config/s390/s390-protos.h,
config/s390/s390.c, config/s390/s390.h, config/vax/vax-protos.h,
config/vax/vax.c, config/vax/vax.h
(foo_address_cost): Make static.
(TARGET_ADDRESS_COST): New.
(ADDRESS_COST): Remove.

* config/arm/arm.h, config/arm/arm.c, config/m88k/m88k.h,
config/m88k/m88k.c, config/romp/romp.h, config/romp/romp.c,
config/sh/sh.c, config/sh/sh.h, config/stormy16/stormy16.c,
config/stormy16/stormy16.h
(ADDRESS_COST): Move code ...
(foo_address_cost): ... here.
(TARGET_ADDRESS_COST): New.

* config/m32r/m32r.c (m32r_address_cost): Remove.
* config/m32r/m32r-protos.h: Update.

* config/mmix/mmix.c (mmix_address_cost): Remove.
* config/mmix/mmix-protos.h: Update.

* config/mn10300/mn10300.c (mn10300_address_cost_1): Rename from
mn10300_address_cost; move unsig allocation ...
(mn10300_address_cost): ... here.
(TARGET_ADDRESS_COST): New.
* config/mn10300/mn10300-protos.h: Update.
* config/mn10300/mn10300.h (ADDRESS_COST): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61988 138bc75d-0d04-0410-961f-82ee72b054a4

cp:
PR c++/3902
* parser.c (cp_parser_decl_specifier_seq): Cannot have constructor
inside a declarator.
testsuite:
PR c++/3902
* g++.dg/parse/template5.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61987 138bc75d-0d04-0410-961f-82ee72b054a4

2003-01-28  Toon Moene  <toon@moene.indiv.nluug.nl>

PR fortran/9258
* g77.dg/pr9258: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61984 138bc75d-0d04-0410-961f-82ee72b054a4

2003-01-28  Vladimir Makarov  <vmakarov@redhat.com>

* haifa-sched.c (schedule_insn): Return necessary cycle advance
after issuing the insn.
(rank_for_schedule): Make a insn with /S the highest priority
insn.
(move_insn): Ignore schedule groups.  Clear SCHED_GROUP_P.
(choose_ready): Check SCHED_GROUP_P.
(schedule_block): Advance cycle after issuing insn if it is
necessary.  Don't reorder insns if there is an insn with /S.
(set_priorities): Ignore schedule groups.

* sched-deps.c (remove_dependence, group_leader): Remove the
functions.
(add_dependence): Ignore schedule groups.
(set_sched_group_p): Don't make copy of dependencies from previous
insn of the schedule group.  Add anti-dependency to the previous
insn of the schedule group.
(compute_forward_dependences): Ignore schedule groups.

* sched-ebb.c (init_ready_list): Ignore schedule groups.

* sched-rgn.c (init_ready_list): Ditto.
(can_schedule_ready_p): Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61983 138bc75d-0d04-0410-961f-82ee72b054a4

* README: Move relevant parts from README.g++.

* README.g++: Remove this file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61982 138bc75d-0d04-0410-961f-82ee72b054a4

2003-01-28  Vladimir Makarov  <vmakarov@redhat.com>

* config/i386/i386.md (*movsi_1): Use movdqa to move one xmm
register to another one.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61981 138bc75d-0d04-0410-961f-82ee72b054a4

    * calls.c (default_must_pass_in_stack): Fix typo in !type case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61980 138bc75d-0d04-0410-961f-82ee72b054a4

2003-01-28  Andrew Haley  <aph@redhat.com>

        * include/ffi.h.in: Enable FFI_CLOSURES for x86_64.
        * src/x86/ffi64.c (ffi_prep_closure): New.
        (ffi_closure_UNIX64_inner): New.
        * src/x86/unix64.S (ffi_closure_UNIX64): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61978 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mips/mips.h (UNITS_PER_HWFPVALUE): Renamed from...
(UNITS_PER_FPVALUE): Defined as the width of a long double, or
zero if no hardware floating point.
(LONG_DUBLE_TYPE_SIZE): Set to 128 on N32 and N64.
(MAX_FIXED_MODE_SIZE): Define to LONG_DOUBLE_TYPE_SIZE.
(LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Define.
(BIGGEST_ALIGNMENT): Same as LONG_DOUBLE_TYPE_SIZE.
(FUNCTION_VALUE_REGNO_P): Set for FP_RETURN+2 on N32 and N64.
* config/mips/mips.c (mips_arg_info): Pass TFmode values in
even FP registers on N32 and N64.
(mips_setup_incoming_varargs): Use UNITS_PER_HWFPVALUE.
(mips_va_start): Adjust alignment of ARG_POINTER_REGNUM.
(mips_va_arg): Use UNITS_PER_HWFPVALUE.  Impose additional
even-register-like alignment to 128-bit arguments.
(save_restore_insns): Use UNITS_PER_HWFPVALUE.
(mips_function_value): Likewise.  Return TFmode in $f0 and $f2
on N32 or N64.
* config/mips/_tilib.c (__negti2, __ashlti3, __lshrti3): New.
* config/mips/t-iris6 (LIB2FUNCS_EXTRA): Add _tilib.c.
(TPBIT): Set to tp-bit.c.
(tp-bit.c): Create out of fp-bit.c.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61977 138bc75d-0d04-0410-961f-82ee72b054a4

