* config/i386.i386.c (ix86_return_in_memory): Reformat.  Return true
        for 16-byte vector modes if sse not enabled; warn for abi change.
        (ix86_value_regno): Only return xmm0 for 16-byte vector types.
        * g++.dg/eh/simd-2.C: Add -w for x86.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70771 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70766 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc_release (build_sources): Create/update the LAST_UPDATED file
in the source directory with information how sources were obtained.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70762 138bc75d-0d04-0410-961f-82ee72b054a4

* rtlanal.c (may_trap_p): Simplify an integer comparison.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70761 138bc75d-0d04-0410-961f-82ee72b054a4

* fixinc/inclhack.def (AAB_svr4_replace_byteorder):  Enhance
comment.  Enable for DYNIX/ptx systems (when they switch to
regular fixincludes).
* fixinc/fixincl.x: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70760 138bc75d-0d04-0410-961f-82ee72b054a4

2003-08-23  Jason Eckhardt  <jle@rice.edu>

        * config/i860/t-i860: New.
        * config.gcc (i860-*-sysv4*): Add t-i860 to tmake_file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70759 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70756 138bc75d-0d04-0410-961f-82ee72b054a4

* c-decl.c (pushdecl): Only put decls which finish_struct will do
something about onto incomplete chain.
(finish_struct): If not removing type from incomplete
list, update prev.

* gcc.dg/20030815-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70752 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/11369
* i386.c (ix86_expand_carry_flag_compare): Validate operand.

PR target/11031
* i386.c (const_0_to_3_operand, const_0_to_7_operand,
const_0_to_15_operand, const_0_to_255_operand): New predicates.
* i386.h (PREDICATE_CODES): Add these.
* i386.c (pinsrw and pextrw patterns): Use them.

PR target/10984
* i386.c (ix86_expand_binop_builtin): Behave sanely for VOIDmodes.

PR target/8869
* expr.c (convert_modes): Deal properly with integer to vector
constant conversion.

PR target/8871
* i386.md (zero_extendsidi2*): Add MMX and SSE alternatives.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70751 138bc75d-0d04-0410-961f-82ee72b054a4

2003-08-23  Marek Michalkiewicz  <marekm@amelek.gda.pl>

* MAINTAINERS: Update my email address.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70746 138bc75d-0d04-0410-961f-82ee72b054a4

* config/s390/s390.h (LOAD_EXTEND_OP): Remove.
* config/s390/s390.md ("movhi"): New expander; old insn renamed to ...
("*movhi"): ... this.
("movqi", "*movqi"): Likewise.
("movqi_64"): Remove.
("*zero_extendhisi2_31"): Change predicate to s_operand.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70745 138bc75d-0d04-0410-961f-82ee72b054a4

fix thinko in previous

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70742 138bc75d-0d04-0410-961f-82ee72b054a4

2003-08-23  Dale Johannesen  <dalej@apple.com>
* calls.c (emit_library_call_value_1): Fix obvious errors in
arguments to emit_group_load.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70741 138bc75d-0d04-0410-961f-82ee72b054a4

2003-08-23  Jason Eckhardt  <jle@rice.edu>

        * calls.c (emit_library_call_value_1): Remove code related
        to LIBGCC_NEEDS_DOUBLE.
        * config/stormy16/stormy16.h: Remove mention of LIBGCC_NEEDS_DOUBLE.
        * doc/tm.texi: Likewise.
        * system.h: Poison the LIBGCC_NEEDS_DOUBLE macro.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70740 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mips/linux64.h (STARTFILE_PREFIX_SPEC): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70739 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mips/mips.c (mips_setup_incoming_varargs): Handle o32 and o64
as well.  Put memory references in the varargs alias set.
(mips_expand_prologue): Remove varargs handling from here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70738 138bc75d-0d04-0410-961f-82ee72b054a4

* config/s390/s390.c (s390_expand_movstr, s390_expand_clrstr,
s390_expand_cmpmem, s390_output_constant_pool, s390_build_va_list,
s390_function_profiler, s390_output_mi_thunk): Use ISO C syntax
for function pointer calls.
* config/s390/s390.md ("*negdi2_31"): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70735 138bc75d-0d04-0410-961f-82ee72b054a4

* combine.c (apply_distributive_law): Correct comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70734 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/3765
* search.c (dfs_access_in_type): Fix typo in comment.
(dfs_accessible_queue_p): Likewise.
(dfs_accessible_p): Only terminate when a friend is found.
(accessible_p): Return immediately if access_in_type allows
access.

* g++.dg/parse/access6.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70733 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/641, c++/11876
* friend.c (add_friend): Add complain parameter.
(make_friend_class): Likewise.
(do_friend): Adjust add_friend call.
* decl.c (grokdeclarator): Adjust make_friend_class call.
* parser.c (cp_parser_member_declaration): Likewise.
(cp_parser_template_declaration_after_exp): Likewise.
* pt.c (instantiate_class_template): Adjust make_friend_class
and add_friend call.
* cp-tree.h (make_friend_class): Adjust declaration.
(add_friend): Likewise.

