rth [Sat, 7 Feb 1998 13:21:36 +0000 (13:21 +0000)]
* aclocal.m4 (GCC_FUNC_PRINTF_PTR): New macro to test the printf
functions for whether they support the %p format specifier.
* acconfig.h (HOST_PTR_PRINTF): Insert stub for autoconf.
* configure.in (GCC_FUNC_PRINTF_PTR): Use it.
* configure, config.in: Rebuild.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17760
138bc75d-0d04-0410-961f-
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jason [Sat, 7 Feb 1998 02:04:30 +0000 (02:04 +0000)]
new
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17753
138bc75d-0d04-0410-961f-
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wilson [Fri, 6 Feb 1998 14:31:56 +0000 (14:31 +0000)]
Fix irix6 stdarg failure when last named arg has FP type.
* function.c (assign_parms): New variable named_arg, with value
depending on STRICT_ARGUMENT_NAMING. Use instead of ! last_named.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17695
138bc75d-0d04-0410-961f-
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gavin [Fri, 6 Feb 1998 14:12:52 +0000 (14:12 +0000)]
Correct tx39 multilibs.
* mips/t-r3900: New - same as t-ecoff but eliminate
multilibs: mips1 and mips3.
* configure.in (tx39*): Use new mips/t-r3900.
* configure: Rebuild.
* mips/r3900.h (MULTILIB_DEFAULTS): Eliminate mips1.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17693
138bc75d-0d04-0410-961f-
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jason [Fri, 6 Feb 1998 09:55:20 +0000 (09:55 +0000)]
* tinfo2.cc: Add tinfo for signed char.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17687
138bc75d-0d04-0410-961f-
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jason [Fri, 6 Feb 1998 01:18:06 +0000 (01:18 +0000)]
* dwarf2out.c: Add old_args_size.
(dwarf2out_args_size): Use it.
(dwarf2out_begin_prologue): Initialize it.
(dwarf2out_stack_adjust): If !asynchronous_exceptions, save up
pushed args until we see a call.
* final.c (final_scan_insn): Hand CALL_INSNs off to the dwarf2 code
before outputting them.
* cplus-dem.c (demangle_template_template_parm): New function.
(demangle_template): Handle template template parameters.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17685
138bc75d-0d04-0410-961f-
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law [Fri, 6 Feb 1998 00:39:51 +0000 (00:39 +0000)]
* calls.c (expand_call): Don't confuse member functions named
realloc, setjmp, and so forth with the standard library
functions of the same names.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17684
138bc75d-0d04-0410-961f-
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law [Fri, 6 Feb 1998 00:34:54 +0000 (00:34 +0000)]
* Makefile.in (piclist): Check value of enable_shared, not PICFLAG.
(stmp-string, ...): Dito.
(bigstmp-string, ...): Dito.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17683
138bc75d-0d04-0410-961f-
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law [Fri, 6 Feb 1998 00:34:27 +0000 (00:34 +0000)]
* config.shared (FLAGS_TO_PASS): Don't emit PICFLAG.
(.c.o): Check value of enable_shared, not PICFLAG.
(.C.o): Dito.
(.cc.o): Dito.
(stamp-picdir): Dito.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17682
138bc75d-0d04-0410-961f-
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law [Fri, 6 Feb 1998 00:33:49 +0000 (00:33 +0000)]
* Makefile.in (FLAGS_TO_PASS): Don't pass PICFLAG.
(.c.o): Check value of enable_shared, not PICFLAG.
(stamp-picdir): Dito.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17681
138bc75d-0d04-0410-961f-
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law [Fri, 6 Feb 1998 00:33:04 +0000 (00:33 +0000)]
* Makefile.in (BASE_FLAGS_TO_PASS): Don't pass PICFLAG and
PICFLAG_FOR_TARGET.
(EXTRA_TARGET_FLAGS): Don't pass PICFLAG_FOR_TARGET.
* configure: Emit a definition for the new macro enable_shared
into each Makefile.
* config/mh-sparcpic (PICFLAG): Define to properly according
to current multilib configuration.
* config/mt-sparcpic (PICFLAG_FOR_TARGET): Define to properly
according to current multilib configuration.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17680
138bc75d-0d04-0410-961f-
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law [Thu, 5 Feb 1998 23:14:58 +0000 (23:14 +0000)]
Tweak last entry "no output operands" instead of "no operands".