libstdc++-v3:
        PR c++/9433
        * libsupc++/tinfo.cc (__vmi_class_type_info::__do_dyncast): Cope
        with bases which are very ambiguous.
gcc/testsuite:
        * g++.dg/abi/dcast1.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61973 138bc75d-0d04-0410-961f-82ee72b054a4

* cse.c (cse_insn): Avoid redundant REG_EQUAL notes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61971 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.c-torture/execute/builtin-constant.x: Only expect failure at -O1.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61970 138bc75d-0d04-0410-961f-82ee72b054a4

* config/sh/sh.h (CLASS_MAX_NREGS): If TARGET_SHMEDIA, and the given
class contains a floating-point register, return the size of the
mode in half words.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61966 138bc75d-0d04-0410-961f-82ee72b054a4

Add a missing change to:
* gcc/doc/invoke.texi (Optimization Options): Group together
optional and experimental flags.  Move trapv and bounds-check
out of this section.  Group floating point flags together.
(Code Gen Options): Move trapv and bounds-check to here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61964 138bc75d-0d04-0410-961f-82ee72b054a4

  * i386.c (ix86_carry_flag_operator):  New predicate.
  (fcmov_operator): Fix whitespace.
  (ix86_expand_carry_flag_compare):  Deal with floating point.
  (ix86_expand_int_movcc): Deal with fp; update insn expansion
  (ix86_expand_int_addcc): Likewise.
  (ix86_expand_strlensi_unroll_1): likewsie.
  * i386.h (PREDICATE_CODES): Add ix86_carry_flag_operator.
  * i386.md (add?i_carry_rex64): Use new predicate.
  (sub?i3_carry_rex64): Likewise.
  (x86_mov?icc_0_m1*): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61963 138bc75d-0d04-0410-961f-82ee72b054a4

* cfgloopmanip.c (create_preheader): Initialize src to avoid
warning.

* expmed.c (emit_store_flag): Fix cast to avoid sign
comparison warning.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61962 138bc75d-0d04-0410-961f-82ee72b054a4

* combine.c (force_to_mode): Add cast to fix warning when
STORE_FLAG_VALUE is negative.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61961 138bc75d-0d04-0410-961f-82ee72b054a4

* libjava.compile/consthrow.java: New file.
* libjava.compile/consthrow.xfail: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61959 138bc75d-0d04-0410-961f-82ee72b054a4

* parse.y (java_check_regular_methods): Check for construct after
checking types in throws clause.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61956 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in (cse.o): Depend on TARGET_H.
* cse.c (rtx_cost): Use targetm.rtx_costs.
* system.h (CONST_COSTS RTX_COSTS DEFAULT_RTX_COSTS): Poison.
* doc/tm.texi: Update.

* target.h (targetm.rtx_costs): New.
* target-def.h (TARGET_RTX_COSTS): New.
* hooks.c (hook_bool_rtx_int_int_intp_false): New.
* hooks.h: Update.

* config/alpha/alpha.c (alpha_rtx_cost_data): New.
(alpha_rtx_costs, TARGET_RTX_COSTS): New.
* config/alpha/alpha.h (PROCESSOR_MAX): New.
(CONST_COSTS, RTX_COSTS): Remove.