* g++.dg/template/friend22.C: New test.
* g++.dg/template/friend23.C: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70732 138bc75d-0d04-0410-961f-82ee72b054a4

2003-08-23  Jason Eckhardt  <jle@rice.edu>

* config/i860/i860.h: Remove comment mentioning LIBGCC_NEEDS_DOUBLE.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70731 138bc75d-0d04-0410-961f-82ee72b054a4

2003-08-23  Andreas Tobler <a.tobler@schweiz.ch>

        PR libgcj/8823
        * libjava.lang/pr8823.xfail: Removed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70730 138bc75d-0d04-0410-961f-82ee72b054a4

2003-08-22  Jason Eckhardt  <jle@rice.edu>

* config/i860/i860.c (i860_build_va_list): Create the va_decl
declaration.  Document the va_list structure.
(i860_va_start): Initialize the va_list structure.
(i860_va_arg): Rewrite completely.
* config/i860/i860.h (LIBGCC_NEEDS_DOUBLE): Don't define.
* config/i860/varargs.asm: Do not allocate or initialize
a va_list.  Return the address of the register save area.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70729 138bc75d-0d04-0410-961f-82ee72b054a4

2003-08-23  Phil Edwards  <pme@gcc.gnu.org>

* configure.in:  Use newline instead of semicolon when assuming
shell arguments in a for loop.
* configure:  Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70728 138bc75d-0d04-0410-961f-82ee72b054a4

* config/iq2000/iq2000.c: Fix comment typos.
* config/iq2000/iq2000.md: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70727 138bc75d-0d04-0410-961f-82ee72b054a4

* config/iq2000/iq2000.c: Follow spelling conventions.
* config/iq2000/iq2000.h: Likewise.
* config/mn10300/mn10300.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70726 138bc75d-0d04-0410-961f-82ee72b054a4

2003-08-22  Jason Eckhardt  <jle@rice.edu>

* config/i860/i860.c (output_move_double): Don't set latehalf
to zero for CONST_INT (since it could be, e.g., -1).

* config/i860/i860.h (REMSI3_LIBCALL): Replace this macro...
(MODSI3_LIBCALL): ...with this one.
(UREMSI3_LIBCALL): Replace this macro...
(UMODSI3_LIBCALL): ...with this one.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70725 138bc75d-0d04-0410-961f-82ee72b054a4

2003-08-22  Jason Eckhardt  <jle@rice.edu>

* config/i860/i860-protos.h (output_delay_insn): Remove prototype.
(output_delayed_branch): Remove prototype.
(single_insn_src_p): Remove prototype.
* config/i860/i860.c (single_insn_src_p): Remove function.
(output_delayed_branch): Remove function.
(output_delay_insn): Remove function.
(va_start): Remove unconditional test and dead code, re-format.
Fix coding style and spelling problems in various comments.
* config/i860/i860.md (UNSPECV_BLOCKAGE): Define constant...
(blockage pattern): ...and use it here.
(all define_peephole patterns related to delayed branches): Remove.
Fix coding style and spelling problems in various comments.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70724 138bc75d-0d04-0410-961f-82ee72b054a4

2003-08-22  Jason Eckhardt  <jle@rice.edu>

* config/i860/i860.c: Replace all occurrences of 'GNU CC' with 'GCC'.
Remove all uses of the PARAMS macro.  Remove superflous prototypes.
Convert all function definitions from traditional to ISO C90 syntax.
* config/i860/i860-protos.h: Replace all occurrences of 'GNU CC'
with 'GCC'.  Remove all uses of the PARAMS macro.
* config/i860/i860.h: Replace all occurrences of 'GNU CC' with 'GCC'.
* config/i860/i860.md: Likewise.
* config/i860/sysv4.h: Likewise.
* config/i860/varargs.asm: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70723 138bc75d-0d04-0410-961f-82ee72b054a4

2003-08-22  Jason Eckhardt  <jle@rice.edu>

* config/i860/i860-protos.h (i860_va_start): Remove 'stdarg_p'
argument.
(tdesc_section): Add prototype.
Update copyright dates.
* config/i860/i860.c: Include coretypes.h, tm.h, and toplev.h.
(TARGET_ASM_FUNCTION_PROLOGUE): Move definition to end of file.
(TARGET_ASM_FUNCTION_EPILOGUE): Likewise.
(targetm): Likewise.
(i860_output_function_prologue): Substitute HOST_WIDE_INT_PRINT_DEC
for '%d' where necessary.
(i860_va_start): Remove 'stdarg_p' argument.  Make conditional checks
on 'stdarg_p' unconditional.  Divide current_function_args_info.ints
by UNITS_PER_WORD when referencing (likewise for .floats).
(I860_SVR4_VARARGS): Rename...
(I860_SVR4_VA_LIST): ...to this.
Call build() with 't' rather than 'field'.
(i860_rtx_costs): New function.
(TARGET_RTX_COSTS): Define.
(i860_internal_label): New function.
(TARGET_ASM_INTERNAL_LABEL): Define.
(i860_file_start): New function.
Update copyright dates.
* config/i860/i860.h (CPP_PREDEFINES): Remove.
(TARGET_CPU_CPP_BUILTINS): Define.
(EXPAND_BUILTIN_VA_START): Remove 'stdarg' argument.
(CONST_COSTS): Remove (and move code to i860_rtx_costs).
(ASM_FILE_START): Remove.
(ASM_FILE_START_1): Remove.
(ASM_GLOBALIZE_LABEL): Remove.
(ASM_OUTPUT_INTERNAL_LABEL): Remove.
(ASM_OUTPUT_CASE_LABEL): Replace call of ASM_OUTPUT_INTERNAL_LABEL
with targetm.asm_out.internal_label.
Update copyright dates.
* config/i860/sysv4.h (USER_LABEL_PREFIX): Define.
(CPP_PREDEFINES): Remove.
(TARGET_OS_CPP_BUILTINS): Define.
(GLOBAL_ASM_OP): Define.
(ASM_FILE_START): Remove.
(TARGET_ASM_FILE_START_FILE_DIRECTIVE): Define.
(TARGET_ASM_FILE_START): Define.
Update copyright dates.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70722 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.misc-tests/linkage.exp: Treat all HP-UX platforms
identically.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70721 138bc75d-0d04-0410-961f-82ee72b054a4