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17678
138bc75d-0d04-0410-961f-
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law [Thu, 5 Feb 1998 20:59:44 +0000 (20:59 +0000)]
* stmt.c (expand_asm_operands): Correctly identify asm statements
no operands.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17673
138bc75d-0d04-0410-961f-
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law [Thu, 5 Feb 1998 20:54:49 +0000 (20:54 +0000)]
* c-common.c (decl_attributes): Flag unrecognized attribute
functions as warnings instead of as errors.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17672
138bc75d-0d04-0410-961f-
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law [Thu, 5 Feb 1998 20:49:54 +0000 (20:49 +0000)]
* integrate.c (INTEGRATE_THRESHOLD): Inline only small functions
when -Os is specified.
* toplev.c (main): Don't disable flag_inline_functions anymore when
-Os is in effect.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17671
138bc75d-0d04-0410-961f-
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jason [Thu, 5 Feb 1998 18:48:20 +0000 (18:48 +0000)]
* search.c (compute_access): Handle protected constructors in derived
classes as accessible.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17670
138bc75d-0d04-0410-961f-
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amylaar [Thu, 5 Feb 1998 16:34:02 +0000 (16:34 +0000)]
* regmove.c: Update.
* flags.h (flag_regmove): Declare.
* rtl.h (optimize_reg_copy_1, optimize_reg_copy_2): Don't declare.
* local-alloc.c (optimize_reg_copy_1, optimize_reg_copy_2):
Moved into regmove; changed caller.
* toplev.c (rest_of_compilation): Call regmove_optimize also for
expensive_optimizations.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17669
138bc75d-0d04-0410-961f-
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law [Thu, 5 Feb 1998 14:09:45 +0000 (14:09 +0000)]
Update David Love's entry.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17668
138bc75d-0d04-0410-961f-
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law [Thu, 5 Feb 1998 13:55:13 +0000 (13:55 +0000)]
Document change in 3rd argument to DEFTREECODE.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17667
138bc75d-0d04-0410-961f-
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law [Thu, 5 Feb 1998 13:45:46 +0000 (13:45 +0000)]
Fix lossage after snapshot sed tweak.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17665
138bc75d-0d04-0410-961f-
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law [Thu, 5 Feb 1998 13:38:44 +0000 (13:38 +0000)]
Bump for snapshot
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17664
138bc75d-0d04-0410-961f-
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amylaar [Wed, 4 Feb 1998 17:48:38 +0000 (17:48 +0000)]
Undo this change (the problem was actually in reload):
Fri Jan 23 23:28:59 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
* sh.md (movqi_i+1): New peephole.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17663
138bc75d-0d04-0410-961f-
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jason [Wed, 4 Feb 1998 01:29:33 +0000 (01:29 +0000)]
* expr.c (cplus_expand_expr, PCC_STATIC_STRUCT_RETURN code):
Call convert_from_reference sooner.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17659
138bc75d-0d04-0410-961f-
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jason [Tue, 3 Feb 1998 23:57:24 +0000 (23:57 +0000)]
new
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17654
138bc75d-0d04-0410-961f-
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jason [Tue, 3 Feb 1998 23:55:27 +0000 (23:55 +0000)]
* cvt.c (ocp_convert): Obtain the constant values from constant
decls even if the destination type is the same as the type of the
decl.
* decl2.c (finish_file): Make sure that static inlines with
definitions are not marked DECL_EXTERNAL before returning.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17653
138bc75d-0d04-0410-961f-
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jason [Tue, 3 Feb 1998 22:52:45 +0000 (22:52 +0000)]
* decl.c: Lose arg_looking_for_template.
(lookup_name_real): Likewise.
* parse.y: Lose processing_template_arg, template_arg1
(primary): Likewise.
* spew.c (yylex): Set lastiddecl for PTYPENAMEs, too.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17651
138bc75d-0d04-0410-961f-
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jason [Tue, 3 Feb 1998 22:30:26 +0000 (22:30 +0000)]
* error.c (dump_decl): Fix type of default arguments for template
template parameters and nontype template parameters.
* parse.y (template_parm): Handle invalid default template
template arguments here.
* parse.y (template_parm): Use template_arg instead of PTYPENAME
for default template template argument.
* pt.c (coerce_template_parms): Merge default template argument
codes. Can treat RECORD_TYPE as template name if it is implicitly
created. Fix argument index in error message.
