platform/upstream/gcc.git
26 years agoFix x86 memset bug, reported by Karl Guenter Wuensch.
Jim Wilson [Tue, 28 Apr 1998 19:12:47 +0000 (19:12 +0000)]
Fix x86 memset bug, reported by Karl Guenter Wuensch.

* expr.c (expand_builtin, case BUILT_IN_MEMSET): Break if either
val or len has TREE_SIDE_EFFECTS set.

From-SVN: r19471

26 years agoPatch to fix sparc multiply failures, reported by Laurent Bonnaud.
Jim Wilson [Tue, 28 Apr 1998 17:55:22 +0000 (17:55 +0000)]
Patch to fix sparc multiply failures, reported by Laurent Bonnaud.

* sparc.md (mulsidi3): Call const v8plus and v8plus routines.
(mulsidi3_v8plus, const_mulsidi3_v8plus): Delete asterisk from name.
(smuldi3_highpart): Call const v8plus routine.
(smulsi3_highpart_v8plus): Renamed from smulsidi3_highpart_v8plus.
(const_smulsi3_highpart_v8plus): New pattern.
(smulsi3_highpart_sp32): Renamed from smulsidi3_highpart_sp32.
(umulsidi3): Call const v8plus routine.
(umulsi3_highpart): Handle const before v8plus.  Call const v8plus
routine.
(umulsi3_highpart_v8plus): Renamed from umulsidi3_highpart_v8plus.
(umulsi3_highpart_sp32): Renamed from umulsidi3_highpart_sp32.

From-SVN: r19470

26 years agosemantics.c (begin_stmt_expr): Avoid duplicating the effect of the expression in...
Mark Mitchell [Tue, 28 Apr 1998 13:24:00 +0000 (13:24 +0000)]
semantics.c (begin_stmt_expr): Avoid duplicating the effect of the expression in templates.

* semantics.c (begin_stmt_expr): Avoid duplicating the effect of
the expression in templates.
(finish_stmt_expr): Likewise.

From-SVN: r19469

26 years agoPatch from Ian Taylor. Clarify MIPS -membedded-pic documentation.
Jim Wilson [Tue, 28 Apr 1998 12:13:37 +0000 (05:13 -0700)]
Patch from Ian Taylor.  Clarify MIPS -membedded-pic documentation.

From-SVN: r19468

26 years agoAt the suggestion of Richard Earnshaw I have changed GO_IF_LEGITIMATE_ADDRESS...
Nick Clifton [Tue, 28 Apr 1998 08:26:56 +0000 (08:26 +0000)]
At the suggestion of Richard Earnshaw I have changed GO_IF_LEGITIMATE_ADDRESS...

At the suggestion of Richard Earnshaw I have changed GO_IF_LEGITIMATE_ADDRESS
so that it tests for equality to frame-pointer-rtx rather than
FRAME_POINTER_REGNUM.

From-SVN: r19467

26 years ago* decl2.c (ambiguous_decl): Fix NAME parm to be a tree, not int.
Brendan Kehoe [Tue, 28 Apr 1998 07:33:51 +0000 (07:33 +0000)]
* decl2.c (ambiguous_decl): Fix NAME parm to be a tree, not int.

From-SVN: r19466

26 years agoupdate m32r port
Michael Meissner [Tue, 28 Apr 1998 05:58:21 +0000 (05:58 +0000)]
update m32r port

From-SVN: r19465

26 years agoFixup --enable-target-optspace
Michael Meissner [Tue, 28 Apr 1998 04:36:18 +0000 (04:36 +0000)]
Fixup --enable-target-optspace

From-SVN: r19464

26 years agoAdd mt-ospace
Michael Meissner [Tue, 28 Apr 1998 04:33:46 +0000 (04:33 +0000)]
Add mt-ospace

From-SVN: r19463

26 years agoBounce the ftnint argument through a local time_t.
Richard Henderson [Mon, 27 Apr 1998 23:00:10 +0000 (16:00 -0700)]
Bounce the ftnint argument through a local time_t.

From-SVN: r19460

26 years ago* libU77/ltime_.c: Bounce the ftnint argument through a local time_t.
Richard Henderson [Mon, 27 Apr 1998 22:53:54 +0000 (15:53 -0700)]
* libU77/ltime_.c: Bounce the ftnint argument through a local time_t.

From-SVN: r19457

26 years agoOne more try at correct paths to f771 headers.
Richard Henderson [Mon, 27 Apr 1998 22:46:10 +0000 (15:46 -0700)]
One more try at correct paths to f771 headers.