2003-08-22  Jason Eckhardt  <jle@rice.edu>

ChangeLog
* MAINTAINERS: Resurrect the i860 maintainer.

gcc/ChangeLog:
* gcc/config.gcc (i860-*-sysv4*): Add target.
* config/i860/i860-protos.h: New.
* config/i860/i860.c: New.
* config/i860/i860.h: New.
* config/i860/i860.md: New.
* config/i860/sysv4.h: New.
* config/i860/varargs.asm: New.
* config/i860/x-sysv4: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70719 138bc75d-0d04-0410-961f-82ee72b054a4

* g++.old-deja/g++.ext/attrib5.C: XFAIL on hppa2*-hp-hpux11*.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70717 138bc75d-0d04-0410-961f-82ee72b054a4

2003-08-22  Jason Eckhardt  <jle@rice.edu>

* config/pa/pa.c: Replace 'GNU CC' with 'GCC'.
Remove all uses of PARAMS macro.
Convert all function definitions to ISO C90 syntax.
* config/pa/elf.h: Replace 'GNU CC' with 'GCC'.
* config/pa/fptr.c: Likewise.
* config/pa/lib2funcs.asm: Likewise.
* config/pa/long_double.h: Likewise.
* config/pa/milli64.S: Likewise.
* config/pa/pa-64.h: Likewise.
* config/pa/pa-hpux.h: Likewise.
* config/pa/pa-hpux10.h: Likewise.
* config/pa/pa-hpux11.h: Likewise.
* config/pa/pa-linux.h: Likewise.
* config/pa/pa-modes.def: Likewise.
* config/pa/pa-osf.h: Likewise.
* config/pa/pa-pro-end.h: Likewise.
* config/pa/pa.md: Likewise.
* config/pa/pa32-linux.h: Likewise.
* config/pa/pa64-linux.h: Likewise.
* config/pa/pa64-hpux.h: Likewise.
* config/pa/pa64-regs.h: Likewise.
* config/pa/quadlib.c: Likewise.
* config/pa/rtems.h: Likewise.
* config/pa/pa-protos.h: Replace 'GNU CC' with 'GCC' and remove
all uses of the PARAMS macro.
* config/pa/pa.h: Likewise.
* config/pa/som.h: Likewise.

        * config/iq2000/iq2000.c: Replace 'GNU CC' with 'GCC'.
        Remove all uses of PARAMS macro.
        Convert all function definitions to ISO C90 syntax.
* config/iq2000-protos.h: Replace 'GNU CC' with 'GCC'.
        Remove all uses of PARAMS macro.
* config/iq2000.h: Remove all uses of PARAMS macro.
        * config/iq2000/iq2000.md: Replace 'GNU CC' with 'GCC'.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70715 138bc75d-0d04-0410-961f-82ee72b054a4

* config/s390/s390-protos.h (s390_output_pool_entry): Declare.
* config/s390/s390.c (gen_consttable): Remove.
(s390_dump_pool): Use UNSPECV_POOL_ENTRY for pool entry insns.
(s390_output_pool_entry): New function.
* config/s390/s390.md (UNSPECV_POOL_QI, UNSPECV_POOL_HI,
UNSPECV_POOL_SI, UNSPECV_POOL_DI, UNSPECV_POOL_TI,
UNSPECV_POOL_SF, UNSPECV_POOL_DF): Remove, replace by ...
(UNSPECV_POOL_ENTRY): ... this new constant.
("consttable_qi", "consttable_hi", "consttable_si", "consttable_di",
"consttable_ti", "consttable_sf", "consttable_df"): Remove ...
("*pool_entry"): ... and replace by this new insn.
("literal_pool_31"): Do not emit anchor label if pool empty.