* typeck.c (comptypes): Merge template argument comparison codes in
TEMPLATE_TEMPLATE_PARM and RECORD_TYPE.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17650
138bc75d-0d04-0410-961f-
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law [Tue, 3 Feb 1998 21:35:30 +0000 (21:35 +0000)]
Flip expectedness for some linux systems.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17645
138bc75d-0d04-0410-961f-
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law [Tue, 3 Feb 1998 21:19:59 +0000 (21:19 +0000)]
* jump.c (jump_optimize): Lose calls to modified_in_p they are
not needed anymore due to changes elsewhere in jump.c.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17644
138bc75d-0d04-0410-961f-
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law [Tue, 3 Feb 1998 21:14:51 +0000 (21:14 +0000)]
Tweak some more.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17643
138bc75d-0d04-0410-961f-
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rth [Tue, 3 Feb 1998 20:13:42 +0000 (20:13 +0000)]
* config-lang.in: Remove references to runtime/.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17635
138bc75d-0d04-0410-961f-
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jason [Tue, 3 Feb 1998 19:57:57 +0000 (19:57 +0000)]
* lex.c (file_name_nondirectory): Also check for '/'.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17634
138bc75d-0d04-0410-961f-
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davem [Tue, 3 Feb 1998 15:06:43 +0000 (15:06 +0000)]
Test commit.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17624
138bc75d-0d04-0410-961f-
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law [Tue, 3 Feb 1998 14:49:59 +0000 (14:49 +0000)]
More tweaks.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17623
138bc75d-0d04-0410-961f-
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law [Tue, 3 Feb 1998 09:46:44 +0000 (09:46 +0000)]
Change lawcs.utah.edu references to law@cygnus.com
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17615
138bc75d-0d04-0410-961f-
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law [Tue, 3 Feb 1998 09:44:23 +0000 (09:44 +0000)]
put me down for caller-save.c which I largely rewrote a few years ago...
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17614
138bc75d-0d04-0410-961f-
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jason [Tue, 3 Feb 1998 01:33:18 +0000 (01:33 +0000)]
new
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17612
138bc75d-0d04-0410-961f-
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jason [Tue, 3 Feb 1998 01:33:09 +0000 (01:33 +0000)]
* parse.y (primary): Deal with statement-expressions in
templates.
* pt.c (tsubst_copy): Handle BIND_EXPR.
* tree.c (mapcar): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17611
138bc75d-0d04-0410-961f-
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law [Tue, 3 Feb 1998 00:09:57 +0000 (00:09 +0000)]
* jump.c (jump_optimize): Fix first arg to modified_in_p in
previous change.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17610
138bc75d-0d04-0410-961f-
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jason [Mon, 2 Feb 1998 23:44:19 +0000 (23:44 +0000)]
* call.c (add_template_candidate_real): Pass extra parameter to
fn_type_unification.
* cp-tree.h (fn_type_unification): Add parameter.
* pt.c (fn_type_unification): Add additional parameter to deal with
static member functions.
(get_bindings): Deal with static member functions.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17609
138bc75d-0d04-0410-961f-
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law [Mon, 2 Feb 1998 23:03:30 +0000 (23:03 +0000)]
Note location of comp.std.c++ FAQ
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17608
138bc75d-0d04-0410-961f-
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law [Mon, 2 Feb 1998 21:07:43 +0000 (21:07 +0000)]
Add Andrew.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17604
138bc75d-0d04-0410-961f-
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rth [Mon, 2 Feb 1998 19:28:57 +0000 (19:28 +0000)]
* expr.c (expand_builtin_setjmp): Accept two new arguments for
the labels to branch to on first and subsequent executions. Don't
play with __dummy. Rename `setjmp' insn to `builtin_setjmp_setup',
and provide it with the jmp_buf. Use only one of
`builtin_setjmp_receiver' or `nonlocal_goto_receiver',
and provide the former with the target label.
(expand_builtin) [BUILTIN_SETJMP]: Generate a label for use by setjmp.
(expand_builtin) [BUILTIN_LONGJMP]: Split out to ...
(expand_builtin_longjmp): ... here. Recognize a `builtin_longjmp'
insn to replace all of the normal nonlocal_goto code. Don't play
with __dummy. Correct arguments to nonlocal_goto.
* expr.h (expand_builtin_setjmp): Update prototype.
* except.c (start_dynamic_handler): When using builtin_setjmp,
generate more accurate flow information.
* alpha.md (nonlocal_goto_receiver_osf): Delete.
(nonlocal_goto_receiver_vms): Rename to nonlocal_goto_receiver.
(builtin_longjmp, builtin_setjmp_receiver): New.
