1998-01-22  scott snyder  <snyder@d0sgif.fnal.gov>
        * mips.c (function_prologue): Use HARD_FRAME_POINTER_REGNUM in
        .frame directive instead of FRAME_POINTER_REGNUM.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17451 138bc75d-0d04-0410-961f-82ee72b054a4

    * m68k.h (TARGET_SWITCHES): -mcpu32 now clears MASK_68881.
        (MACHINE_STATE_m68010_up): Replaced __mc68332__ with __mcpu32__.
        * m68k/m68k-none.h(CPP_FPU_SPEC): Update relative to TARGET_SWITCHES.
        (CPP_SPEC, ASM_SPEC, CC1_SPEC): Likewise.
        (CPP_SPEC): -m68332 defines both __mc68332 and __mcpu32__.
        * m68k/t-m68kbare (MULTILIB_OPTIONS): Add mcpu32.
        (MULTILIB_MATCHES): -m68332 now uses mcpu32 libraries, not m68000.
        (MULTILIB_EXCEPTIONS): Don't build 68881 libraries for m68000,
        mcpu32 or m5200.
        * longlong.h: Replace __mc68332__ with __mcpu32__.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17450 138bc75d-0d04-0410-961f-82ee72b054a4

Add intel site.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17449 138bc75d-0d04-0410-961f-82ee72b054a4

* decl2.c (grok_x_components): Always call grok_enum_decls.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17448 138bc75d-0d04-0410-961f-82ee72b054a4

Bump for snapshot

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17446 138bc75d-0d04-0410-961f-82ee72b054a4

lose text after #endif

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17445 138bc75d-0d04-0410-961f-82ee72b054a4

Fix powerpc/rs6000 (subreg:SF (mem:SI ...)) reload problem.
* reload.c (push_reload): In WORD_REGISTER_OPERATIONS code, add test
to require the SUBREG mode to be smaller than the SUBREG_REG mode.
* reload1.c (eliminate_regs): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17444 138bc75d-0d04-0410-961f-82ee72b054a4

    * regmove.c (find_matches): Initialize matches->earlyclobber too.
Should fix pa bootstrap comparison failures.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17443 138bc75d-0d04-0410-961f-82ee72b054a4

new

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17442 138bc75d-0d04-0410-961f-82ee72b054a4

Wed Jan 21 10:29:57 1998  Kriang Lerdsuwanakij  <lerdsuwa@scf.usc.edu>
* pt.c (coerce_template_parms): Don't access elements of ARGLIST
that is not really present.  Substitute default arguments in
template template arguments.  Correctly convert TEMPLATE_DECL to
TEMPLATE_TEMPLATE_PARM.
(comp_template_args): TEMPLATE_DECL and TEMPLATE_TEMPLATE_PARM
are no longer treated specially here.
* parse.y (template_template_parm): Fix copy error.
* decl.c (grokdeclarator): Warn about missing `typename' for nested
type created from template template parameters.
* parse.y (bad_parm): Likewise
* class.c (finish_struct): Handle TEMPLATE_TEMPLATE_PARM.
(push_nested_class): Likewise.
* cp-tree.def (TEMPLATE_TEMPLATE_PARM): New tree code.
* cp-tree.h (DECL_TEMPLATE_TEMPLATE_PARM_P): New macro.
(copy_template_template_parm): Declare.
* decl.c (arg_looking_for_template): New variable.
(lookup_name_real): Handle TEMPLATE_TEMPLATE_PARM.
Try to return TEMPLATE_DECL or TEMPLATE_TEMPLATE_PARM
node if arg_looking_for_template is nonzero.
(pushdecl): Handle TEMPLATE_TEMPLATE_PARM.
(grok_op_properties, xref_tag, xref_basetypes): Likewise.
(grokdeclarator): Handle TEMPLATE_DECL.
* decl2.c (constructor_name_full): Handle TEMPLATE_TEMPLATE_PARM.
* error.c (dump_type): Add TEMPLATE_DECL and TEMPLATE_TEMPLATE_PARM.
(dump_type_prefix, dump_type_suffix) Handle TEMPLATE_TEMPLATE_PARM.
(dump_decl): Handle unnamed template type parameters.
Handle template template parameters.
(dump_function_name): Handle template template parameters.
* init.c (is_aggr_typedef, is_aggr_type, get_aggr_from_typedef):
Handle TEMPLATE_TEMPLATE_PARM.
* method.c (build_template_template_parm_names): New function.
(build_template_parm_names): Handle TEMPLATE_DECL.
(build_overload_nested_name, build_overload_name):
Handle TEMPLATE_TEMPLATE_PARM.
* parse.y (maybe_identifier): New nonterminal.
(template_type_parm): Use it.
(template_template_parm, template_arg1): New nonterminal.
(template_parm): Add template_template_parm rules.
(template_arg): Set processing_template_arg.
(template_arg1): Rules moved from template_arg.
(primary, nonnested_type): Set arg_looking_for_template if we are
processing template arguments.
* pt.c (begin_member_template_processing): Handle TEMPLATE_DECL.
(process_template_parm): Handle template template parameters.
(coerce_template_parms, comp_template_args): Likewise.
(mangle_class_name_for_template, lookup_template_class): Likewise.
(uses_template_parms): Handle TEMPLATE_DECL and
TEMPLATE_TEMPLATE_PARM.
(current_template_args): Handle TEMPLATE_DECL.
(tsubst, tsubst_copy, unify): Handle TEMPLATE_TEMPLATE_PARM.
* search.c (dfs_walk, dfs_record_inheritance):
Handle TEMPLATE_TEMPLATE_PARM.
* tree.c (copy_template_template_parm): New function.
(mapcar): Handle TEMPLATE_TEMPLATE_PARM.
* typeck.c (comptypes): Handle TEMPLATE_TEMPLATE_PARM.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17441 138bc75d-0d04-0410-961f-82ee72b054a4

