platform/upstream/gcc.git
27 years agosh.c (sh_expand_epilogue): Emit a blockage insn before cutting back the stack.
Jeff Law [Mon, 30 Jun 1997 20:56:46 +0000 (14:56 -0600)]
sh.c (sh_expand_epilogue): Emit a blockage insn before cutting back the stack.

        * sh.c (sh_expand_epilogue): Emit a blockage insn before
        cutting back the stack.

From-SVN: r14362

27 years agoFix various problems; Add -m{,no-}fused-madd, -m{,no-}no-update switches; Allow add...
Michael Meissner [Sun, 29 Jun 1997 16:13:13 +0000 (16:13 +0000)]
Fix various problems; Add -m{,no-}fused-madd, -m{,no-}no-update switches; Allow add/and/ior/xor of 32 bit constants

From-SVN: r14361

27 years agoRewrite.
Doug Evans [Fri, 27 Jun 1997 23:55:57 +0000 (23:55 +0000)]
Rewrite.

From-SVN: r14360

27 years agoInitial revision
Richard Kenner [Fri, 27 Jun 1997 23:36:32 +0000 (19:36 -0400)]
Initial revision

From-SVN: r14359

27 years ago(libobjc_entry.o, libobjc_s.a, libobjc.dll): New targets.
Richard Kenner [Fri, 27 Jun 1997 23:36:18 +0000 (19:36 -0400)]
(libobjc_entry.o, libobjc_s.a, libobjc.dll): New targets.

(objc.install-normal): Install Objective-C runtime as a DLL.
(objc.mostlyclean): Clean up files used to build DLL.

From-SVN: r14358

27 years ago(DLLTOOL): Define.
Richard Kenner [Fri, 27 Jun 1997 23:36:01 +0000 (19:36 -0400)]
(DLLTOOL): Define.

From-SVN: r14357

27 years ago(search_for_method_in_list): No longer static.
Richard Kenner [Fri, 27 Jun 1997 23:30:41 +0000 (19:30 -0400)]
(search_for_method_in_list): No longer static.

From-SVN: r14356

27 years ago(CPP_SPEC, LINK_SPEC): Choose for glibc 1 or 2 depending on
Richard Kenner [Fri, 27 Jun 1997 23:00:48 +0000 (19:00 -0400)]
(CPP_SPEC, LINK_SPEC): Choose for glibc 1 or 2 depending on
USE_GNULIBC_1.

From-SVN: r14355

27 years ago(LIB_SPEC): Choose for glibc 1 or 2 depending on USE_GNULIBC_1.
Richard Kenner [Fri, 27 Jun 1997 23:00:30 +0000 (19:00 -0400)]
(LIB_SPEC): Choose for glibc 1 or 2 depending on USE_GNULIBC_1.

(PREFERRED_DEBUGGING_TYPE): Undefine before define.

From-SVN: r14354

27 years ago(i[3456]86-*-linux*): Default thread_file is `posix'.
Richard Kenner [Fri, 27 Jun 1997 23:00:07 +0000 (19:00 -0400)]
(i[3456]86-*-linux*): Default thread_file is `posix'.

(i[3456]86-*-linux*gnulibc1): New case.

From-SVN: r14353

27 years agoInitial revision
Richard Kenner [Fri, 27 Jun 1997 22:59:02 +0000 (18:59 -0400)]
Initial revision

From-SVN: r14352

27 years agoPrint message about ObjC thread file.
Richard Kenner [Fri, 27 Jun 1997 22:49:49 +0000 (18:49 -0400)]
Print message about ObjC thread file.

From-SVN: r14351

27 years ago(OBJC_THREAD_FILE): New definition.
Richard Kenner [Fri, 27 Jun 1997 22:49:33 +0000 (18:49 -0400)]
(OBJC_THREAD_FILE): New definition.