* sparc.md (update_return): Disambiguate unspec number.
(nonlocal_goto): Rearrange arguments to match caller in except.c.
(builtin_setjmp_setup): Rename from setjmp. Match and ignore the
jmp_buf operand.
* mips.md (nonlocal_goto_receiver, builtin_setjmp_receiver): Remove.
(builtin_setjmp_setup*, builtin_longjmp): New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17602
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wilson [Mon, 2 Feb 1998 16:44:24 +0000 (16:44 +0000)]
Patch from John Carr to fix some 32/64 bit cross compiler bugs.
* mips.md: Change gen_rtx (CONST_INT) to GEN_INT.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17601
138bc75d-0d04-0410-961f-
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law [Mon, 2 Feb 1998 15:53:17 +0000 (15:53 +0000)]
Various updates.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17600
138bc75d-0d04-0410-961f-
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wilson [Mon, 2 Feb 1998 13:09:22 +0000 (13:09 +0000)]
Remove last of bytecode support.
* vmsconfig.com: Remove bytecode references.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17599
138bc75d-0d04-0410-961f-
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jason [Mon, 2 Feb 1998 11:41:39 +0000 (11:41 +0000)]
* cp-tree.h (DECL_NONSTATIC_MEMBER_FUNCTION_P): New macro.
(revert_static_member_fn): Declare.
* decl.c (revert_static_member_fn): Remove declaration. Change
linkage from internal to external.
(cp_finish_decl): Deal with virtual functions in classes local to
template functions.
* decl2.c (finish_file): Don't forget to emit increment/decrement
expressions in initializers for file-scope variables.
* parse.y (typename_sub2): If the typename doesn't names a
template, rather than a type, issue an error message.
* pt.c (check_explicit_specialization): Handle specializations of
static member functions.
(coerce_template_parms): Handle offset references to lists of
member functions.
* search.c (note_debug_info_needed): Don't crash when handed a
type which is being defined.
* typeck.c (complete_type): Don't crash when handed NULL_TREE;
that can happen with some illegal code.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17598
138bc75d-0d04-0410-961f-
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rth [Mon, 2 Feb 1998 11:09:23 +0000 (11:09 +0000)]
* configure.in: Update F2C_INTEGER and F2C_LONGINT tests
for the new placement in the hierarchy.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17597
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law [Mon, 2 Feb 1998 10:26:33 +0000 (10:26 +0000)]
* dwarf2out.c (dwarf2out_frame_init): Undo last change, so that
-fno-sjlj-exceptions works for a target that defines
DWARF2_UNWIND_INFO as zero.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17596
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law [Mon, 2 Feb 1998 10:23:22 +0000 (10:23 +0000)]
* regmove.c (fixup_match_1): Undo last change which removed some
"useless" code, and add a comment explaining this.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17595
138bc75d-0d04-0410-961f-
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law [Mon, 2 Feb 1998 09:46:21 +0000 (09:46 +0000)]
* mips.c (mips_expand_prologue): Change uses of TARGET_64BIT
to TARGET_LONG64.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17594
138bc75d-0d04-0410-961f-
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law [Mon, 2 Feb 1998 09:37:18 +0000 (09:37 +0000)]
* makefile.vms: Remove bytecode references.
Create genrtl files.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17593
138bc75d-0d04-0410-961f-
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law [Mon, 2 Feb 1998 09:33:14 +0000 (09:33 +0000)]
Tweak again.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17592
138bc75d-0d04-0410-961f-
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law [Mon, 2 Feb 1998 01:09:04 +0000 (01:09 +0000)]
* jump.c (jump_optimize): Allow conditional loading of floating point
constants and constants from memory. Reinstalled modified_in_p tests.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17591
138bc75d-0d04-0410-961f-
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law [Mon, 2 Feb 1998 00:37:25 +0000 (00:37 +0000)]
* loop.c (get_condition): Handle sign-extended constants.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17590
138bc75d-0d04-0410-961f-
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law [Mon, 2 Feb 1998 00:23:13 +0000 (00:23 +0000)]
* expr.c (emit_push_insn): Add code to use movstrti if present.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17589
138bc75d-0d04-0410-961f-
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law [Mon, 2 Feb 1998 00:21:46 +0000 (00:21 +0000)]
* expr.c (emit_push_insn): Use same max-move-amount for movstrhi
and movstrqi as in emit_block_move ().