* alpha.md (abssf2, absdf2): Disable in IEEE mode.
(negsf2, negdf2): Use proper subtract in IEEE mode.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17440 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.in: Revert 3 Jan change for alpha-linux-gnulibc1.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17439 138bc75d-0d04-0410-961f-82ee72b054a4

Fix typo in yesterday's change.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17438 138bc75d-0d04-0410-961f-82ee72b054a4

update

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17437 138bc75d-0d04-0410-961f-82ee72b054a4

Remove more bytecode stuff.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17436 138bc75d-0d04-0410-961f-82ee72b054a4

More bytecode stuff disappears.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17435 138bc75d-0d04-0410-961f-82ee72b054a4

Remove more bytecode stuff.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17434 138bc75d-0d04-0410-961f-82ee72b054a4

More bytecode stuff going away.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17433 138bc75d-0d04-0410-961f-82ee72b054a4

    * Makefile.in: Remove all bytecode support.
        (OBJS): Make sure last entry is a real object file, not EXTRA_OBJS.
        * emit-rtl.c: Remove all bytecode support.
        * expr.c, expr.h function.c, integrate.c: Likewise.
        * output.h, regclass.c, rtl.h, stmt.c, toplev.c: Likewise.
        * tree.h, varasm.c: Likewise.
        * bi-*, bc-*: Delete bytecode related files.
Bytecode suppors disappears :-)

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17432 138bc75d-0d04-0410-961f-82ee72b054a4

    * configure.in: Check for atol.
Forgot to commit this one a few days ago.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17431 138bc75d-0d04-0410-961f-82ee72b054a4

    * mips/mips.md (divsi3,divdi3,modsi3,moddi3,udivsi3,udivdi3,
        umodsi3,umoddi3): Handle mips16 div/mod by a constant.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17430 138bc75d-0d04-0410-961f-82ee72b054a4

Fix ChangeLog entry format.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17429 138bc75d-0d04-0410-961f-82ee72b054a4

Rebuilt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17428 138bc75d-0d04-0410-961f-82ee72b054a4

tests from mark

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17427 138bc75d-0d04-0410-961f-82ee72b054a4