From-SVN: r14350

27 years ago(GCC_THREAD_FILE): Renamed from OBJC_THREAD_FILE.
Richard Kenner [Fri, 27 Jun 1997 22:49:22 +0000 (18:49 -0400)]
(GCC_THREAD_FILE): Renamed from OBJC_THREAD_FILE.

From-SVN: r14349

27 years ago(--enable-threads): New parameter.
Richard Kenner [Fri, 27 Jun 1997 22:47:40 +0000 (18:47 -0400)]
(--enable-threads): New parameter.

From-SVN: r14348

27 years agoMake-lang.in (OBJC_CCOMMON): Object files don't go in srcdir.
Doug Evans [Fri, 27 Jun 1997 22:34:54 +0000 (22:34 +0000)]
Make-lang.in (OBJC_CCOMMON): Object files don't go in srcdir.

* objc/Make-lang.in (OBJC_CCOMMON): Object files don't go in srcdir.
(OBJC_OBJS): Likewise.
(OBJC_O): Likewise.
(objc-parse.o, objc-act.o): Fix rules.
(objc/libobjc files): Fix rules.

From-SVN: r14347

27 years ago(distclean): Delete */Make-{host,target,lang,hooks}
Richard Kenner [Fri, 27 Jun 1997 22:34:22 +0000 (18:34 -0400)]
(distclean): Delete */Make-{host,target,lang,hooks}

From-SVN: r14346

27 years agoClean up Make-lang in all subdirs, not just '.'.
Richard Kenner [Fri, 27 Jun 1997 22:34:10 +0000 (18:34 -0400)]
Clean up Make-lang in all subdirs, not just '.'.

From-SVN: r14345

27 years agoClean up Make-{host,target,hooks} in all subdirs, not just '.'.
Richard Kenner [Fri, 27 Jun 1997 22:33:01 +0000 (18:33 -0400)]
Clean up Make-{host,target,hooks} in all subdirs, not just '.'.

From-SVN: r14344

27 years ago(fcntl.h): Only include if not building libgcc.a.
Richard Kenner [Fri, 27 Jun 1997 22:27:10 +0000 (18:27 -0400)]
(fcntl.h): Only include if not building libgcc.a.

From-SVN: r14343

27 years ago(link): Eliminate definition on Win32.
Richard Kenner [Fri, 27 Jun 1997 22:12:35 +0000 (18:12 -0400)]
(link): Eliminate definition on Win32.

From-SVN: r14342

27 years ago(i[3456]86-*-mingw32): New target.
Richard Kenner [Fri, 27 Jun 1997 22:12:25 +0000 (18:12 -0400)]
(i[3456]86-*-mingw32): New target.

From-SVN: r14341

27 years agoInitial revision
Richard Kenner [Fri, 27 Jun 1997 22:12:07 +0000 (18:12 -0400)]
Initial revision

From-SVN: r14340

27 years ago(INO_T_EQ): Define for Win32 but not Cygwin32.
Richard Kenner [Fri, 27 Jun 1997 22:11:41 +0000 (18:11 -0400)]
(INO_T_EQ): Define for Win32 but not Cygwin32.

From-SVN: r14339

27 years ago(fix_argv): New function.
Richard Kenner [Fri, 27 Jun 1997 19:20:28 +0000 (15:20 -0400)]
(fix_argv): New function.

(pexecute): Win32 but not Cygwin32 needs its arguments fixed.
Add underscore to cwait function call.

From-SVN: r14338

27 years ago(-mingw32*): New OS.
Richard Kenner [Fri, 27 Jun 1997 19:20:14 +0000 (15:20 -0400)]
(-mingw32*): New OS.

From-SVN: r14331

27 years ago(i*:MINGW*:*): New case.
Richard Kenner [Fri, 27 Jun 1997 19:18:43 +0000 (15:18 -0400)]
(i*:MINGW*:*): New case.

From-SVN: r14330

27 years ago(\image): New definition for new @image command.
Karl Berry [Fri, 27 Jun 1997 19:09:14 +0000 (19:09 +0000)]
(\image): New definition for new @image command.