From-SVN: r19456

26 years agoMakefile.in (libgcc2.ready): Revert last patch (Apr 24).
Manfred Hollstein [Mon, 27 Apr 1998 22:27:25 +0000 (22:27 +0000)]
Makefile.in (libgcc2.ready): Revert last patch (Apr 24).

8
* Makefile.in (libgcc2.ready): Revert last patch (Apr 24).

From-SVN: r19455

26 years agoMakefile.in (libgcc2.ready): Revert last patch (Apr 24).
Manfred Hollstein [Mon, 27 Apr 1998 22:27:23 +0000 (22:27 +0000)]
Makefile.in (libgcc2.ready): Revert last patch (Apr 24).


* Makefile.in (libgcc2.ready): Revert last patch (Apr 24).

From-SVN: r19454

26 years agoInitial revision
Jeff Law [Mon, 27 Apr 1998 22:11:44 +0000 (16:11 -0600)]
Initial revision

From-SVN: r19451

26 years agoInitial revision
Jeff Law [Mon, 27 Apr 1998 21:53:17 +0000 (15:53 -0600)]
Initial revision

From-SVN: r19448

26 years agoInitial revision
Jeff Law [Mon, 27 Apr 1998 21:12:32 +0000 (15:12 -0600)]
Initial revision

From-SVN: r19445

26 years agoInitial revision
Jeff Law [Mon, 27 Apr 1998 21:11:12 +0000 (15:11 -0600)]
Initial revision

From-SVN: r19444

26 years agoInitial revision
Jeff Law [Mon, 27 Apr 1998 21:10:27 +0000 (15:10 -0600)]
Initial revision

From-SVN: r19443

26 years agoInitial revision
Jeff Law [Mon, 27 Apr 1998 21:08:51 +0000 (15:08 -0600)]
Initial revision

From-SVN: r19442

26 years agoInitial revision
Jeff Law [Mon, 27 Apr 1998 21:08:00 +0000 (15:08 -0600)]
Initial revision

From-SVN: r19441

26 years agoInitial revision
Jeff Law [Mon, 27 Apr 1998 21:07:41 +0000 (15:07 -0600)]
Initial revision

From-SVN: r19440

26 years agoInitial revision
Jeff Law [Mon, 27 Apr 1998 21:03:02 +0000 (15:03 -0600)]
Initial revision

From-SVN: r19439

26 years agoInitial revision
Jeff Law [Mon, 27 Apr 1998 21:02:41 +0000 (15:02 -0600)]
Initial revision

From-SVN: r19438

26 years agoFix for x86 FP problem.
Jim Wilson [Mon, 27 Apr 1998 19:24:06 +0000 (19:24 +0000)]
Fix for x86 FP problem.

* reg-stack.c: Revert last patch (Apr 20).
(convert_regs): Set insn to PREV_INSN (next) after do while loop.

From-SVN: r19437

26 years agoFix coldfire addsf3 bug, bug and patch from David Fiddes.
Jim Wilson [Mon, 27 Apr 1998 18:41:40 +0000 (18:41 +0000)]
Fix coldfire addsf3 bug, bug and patch from David Fiddes.

* m68k/lb1sf68.asm (Laddsf$3): Fix typos in mcf5200 exg code.

From-SVN: r19436

26 years agoFix hppa miscompilation bug reported by Manfred Hollstein.
Jim Wilson [Mon, 27 Apr 1998 18:39:07 +0000 (18:39 +0000)]
Fix hppa miscompilation bug reported by Manfred Hollstein.

* loop.c (check_dbra_loop): New locals jump, first_compare, and
compare_and_branch.  Call get_condition to set first_compare.
Set compare_and_branch to number of compare/branch instructions.
Replace PREV_INSN (PREV_INSN (loop_end)) with first_compare.
Replace '2' with compare_and_branch.

From-SVN: r19435

26 years agodecl.c (maybe_push_to_top_level): Always clear current_template_parms and processing_...
Mark Mitchell [Mon, 27 Apr 1998 14:02:45 +0000 (14:02 +0000)]
decl.c (maybe_push_to_top_level): Always clear current_template_parms and processing_template_decl.

* decl.c (maybe_push_to_top_level): Always clear
current_template_parms and processing_template_decl.
(pushtag): Remove check of current_class_type and some comments,
since maybe_push_to_top_level no longer creates confusion.

From-SVN: r19434

26 years agocplus-dem.c (demangle_qualified): Add a missing else which caused qualified...
Andrew MacLeod [Mon, 27 Apr 1998 12:59:51 +0000 (12:59 +0000)]
cplus-dem.c (demangle_qualified): Add a missing else which caused qualified...

cplus-dem.c (demangle_qualified): Add a missing else which caused
qualified names with temp,\7flates to be demangled improperly.