* decl.c (start_decl): Don't allow duplicate definitions of static
data members.
* call.c (build_user_type_conversion_1): Handle user-defined
template conversion operators correctly.
* decl2.c (build_expr_from_tree): Issue an error message if the
object in a COMPONENT_REF is a TEMPLATE_DECL.
* typeck.c (incomplete_type_error): Handle TEMPLATE_TYPE_PARMs.
* class.c (is_local_class): New function.
* cp-tree.h (is_local_class): Declare it.
(last_tree): Likewise.
(begin_tree): Likewise.
(end_tree): Likewise.
(lookup_template_class): Change prototype.
* decl.c (cp_finish_decl): Check for NULL where necesary.
Consider FUNCTION_DECLS to declare objects with top-level binding,
when calling make_decl_rtl.
(grokdeclarator): Give members of local classes internal linkage.
(start_function): Remove declaration of last_tree.
(finish_function): Set flag_keep_inline_functions around call to
rest_of_compilation if we are processing a member function in a
local class.
(start_method): Call push_template_decl for member functions of
local classes in template functions.
* decl2.c (import_export_decl): Don't give external linkage to
instantiations of templates with internal linkage.
* parse.y (last_tree): Remove declaration.
(template_type): Pass extra parameter to lookup_template_class.
(self_template_type): Likewise.
(structsp): Move call to reset_specialization into left_curly.
(left_curly): Call reset_specialization, and begin_tree.
* pt.c (saved_trees): New variable.
(mangle_class_name_for_template): Change prototype.  Use
additional function context to name local classes in templates
correctly.
(classtype_mangled_name): Pass the context.
(push_template_decl): Handle local classes and templates, and
member functions for such classes.
(convert_nontype_parameter): Fix handling of pointer-to-member
constants.
(lookup_template_class): Handle local classes in templates.
(tsubst): Likewise.  Don't assume that template instantiations
have external linkage; pay attention to the template declaration.
(mark_decl_instantiated): Likewise.
(begin_tree): New function.
(end_tree): Likewise.
* decl.c (xref_basetypes): Don't call complete_type for basetypes
that involve template parameters; that can lead to infinite
recursion unnecessarily.
* pt.c (register_specialization): Do not register specializations
that aren't ready to be registered yet.
(check_explicit_specialization): Handle explicit specialization of
constructors and destructors.
(build_template_decl): New function.
(push_template_delc): Handle out-of-class specializations of
member templates.
        * pt.c (check_explicit_specialization): Set up the template
        information before registering the specialization.
        (coerce_template_parms): Fix thinko.
        (tsubst): Handle specializations of member templates correctly.
* class.c (finish_struct_methods): Remove calls to
check_explicit_specialization from here.
(finish_struct): And insert them here.
* cp-tree.h (perform_qualification_conversions): New function.
(perform_array_to_pointer_conversion): Likewise.
(begin_explicit_instantiation): Likewise.
(end_explicit_instantiation): Likewise.
(determine_specialization): Renamed from
determine_explicit_specialization.
(comp_template_parms): New function.
(processing_explicit_instantiation): New variable.
* cvt.c (perform_qualification_conversions): New function.
(perform_array_to_pointer_conversion): Likewise.
* decl.c (duplicate_decls): Don't consider template functions
alike unless they have the same parameters.  Refine handling of
instantiation/specialization mismatches.
(start_decl): Don't call pushdecl for template specializations,
since they don't affect overloading.
(start_function): Likewise
(grokfndecl): Call check_explicit_specialization a little later.
Don't call duplicate_decls for memberm template specializations.
(grokdeclarator): Don't update template_count for classes that are
themselves specializations.  Remove use of `2' as parameter to
grokfndecl since that value isn't used.
* lex.c (cons_up_default_function): Save and restore
processing_explicit_instantiation around calls to grokfield.
* parse.y (finish_member_template_decl): New function.
(component_decl_1): Use it.
(fn.def2): Likewise.
(template_arg_list_opt): New nonterminal.
(template_type): Use it.
(self_template_type): Likewise.
(template_id): Likewise.
(object_template_id): Likewise.
(notype_template_declarator): Likwise.
(begin_explicit_instantiation): Likewise.
(end_explicit_instantiation): Likewise.
(explicit_instantiation): Use them.
* pt.c (coerce_template_parms): Add parameters.
(processing_explicit_instantiation): New variable.
(convert_nontype_parameter): New function.
(determine_overloaded_function): Likewise.
(begin_explicit_instantiation): Likewise.
(end_explicit_instantiation): Likewise.
(retrieve_specialization): Likewise.
(register_specialization): Likewise.
(processing_explicit_specialization): Removed.
(determine_specialization): Handle specializations of member
functions of template class instantiations.
(check_explicit_specialization): Refine to conform to standard.
(comp_template_parms): New function.
(coerce_template_parms): Call convert_nontype_parameter.
(tsubst): Refine handling of member templates.  Use
register_specialization.
(instantiate_template): Use retrieve_specialization.
(do_decl_instantiation): Likewise.
(instantiate_decl): Likewise.
(type_unification): Improve handling of explict template
arguments.
* tree.c (mapcar): Return error_mark_node, rather than aborting,
on VAR_DECLS, FUNCTION_DECLS, and CONST_DECLS.
* typeck.c (build_unary_op): Call determine_specialization, rather
than determine_explicit_specialization.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17426 138bc75d-0d04-0410-961f-82ee72b054a4