* config/arc/arc.c, config/arc/arc.h, config/c4x/c4x.c,
config/c4x/c4x.h, config/cris/cris.c, config/cris/cris.h,
config/d30v/d30v.c, config/d30v/d30v.h, config/dsp16xx/dsp16xx.c,
config/dsp16xx/dsp16xx.h, config/frv/frv.c, config/frv/frv.h,
config/h8300/h8300.c, config/h8300/h8300.h, config/i370/i370.c,
config/i370/i370.h, config/i386/i386.c, config/i386/i386.h,
config/i960/i960.c, config/i960/i960.h, config/ia64/ia64.c,
config/ia64/ia64.h, config/m32r/m32r.c, config/m32r/m32r.h,
config/m68k/m68k.c, config/m68k/m68k.h, config/m88k/m88k.c,
config/m88k/m88k.h, config/mcore/mcore.c, config/mcore/mcore.h,
config/mips/mips.c, config/mips/mips.h, config/mn10200/mn10200.c,
config/mn10200/mn10200.h, config/mn10300/mn10300.c,
config/mn10300/mn10300.h, config/ns32k/ns32k.c, config/ns32k/ns32k.h,
config/pa/pa.c, config/pa/pa.h, config/pdp11/pdp11.c,
config/pdp11/pdp11.h, config/romp/romp.c, config/romp/romp.h,
config/rs6000/rs6000.c, config/rs6000/rs6000.h, config/s390/s390.c,
config/s390/s390.h, config/sh/sh.c, config/sh/sh.h,
config/stormy16/stormy16.c, config/stormy16/stormy16.h,
config/v850/v850.c, config/v850/v850.h,
config/xtensa/xtensa.c, config/xtensa/xtensa.h
(CONST_COSTS, RTX_COSTS): Move code ...
(foo_rtx_costs, TARGET_RTX_COSTS): ... here.

* config/arm/arm.c (arm_rtx_costs_1): Rename from arm_rtx_costs.
(arm_rtx_costs, TARGET_RTX_COSTS): New.
* config/arm/arm-protos.h: Update.
* config/arm/arm.h (DEFAULT_RTX_COSTS): Remove.

* config/avr/avr.h (CONST_COSTS): Move code ...
* config/avr/avr.c (avr_rtx_costs): ... here.
(default_rtx_costs): Make static.
* config/avr/avr-protos.h: Update.

* config/h8300/h8300.c (const_costs): Make static.
(h8300_and_costs, h8300_shift_costs): Likewise.
* config/h8300/h8300-protos.h: Update.

* config/ip2k/ip2k.h (DEFAULT_RTX_COSTS): Remove.
(CONST_COSTS): Move code ...
* config/ip2k/ip2k.c (ip2k_rtx_costs): ... here.  Rename from
default_rtx_costs; update for signature change.
* config/ip2k/ip2k-protos.h: Update.

* config/m68hc11/m68hc11.h (RTX_COSTS): Remove.
(CONST_COSTS): Move code ...
* config/m68hc11/m68hc11.c (m68hc11_rtx_costs): ... here.
(TARGET_RTX_COSTS): New.
(m68hc11_rtx_costs_1): Rename from m68hc11_rtx_costs; make static.
* config/m68hc11/m68hc11-protos.h: Update.

* config/m68k/m68k.c (const_int_cost): Make static.
* config/m68k/m68k-protos.h: Update.

* config/mcore/mcore.c (mcore_const_costs): Make static.
(mcore_and_cost, mcore_ior_cost): Likewise.
* config/mcore/mcore-protos.h: Update.

* config/mmix/mmix.c (mmix_rtx_costs, TARGET_RTX_COSTS): New.
(mmix_rtx_cost_recalculated): Remove.
* config/mmix/mmix.h (DEFAULT_RTX_COSTS): Remove.
* config/mmix/mmix-protos.h: Update.

* config/sh/sh.c (shiftcosts): Make static.
(addsubcosts, andcosts, multcosts): Likewise.
* config/sh/sh-protos.h: Update.

* config/sparc/sparc.c (TARGET_RTX_COSTS): New.
(sparc_rtx_costs): Make static; update for change in signature.
* config/sparc/sparc.h (RTX_COSTS_CASES, RTX_COSTS): Remove.
* config/sparc/sparc-protos.h: Update.

* config/v850/v850.c (const_costs): Make static.
* config/v850/v850-protos.h: Update.