From-SVN: r19433

26 years ago* sh.c (gen_ashift_hi): Don't make SUBREG of a SUBREG.
J"orn Rennecke [Mon, 27 Apr 1998 12:25:51 +0000 (12:25 +0000)]
* sh.c (gen_ashift_hi): Don't make SUBREG of a SUBREG.

From-SVN: r19432

26 years agoComment about fix.
Dave Love [Mon, 27 Apr 1998 11:19:46 +0000 (11:19 +0000)]
Comment about fix.

From-SVN: r19431

26 years agosh.c (sh_expand_prologue, [...]): If TARGET_DOUBLE_ALIGN, preserve 64 bit stack align...
J"orn Rennecke [Mon, 27 Apr 1998 10:26:39 +0000 (10:26 +0000)]
sh.c (sh_expand_prologue, [...]): If TARGET_DOUBLE_ALIGN, preserve 64 bit stack alignment.

        * sh.c (sh_expand_prologue, sh_expand_epilogue):
        If TARGET_DOUBLE_ALIGN, preserve 64 bit stack alignment.
        * sh.h (STACK_BOUNDARY): Likewise.

From-SVN: r19430

26 years agohostnm_.c (G77_hostnm_0): Fix off-by-one error that was trashing the byte just beyond...
Craig Burley [Mon, 27 Apr 1998 10:22:25 +0000 (10:22 +0000)]
hostnm_.c (G77_hostnm_0): Fix off-by-one error that was trashing the byte just beyond the CHARACTER*(*)...

Sun Apr 26 09:13:41 1998  Craig Burley  <burley@gnu.org>
* libU77/hostnm_.c (G77_hostnm_0): Fix off-by-one error
that was trashing the byte just beyond the CHARACTER*(*)
argument.

From-SVN: r19429

26 years agoupdate
Jason Merrill [Mon, 27 Apr 1998 10:19:31 +0000 (06:19 -0400)]
update

From-SVN: r19428

26 years ago(G77_hostnm_0): Fix off-by-one error
Craig Burley [Mon, 27 Apr 1998 10:11:57 +0000 (10:11 +0000)]
(G77_hostnm_0): Fix off-by-one error
that was trashing the byte just beyond the CHARACTER*(*)
argument.

From-SVN: r19427

26 years agoNew test.
Dave Love [Mon, 27 Apr 1998 10:06:28 +0000 (10:06 +0000)]
New test.

From-SVN: r19426

26 years ago* g77.f-torture/compile/980427-0.f: New test.
Dave Love [Mon, 27 Apr 1998 10:03:37 +0000 (10:03 +0000)]
* g77.f-torture/compile/980427-0.f: New test.

From-SVN: r19425

26 years ago* sh.h (LEGITIMIZE_RELOAD_ADDRESS): Define.
J"orn Rennecke [Mon, 27 Apr 1998 09:26:21 +0000 (09:26 +0000)]
* sh.h (LEGITIMIZE_RELOAD_ADDRESS): Define.

From-SVN: r19424

26 years agoRedefine abort to report linenumber and filename of the error
Michael Meissner [Mon, 27 Apr 1998 08:49:53 +0000 (08:49 +0000)]
Redefine abort to report linenumber and filename of the error

From-SVN: r19423

26 years agoFix a warning
Michael Meissner [Mon, 27 Apr 1998 06:20:13 +0000 (06:20 +0000)]
Fix a warning

From-SVN: r19422

26 years agoMake args to jump_optimize symbolic
Michael Meissner [Mon, 27 Apr 1998 06:05:55 +0000 (06:05 +0000)]
Make args to jump_optimize symbolic

From-SVN: r19421

26 years agoalpha.h (CONST_COSTS): Zero is always free.
Richard Henderson [Sun, 26 Apr 1998 23:21:55 +0000 (16:21 -0700)]
alpha.h (CONST_COSTS): Zero is always free.

* alpha.h (CONST_COSTS): Zero is always free.
(RTX_COSTS): Add EV6 costs.  Abort if alpha_cpu is unknown.

From-SVN: r19420

26 years agoconfigure.in: Adjust include paths in F2C_INTEGER and F2C_LONGINT tests to work out...
Richard Henderson [Sun, 26 Apr 1998 18:09:12 +0000 (11:09 -0700)]
configure.in: Adjust include paths in F2C_INTEGER and F2C_LONGINT tests to work out of the...

* configure.in: Adjust include paths in F2C_INTEGER and F2C_LONGINT
tests to work out of the build directory.