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17588
138bc75d-0d04-0410-961f-
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law [Mon, 2 Feb 1998 00:17:02 +0000 (00:17 +0000)]
Improve movstrXX documentation.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17587
138bc75d-0d04-0410-961f-
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law [Mon, 2 Feb 1998 00:04:13 +0000 (00:04 +0000)]
Various fixes for -Wall problems from Kaveh. See ChangeLog for details.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17586
138bc75d-0d04-0410-961f-
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law [Sun, 1 Feb 1998 23:08:28 +0000 (23:08 +0000)]
* config/m68k/x-next: Remove /NextDeveloper/Headers from
the directories to fixinclude - /usr/include is a link
to it and hence its contents are fixed by default.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17585
138bc75d-0d04-0410-961f-
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law [Sun, 1 Feb 1998 23:06:22 +0000 (23:06 +0000)]
Fix typo in hj's ChangeLog entry.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17584
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law [Sun, 1 Feb 1998 13:14:01 +0000 (13:14 +0000)]
* rs6000/linux.h: define JUMP_TABLES_IN_TEXT_SECTION
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17583
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law [Sun, 1 Feb 1998 12:44:52 +0000 (12:44 +0000)]
* iostream.cc (istream::operator>>(long double&))
[!_G_HAVE_LONG_DOUBLE_IO]: Scan value into separate variable, in
case long double is bigger than double.
(ostream::operator<<(double)) [_G_HAVE_PRINTF_FP]: Fix order of
initializers of struct printf_info to match declaration order,
to work around g++ bug.
(ostream::operator<<(long double)) [_G_HAVE_PRINTF_FP]: Likewise.
* gen-params: Add missing quotes. Avoid useless use of command
substitution.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17582
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law [Sun, 1 Feb 1998 12:38:27 +0000 (12:38 +0000)]
* config/linux.mt: Don't define _PTHREADS, but define
_IO_MTSAFE_IO.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17581
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law [Sun, 1 Feb 1998 12:29:15 +0000 (12:29 +0000)]
* filebuf.cc (filebuf::open): Call _IO_file_open if
_G_HAVE_IO_FILE_OPEN is 1.
* libio.h (_IO_fpos64_t, _IO_off64_t): Defined if
_G_IO_IO_FILE_VERSION == 0x20001.
* libioP.h (_IO_file_open): New declaration.
* libio.h (_IO_FILE, _IO_stdin_, _IO_stdout_, _IO_stderr_,
_IO_seekoff, _IO_seekpos): Add support for libio in egcs 2.1.
* libioP.h (_IO_seekoff_t, _IO_seekpos_t, _IO_seek_t,
_IO_seekoff, _IO_seekpos, _IO_default_seekoff,
_IO_default_seekpos, _IO_default_seek, _IO_file_seekoff,
_IO_file_seek, _IO_str_seekoff, _IO_pos_BAD, _IO_pos_as_off,
_IO_pos_0): Ditto.
* streambuf.h (streamoff, streampos): Ditto.
* gen-params (__extension__): Use only if gcc version >= 2.8.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17580
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law [Sun, 1 Feb 1998 12:20:13 +0000 (12:20 +0000)]
* dbz/dbz.c (putconf): Handle systems which use "long long" as type
for "off_t".
* dbz/dbzmain.c (mkfiles): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17579
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law [Sun, 1 Feb 1998 12:01:18 +0000 (12:01 +0000)]
* cccp.c (main): Predefine __VMS_VER on VMS.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17578
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law [Sun, 1 Feb 1998 11:47:59 +0000 (11:47 +0000)]
* expr.c (get_inner_reference): Use sbitsizetype for type sizes.
* fold-const.c (size_int): Replace with
(size_int_wide).
(make_bit_field_ref): Use bitsize_int for bit position.
* stor-layout.c (sizetype): Delete.
(sizetype_tab, sbitsizetype, ubitsizetype): Declare.
(layout_record, layout_union, layout_type):
Use bitsize_int for bit size.
(set_sizetype): New function.
(make_signed_type, make_unsigned_type): Use it.
* c-decl.c (init_decl_processing): Likewise.
* tree.h (size_int): Don't delcare, #define.
(size_int_wide, sizetype_tab, sbitsize, ubitsize): Declare.
(set_sizetype): Declare.
(bitsize_int, size_int_2, BITS_PER_UNIT_LOG, sizetype, bitsizetype):
Define.
* c-typeck.c (c_sizeof, c_sizeof_nowarn, c_size_in_bytes):
Convert result to sizetype.
(really_start_incremental_init, push_init_level):
Set type of constructor_bit_index to sbitsizetype.