* config/vax/vax.h (RTX_COSTS): Remove.
(CONST_COSTS): Move code ...
* config/vax/vax.c (vax_rtx_costs_1): ... here; rename
from vax_rtx_cost.
(vax_rtx_costs, TARGET_RTX_COSTS): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61954 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/vax/vax-protos.h: Update.  Really.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61952 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/vax/vax.h (ASM_OUTPUT_MI_THUNK): Remove.  Really.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61951 138bc75d-0d04-0410-961f-82ee72b054a4

2003-01-27  Jeffrey D. Oldham  <oldham@codesourcery.com>

PR c++/47
* g++.old-deja/g++.other/lookup24.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61950 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mips/mips.h (UNITS_PER_HWFPVALUE): Renamed from...
(UNITS_PER_FPVALUE): Defined as the width of a long double, or
zero if no hardware floating point.
(LONG_DUBLE_TYPE_SIZE): Set to 128 on N32 and N64.
(MAX_FIXED_MODE_SIZE): Define to LONG_DOUBLE_TYPE_SIZE.
(LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Define.
(BIGGEST_ALIGNMENT): Same as LONG_DOUBLE_TYPE_SIZE.
(FUNCTION_VALUE_REGNO_P): Set for FP_RETURN+2 on N32 and N64.
* config/mips/mips.c (mips_arg_info): Pass TFmode values in
even FP registers on N32 and N64.
(mips_setup_incoming_varargs): Use UNITS_PER_HWFPVALUE.
(mips_va_start): Adjust alignment of ARG_POINTER_REGNUM.
(mips_va_arg): Use UNITS_PER_HWFPVALUE.  Impose additional
even-register-like alignment to 128-bit arguments.
(save_restore_insns): Use UNITS_PER_HWFPVALUE.
(mips_function_value): Likewise.  Return TFmode in $f0 and $f2
on N32 or N64.
* config/mips/_tilib.c (__negti2, __ashlti3, __lshrti3): New.
* config/mips/t-iris6 (LIB2FUNCS_EXTRA): Add _tilib.c.
(TPBIT): Set to tp-bit.c.
(tp-bit.c): Create out of fp-bit.c.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61945 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/7227
* gcc.dg/uninit-C.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61941 138bc75d-0d04-0410-961f-82ee72b054a4

* c-parse.in: Remove '%expect 32' directive in objc mode

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61940 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in (install_to_tooldir): Instead of $(MULTISUBDIR), use
/`$$CC -print-multi-os-directory`.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61938 138bc75d-0d04-0410-961f-82ee72b054a4

ChangeLog file for zlib

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61937 138bc75d-0d04-0410-961f-82ee72b054a4

* aclocal.m4 (glibcpp_toolexeclibdir): Instead of
$(MULTISUBDIR), use `$CC -print-multi-os-directory`, unless
version_specific_libs is enabled.
* configure: Rebuilt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61936 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
Remove USE_LIBDIR conditional.
* Makefile.am (toolexecdir, toolexeclibdir): Don't override.
* Makefile.in, configure: Rebuilt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61935 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.in (toolexecdir, toolexecmainlibdir, toolexeclibdir):
Set and AC_SUBST.  Remove USE_LIBDIR conditional.
* Makefile.am (toolexecdir, toolexeclibdir): Don't override.
(toolexecmainlib_DATA): Renamed from toolexeclib_DATA.
* Makefile.in, configure: Rebuilt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61931 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in ($(LIBG2C)): -rpath is glibcpp_toolexeclibdir.
* aclocal.m4 (glibcpp_toolexeclibdir): Instead of
$(MULTISUBDIR), use `$CC -print-multi-os-directory`, unless
version_specific_libs is enabled.
* configure: Rebuilt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61927 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.in (toolexecdir, toolexeclibdir): Set and AC_SUBST.
Remove USE_LIBDIR conditional.
* Makefile.am (toolexecdir, toolexeclibdir): Don't override.
* Makefile.in, configure: Rebuilt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61926 138bc75d-0d04-0410-961f-82ee72b054a4

* libjava.lang/pr8823.xfail: New file, add "xfail-byte".

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61917 138bc75d-0d04-0410-961f-82ee72b054a4

* src/Makefile.am (CONFIG_CXXFLAGS): Reverse order of
@EXTRA_CXX_FLAGS@ @SECTION_FLAGS@.
* libsupc++/Makefile.am (CONFIG_CXXFLAGS): Likewise.
* src/Makefile.in: Regenerate.
* libsupc++/Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61915 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61913 138bc75d-0d04-0410-961f-82ee72b054a4

cp:
* class.c (update_vtable_entry_for_fn): Add index parameter.
Generate vcall thunk for covariant overriding from a virtual
primary base.
(dfs_modify_vtables): Adjust.
testsuite:
* g++.dg/abi/covariant1.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61906 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in (LIB2FUNCS_ST): Remove _gcov.
(LIBGCOV): New variable.
(libgcc.mk): Add LIBGCOV.
(LIBGCC_DEPS): Add libgcov.c.
(libgcov.a): New target.
(clean): Remove libgcov.a.
(install-libgcc): Do libgcov too.
(stage1-start, stage2-start, stage3-start, stage4-start): Deal
with libgcov.a.
* libgcc2.c (L_gcov): Move into ...
* libgcov.c: ... here. New file.
* mklibgcc.in: Add libgcov rules.
* gcc.c (LINK_COMMAND_SPEC): Add -lgcov when profiling.