From-SVN: r19419

26 years agocp-tree.h (CLASSTYPE_IS_TEMPLATE): New macro.
Mark Mitchell [Sun, 26 Apr 1998 16:30:11 +0000 (16:30 +0000)]
cp-tree.h (CLASSTYPE_IS_TEMPLATE): New macro.

* cp-tree.h (CLASSTYPE_IS_TEMPLATE): New macro.
(DECL_CLASS_TEMPLATE_P): Likewise.
(DECL_PRIMARY_TEMPLATE): Likewise.
(PRIMARY_TEMPLATE_P): Use it.
(push_template_decl_real): New function.
(redeclare_class_template): Take new template parameters as
input.
(is_specialization_of): New function.
(comp_template_args): Declare.
* decl.c (pushtag): Handle friend template classes.
(xref_tag): Likewise.  Use new calling convention for
redeclare_class_template.
* decl2.c (grok_x_components): Handle friend templates.
* friend.c (is_friend): Use is_specialization_of where
appropriate.  Deal with friend class templates.
(make_friend_class): Let a class template be friends with itself.
* pt.c (comp_template_args): Remove declaration.
(tsubst_friend_class): New function.
(push_template_decl_real): New function.
(push_template_decl): Use it.
(redeclare_class_template): Adjust for new calling convention.
(comp_template_args): Give it external linkage.
(instantiate_class_type): Use tsubst_friend_class to deal
with friend templates.
* typeck.c (comptypes): Use comp_template_args, rather than
expanding it inline.
* parse.y (component_decl): Handle a nested template type
like other component type declarations.

From-SVN: r19418

26 years agocplus-dem.c (gnu_special): Fix off-by-one bug when checking the length in the name...
Andreas Schwab [Sun, 26 Apr 1998 15:41:36 +0000 (15:41 +0000)]
cplus-dem.c (gnu_special): Fix off-by-one bug when checking the length in the name of a virtual table.

* cplus-dem.c (gnu_special): Fix off-by-one bug when checking the
length in the name of a virtual table.

From-SVN: r19417

26 years agonew
Jason Merrill [Sun, 26 Apr 1998 15:21:49 +0000 (11:21 -0400)]
new

From-SVN: r19416

26 years ago* alpha.c (print_operand): Don't add 'v' suffix for ALPHA_FPTM_N.
Richard Henderson [Sun, 26 Apr 1998 14:00:10 +0000 (07:00 -0700)]
* alpha.c (print_operand): Don't add 'v' suffix for ALPHA_FPTM_N.

From-SVN: r19415

26 years agopt.c (mabybe_get_template_decl_from_type_decl): New function.
Mark Mitchell [Sun, 26 Apr 1998 13:36:02 +0000 (13:36 +0000)]
pt.c (mabybe_get_template_decl_from_type_decl): New function.

* pt.c (mabybe_get_template_decl_from_type_decl): New function.
(lookup_template_class): Use it.

From-SVN: r19414

26 years agopt.c (check_explicit_specialization): Handle overloaded constructors correctly.
Mark Mitchell [Sun, 26 Apr 1998 12:34:42 +0000 (12:34 +0000)]
pt.c (check_explicit_specialization): Handle overloaded constructors correctly.

* pt.c (check_explicit_specialization): Handle overloaded
constructors correctly.

From-SVN: r19413

26 years agoDuh, remove the mail header before comitting, please.
Richard Henderson [Sun, 26 Apr 1998 02:14:45 +0000 (19:14 -0700)]
Duh, remove the mail header before comitting, please.

From-SVN: r19412

26 years agoBump for snapshot
Jeffrey A Law [Sat, 25 Apr 1998 22:11:40 +0000 (16:11 -0600)]
Bump for snapshot

From-SVN: r19410

26 years ago* fold-const.c (fold_convert): Fix typo.
Jeffrey A Law [Sat, 25 Apr 1998 16:17:08 +0000 (16:17 +0000)]
* fold-const.c (fold_convert): Fix typo.

From-SVN: r19409

26 years agoalias.c (alias_invariant): New variable.
John Carr [Sat, 25 Apr 1998 16:09:24 +0000 (16:09 +0000)]
alias.c (alias_invariant): New variable.

* alias.c (alias_invariant): New variable.
(record_base_value): New argument INVARIANT.
(memrefs_conflict_p): If a register has an entry in the alias_invariant
array, try substituting that value for the register.
* rtl.h: Declare record_base_value.
* loop.c, unroll.c: Update callers of record_base_value.
* alias.c (find_base_value, find_base_term): SIGN_EXTEND and
ZERO_EXTEND do not affect base values.