(push_init_level): Use unsigned arithmetic to determine padding.
(output_init_element): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17577
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law [Sun, 1 Feb 1998 11:45:10 +0000 (11:45 +0000)]
* decl.c (init_decl_processing): Use set_sizetype.
* decl2.c (sizetype): Don't declare.
* typeck.c (c_sizeof): Convert result of *_DIV_EXPR to sizetype.
(c_sizeof_nowarn, build_binary_op_nodefault): Likewise.
(build_component_addr, unary_complex_lvalue): Likewise.
* rtti.c (expand_class_desc): Likewise.
* class.c (get_vfield_offset): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17576
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law [Sun, 1 Feb 1998 11:43:05 +0000 (11:43 +0000)]
* com.c (ffecom_tree_canonize_ptr_): Place bitsizetype typed expr
as first agument in MULT_EXPR.
Use bitsize_int (0L, 0L) as zero for bitsizes.
(ffecom_tree_canonize_ref_):
Use bitsize_int (0L, 0L) as zero for bitsizes.
(ffecom_init_0): Use set_sizetype.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17575
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law [Sun, 1 Feb 1998 11:36:50 +0000 (11:36 +0000)]
Remove unnecessary file.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17574
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law [Sun, 1 Feb 1998 02:31:03 +0000 (02:31 +0000)]
* combine.c (simplify_shift_const): Fix typo in last change.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17573
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law [Sun, 1 Feb 1998 01:51:20 +0000 (01:51 +0000)]
(
* config.table (vxworks configs): Default to VxWorks 5.x, as that is
the currently shipping OS.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17572
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law [Sun, 1 Feb 1998 01:51:19 +0000 (01:51 +0000)]
�
* config.table (vxworks configs): Default to VxWorks 5.x, as that is
the currently shipping OS.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17571
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law [Sun, 1 Feb 1998 01:49:32 +0000 (01:49 +0000)]
* combine.c (simplify_shift_const): (lshiftrt (truncate (lshiftrt)))
is (truncate (lshiftrt)).
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17570
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law [Sun, 1 Feb 1998 01:41:24 +0000 (01:41 +0000)]
* Makefile.in (TARGET_CONFIGDIRS): Add libf2c.
(ALL_TARGET_MODULES, CONFIGURE_TARGET_MODULES): Similarly
(CHECK_TARGET_MODULES, INSTALL_TARGET_MODULES): Similarly
(CLEAN_TARGET_MODULES): Similarly
(all-target-libf2c): Add dependences.
* configure.in (target_libs): Add libf2c.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17569
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law [Sun, 1 Feb 1998 01:37:08 +0000 (01:37 +0000)]
* Previous contents of gcc/f/runtime moved into toplevel
"libf2c" directory.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17568
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law [Sun, 1 Feb 1998 01:30:56 +0000 (01:30 +0000)]
* runtime directory -- moved into "libfc2" in the toplevel
directory.
* Make-lang.in: Remove all runtime related stuff.
Starting libfc2 rearrangement.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17567
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law [Sun, 1 Feb 1998 01:22:52 +0000 (01:22 +0000)]
No longer relavent.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17566
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rth [Sun, 1 Feb 1998 01:14:40 +0000 (01:14 +0000)]
* alpha.c (alpha_expand_unaligned_load): Use expand_binop properly.
Make sure result winds up in TGT.
(alpha_expand_unaligned_store): Use expand_binop properly. Allow
src to be other than DImode.
(alpha_expand_unaligned_load_words): Tidy. Take an offset argument.
(alpha_expand_unaligned_store_words): Likewise.
(alpha_expand_block_move): Use REGNO_POINTER_ALIGN. Restructure so
that source and destination are separately optimized for alignment.
(alpha_expand_block_clear): Use REGNO_POINTER_ALIGN.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17565
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law [Sun, 1 Feb 1998 00:54:27 +0000 (00:54 +0000)]
* mips.md (adddi3_internal_2): Be consistent with adddi3 expander
with handling of -32768.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17564
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law [Sun, 1 Feb 1998 00:48:06 +0000 (00:48 +0000)]
* aclocal.m4 (GCC_NEED_DECLARATION): Modify macro to accept a
shell variable argument instead of only hard coded functions.
(GCC_NEED_DECLARATIONS): New macro to accept multiple functions.