* doc/invoke.texi (profile-arcs, test-coverage): Update and
clarify.

* profile.c (index_counts_file): Remove duplicate check for open file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61905 138bc75d-0d04-0410-961f-82ee72b054a4

    * Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
        * Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61899 138bc75d-0d04-0410-961f-82ee72b054a4

Fix date of ChangeLog of previous revision.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61898 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc/doc/invoke.texi (Optimization Options): Group together
optional and experimental flags.  Move trapv and bounds-check
out of this section.
(Code Gen Options): Move trapv and bounds-check to here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61897 138bc75d-0d04-0410-961f-82ee72b054a4

* acinclude.m4 (glibcpp_toolexeclibdir): Instead of
$(MULTISUBDIR), use `$CC -print-multi-os-directory`, unless
version_specific_libs is enabled.
* aclocal.m4, configure: Rebuilt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61892 138bc75d-0d04-0410-961f-82ee72b054a4

Rebuilt with autoconf 2.13

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61890 138bc75d-0d04-0410-961f-82ee72b054a4

2003-01-27  Phil Edwards  <pme@gcc.gnu.org>

* configure.in:  Revert 24Jan change.
* configure:  Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61888 138bc75d-0d04-0410-961f-82ee72b054a4

* init.c (__gnat_error_handler): Make msg const.

* gmem.c (convert_addresses): Move declaration ...
* adaint.h: ... here.
* adaint.c (convert_addresses): Adapt addrs type to match
prototype.

* adaint.c (__gnat_try_lock): Cast pid_t to long, adapt format.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61887 138bc75d-0d04-0410-961f-82ee72b054a4

* gcse.c (constprop_register): Check NEXT_INSN (insn) != NULL.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61884 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/extend.texi: Fix typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61883 138bc75d-0d04-0410-961f-82ee72b054a4

PR optimization/9090
* function.c (purge_addressof_1): After pushing an addressed register
onto the stack, simplify the result.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61881 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/cppopts.texi: Fix typo.
* doc/objc.texi: Likewise.
* doc/passes.texi: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61878 138bc75d-0d04-0410-961f-82ee72b054a4

* real.c (ibm_extended_format): Add 53 to minimum exponent.
(encode_ibm_extended): Adjust.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61875 138bc75d-0d04-0410-961f-82ee72b054a4

    * timevar.def (TV_OVERLOAD, TV_TEMPLATE_INSTANTIATION): New
        timevar_id enumerations.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61873 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61872 138bc75d-0d04-0410-961f-82ee72b054a4

* combine.c: Fix formatting.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61862 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/gccint.texi: Update the copyright.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61860 138bc75d-0d04-0410-961f-82ee72b054a4

* doc/cpp.texi: Fix typos.
* doc/extend.texi: Likewise.
* doc/gty.texi: Likewise.
* doc/install.texi: Likewise.
* doc/passes.texi: Likewise.
* doc/rtl.texi: Likewise.
* doc/tm.texi: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61858 138bc75d-0d04-0410-961f-82ee72b054a4

* config/ia64/fde-glibc.c: Fix comment typos.
* config/ia64/hpux.h: Likewise.
* config/ia64/ia64.c: Likewise.
* config/ia64/ia64.h: Likewise.
* config/ia64/unwind-ia64.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61857 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/i386-modes.def: Fix comment typos.
* config/i386/i386.c: Likewise.
* config/i386/i386.md: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61855 138bc75d-0d04-0410-961f-82ee72b054a4

2003-01-26  Toon Moene  <toon@moene.indiv.nluug.nl>

* lang-specs.h: Revoke change to (incorrectly) prohibit
passing -f options to cc1 when preprocessing.
* news.texi: Document this.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61854 138bc75d-0d04-0410-961f-82ee72b054a4

2003-01-26  Steven Bosscher  <s.bosscher@student.tudelft.nl>

* config/avr/avr.h, config/cris/aout.h, config/elfos.h,
config/i386/freebsd-aout.h, config/mips/iris6.h: Undefine
ASM_FINISH_DECLARE_OBJECT before defining it.
* toplev.c (rest_of_decl_compilation):  Don't define
ASM_FINISH_DECLARE_OBJECT.  Only use it if it is defined.
(rest_of_type_compilation): Don't ATTRIBUTE_UNUSED function
parameters for DWARF2 targets because they _are_ used.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61851 138bc75d-0d04-0410-961f-82ee72b054a4