* i386.md (push): Prohibit symbolic constants if flag_pic.
(movsi+1): Likewise for move to non-register.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17425 138bc75d-0d04-0410-961f-82ee72b054a4

Fix 32 bit host alpha ev6 target failure.
* alpha.c (mode_mask_operand): Accept 0xffffffff on 32 bit host.
(print_operand): Handle 0xffffffff on 32 bit host.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17424 138bc75d-0d04-0410-961f-82ee72b054a4

Fix build/host/target configure in settting of thread_file.
* configure.in (thread_file): Rename uses before main loop to
target_thread_file.  Initialize to empty in main loop.  Set thread_file
to target_thread_file after main loop if not set.
* configure: Rebuild.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17423 138bc75d-0d04-0410-961f-82ee72b054a4

* cvt.c (build_up_reference): A TARGET_EXPR has side effects.
14507

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17422 138bc75d-0d04-0410-961f-82ee72b054a4

Fix time/space problem when (const_int 1) occurs in conflict_list.
* genattrtab.c (find_and_mark_used_attributes): Handle CONST_INT.
(add_values_to_cover): Revert last change (which had no ChangeLog
entry).
(simplify_with_current_value_aux): Handle CONST_INT.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17421 138bc75d-0d04-0410-961f-82ee72b054a4

* unprotoize.c: Define UNPROTOIZE first, to actually take effect.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17420 138bc75d-0d04-0410-961f-82ee72b054a4

    * configure.in: Add cpp stringify test.
        * acconfig.h (HAVE_CPP_STRINGIFY): New tag.
        * gengenrtl.c: Use it.
        * configure, config.in: Rebuild.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17419 138bc75d-0d04-0410-961f-82ee72b054a4

* Makefile.in (genrtl.c genrtl.h): Add dummy command for GNU make.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17418 138bc75d-0d04-0410-961f-82ee72b054a4

    * configure.in: Find declaration for sbrk.
        * acconfig.h (NEED_DECLARATION_SBRK): New tag.
        * config.in, configure: Rebuild.
        * mips-tfile.c: Properly protect declaration of sbrk and free.
        * toplev.c: Properly protect declaration of sbrk.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17417 138bc75d-0d04-0410-961f-82ee72b054a4

* alpha.c (alpha_handle_trap_shadows): Ignore CLOBBERs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17416 138bc75d-0d04-0410-961f-82ee72b054a4

Typo applying the last patch.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17415 138bc75d-0d04-0410-961f-82ee72b054a4

* f_back (f/runtime/libI77/backspace.c): use type `uiolen'
to determine size of record length specifier.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17414 138bc75d-0d04-0410-961f-82ee72b054a4

    * alpha/xm-winnt.h (HAS_INIT_SECTION): Undefine.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17413 138bc75d-0d04-0410-961f-82ee72b054a4

Fix various bugs in previous change.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17412 138bc75d-0d04-0410-961f-82ee72b054a4

    * lib/c-torture.exp: Look for .x files instead of .cexp files.
        * lib/f-torture.exp: Similarly.
        * gcc.c-torture: Rename all .cexp files to .x files.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17411 138bc75d-0d04-0410-961f-82ee72b054a4

New test from Joern.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17410 138bc75d-0d04-0410-961f-82ee72b054a4

    * emit_rtl.c (init_emit_once): Ensure that potential aliasing
        between frame_pointer_rtx, hard_frame_pointer_rtx, and
        arg_pointer_rtx is respected in initialization.
        (init_emit_once): Use gen_rtx_raw_REG() to create
        return_address_pointer_rtx.
* rtl.h: Fix typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17409 138bc75d-0d04-0410-961f-82ee72b054a4