* config/s390/s390.c (struct machine_function): Add save_return_addr_p.
(s390_optimize_prolog): Save RETURN_REGNUM if save_return_addr_p.
(s390_fixup_clobbered_return_reg): Remove.
(s390_reorg): Don't call s390_fixup_clobbered_return_reg.
(s390_return_addr_rtx): Always retrieve return address from save area
slot.  Use save_return_addr_p to force slot to be filled.
(s390_emit_prologue): Remove has_hard_reg_initial_val test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70714 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70712 138bc75d-0d04-0410-961f-82ee72b054a4

2003-08-22  Chris Demetriou  <cgd@broadcom.com>

        * config/mips/mips.h (MASK_FIX_SB1, TARGET_FIX_SB1): New defines.
        (TARGET_SWITCHES): Add -mfix-sb1 and -mno-fix-sb1.
        * config/mips/mips.md (divdf3, divsf3, sqrtdf2, sqrtsf2): Work
        around SB-1 errata if TARGET_FIX_SB1 is set.
        (recip.d insn, recip.s insn, rsqrt.d insn, rsqrt.s insn): Likewise.
        * doc/invoke.texi: Document MIPS -mfix-sb1 and -mno-fix-sb1.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70707 138bc75d-0d04-0410-961f-82ee72b054a4

* hashtable.c (ht_expand): Avoid calculating rehash for the common
case that the first probe hits an empty hash table slot.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70706 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.dg/20020313-1.c: Add "-w" to dg-options.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70705 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.misc-tests/linkage.exp: Add logic for ia64-hp-hpux*.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70703 138bc75d-0d04-0410-961f-82ee72b054a4

* config/ia64/hpux.h (SUPPORTS_INIT_PRIORITY): Define to 0.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70701 138bc75d-0d04-0410-961f-82ee72b054a4

2003-08-22  Thomas Fitzsimmons  <fitzsim@redhat.com>

* gnu/java/awt/peer/gtk/GdkGraphics.java (drawString): Pass font
name, not XLFD, to native drawString.
* jni/gtk-peer/gnu_java_awt_peer_gtk_GdkGraphics.c (drawString):
Replace XLFD-based implementation with Pango-based
implementation.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70698 138bc75d-0d04-0410-961f-82ee72b054a4

* g++.dg/other/packed1.C: Add XFAIL marker for ia64-hp-hpux*.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70695 138bc75d-0d04-0410-961f-82ee72b054a4

* config/ia64/ia64.md (*ptr_extend_plus_1): Rename to ...
(ptr_extend_plus_imm): ... this.
* config/ia64/ia64.c (addp4_optimize_ok): Do not disable addp4
optimization in C++.
(ia64_output_mi_thunk): Support ILP32 mode.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70692 138bc75d-0d04-0410-961f-82ee72b054a4

Index: ChangeLog
2003-08-20  Geoffrey Keating  <geoffk@apple.com>

PR 8180
* configure.in: When testing with_libs and with_headers, treat
'no' as unset.  Based on a patch by Dan Kegel <dank@kegel.com>.
* configure: Regenerate.

Index: gcc/ChangeLog
2003-08-20  Geoffrey Keating  <geoffk@apple.com>

PR 8180
* configure.in: When testing with_libs and with_headers, treat
'no' as unset.  Based on a patch by Dan Kegel <dank@kegel.com>.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70691 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc/config/m68k/m68k.c (m68k_coff_asm_named_section): remove unused
function.
* gcc/config/m68k/m68k.c (-m68k_svr3_asm_out_constructor): likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70690 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/i386.c (const_int_1_operand): Simplify an
integer comparison.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70689 138bc75d-0d04-0410-961f-82ee72b054a4

2003-08-22  Thomas Fitzsimmons  <fitzsim@redhat.com>

* gnu/java/awt/peer/gtk/GtkWindowPeer.java: Remove
GTK_WINDOW_DIALOG.  Set GTK_WINDOW_POPUP to 1.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70688 138bc75d-0d04-0410-961f-82ee72b054a4

* config/fp-bit.c: Specify config/ dir for include of fp-bit.h.
* config/rs6000/ppc64-fp.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70679 138bc75d-0d04-0410-961f-82ee72b054a4

* cfgcleanup.c: Fix comment typos.
* emit-rtl.c: Likewise.
* optabs.c: Likewise.
* ra-build.c: Likewise.
* rtlanal.c: Likewise.
* tree.h: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70678 138bc75d-0d04-0410-961f-82ee72b054a4

* c-decl.c: Fix comment formatting.
* cfgrtl.c: Likewise.
* combine.c: Likewise.
* convert.c: Likewise.
* dominance.c: Likewise.
* dwarf2out.c: Likewise.
* dwarfout.c: Likewise.
* expmed.c: Likewise.
* fold-const.c: Likewise.
* gcov.c: Likewise.
* genattrtab.c: Likewise.
* ggc-common.c: Likewise.
* mips-tfile.c: Likewise.
* regmove.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70677 138bc75d-0d04-0410-961f-82ee72b054a4

* builtin-attrs.def: Fix comment formatting.
* c-pretty-print.c: Likewise.
* diagnostic.h: Likewise.
* langhooks.h: Likewise.
* recog.c: Likewise.
* simplify-rtx.c: Likewise.
* tree.def: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70676 138bc75d-0d04-0410-961f-82ee72b054a4

* config/m68k/m68k-protos.h: Convert to ISO C90.
* config/m68k/m68k.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70675 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70671 138bc75d-0d04-0410-961f-82ee72b054a4