From-SVN: r14329

27 years ago(float_to_si): Correct return value when Inf.
Richard Kenner [Fri, 27 Jun 1997 17:23:33 +0000 (13:23 -0400)]
(float_to_si): Correct return value when Inf.

From-SVN: r14328

27 years ago(__objc_thread_yield): Use sched_yield instead.
Richard Kenner [Fri, 27 Jun 1997 14:47:07 +0000 (10:47 -0400)]
(__objc_thread_yield): Use sched_yield instead.

From-SVN: r14327

27 years ago(layout_record, PCC_BITFIELD_TYPE_MATTERS): Round up when calculating
Richard Kenner [Fri, 27 Jun 1997 14:36:37 +0000 (10:36 -0400)]
(layout_record, PCC_BITFIELD_TYPE_MATTERS): Round up when calculating
possible end address.

From-SVN: r14326

27 years agoDelete erroneous references to (pseudo) in comments.
Doug Evans [Thu, 26 Jun 1997 21:21:38 +0000 (21:21 +0000)]
Delete erroneous references to (pseudo) in comments.

From-SVN: r14325

27 years agoDocument force_fit_type as an entry point in the file.
Doug Evans [Thu, 26 Jun 1997 17:07:38 +0000 (17:07 +0000)]
Document force_fit_type as an entry point in the file.

From-SVN: r14324

27 years ago(final_giv_value): Verify that bl->initial_value is
Jim Wilson [Wed, 25 Jun 1997 23:53:40 +0000 (16:53 -0700)]
(final_giv_value): Verify that bl->initial_value is
invariant before trying to use it.

From-SVN: r14323

27 years agomake wchar_t long, not unsigned short
Michael Meissner [Wed, 25 Jun 1997 22:17:58 +0000 (22:17 +0000)]
make wchar_t long, not unsigned short

From-SVN: r14322

27 years agox
Jason Merrill [Wed, 25 Jun 1997 20:58:55 +0000 (20:58 +0000)]
x

From-SVN: r14321

27 years ago(objc-runtime): Add objc-headers.
Richard Kenner [Wed, 25 Jun 1997 20:56:03 +0000 (16:56 -0400)]
(objc-runtime): Add objc-headers.

From-SVN: r14320

27 years ago(cc_set_by_configure): Eliminate extra comma and don't pass value to configure.lang.
Richard Kenner [Wed, 25 Jun 1997 20:55:50 +0000 (16:55 -0400)]
(cc_set_by_configure): Eliminate extra comma and don't pass value to configure.lang.

(cc_set_by_configure): Eliminate extra
comma and don't pass value to configure.lang.
(stage_prefix_set_by_configure): Likewise.

From-SVN: r14319

27 years ago(GCC_PASSES): Don't define with $(exeext).
Richard Kenner [Wed, 25 Jun 1997 20:55:15 +0000 (16:55 -0400)]
(GCC_PASSES): Don't define with $(exeext).

From-SVN: r14318

27 years ago(Makefile): Execute configure.frag from srcdir.
Richard Kenner [Wed, 25 Jun 1997 20:41:55 +0000 (16:41 -0400)]
(Makefile): Execute configure.frag from srcdir.

From-SVN: r14317

27 years agoRevert revisions 1.454 and 1.455.
Richard Kenner [Wed, 25 Jun 1997 20:41:05 +0000 (16:41 -0400)]
Revert revisions 1.454 and 1.455.

From-SVN: r14316

27 years agoRevert to 1.1
Richard Kenner [Wed, 25 Jun 1997 20:38:43 +0000 (16:38 -0400)]
Revert to 1.1

From-SVN: r14315

27 years agoRemove patch in 1.12.
Richard Kenner [Wed, 25 Jun 1997 20:36:48 +0000 (16:36 -0400)]
Remove patch in 1.12.

Execute configure.frag in a shell.