    * configure.in (i960-wrs-vxworks): Default to latest vxworks release.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17408 138bc75d-0d04-0410-961f-82ee72b054a4

Flip expectedness

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17407 138bc75d-0d04-0410-961f-82ee72b054a4

Rebuild configure files after recent changes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17406 138bc75d-0d04-0410-961f-82ee72b054a4

    * combine.c (force_to_mode, nonzero_bits): Correctly optimize
        constant offset computations from objects with known alignment in
        the presence of STACK_BIAS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17405 138bc75d-0d04-0410-961f-82ee72b054a4

    * acconifg.h (NEED_DECLARATION_ATOL): New declaration to check for.
        * rtl.c (atol): Only provide the declaration if NEED_DECLARATION_ATOL.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17404 138bc75d-0d04-0410-961f-82ee72b054a4

    * varasm.c (immed_double_const): Add casts to HOST_WIDE_INT where
        necessary.
        (const_hash): Hash val is unsigned long.
        (SYMHASH): Likewise.
        * tree.c (TYPE_HASH): Type of hash val is unsigned long.
        * print-tree.c (print_node_brief): HOST_PTR_PRINTF format wants a
        char pointer, not HOST_WIDE_INT.
        (print_node): Likewise.  Also hash is unsigned long not
        HOST_WIDE_INT.
        * cse.c (canon_hash): Hash is unsigned long not HOST_WIDE_INT.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17403 138bc75d-0d04-0410-961f-82ee72b054a4

    * explow.c (optimize_save_area_alloca): New function for targets
        where SETJMP_VIA_SAVE_AREA is true.
        (allocate_dynamic_stack_space): On SETJMP_VIA_SAVE_AREA targets,
        compute the amount of stack space needed should we find later that
        setjmp is never called by this function, stuff rtl for this inside
        a REG_NOTE of the final SET of stack_pointer_rtx.
        * toplev.c (rest_of_compilation): If SETJMP_VIA_SAVE_AREA and
        current_function_calls_alloca, call optimize_save_area_alloca.
CVS ----------------------------------------------------------------------

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17402 138bc75d-0d04-0410-961f-82ee72b054a4

    * i386.md: Remove redundant integer push patterns.
        Don't bother checking for TARGET_PUSH_MEMORY when
        pushing constants or registers.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17401 138bc75d-0d04-0410-961f-82ee72b054a4

    * rtl.c (read_rtx): Initialize list_rtx to NULL, not NULL_RTX.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17400 138bc75d-0d04-0410-961f-82ee72b054a4

    * loop.c (find_and_verify_loops): When attempting to move insns from
        inside the loop outside the loop, create a BARRIER if no suitable
        one was found.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17399 138bc75d-0d04-0410-961f-82ee72b054a4

* libU77/configure.in (sys/param.h,sys/times.h): Check.
(times,alarm): Likewise.
* libU77/config.h.in (HAVE_SYS_PARAM_H, HAVE_SYS_TIMES_H,
HAVE_ALARM, HAVE_TIMES): New defs.
* libU77/alarm_.c: Conditionalize for target platform. Set errno
to ENOSYS if target libc doesn't have the function.
* libU77/dtime_.c: Likewise.
* libU77/etime_.c: Likewise.
* libU77/sys_clock_.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17398 138bc75d-0d04-0410-961f-82ee72b054a4

    * configure.in (NON_UNIX_STDIO): Define if MINGW32.
        (NON_ANSI_RW_MODE): Do not define for CYGWIN32 or MINGW32.
        * libI77/rawio.h: Don't providing conflicting declarations for
        read() and write(). MINGW32 header files use "const" quals.
        * libF77/s_paus.c: _WIN32 does not have pause().