From-SVN: r19408

26 years agodbxout.c (dbxout_type): Fix typo.
Jeffrey A Law [Fri, 24 Apr 1998 20:53:53 +0000 (20:53 +0000)]
dbxout.c (dbxout_type): Fix typo.

        * dbxout.c (dbxout_type): Fix typo.
        (dbxout_range_type): Another HOST_WIDE_INT_PRINT_DEC fix.

From-SVN: r19407

26 years ago* configure.in: Use CC_FOR_BUILD, not BUILD_CC.
Jeffrey A Law [Fri, 24 Apr 1998 14:58:23 +0000 (14:58 +0000)]
* configure.in: Use CC_FOR_BUILD, not BUILD_CC.

From-SVN: r19406

26 years agoexpr.c (expand_builtin, [...]): Set MEM_IN_STRUCT_P if the argument is the address...
John Carr [Fri, 24 Apr 1998 13:16:26 +0000 (13:16 +0000)]
expr.c (expand_builtin, [...]): Set MEM_IN_STRUCT_P if the argument is the address of a structure or array.

* expr.c (expand_builtin, case MEMSET): Set MEM_IN_STRUCT_P
if the argument is the address of a structure or array.
* configure.in: Enable Haifa scheduler by default for SPARC.

From-SVN: r19405

26 years agocse.c (cse_set_around_loop): Don't do optimization when new pseudos are created.
J"orn Rennecke [Fri, 24 Apr 1998 13:03:42 +0000 (13:03 +0000)]
cse.c (cse_set_around_loop): Don't do optimization when new pseudos are created.

* cse.c (cse_set_around_loop): Don't do optimization when
new pseudos are created.

From-SVN: r19404

26 years agoNew test from Joern.
Jeff Law [Fri, 24 Apr 1998 11:44:42 +0000 (05:44 -0600)]
New test from Joern.

From-SVN: r19403

26 years agodbxout.c (dbxout_type_fields): Use HOST_WIDE_INT_PRINT_DEC appropriately.
Jeff Law [Fri, 24 Apr 1998 10:03:16 +0000 (04:03 -0600)]
dbxout.c (dbxout_type_fields): Use HOST_WIDE_INT_PRINT_DEC appropriately.

d
        * dbxout.c (dbxout_type_fields): Use HOST_WIDE_INT_PRINT_DEC
        appropriately.
        (dbxout_type_method_1, dbxout_type): Likewise.
        (print_int_cst_octal, print_octal, dbxout_symbol): Likewise.
        (dbxout_type): Fix check for when to print a type range in
        octal vs decimal.

From-SVN: r19402

26 years agodbxout.c (dbxout_type_fields): Use HOST_WIDE_INT_PRINT_DEC appropriately.
Jeff Law [Fri, 24 Apr 1998 10:03:15 +0000 (04:03 -0600)]
dbxout.c (dbxout_type_fields): Use HOST_WIDE_INT_PRINT_DEC appropriately.


        * dbxout.c (dbxout_type_fields): Use HOST_WIDE_INT_PRINT_DEC
        appropriately.
        (dbxout_type_method_1, dbxout_type): Likewise.
        (print_int_cst_octal, print_octal, dbxout_symbol): Likewise.
        (dbxout_type): Fix check for when to print a type range in
        octal vs decimal.

From-SVN: r19401

26 years ago* (gen_shl_and, in case 1): Fix comparison with mask.
J"orn Rennecke [Fri, 24 Apr 1998 08:51:10 +0000 (08:51 +0000)]
* (gen_shl_and, in case 1): Fix comparison with mask.

From-SVN: r19400

26 years ago* g77.f-torture/compile/980424-0.f: New test.
Dave Love [Fri, 24 Apr 1998 07:58:33 +0000 (07:58 +0000)]
* g77.f-torture/compile/980424-0.f: New test.

From-SVN: r19399

26 years agoNew test.
Dave Love [Fri, 24 Apr 1998 07:53:34 +0000 (07:53 +0000)]
New test.

From-SVN: r19398

26 years agoDisallow frame pointer as second register in REG+REG pair.
Nick Clifton [Fri, 24 Apr 1998 06:48:40 +0000 (06:48 +0000)]
Disallow frame pointer as second register in REG+REG pair.