2003-08-21  David Daney  <ddaney@avtrex.com>

Fix for PR libgcj/12013:
* java/lang/ref/natReference.cc (finalize_referred_to_object):
Check `cleared' field.
* java/lang/ref/Reference.java (copy): Updated comments.
(cleared): New field.
(clear): Rewrote.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70668 138bc75d-0d04-0410-961f-82ee72b054a4

    PR c++/11283
        * call.c (build_conditional_expr): Ignore cv-qual differences for
        non-class types.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70667 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc_build: Fix handling of -t option.  Add -x option.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70658 138bc75d-0d04-0410-961f-82ee72b054a4

2003-08-21  Scott Gilbertson  <scottg@mantatest.com>
            Thomas Fitzsimmons  <fitzsim@redhat.com>

* Makefile.am (gtk_awt_peer_sources): Add
gnu/java/awt/peer/GLightweightPeer.java.  Remove
gnu/java/awt/GLightweightPeer.java.
* gnu/java/awt/GLightweightPeer.java: Remove file.
* gnu/java/awt/peer/GLightweightPeer.java: New file.
* java/awt/Component.java (getToolkit): Add comment about
lightweight components.
* java/awt/Toolkit.java (createComponent): Return
gnu.java.awt.peer.GLightweightPeer.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70657 138bc75d-0d04-0410-961f-82ee72b054a4

* config/m68k/m68k.c (m68k_rtx_costs): Adjust mul/div costs for
ColdFire cores.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70653 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/11551
* parser.c (cp_parser_id_expression): Add declarator_p parameter.
(cp_parser_primary_expression): Adjust call to
cp_parser_id_expression.
(cp_parser_unqualified_id): Complain about the use of
typedef-names in a destructor declarator.
(cp_parser_postfix_expression): Adjust call to
cp_parser_id_expression.
(cp_parser_type_parameter): Likewise.
(cp_parser_template_argument): Likewise.
(cp_parser_declarator_id): Likewise.

PR c++/11919
* call.c (standard_conversion): Use same_type_p, not pointer
equality, to compare types.

PR c++/10762
* parser.c (cp_parser_using_declaration): Check for invalid uses
of template-ids here...
* decl2.c (do_class_using_decl): ... rather than here.

PR c++/11919
* g++.dg/overload/prom1.C: New test.

PR c++/11551
* g++.dg/parse/dtor2.C: New test.

PR c++/10762
* g++.dg/parse/using2.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70652 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in (INCLUDES): Remove -I$(srcdir)/config.
* config.gcc (*-*-openbsd): Don't set tm_file.
(alpha*-*-openbsd, arm*-*-coff*, arm*-wince-pe*,
arm-*-pe*, avr-*-*, h8300-*-rtems*, h8300-*-elf*,
h8300-*-*, hppa*-*-osf*, hppa*-*-bsd*, hppa*-*-hpux*,
i370-*-opened*, i370-*-mvs*, i370-*-linux*, i?86-*-openbsd*,
i?86-*-lynxos, i?86-*-nto-qnx*, iq2000*-*-elf*, m68000-hp-hpux*,
m68k-hp-hpux*, m68k-*-aout*, m68k-*-coff*, m68020-*-elf*,
m68k-*-elf*, m68k*-*-netbsd*, m68k*-*-openbsd*, m68k-*-sysv4*,
m68k-*-linux*, m68k-*-rtems*, mcore-*-pe*, mips*-*-netbsd*,
mips*-*-openbsd*, rs6000-*-lynxos*, sh*-*-elf*, sh*-*-ka,
sh-*-rtemself, sparc-*-openbsd*, strongarm-*-pe, vax-*-openbsd*,
xscale-*-coff): Use explicit and complete lists of target headers
to include.  Move definitions to tm_defines where appropriate.
(hppa*-*-openbsd*, powerpc-*-openbsd*): Comment out stanza for
not-yet-contributed configuration.

* config/lynx.h, config/alpha/openbsd.h, config/arm/coff.h
* config/avr/avr.h, config/frv/frv.h, config/h8300/elf.h
* config/i370/linux.h, config/i370/mvs.h, config/i370/oe.h
* config/i386/nto.h, config/iq2000/iq2000.h,
* config/m68k/coff.h, config/m68k/hp310.h, config/m68k/hp320.h
* config/m68k/linux.h, config/m68k/m68k-aout.h
* config/m68k/m68k-none.h, config/m68k/m68kv4.h
* config/m68k/netbsd.h, config/m68k/openbsd.h
* config/m68k/sgs.h, config/mcore/mcore-pe.h,
* config/mips/netbsd.h, config/mips/openbsd.h, config/pa/pa.h,
* config/rs6000/lynx.h, config/sh/embed-elf.h, config/sparc/openbsd.h:
Remove includes of other target config headers, and
definitions of macros moved to tm_defines lists.  Add #undefs
where now necessary to prevent redefinition warnings.

* config/h8300/coff.h: New file split out of...
* config/h8300/elf.h: ...here.
* config/m68k/hp320base.h: New file split out of...
* config/m68k/hp320.h: ...here.
* config/rs6000/lynxbase.h: New file split out of...
* config/rs6000/lynx.h: ...here.