2003-01-26  Michael Matz  <matz@suse.de>

* Make-lang.in (treelang/parse.o-warn): Define as -Wno-error.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61838 138bc75d-0d04-0410-961f-82ee72b054a4

* fp-bit.h: Define macros for TFmode floating-point constants
in IBM-extended TFmode types.
(TMODES): Define if __LDBL_MANT_DIG__ has the newly-supported
widths.
* config/fp-bit.c (pack_d, unpack_d): Support IBM-extended
TFmode type.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61837 138bc75d-0d04-0410-961f-82ee72b054a4

* config/fp-bit.h: Define macros for TFmode floating-point
constants in IEEE quad TFmode type.  Declare functions according
to L_ macros.
(TMODES): Define if __LDBL_MANT_DIG__ is 113.
(TFtype, TItype, UTItype): Define if TMODES is defined.
(MAX_UDI_INT, MAX_DI_INT, BITS_PER_DI): Likewise.
(F_T_BITOFF, D_T_BITOFF): Define.
(IMPLICIT_1, IMPLICIT_2): Cast constants to types that are
guaranteed to be wide enough.
* config/fp-bit.c: Check for L_ macros for tf functions.
(__thenan_tf): New.
(nan): Adjust.
(pack_d, unpack_d): Support IEEE 854 quad type.
(_fpmul_parts): Support TFmode.  Compute exponent adjustment
from FRAC_NBITS, FRAC_BITS and NGARDS.
(usi_to_float): Cast constants to be shifted to fractype
instead of assuming long long is wide enough.
(sf_to_tf, df_to_tf, __make_tp, tf_to_df, tf_to_sf): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61835 138bc75d-0d04-0410-961f-82ee72b054a4

* df.c: Remove prototype of unused function df_regno_rtl_debug.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61833 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in (FPBIT_FUNCS): Added _sf_to_tf.
(DBBIT_FUNCS): Added _df_to_tf.
(TPBIT_FUNCS): New.
(libgcc.mk): Pass TPBIT and TPBIT_FUNCS down.
(LIBGCC_DEPS): Added TPBIT.
* mklibgcc.in: Support TPBIT and TPBIT_FUNCS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61832 138bc75d-0d04-0410-961f-82ee72b054a4

* optabs.c (expand_binop) <add, sub>: Return xtarget if we haven't
been able to move the result to target.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61829 138bc75d-0d04-0410-961f-82ee72b054a4

* expr.c (emit_group_store): Initialize dst with CONST0_RTX
for the appropriate mode.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61828 138bc75d-0d04-0410-961f-82ee72b054a4

* calls.c (emit_library_call_value_1): Handle return values
in a PARALLEL.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61826 138bc75d-0d04-0410-961f-82ee72b054a4

* rtl.c (get_mode_alignment): Moved to...
* stor-layout.c: ... here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61824 138bc75d-0d04-0410-961f-82ee72b054a4

* print-rtl.c (print_rtx): Don't print MEM details in
GENERATOR_FILEs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61822 138bc75d-0d04-0410-961f-82ee72b054a4

include/
* hashtab.h (htab_alloc_with_arg, htab_free_with_arg): Add new types.
(struct htab): Add alloc_arg, alloc_with_arg_f, free_with_arg_f.
(htab_create_alloc_ex): New prototype.
(htab_set_functions_ex): New prototype.

libiberty/
* hashtab.c (htab_create_alloc_ex): New function.
(hatab_set_functions_ex): New function.
(htab_delete, htab_expand): Support alternate allocation functions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61820 138bc75d-0d04-0410-961f-82ee72b054a4

* df.h: Update comments, tidy formatting.
(DF_FORWARD, DF_REVERSE, DF_UNION, DF_INTERSECTION): Rename from FORWARD,
REVERSE, UNION, INTERSECTION.  All uses updated.
(OLD_DF_INTERFACE): Remove.
(struct insn_info): Remove commented out insn field.
* df.c: Update comments, tidy formatting.
(df_def_table_realloc): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61819 138bc75d-0d04-0410-961f-82ee72b054a4

* calls.c (save_fixed_argument_area): Tidy.
(restore_fixed_argument_area): Tidy.  Set alignment of stack_area.
(expand_call): Comment typo fixes.  Don't init low_to_save.  Start
call chain loop at 1 if !try_tail_call.  Formatting.
(emit_library_call_value_1): Don't init low_to_save or high_to_save.
Use save_fixed_argument_area and restore_fixed_argument_area.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61818 138bc75d-0d04-0410-961f-82ee72b054a4