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17397 138bc75d-0d04-0410-961f-82ee72b054a4

    * pexecute.c (pexecute): New function for mingw32. Supports pipes.
        (pwait): New function for mingw32.
        * gcc.c (execute): Mingw32 pexecute() supports pipes, but cygwin32
        pipe support is broken for now.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17396 138bc75d-0d04-0410-961f-82ee72b054a4

    Add mingw32 support.
        * pexecute.c (pexecute): New function for mingw32. Supports pipes.
        (pwait): New function for mingw32.
        * config.table (i[3456]86-*-mingw32*): Support for i386-mingw32.
        * config/mt-mingw32: New file.
        * xmalloc.c (first_break): Not used for mingw32.
        (xmalloc_set_program_name): Don't use sbrk on mingw32.
        (xmalloc): Likewise.
        (xrealloc): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17395 138bc75d-0d04-0410-961f-82ee72b054a4

    * choose-temp.c: Sync with gcc.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17394 138bc75d-0d04-0410-961f-82ee72b054a4

    * reorg.c: #include "expr.h" for rtx prototypes.
        * Makefile.in (reorg.o): Depend on expr.h.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17393 138bc75d-0d04-0410-961f-82ee72b054a4

8
        * Makefile.in (FLAGS_TO_PASS): Pass down gcc_include_dir and
        local_prefix to sub-make invocations.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17392 138bc75d-0d04-0410-961f-82ee72b054a4

d
        * Makefile.in (FLAGS_TO_PASS): Pass down gcc_include_dir and
        local_prefix to sub-make invocations.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17391 138bc75d-0d04-0410-961f-82ee72b054a4

Sat Jan 17 21:28:08 1998  Pieter Nagel <pnagel@epiuse.co.za>
        * Makefile.in (FLAGS_TO_PASS): Pass down gcc_include_dir and
        local_prefix to sub-make invocations.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17390 138bc75d-0d04-0410-961f-82ee72b054a4

    * objc-parse.c: Recognize protocol qualifiers in class definitions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17389 138bc75d-0d04-0410-961f-82ee72b054a4

    * jump.c (jump_optimize): Remove Dec 17, 1997 chance in
        favor of an equivalent change from gcc-2.8.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17388 138bc75d-0d04-0410-961f-82ee72b054a4

    * i386/x-sco5 (CC): Remove trailing whitespace.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17387 138bc75d-0d04-0410-961f-82ee72b054a4

    * gengenrtl.c (type_from_format): De-ANSIfy function signature.
        (accessor_from_format): Likewise.
        (xmalloc): New function for use when linking with alloca.o.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17386 138bc75d-0d04-0410-961f-82ee72b054a4

    * configure.in: Check makefile fragments in the source
        directory.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17385 138bc75d-0d04-0410-961f-82ee72b054a4

    * frame.c (find_fde): Correct FDE's upper bound.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17382 138bc75d-0d04-0410-961f-82ee72b054a4

    * error.c (dump_decl): For enum tags, output the tag, not its value.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17381 138bc75d-0d04-0410-961f-82ee72b054a4

* gengenrtl.c (DEF_RTL_EXPR): Provide a K&R compliant version.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17380 138bc75d-0d04-0410-961f-82ee72b054a4

`
        * calls.c (expand_call): Move #ifdef code out of macro argument
        lists.
        (emit_library_call, emit_library_call_value): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17379 138bc75d-0d04-0410-961f-82ee72b054a4

d
        * calls.c (expand_call): Move #ifdef code out of macro argument
        lists.
        (emit_library_call, emit_library_call_value): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17378 138bc75d-0d04-0410-961f-82ee72b054a4

tweak comment

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17377 138bc75d-0d04-0410-961f-82ee72b054a4

    * config.shared (FLAGS_TO_PASS): Add SHELL.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17376 138bc75d-0d04-0410-961f-82ee72b054a4

    * rtl.def (INLINE_HEADER): Fix bug exposed by gen_rtx_FOO changes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17375 138bc75d-0d04-0410-961f-82ee72b054a4

Minor tweaks & updates.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17374 138bc75d-0d04-0410-961f-82ee72b054a4

    * configure.in: check whether host and target makefile
        fragments exist before adding them to *_makefile_frag

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17373 138bc75d-0d04-0410-961f-82ee72b054a4

Work around VxWorks bogus problems.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17372 138bc75d-0d04-0410-961f-82ee72b054a4

Initial revision

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17365 138bc75d-0d04-0410-961f-82ee72b054a4

Bump for snapshot.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17358 138bc75d-0d04-0410-961f-82ee72b054a4