* config/m68k/hp310g.h, config/m68k/hp320g.h, config/m68k/hpux7.h
* config/m68k/m68k-coff.h, config/mips/openbsd-be.h: Delete file.

* config/sol2.h: Remove #if 0-ed #include of sys/mman.h.
* config/m68k/m68kelf.h: Remove commented out #include of m68k/sgs.h.
* config/mcore/mcore.h: Don't include hwint.h nor machmode.h.
Remove unnecessary #ifndef.
* config/s390/s390.h: Prefix #include of s390/fixdfdi.h
[under IN_LIBGCC2] with config/.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70651 138bc75d-0d04-0410-961f-82ee72b054a4

* cppfiles.c (stack_file):  Correctly pass return_at_eof parameter
to cpp_push_buffer.
* cpplex.c (_cpp_get_fresh_line):  Don't buffer->prev - handled
by return_at_eof check.  Always call _cpp_pop_buffer at end.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70646 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.in: Fix detection of gcj when building with newlib.
* configure: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70644 138bc75d-0d04-0410-961f-82ee72b054a4

PR target/11805
* config/h8300/h8300.md (two anonymous patterns): Remove.
* testsuite/gcc.c-torture/compile/20030821-1.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70643 138bc75d-0d04-0410-961f-82ee72b054a4

* config/mips/mips.h (MUST_PASS_IN_STACK): Remove BLKmode clause.
* config/mips/mips.c (function_arg_pass_by_reference): Never return
true for n32 & n64.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70641 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/11834
* pt.c (more_specialized): Bump processing_template_decl.

PR c++/11834
* g++.dg/template/deduce2.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70639 138bc75d-0d04-0410-961f-82ee72b054a4

Test from gcc.gnu.org/ml/gcc-patches/2003-08/msg01198.html
* gcc.c-torture/execute/20030821-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70638 138bc75d-0d04-0410-961f-82ee72b054a4

* fold-const.c (fold): Fix bug in (A & C) == D where D & ~C != 0
and similarly in (A | C) == D where C & ~D != 0.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70637 138bc75d-0d04-0410-961f-82ee72b054a4

    PR c++/11614
        * decl.c (grokdeclarator): Recognize a flexible array based on the
        type, not the form of the declarator.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70636 138bc75d-0d04-0410-961f-82ee72b054a4

    * semantics.c (simplify_aggr_init_expr): Split out from
        simplify_aggr_init_exprs_r.  Convert slot address to match
        the return type.
        * cp-tree.h: Declare it.
        * tree.c (cp_copy_res_decl_for_inlining): Don't clobber the
        DECL_NAME of a user variable.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70635 138bc75d-0d04-0410-961f-82ee72b054a4

Index: ChangeLog
2003-08-20  Geoffrey Keating  <geoffk@apple.com>

PR 8180
* configure.in: When testing with_libs and with_headers, treat
'no' as unset.  Based on a patch by Dan Kegel <dank@kegel.com>.
* configure: Regenerate.

Index: gcc/ChangeLog
2003-08-20  Geoffrey Keating  <geoffk@apple.com>

PR 8180
* configure.in: When testing with_libs and with_headers, treat
'no' as unset.  Based on a patch by Dan Kegel <dank@kegel.com>.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70634 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.in (TOPLEVEL_CONFIGURE_ARGUMENTS): Quote properly for
make, shell, etc.
(baseargs): Likewise.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70633 138bc75d-0d04-0410-961f-82ee72b054a4

* longlong.h (umul_ppmm): Add ColdFire support.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70631 138bc75d-0d04-0410-961f-82ee72b054a4

* config/m68k/m68k-none.h: Introduce new ColdFire archs.
* config/m68k/m68k.h: Likewise.
* config/m68k/lb1sf68.asm: Rename __mcf5200__ to __mcoldfire__.
* config/m68k/coff.h: Rename TARGET_5200 to TARGET_COLDFIRE.
* config/m68k/linux.h: Likewise.
* config/m68k/m68k.c: Likewise.
* config/m68k/m68k.md: Likewise.
* config/m68k/m68kelf.h: Likewise.
* config/m68k/netbsd-elf.h: Likewise.
* config/m68k/t-m68kelf: Add multilib targets for new ColdFire archs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70630 138bc75d-0d04-0410-961f-82ee72b054a4

Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70628 138bc75d-0d04-0410-961f-82ee72b054a4

* config/m68k/m68k.c: Strip away code depending on NO_ADDSUB_Q definition.
* config/m68k/m68k.md: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70626 138bc75d-0d04-0410-961f-82ee72b054a4

PR java/11996
Revert this change:
2003-08-19  Mark Mitchell  <mark@codesourcery.com>
* c-common.c (c_common_signed_or_unsigned_type): Correctly handle
types with precisions other than those given by native machine
modes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70625 138bc75d-0d04-0410-961f-82ee72b054a4

* MAINTAINERS (Write After Approval): Add myself.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70623 138bc75d-0d04-0410-961f-82ee72b054a4