From-SVN: r14314

27 years ago(cross_overrides, build_overrides): Default to /dev/null to help
Richard Kenner [Wed, 25 Jun 1997 20:31:25 +0000 (16:31 -0400)]
(cross_overrides, build_overrides): Default to /dev/null to help
platforms where sed cannot handle empty filenames.

From-SVN: r14313

27 years ago(mn10200-*-*): New target.
Richard Kenner [Wed, 25 Jun 1997 20:31:00 +0000 (16:31 -0400)]
(mn10200-*-*): New target.

From-SVN: r14312

27 years agoDefine front-end/back-end interface functions and structures.
Richard Kenner [Wed, 25 Jun 1997 20:25:39 +0000 (16:25 -0400)]
Define front-end/back-end interface functions and structures.

From-SVN: r14311

27 years agoCompletely rework according to new interface.
Richard Kenner [Wed, 25 Jun 1997 20:25:24 +0000 (16:25 -0400)]
Completely rework according to new interface.

From-SVN: r14310

27 years agoReorganize thread implementation to make a clearly defined
Richard Kenner [Wed, 25 Jun 1997 20:23:17 +0000 (16:23 -0400)]
Reorganize thread implementation to make a clearly defined
front-end/back-end interface.

From-SVN: r14309

27 years ago(__objc_register_instance_methods_to_class): New function.
Richard Kenner [Wed, 25 Jun 1997 20:14:08 +0000 (16:14 -0400)]
(__objc_register_instance_methods_to_class): New function.

Add missing function prototypes.

From-SVN: r14308

27 years ago(__objc_register_instance_methods_to_class): New function.
Richard Kenner [Wed, 25 Jun 1997 20:13:42 +0000 (16:13 -0400)]
(__objc_register_instance_methods_to_class): New function.

From-SVN: r14307

27 years ago(OBJC_ERR_BAD_STATE): New error code.
Richard Kenner [Wed, 25 Jun 1997 20:13:21 +0000 (16:13 -0400)]
(OBJC_ERR_BAD_STATE): New error code.

On NeXT redefine object_copy and object_dispose to avoid
a conflict with those defined in system library.

From-SVN: r14306

27 years ago(method_get_sizeof_arguments): Fix typo.
Richard Kenner [Wed, 25 Jun 1997 20:12:49 +0000 (16:12 -0400)]
(method_get_sizeof_arguments): Fix typo.

From-SVN: r14305

27 years ago(objc_send_load): New function.
Richard Kenner [Wed, 25 Jun 1997 20:12:28 +0000 (16:12 -0400)]
(objc_send_load): New function.

(objc_class_tree): New structure.
(create_tree_of_subclasses_inherited_from): New function.
(__objc_tree_insert_class): New function.
(objc_tree_insert_class): New function.
(objc_preorder_traverse): New function.
(objc_postorder_traverse): New function.
(__objc_tree_print): New function.
(__objc_destroy_class_tree_node): New function.
(class_is_subclass_of_class): New function.
(__objc_exec_class): Allocate class tree list and load hash table.
(__objc_send_message_in_list): Rewrite using hash table.
(__objc_send_load): Remove calls to _objc_load_callback.
(objc_send_load): Make static.  Create Tree of classes resembling
class hierarchy for all modules.  Call __objc_send_load on all of
the modules in __objc_module_list.
(__objc_create_classes_tree): New function.

From-SVN: r14304

27 years ago(configure): Target is $(srcdir)/configure.
Richard Kenner [Wed, 25 Jun 1997 19:08:47 +0000 (15:08 -0400)]
(configure): Target is $(srcdir)/configure.

From-SVN: r14303

27 years ago(USER_H): Add va-mn10200.h.
Richard Kenner [Wed, 25 Jun 1997 19:07:40 +0000 (15:07 -0400)]
(USER_H): Add va-mn10200.h.