From-SVN: r19397

26 years agoFix a typo:
Kaveh R. Ghazi [Fri, 24 Apr 1998 06:27:03 +0000 (06:27 +0000)]
Fix a typo:

* c-common.c (check_format_info): Don't check for the 'x' format
character twice, instead check for 'x' and 'X'

From-SVN: r19396

26 years agoMakefile.in (libgcc2.ready): Add explicit dependancy from $(STMP_FIXPROTO) to ensure...
Manfred Hollstein [Thu, 23 Apr 1998 23:04:07 +0000 (23:04 +0000)]
Makefile.in (libgcc2.ready): Add explicit dependancy from $(STMP_FIXPROTO) to ensure all necessary include...

d
* Makefile.in (libgcc2.ready): Add explicit dependancy from
$(STMP_FIXPROTO) to ensure all necessary include files have
been created and to guarantee proper parallel builds.

From-SVN: r19395

26 years agoMakefile.in (libgcc2.ready): Add explicit dependancy from $(STMP_FIXPROTO) to ensure...
Manfred Hollstein [Thu, 23 Apr 1998 23:04:05 +0000 (23:04 +0000)]
Makefile.in (libgcc2.ready): Add explicit dependancy from $(STMP_FIXPROTO) to ensure all necessary include...


* Makefile.in (libgcc2.ready): Add explicit dependancy from
$(STMP_FIXPROTO) to ensure all necessary include files have
been created and to guarantee proper parallel builds.

From-SVN: r19394

26 years agocp-tree.def: Add WRAPPER.
Jason Merrill [Thu, 23 Apr 1998 22:26:41 +0000 (22:26 +0000)]
cp-tree.def: Add WRAPPER.

* cp-tree.def: Add WRAPPER.  USER_CONV now only has two ops.
* cp-tree.h: Add WRAPPER support.
* call.c (add_candidate): Split out from add_*_candidate fns.
(build_over_call): Take the candidate instead of function and args.
Enforce access control here.  Emit overload warnings here.
(add_warning): New fn.
(joust): Add WARN parm.  If not set, call add_warning instead of
printing a warning.  Reenable some warnings.
(tourney): Pass it.
(convert_like): Adjust.
(build_new_op): Adjust.
(build_new_function_call): Adjust.
(build_user_type_conversion_1): Adjust.
(USER_CONV_FN): Adjust.
* tree.c (build_expr_wrapper, build_expr_ptr_wrapper,
build_int_wrapper): New fns.

From-SVN: r19393

26 years agoFix consistency error reported by Yotam Medini.
Jim Wilson [Thu, 23 Apr 1998 21:33:41 +0000 (21:33 +0000)]
Fix consistency error reported by Yotam Medini.

* configure: Set CXXFLAGS from CXXFLAGS, not CFLAGS.

From-SVN: r19392

26 years agoFix for execute/980205.c failure on SH[123].
J"orn Rennecke [Thu, 23 Apr 1998 20:57:06 +0000 (20:57 +0000)]
Fix for execute/980205.c failure on SH[123].

* sh.c (sh_expand_prologue, in !SH3E code): Don't push an extra
register for stdarg functions.
* sh.h (current_function_varargs): Declare.
(FUNCTION_ARG): Ignore NAMED for stdarg functions.

From-SVN: r19391

26 years agoPartial fix for problem reported by Don Bowman.
Jim Wilson [Thu, 23 Apr 1998 19:57:57 +0000 (19:57 +0000)]
Partial fix for problem reported by Don Bowman.

* frame.c, libgcc2.c (stdlib.h, unistd.h): Don't include when
inhibit_libc is defined.

From-SVN: r19390

26 years agoFix macro usage error found by Martin von Loewis's checking patch.
Jim Wilson [Thu, 23 Apr 1998 19:52:46 +0000 (19:52 +0000)]
Fix macro usage error found by Martin von Loewis's checking patch.

* c-aux-info.c (gen_type): Use DECL_NAME only for TYPE_DECL.

From-SVN: r19389

26 years agoFix gcov mips switch table interaction bug reported to bug-gcc.
Jim Wilson [Thu, 23 Apr 1998 19:10:52 +0000 (19:10 +0000)]
Fix gcov mips switch table interaction bug reported to bug-gcc.

* profile.c (tablejump_entry_p): New function.
(branch_prob): Add code to recognize MIPS tablejump entry branch.
Use tablejump_entry_p in MIPS and HPPA tablejump checking code.

From-SVN: r19388

26 years ago* pt.c (unify): Fix typo in previous change.
Mark Mitchell [Thu, 23 Apr 1998 17:32:02 +0000 (17:32 +0000)]
* pt.c (unify): Fix typo in previous change.

From-SVN: r19387

26 years agofind_barrier(): Return as soon as a BARRIER insn is found.
Nick Clifton [Thu, 23 Apr 1998 15:03:25 +0000 (15:03 +0000)]
find_barrier(): Return as soon as a BARRIER insn is found.