* config/m68k/m68k.md (anonymous define_insn): remove obsolete code
selected by FSGLMUL_USE_S and FSGLDIV_USE_S
* config/m68k/m68k.c (output_move_himode): remove SGS_NO_LI check
* config/m68k/m68k.md (anonymous define_insn): Likewise
* config/m68k/m68k.md (anonymous define_insn): remove ISI_OV check
* config/m68k/m68k.c (standard_68881_constant_p): remove obsolete
code selected by NO_ASM_FMOVECR

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70622 138bc75d-0d04-0410-961f-82ee72b054a4

* config/m68k/m68k.c (output_move_const_into_data_reg,
output_move_himode): unify MOTOROLA/MIT handling of moveq
* config/m68k/m68k.md (movsi_const0, anonymous define_insn):
Likewise

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70621 138bc75d-0d04-0410-961f-82ee72b054a4

* config/m68k/m68k.c (m68k_output_function_prologue): use %U in
label name
* config/m68k/m68k.c (m68k_output_function_epilogue): replace
HOST_WIDE_INT_PRINT_DEC with %wd

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70620 138bc75d-0d04-0410-961f-82ee72b054a4

* config/i386/freebsd.h (ASM_OUTPUT_MAX_SKIP_ALIGN): Handle
redefine warning.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70619 138bc75d-0d04-0410-961f-82ee72b054a4

PR middle-end/11984
* fold-const.c (fold <PLUS_EXPR>): Check for integer constant
operands before calling tree_int_cst_lt when performing associative
transformations.

* gcc.dg/20030820-1.c: New test case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70618 138bc75d-0d04-0410-961f-82ee72b054a4

    * tree.h (IS_EXPR_CODE_CLASS): Also include 'r' and 's'.
        (EXPR_CHECK): Don't check for 'r' or 's' if we're
        checking IS_EXPR_CODE_CLASS.
        * calls.c (calls_function_1): Likewise.
        * fold-const.c (fold): Likewise.
        * tree.c (iterative_hash_expr): Likewise.
        * tree-inline.c (walk_tree, copy_tree_r): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70617 138bc75d-0d04-0410-961f-82ee72b054a4

* config/m68k/m68k.c (m68k_output_mi_thunk): delete obsolete code
depending on MOTOROLA_BSR
* config/m68k/m68k.md (anonymous define_insn): Likewise

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70616 138bc75d-0d04-0410-961f-82ee72b054a4

2003-08-20  Graydon Hoare  <graydon@redhat.com>

* jni.cc: Replace "cheating" pointer-casting code with
extract_from_jvalue<> template.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70613 138bc75d-0d04-0410-961f-82ee72b054a4

update bubblestrap docs

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70612 138bc75d-0d04-0410-961f-82ee72b054a4

    * builtins.c (expand_builtin_mathfn): Use get_callee_fndecl.
        (expand_builtin_mathfn2, expand_builtin, builtin_mathfn_code,
        fold_trunc_transparent_mathfn, fold_builtin): Likewise.
        * dojump.c (do_jump): Likewise.
        * fold-const.c (operand_equal_p, fold): Likewise.
        (tree_expr_nonnegative_p): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70611 138bc75d-0d04-0410-961f-82ee72b054a4

cp:
PR c++/11945
* pt.c (build_non_dependent_expr): Look inside COND_EXPR and
COMPOUND_EXPR.
* semantics.c (finish_expr_stmt): Always convert to void.
* typeck.c (build_x_compound_exp): Always convert to void.
testsuite:
PR c++/11945
* g++.dg/warn/noeffect2.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70606 138bc75d-0d04-0410-961f-82ee72b054a4

2003-01-31  Andrew Haley  <aph@redhat.com>

* except.c (prepare_eh_table_type): Use new encoding for exception
handlers when using -fno-assume-compiled.

2003-08-20  Andrew Haley  <aph@redhat.com>

* gnu/gcj/runtime/StackTrace.java (getClass): New method.
* gnu/gcj/runtime/natStackTrace.cc (getClass): New method.
(classAt): Break out class lookup function into getClass().
* exception.cc (PERSONALITY_FUNCTION): Use new encoding for exception
handlers when using -fno-assume-compiled.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70605 138bc75d-0d04-0410-961f-82ee72b054a4

Fix typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70604 138bc75d-0d04-0410-961f-82ee72b054a4

* gcj.texi (Extensions): Added xref.
(libgcj Runtime Properties): Document
gnu.gcj.runtime.VMClassLoader.library_control.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70601 138bc75d-0d04-0410-961f-82ee72b054a4

Fix for PR libgcj/9125:
* gnu/gcj/runtime/natVMClassLoader.cc (findClass): Find Runtime
object outside of loop.  Respect lib_control setting.
* gnu/gcj/runtime/VMClassLoader.java (tried_libraries): New
field.
(lib_control): New field.
(LIB_FULL, LIB_CACHE, LIB_NEVER): New constants.
(VMClassLoader): Initialize new field.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70600 138bc75d-0d04-0410-961f-82ee72b054a4

* java/lang/ref/natReference.cc (finalize_referred_to_object):
Set `list->reference' to DELETED_REFERENCE when removing dead
object.
(find_slot): Added an assert.
(DELETED_REFERENCE): New define.
(add_to_hash): Check for DELETED_REFERENCE.
(remove_from_hash): Just return if found slot isn't ours.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70599 138bc75d-0d04-0410-961f-82ee72b054a4

2003-08-19  Andrew Haley  <aph@redhat.com>

* prims.cc (unblock_signal): New function.
(SIGNAL_HANDLER): Use it.
(SIGNAL_HANDLER): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70598 138bc75d-0d04-0410-961f-82ee72b054a4

    * stor-layout.c (do_type_align): Only copy DECL_USER_ALIGN from
        TYPE_USER_ALIGN for FIELD_DECLs.