* configure.in: Collapse multiple calls to AC_CHECK_FUNCS into one
call. Collapse multiple calls to GCC_NEED_DECLARATION into one
call to GCC_NEED_DECLARATIONS (new macro.) Check if we need
declarations for bcopy, bcmp and bzero.
* acconfig.h: Add stubs for bcopy, bcmp and bzero declarations.
* gansidecl.h: If we have bcopy but don't declare it, then do so.
Likewise for bcmp and bzero. Only define macros for bcopy, bcmp,
bzero, index and rindex if they aren't already present.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17563
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law [Sun, 1 Feb 1998 00:41:14 +0000 (00:41 +0000)]
* libU77/configure.in (getlogin,getgid,getuid, kill,link,ttyname):
Check.
* libU77/config.h.in (HAVE_GETLOGIN, HAVE_GETGID, HAVE_GETUID,
HAVE_KILL, HAVE_LINK, HAVE_TTYNAME): New defs.
* libU77/getlog_.c: Conditionalize for target platform. Set errno
to ENOSYS if target libc doesn't have the function.
* libU77/getgid_.c: Likewise.
* libU77/getuid_.c: Likewise.
* libU77/kill_.c: Likewise.
* libU77/link_.c: Likewise.
* libU77/ttynam_.c: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17562
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law [Sat, 31 Jan 1998 10:26:48 +0000 (10:26 +0000)]
* toplev.c (close_dump_file): Wrap function prototype for
argument "func" in PROTO.
(dump_rtl): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17561
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rth [Fri, 30 Jan 1998 23:34:15 +0000 (23:34 +0000)]
Fri Jan 30 22:30:39 1998 John Carr <jfc@mit.edu>
* sparc.c (sparc_override_options): Make v8plus and ultrasparc set
MASK_V8PLUS.
(output_function_epilogue): Omit epilogue if nothing drops through.
(output_move_double): Supress int ldd usage on ultrasparc and v9.
(registers_ok_for_ldd_peep): Likewise.
(print_operand): Supress b,a on ultrasparc. Let Y accept a constant.
(ultrasparc_adjust_cost): New function.
(sparc_issue_rate): New function.
* sparc.h (MASK_VIS, TARGET_VIS): New
(MASK_V8PLUS, TARGET_V8PLUS): New.
(TARGET_HARD_MUL32, TARGET_HARD_MUL): New.
(TARGET_SWITCHES): Add vis and v8plus.
(REG_CLASS_FROM_LETTER): Accept d and b for VIS.
(REGISTER_MOVE_COST): FP<->INT move cost 12 for ultrasparc.
(RTX_COSTS): Use TARGET_HARD_MUL
(ADJUST_COST): Call ultrasparc_adjust_cost.
(ISSUE_RATE): New.
* sparc.md (attr type): Add sload, fpmove, fpcmove. Adjust users
of load & fp appropritely.
(supersparc function units): Adjust for Haifa.
(ultrasparc function units): Likewise.
(get_pc_via_rdpc): All v9, not just arch64.
(movdi_v8plus, movdi_v8plus+1): New.
(adddi3_sp32+1): New.
(subdi3_sp32+1): New.
(movsi_insn, movsf_const_insn, movdf_const_insn): Know VIS.
(addsi3, subsi3, anddi3_sp32, andsi3, and_not_di_sp32): Likewise.
(and_not_si, iordi3_sp32, iorsi3, or_not_di_sp32, or_not_si): Likewise.
(xorsi3_sp32, xorsi3, xor_not_di_sp32, xor_not_si): Likewise.
(one_cmpldi2_sp32, one_cmplsi2): Likewise.
(ldd peepholes): Suppress for v9.
(return_adddi): Kill redundant test. Arg1 may be arith_operand.
(return_subsi): Revmove.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17560
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wilson [Fri, 30 Jan 1998 18:31:34 +0000 (18:31 +0000)]
patch from jfc to improve aliasing/scheduling
* mips.c (save_restore_insns): Set RTX_UNCHANGING_P in register
save/restore MEM rtl.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17559
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jason [Fri, 30 Jan 1998 12:04:34 +0000 (12:04 +0000)]
new
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17558
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law [Fri, 30 Jan 1998 08:09:16 +0000 (08:09 +0000)]
Tweak last entry.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17557
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law [Fri, 30 Jan 1998 08:08:31 +0000 (08:08 +0000)]
* configure.in: Check for declaration of abort.
* acconfig.h: Corresponding changes.
* toplev.c: Use NEED_DECLARATION_ABORT to determine if abort should
be declared.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17556
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law [Fri, 30 Jan 1998 08:04:59 +0000 (08:04 +0000)]
Forgot to commit these...