* df.c (df_uses_record): Handle CC0.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61817 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61814 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/
        * reload.c (maybe_memory_address_p): New function.
        (find_reloads_address): Use it instead of memory_address_p.

gcc/testsuite/
* gcc.dg/20030123-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61805 138bc75d-0d04-0410-961f-82ee72b054a4

    * final.c (shorten_branches): Align the address of code label
        when computing initial lengths and addresses.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61803 138bc75d-0d04-0410-961f-82ee72b054a4

* config/m68hc11/m68hc11.md: Fix a comment typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61802 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/i386.c (x86_output_mi_thunk): Correct test for
TARGET_MACHO.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61801 138bc75d-0d04-0410-961f-82ee72b054a4

* gcse.c (bypass_last_basic_block): New global variable.
(bypass_block):  Use redirect_edge_and_branch_force to redirect
fall-through edges.  Use bypass_last_basic_block to determine
which blocks have valid PRE information.
(bypass_conditional_jumps): Initialize bypass_last_basic_block.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61800 138bc75d-0d04-0410-961f-82ee72b054a4

* gcse.c (local_cprop_pass): Update reg_sets table when needed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61799 138bc75d-0d04-0410-961f-82ee72b054a4

PR opt/8492
* gcse.c (one_cprop_pass): Delete unreachable blocks.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61798 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/ia64/ia64.c (ia64_rwreloc_select_rtx_section): Rename
        from ia64_aix_select_rtx_section.
        (ia64_rwreloc_select_section): Simlarly; use default*_1 function
        instead of saving and restoring flag_pic.
        (ia64_rwreloc_unique_section): Similarly.
        * config/ia64/aix.h (TARGET_ASM_SELECT_SECTION,
        TARGET_ASM_UNIQUE_SECTION, TARGET_ASM_SELECT_RTX_SECTION): Update.
        * config/ia64/hpux.h (TARGET_ASM_SELECT_SECTION,
        TARGET_ASM_UNIQUE_SECTION, TARGET_ASM_SELECT_RTX_SECTION): New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61797 138bc75d-0d04-0410-961f-82ee72b054a4

* config/h8300/h8300.c (h8300_shift_needs_scratch_p): Update a
comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61796 138bc75d-0d04-0410-961f-82ee72b054a4

    * config/m68k/m68k-none.h (ASM_SPEC): Adjust inter-option spacing.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61795 138bc75d-0d04-0410-961f-82ee72b054a4

    * ggc-simple.c (debug_ggc_tree): Add PTR cast.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61794 138bc75d-0d04-0410-961f-82ee72b054a4

    * bitmap.h (BITMAP_WORD): New typedef: fundamental storage
        type for bitmaps.  Use unsigned long.
        (nBITMAP_WORD_BITS): New macro.
        (BITMAP_WORD_BITS): New macro.
        (rest of file): Use it.
        * bitmap.c: Use it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61793 138bc75d-0d04-0410-961f-82ee72b054a4

cp:
PR c++/9403
* parser.c (cp_parser_class_or_namespace_name): Reject duplicate
template keyword.
(cp_parser_base_specifier): Look for and consume a
TEMPLATE keyword. Replace switch with array index.

PR c++/795
* semantics.c (finish_non_static_data_member): Remember the
field's type even in a template.

PR c++/9415
* pt.c (tsubst_copy_and_build, CALL_EXPR): BASELINK exprs are
already scoped.

PR c++/8545
* parser.c (cp_parser_cast_expression): Be more tentative.
testsuite:
PR c++/9403
* g++.dg/parse/template3.C: New test.
* g++.old-deja/g++.pt/memclass5.C: Add needed template keyword.

PR c++/795
* g++.dg/parse/template4.C: New test.

PR c++/9415
* g++.dg/template/qual2.C: New test.

PR c++/8545
* g++.old-deja/g++.brendan/parse3.C: Remove XFAIL.