From-SVN: r19386

26 years agosh.c (gen_ashift_hi): Implement right shifts via gen_ashift.
J"orn Rennecke [Thu, 23 Apr 1998 13:37:16 +0000 (13:37 +0000)]
sh.c (gen_ashift_hi): Implement right shifts via gen_ashift.

* sh.c (gen_ashift_hi): Implement right shifts via gen_ashift.
* sh.md (ashrhi3_k, lshrhi3_k, lshrhi3_m, lshrhi3, lshrhi3+1): Delete.

From-SVN: r19385

26 years ago* error.c (dump_type_real): Declare canonical_name.
Jason Merrill [Thu, 23 Apr 1998 09:35:38 +0000 (09:35 +0000)]
* error.c (dump_type_real): Declare canonical_name.

From-SVN: r19384

26 years ago* typeck.c (comp_target_types): Fix PMFs.
Jason Merrill [Thu, 23 Apr 1998 09:34:57 +0000 (09:34 +0000)]
* typeck.c (comp_target_types): Fix PMFs.

From-SVN: r19383

26 years agoAdd prototype
Mark Mitchell [Wed, 22 Apr 1998 21:06:37 +0000 (21:06 +0000)]
Add prototype

From-SVN: r19380

26 years ago*** empty log message ***
Mark Mitchell [Wed, 22 Apr 1998 21:02:15 +0000 (21:02 +0000)]
*** empty log message ***

From-SVN: r19379

26 years agopt.c (tsubst): Decrease the template-level of TEMPLATE_TEMPLATE_PARMS.
Mark Mitchell [Wed, 22 Apr 1998 21:02:01 +0000 (21:02 +0000)]
pt.c (tsubst): Decrease the template-level of TEMPLATE_TEMPLATE_PARMS.

 * pt.c (tsubst): Decrease the template-level of
 TEMPLATE_TEMPLATE_PARMS.  Likewise for the DECL_INITIAL of a
 TEMPLATE_PARM_INDEX.
 (template_decl_level): New function.
 (unify): Make sure to record unifications for template
 parameters, even when the parameters exactly match the arguments.
 Combine duplicated code for TEMPLATE_TEMPLATE_PARMs and
 TEMPLATE_TYPE_PARMS.  Don't try to unify template parameters that
 aren't from the level we're currently working on.

From-SVN: r19378

26 years agoAdd match_insn2; Fix prototype in loop.c
Michael Meissner [Wed, 22 Apr 1998 14:20:29 +0000 (14:20 +0000)]
Add match_insn2; Fix prototype in loop.c

From-SVN: r19377

26 years agoclass.c (finish_struct): Set TREE_PRIVATE and TREE_PROTECTED for the DECL_RESULTs...
Mark Mitchell [Wed, 22 Apr 1998 13:23:32 +0000 (13:23 +0000)]
class.c (finish_struct): Set TREE_PRIVATE and TREE_PROTECTED for the DECL_RESULTs of a member...

* class.c (finish_struct): Set TREE_PRIVATE and TREE_PROTECTED for
the DECL_RESULTs of a member TEMPLATE_DECL, not just the
TEMPLATE_DECL.

From-SVN: r19376

26 years agoemit-rtl.c (gen_highpart): The high part of a CONST_INT is not zero if...
John Carr [Wed, 22 Apr 1998 12:57:04 +0000 (12:57 +0000)]
emit-rtl.c (gen_highpart): The high part of a CONST_INT is not zero if...

* emit-rtl.c (gen_highpart): The high part of a CONST_INT is not zero
if HOST_BITS_PER_WIDE_INT is larger than BITS_PER_WORD.
* final.c (split_double): Sign extend both halves of a split CONST_INT.

From-SVN: r19375

26 years agoAdd support for --enable-target-optspace to compile with -Os instead of -O2, and...
Michael Meissner [Wed, 22 Apr 1998 12:33:17 +0000 (12:33 +0000)]
Add support for --enable-target-optspace to compile with -Os instead of -O2, and default m32r to use it

From-SVN: r19374

26 years agomips.c (compute_frame_size): Change only argument to a HOST_WIDE_INT.
Jeff Law [Wed, 22 Apr 1998 09:43:06 +0000 (03:43 -0600)]
mips.c (compute_frame_size): Change only argument to a HOST_WIDE_INT.

        * mips.c (compute_frame_size): Change only argument to a HOST_WIDE_INT.