        * attribs.c (decl_attributes): Rebuild the function pointer type after
        changing the target type.
        * tree.c (get_qualified_type): Also check that the attributes match.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70597 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in (STAGESTUFF): Move cc1obj$(exeext) from here ...
* objc/config-lang.in (stagestuff): ... to here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70596 138bc75d-0d04-0410-961f-82ee72b054a4

Fix typo in ChangeLog

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70594 138bc75d-0d04-0410-961f-82ee72b054a4

PR c++/11946
* convert.c (convert_to_integer): Use CONVERT_EXPR (instead of
NOP_EXPR) when necessary.
* c-common.c (c_common_signed_or_unsigned_type): Correctly handle
types with precisions other than those given by native machine
modes.

PR c++/11684
* cp-tree.h (grok_op_properties): Change prototype.
* decl.c (grok_op_properties): Add complain parameter.
(grokfndecl): Pass it.
* pt.c (tsubst_decl): Adjust accordingly.

PR c++/10926
* decl.c (start_method): Return immediately if push_template_decl
does not like the declaration.
* pt.c (push_template_decl_real): Disallow member template
destructors.

PR c++/11036.C
* cp-tree.h (add_binding): Add prototype.
* class.c (add_method): Set TYPE_HAS_DESTRUCTOR if appropriate.
(maybe_warn_about_overly_private_class): Use
CLASSTYPE_DESTRUCTORS.
(pushclass): Adjust call to set_identifier_type_value.
* decl.c (add_binding): Give it external linkage.
(push_local_binding): Adjust call to add_binding.
(push_class_binding): Likewise.
(set_identifier_type_value_with_scope): Change prototype.  Use
add_binding for global bindings.
(set_identifier_type_value): Adjust accordingly.
(pushtag): Likewise.
(pushdecl): Use set_identifier_type_value, not
set_identifier_type_value_with_scope.
(pushdecl_namespace_level): Adjust calls to
SET_IDENTIFIER_TYPE_VALUE to pass a DECL.
(pushdecl_class_level): Likewise.
(lookup_tag): Use select_decl.
(select_decl): Improve comment.
(record_builtin_type): Do not call pushdecl.
(cxx_init_decl_processing): Do not call xref_tag for bad_alloc.
(cp_finish_decl): Adjust call to set_identifier_type_value.
(check_elaborated_type_specifier): Improve checks for invalid uses
of typedefs.
(xref_tag): Adjust call to check_elaborated_type_specifier.
* decl2.c (grokclassfn): Do not set TYPE_HAS_DESTRUCTOR.
* name-lookup.c (set_namespace_binding): Use add_binding.
* parser.c (cp_parser_simple_type_specifier): Return a TYPE_DECL,
rather than an IDENTIFIER_NODE, to represent built-in types, if
requested by the caller.
(cp_parser_postfix_expression): Adjust call.
(cp_parser_type_specifier): Likewise.
(cp_parser_elaborated_type_specifier): Adjust call to
check_elaborated_type_specifier.
* typeck2.c (build_functional_cast): Do not perform name lookups.

PR c++/10717
* decl.c (expand_static_init): Remove unncessary code.

PR c++/10926
* g++.dg/template/dtor2.C: New test.

PR c++/11684
* g++.dg/template/operator1.C: New test.
* g++.dg/parse/operator4.C: New test.

PR c++/11946.C
* g++.dg/expr/enum1.C: New test.
* gcc.dg/c99-bool-1.c: Remove bogus warning.

PR c++/11036.C
* g++.dg/parse/elab2.C: New test.
* g++.dg/parse/typedef4.C: Change error message.
* g++.old-deja/g++.robertl/eb133.C: Remove bogus error markers.
* g++.old-deja/g++.robertl/eb133a.C: Remove bogus error markers.
* g++.old-deja/g++.robertl/eb133b.C: Remove bogus error markers.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70593 138bc75d-0d04-0410-961f-82ee72b054a4

2003-08-19  Geoffrey Keating  <geoffk@apple.com>

* cpppch.c (cpp_valid_state): Re-add warning about PCH not used
because some macro is defined.

Index: testsuite/ChangeLog
2003-08-19  Geoffrey Keating  <geoffk@apple.com>

* gcc.dg/pch/warn-1.c: New.
* gcc.dg/pch/warn-1.hs: New.

* lib/dg-pch.exp (dg-pch): Use 'return' not 'continue' to skip
not-tested file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70592 138bc75d-0d04-0410-961f-82ee72b054a4