* g++.old-deja/g++.ns/bogus1.C: Change expected error.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61791 138bc75d-0d04-0410-961f-82ee72b054a4

    2002-02-19  Robert Lipe  <robertlipe@usa.net>
        * config/i386/t-sco5gas: (CRTSTUFF_T_CFLAGS_S): Delete -mcoff.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61790 138bc75d-0d04-0410-961f-82ee72b054a4

* builtins.c (purge_builtin_constant_p): Scan insn stream
sequentially rather than by basic block.
* function.c (purge_addressof): Simplify test with INSN_P.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61789 138bc75d-0d04-0410-961f-82ee72b054a4

* combine.c (simplify_comparison, case AND): Remove a redundant
test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61787 138bc75d-0d04-0410-961f-82ee72b054a4

* function.h (struct function): New field calls_constant_p.
(current_function_calls_constant_p): New macro for above.
* function.c (prepare_function_start): Initialize calls_eh_return
and calls_constant_p.
* builtins.c (expand_builtin_constant_p): Set calls_constant_p.
* toplev.c (rest_of_compilation): Only call purge_builtin_constant_p
when the current_function_calls_constant_p.
* integrate.c (expand_inline_function): Set calls_constant_p if
the function being inlined has calls_constant_p set.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61786 138bc75d-0d04-0410-961f-82ee72b054a4

* cse.c (fold_rtx): Instantiate CONSTANT_P_RTX to 0 when not
optimizing, even if flag_gcse is true.
* toplev.c (rest_of_compilation): purge_builtin_constant_p
only needs to be called when "optimize > 0 && flag_gcse".

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61785 138bc75d-0d04-0410-961f-82ee72b054a4

* stmt.c (emit_case_bit_tests): New routine to implement suitable
switch statements using the equivalent of "if ((1<<x) & cst) ... ".
(case_bit_test_cmp): New comparison function for "qsort" to order
case_bit_tests by decreasing number of destination nodes.
(lshift_cheap_p): New function to determine if "1 << x" is cheap.
(expand_end_case_type): Use emit_case_bit_tests to implement
suitable switch statments.
(CASE_USE_BIT_TESTS): New target macro to disable the above.
* Makefile.in (stmt.o): Add dependency on optab.h.
* doc/tm.texi (CASE_USE_BIT_TESTS): Document new target macro.

* gcc.c-torture/execute/switch-1.c: New test case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61784 138bc75d-0d04-0410-961f-82ee72b054a4

* config/ia64/crtend.asm [HAVE_INITFINI_ARRAY]: Make
__do_global_ctors_aux hidden global and don't put it in
.init_array.
* config/ia64/crtbegin.asm [HAVE_INITFINI_ARRAY]: Put it here
instead so that it comes first.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61782 138bc75d-0d04-0410-961f-82ee72b054a4

* cp-tree.h (flagged_type_tree_s): Remove.
(check_for_new_type): Likewise.
* typeck2.c (check_for_new_type): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61779 138bc75d-0d04-0410-961f-82ee72b054a4

* df.c (read_modify_subreg_p):  When osize == UNITS_PER_WORD,
subreg is read/modify.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61773 138bc75d-0d04-0410-961f-82ee72b054a4

* i386.c (ix86_expand_movstr, ix86_expand_clrstr): Consistently
do libcall for large blocks.
* i386.md (comi patterns): Set type to ssecomi.
(sse2_unpck?pd): Fix mode of vec_select.

* cse.c: Include except.h
(cse_set_around_loop):  Do not create new basic blocks.
* Makefile.in (cse.o): Add dependnecy on except.h

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61772 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.c-torture/execute/20030125-1.[cx]: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61771 138bc75d-0d04-0410-961f-82ee72b054a4

2003-01-25  Paolo Carlini  <pcarlini@unitus.it>

Tweaks for Bison-1.875. From the NEWS file:
  "- `parse error' -> `syntax error'
Bison now uniformly uses the term `syntax error'"
* gcc.dg/cpp/19990413-1.c: Test for "(parse|syntax) error".
* gcc.dg/cpp/digraph2.c: Likewise.
* gcc.dg/cpp/direct2.c: Likewise.
* gcc.dg/cpp/paste4.c: Likewise.
* gcc.dg/c90-restrict-1.c: Likewise.
* gcc.dg/c99-func-2.c: Likewise.
* gcc.dg/noncompile/920721-2.c: Likewise.
* gcc.dg/noncompile/930622-2.c: Likewise.
* gcc.dg/noncompile/940112-1.c: Likewise.
* gcc.dg/noncompile/950921-1.c: Likewise.
* gcc.dg/noncompile/951123-1.c: Likewise.
* gcc.dg/noncompile/971104-1.c: Likewise.
* gcc.dg/noncompile/990416-1.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61768 138bc75d-0d04-0410-961f-82ee72b054a4

* builtins.c (fold_trunc_transparent_mathfn): New function.
(fold_builtin): Use it.
* convert.c (convert_to_real): Re-enable code to convert
math functions; add support for floor familly functions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61764 138bc75d-0d04-0410-961f-82ee72b054a4