From-SVN: r19373

26 years agomips.c (compute_frame_size): Change only argument to a HOST_WIDE_INT.
Jeff Law [Wed, 22 Apr 1998 09:43:04 +0000 (03:43 -0600)]
mips.c (compute_frame_size): Change only argument to a HOST_WIDE_INT.


        * mips.c (compute_frame_size): Change only argument to a HOST_WIDE_INT.

From-SVN: r19372

26 years agocplus-dem.c: Add code to enable demangling of names produced with the -fsquangle...
Andrew MacLeod [Wed, 22 Apr 1998 08:04:13 +0000 (08:04 +0000)]
cplus-dem.c: Add code to enable demangling of names produced with the -fsquangle option.

* cplus-dem.c:  Add code to enable demangling of names produced
                with the -fsquangle option.

From-SVN: r19371

26 years ago* mt-linux (CXXFLAGS_FOR_TARGET): Set this instead of CXXFLAGS.
Andreas Schwab [Wed, 22 Apr 1998 01:54:53 +0000 (01:54 +0000)]
* mt-linux (CXXFLAGS_FOR_TARGET): Set this instead of CXXFLAGS.

From-SVN: r19370

26 years ago* decl2.c (grokfield): Remangle the name of a member TYPE_DECL.
Mark Mitchell [Tue, 21 Apr 1998 22:08:05 +0000 (22:08 +0000)]
* decl2.c (grokfield): Remangle the name of a member TYPE_DECL.

From-SVN: r19369

26 years agodecl2.c (check_member_template): Set DECL_IGNORED for member class templates, too.
Mark Mitchell [Tue, 21 Apr 1998 22:03:34 +0000 (22:03 +0000)]
decl2.c (check_member_template): Set DECL_IGNORED for member class templates, too.

* decl2.c (check_member_template): Set DECL_IGNORED for member
class templates, too.

From-SVN: r19368

26 years ago* errfn.c (cp_thing): Use xrealloc, not xmalloc, to copy memory.
Mark Mitchell [Tue, 21 Apr 1998 21:55:45 +0000 (21:55 +0000)]
* errfn.c (cp_thing): Use xrealloc, not xmalloc, to copy memory.

From-SVN: r19367

26 years ago*** empty log message ***
Benjamin Kosnik [Tue, 21 Apr 1998 19:45:53 +0000 (19:45 +0000)]
*** empty log message ***

From-SVN: r19366

26 years ago/
Benjamin Kosnik [Tue, 21 Apr 1998 19:45:53 +0000 (19:45 +0000)]
/
tests for g++/15307 and -Wredundant-decls

From-SVN: r19365

26 years agoFix fortran failure reported by Craig Burley.
Jim Wilson [Tue, 21 Apr 1998 19:43:55 +0000 (19:43 +0000)]
Fix fortran failure reported by Craig Burley.

* stmt.c (check_seenlabel): When search for line number note for
warning, handle case where there is no such note.

From-SVN: r19364

26 years agodecl.c (duplicate_decls): Only check DECL_FRIEND_P if function.
Benjamin Kosnik [Tue, 21 Apr 1998 19:08:48 +0000 (19:08 +0000)]
decl.c (duplicate_decls): Only check DECL_FRIEND_P if function.

* decl.c (duplicate_decls): Only check DECL_FRIEND_P if function.
g++/15307 redux

From-SVN: r19363

26 years agodecl.c (duplicate_decls): Only check DECL_FRIEND_P if function.
Benjamin Kosnik [Tue, 21 Apr 1998 19:08:46 +0000 (19:08 +0000)]
decl.c (duplicate_decls): Only check DECL_FRIEND_P if function.

8
* decl.c (duplicate_decls): Only check DECL_FRIEND_P if function.
g++/15307 redux

From-SVN: r19362

26 years ago* typeck.c (convert_for_assignment): Fix handling of pmfs.
Jason Merrill [Tue, 21 Apr 1998 18:05:35 +0000 (14:05 -0400)]
* typeck.c (convert_for_assignment): Fix handling of pmfs.

From-SVN: r19361

26 years ago(convert_for_assignment): Fix handling of pmfs.
Jason Merrill [Tue, 21 Apr 1998 18:05:17 +0000 (14:05 -0400)]
(convert_for_assignment): Fix handling of pmfs.

From-SVN: r19360

26 years agogenemit.c (gen_exp): Allow machine description to set mode of MATCH_OP_DUP.
John Carr [Tue, 21 Apr 1998 17:50:21 +0000 (17:50 +0000)]
genemit.c (gen_exp): Allow machine description to set mode of MATCH_OP_DUP.

* genemit.c (gen_exp): Allow machine description to set mode of
MATCH_OP_DUP.

From-SVN: r19359