* alias.c: Change all uses of gen_rtx(FOO...) to gen_rtx_FOO;
change gen_rtx(expr...) to gen_rtx_fmt_foo(expr...).
* caller-save.c, calls.c, combine.c, cse.c: Likewise.
* dwarf2out.c, except.c, explow.c, expmed.c, expr.c: Likewise.
* final.c, flow.c, function.c, genpeep.c, haifa-sched.c: Likewise.
* halfpic.c, integrate.c, jump.c, local-alloc.c, loop.c: Likewise.
* profile.c, recog.c, reg-stack.c, regclass.c, regmove.c: Likewise.
* reload.c, reload1.c, reorg.c, sched.c, stmt.c, stupid.c: Likewise.
* unroll.c, varasm.c: Likewise.
* config/alpha/alpha.c, config/alpha/alpha.md: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17357 138bc75d-0d04-0410-961f-82ee72b054a4

Fix minor lossage brought over in gcc-2.8.0 merge.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17356 138bc75d-0d04-0410-961f-82ee72b054a4

Bring in final gcc-2.8.0 changes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17355 138bc75d-0d04-0410-961f-82ee72b054a4

    * mips.h: Fix some type-o's from a previous change.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17353 138bc75d-0d04-0410-961f-82ee72b054a4

* loop.c (check_dbra_loop): Make sure initial value is a
CONST_INT before trying to normalize it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17352 138bc75d-0d04-0410-961f-82ee72b054a4

    * sco5.h (ASM_OUTPUT_SECTION_NAME): Refresh from ../svr4.h.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17351 138bc75d-0d04-0410-961f-82ee72b054a4

    * cppexp.c: Include gansidecl.h

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17350 138bc75d-0d04-0410-961f-82ee72b054a4

    * svr4.h (LINK_SPEC): Never specify -h.
        * ptx4.h (LINK_SPEC): Likewise.
        * rs6000/sysv4.h (LINK_SPEC): Likewise.
        * sparc/sol2.h (LINK_SPEC): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17349 138bc75d-0d04-0410-961f-82ee72b054a4

Update copyrights.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17348 138bc75d-0d04-0410-961f-82ee72b054a4

* c-typeck.c (comptypes): Exit early on NULL input.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17347 138bc75d-0d04-0410-961f-82ee72b054a4

    * haifa-sched.c (schedule_insns): Correctly remove inter-block
        dependencies after reload.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17346 138bc75d-0d04-0410-961f-82ee72b054a4

    * rs6000/linux.h (CPP_PREDEFINES): Add -D__ELF__.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17345 138bc75d-0d04-0410-961f-82ee72b054a4

    * alpha/vms.h (DIR_SEPARATOR): define

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17344 138bc75d-0d04-0410-961f-82ee72b054a4

    * Makefile.in (stamp-proto): Remove.
        (protoize.o, unprotoize.o): Straightforward compile.
        * unprotoize.c: Define UNPROTOIZE here, not in the Makefile.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17343 138bc75d-0d04-0410-961f-82ee72b054a4

    * lang-options.h: Add missing options.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17342 138bc75d-0d04-0410-961f-82ee72b054a4

    * config-ml.in (multi-do): LDFLAGS must include multilib
        designator.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17341 138bc75d-0d04-0410-961f-82ee72b054a4

    * i386/cygwin32.h (STRIP_NAME_ENCODING): Define for Win32 to strip
        off the trailing @[NUM] added by ENCODE_SECTION_INFO.
Also update copyright forgotten in last change.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17340 138bc75d-0d04-0410-961f-82ee72b054a4

    * arm/netbsd.h (DWARF2_UNWIND_INFO): Define as zero for now.
        * i386/netbsd.h, m68k/netbsd.h, ns32k/netbsd.h: Likewise.
        * sparc/netbsd.h, vax/netbsd.h: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17339 138bc75d-0d04-0410-961f-82ee72b054a4

    * i386/bsd386.h (DWARF2_UNWIND_INFO): Define as zero for now.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17338 138bc75d-0d04-0410-961f-82ee72b054a4

    * libtxi/Makefile.in (AR_FLAGS): Defined as "rc".

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17337 138bc75d-0d04-0410-961f-82ee72b054a4

* configure.in (CHECK_SUBDIRS): Set to testsuite only if
${srcdir}/../gcc exists.
(configdirs): Include testsuite only if ${srcdir}/../gcc exists.
* tests/Makefile.in (check): Depend on $(CHECK).
* tests/configure.in (CHECK): Set to "check-iostream
check-stdio" if ${srcdir}/../../gcc doesn't exists.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17336 138bc75d-0d04-0410-961f-82ee72b054a4