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17555
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law [Thu, 29 Jan 1998 19:25:26 +0000 (19:25 +0000)]
* genattrtab.c (optimize): Define in case PRESERVE_DEATH_INFO_REGNO_P
uses it.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17554
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jason [Thu, 29 Jan 1998 11:07:01 +0000 (11:07 +0000)]
new
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17553
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jason [Thu, 29 Jan 1998 11:06:22 +0000 (11:06 +0000)]
* pt.c (convert_nontype_argument): Move check for is_overloaded_fn
early to avoid bogus error. Handle overloaded function
names provided as template arguments correctly.
(coerce_template_parms): Don't mishandle overloaded functions when
dealing with template template parameters.
(lookup_template_class): Issue an error message, rather than
crashing, when the TYPE_DECL provided is not a template type.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17552
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jason [Thu, 29 Jan 1998 10:21:37 +0000 (10:21 +0000)]
new
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17551
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law [Thu, 29 Jan 1998 09:27:59 +0000 (09:27 +0000)]
Bump for snapshot
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17549
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law [Thu, 29 Jan 1998 09:14:37 +0000 (09:14 +0000)]
* configure.in: Check for atoq and atoll.
* rtl.c (read_rtx): Use HAVE_ATOLL and HAVE_ATOQ to select the
proper routine for converting ascii into long long values.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17548
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law [Thu, 29 Jan 1998 09:04:10 +0000 (09:04 +0000)]
* cccp.c (SYS$SEARCH, SYS$PARSE): Write as upper-case.
* vmsconfig.com: Remove bytecode references.
* alpha/vms.h (PREFIX): Define.
* alpha/vms.h (ASM_OUTPUT_ALIGNED_COMMON): Remove.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17547
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law [Thu, 29 Jan 1998 00:47:10 +0000 (00:47 +0000)]
* am-alpha.h: Don't include alloca for OPEN_VMS.
* alpha/xm-vms.h (HAVE_CPP_STRINGIFY): Define.
* alpha/xm-vms.h (INCLUDE_DEFAULTS): Define.
(GCC_INCLUDE_DIR): Define
* make-cc.com, make-cccp.com, make-cc1.com: Removed.
* makefile.vms: New file.
* alpha/vms.h (CPP_PREDEFINES): Remove -Dalpha.
* alpha.c (output_prolog): Output '.name' directive
for minimal traceback information.
* alpha.c (output_prolog): Don't prepend entry point symbols
with '$' on OPEN_VMS.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17546
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jason [Thu, 29 Jan 1998 00:08:53 +0000 (00:08 +0000)]
* class.c (instantiate_type): Don't just return a known type if
it's wrong.
* class.c (instantiate_type): Remove handling of FUNCTION_DECL
since that code could never be reached.
* error.c (dump_decl): Avoid aborting in the midst of printing an
error message about an illegal template declaration.
* parse.y (structsp): Print an error message, rather than crashing,
when a class-head does not name a class.
* pt.c (convert_nontype_argument): Allow REAL_TYPE and COMPLEX_TYPE
template arguments as a g++ extension.
* cp-tree.def (ALIGNOF_EXPR): New tree code.
* decl2.c (grok_alignof): If processing_template_decl, just store
the expression.
* typeck.c (c_alignof): Likewise.
* decl2.c (build_expr_from_tree): Handle ALIGNOF_EXPR.
* error.c (dump_expr): Likewise.
* pt.c (tsubst_copy): Likewise.
* tree.c (cp_tree_equal): Likewise.
* pt.c (uses_template_parms): Correctly determine whether or not a
SIZEOF_EXPR/ALIGNOF_EXPR uses template parameters so that constant
folding can be done.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17545
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law [Wed, 28 Jan 1998 23:25:15 +0000 (23:25 +0000)]
* rtl.c (read_rtx): Use atol/atoq based upon disposition of
HOST_WIDE_INT.
* genattrtab.c (write_test_expr): Use HOST_WIDE_INT_PRINT_DEC
as needed.
* genemit.c (gen_exp): Likewise.
* genpeep.c (match_rtx): Likewise.
* genrecog.c (write_tree_1): Likewise.
* c-lex.c (yyprint): Use proper format string based upon
disposition of HOST_BITS_PER_WIDE_INT.
(yylex): Put casts in right place for args to build_int_2.
* combine.c: Fix typos in Jan27 changes.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@17544
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