From-SVN: r14302

27 years ago(LIMIT_RELOAD_CLASS): Define.
Jim Wilson [Wed, 25 Jun 1997 02:26:15 +0000 (19:26 -0700)]
(LIMIT_RELOAD_CLASS): Define.

From-SVN: r14301

27 years ago(constrain_operands): When checking earlyclobbers, use
Jim Wilson [Wed, 25 Jun 1997 02:18:56 +0000 (19:18 -0700)]
(constrain_operands): When checking earlyclobbers, use
operands_match_p instead of rtx_equal_p.

From-SVN: r14300

27 years ago(field_byte_offset): Check for object_offset_in_bits
Jim Wilson [Tue, 24 Jun 1997 19:35:11 +0000 (12:35 -0700)]
(field_byte_offset): Check for object_offset_in_bits
> bitpos_int, and recompute object_offset_in_bytes if true.

From-SVN: r14299

27 years ago(movdi_internal): Add x/J alternative.
Jim Wilson [Tue, 24 Jun 1997 19:17:45 +0000 (12:17 -0700)]
(movdi_internal): Add x/J alternative.

(movdi_internal2): Add x/J alternative.  Change a/I to a/J.
(movsi_internal1, movsi_internal2): Change x/I alternative to x/J.

From-SVN: r14298

27 years ago* pa.h (ASM_OUTPUT_SECTION_NAME): Fix typo.
Jeff Law [Tue, 24 Jun 1997 14:51:34 +0000 (08:51 -0600)]
* pa.h (ASM_OUTPUT_SECTION_NAME): Fix typo.

From-SVN: r14297

27 years ago(find_splittable_givs): Set splittable_regs_updates to
Jim Wilson [Tue, 24 Jun 1997 02:47:33 +0000 (19:47 -0700)]
(find_splittable_givs): Set splittable_regs_updates to
biv_count for reduced givs.

From-SVN: r14296

27 years ago* config.sub (mn10200): Recognize new basic machine.
Jeff Law [Mon, 23 Jun 1997 17:53:11 +0000 (11:53 -0600)]
* config.sub (mn10200): Recognize new basic machine.

From-SVN: r14291

27 years ago* varargs.h, stdarg.h: Include va-mn10200.h.
Jeff Law [Mon, 23 Jun 1997 17:30:34 +0000 (11:30 -0600)]
* varargs.h, stdarg.h: Include va-mn10200.h.

From-SVN: r14290

27 years agoInitial revision
Jeff Law [Mon, 23 Jun 1997 17:29:13 +0000 (11:29 -0600)]
Initial revision

From-SVN: r14289

27 years agoAdd mips-sony-newsos6.
Richard Stallman [Sun, 22 Jun 1997 19:11:48 +0000 (19:11 +0000)]
Add mips-sony-newsos6.

From-SVN: r14288

27 years ago(force_to_mode): Don't do anything for a ASM_OPERANDS insn.
Richard Kenner [Sun, 22 Jun 1997 10:47:16 +0000 (06:47 -0400)]
(force_to_mode): Don't do anything for a ASM_OPERANDS insn.

From-SVN: r14287

27 years agoProtect va_list definition from SCO headers.
Richard Kenner [Sun, 22 Jun 1997 10:29:26 +0000 (06:29 -0400)]
Protect va_list definition from SCO headers.

From-SVN: r14286

27 years agoAdd special exception to copyright notice.
Richard Kenner [Sun, 22 Jun 1997 10:13:57 +0000 (06:13 -0400)]
Add special exception to copyright notice.

From-SVN: r14285

27 years agoChanges to support ObjC as a front-end language.
Richard Kenner [Sun, 22 Jun 1997 00:56:18 +0000 (20:56 -0400)]
Changes to support ObjC as a front-end language.

From-SVN: r14284

27 years agoInitial revision
Richard Kenner [Sun, 22 Jun 1997 00:55:08 +0000 (20:55 -0400)]
Initial revision

From-SVN: r14283

27 years agoInitial revision
Richard Kenner [Sun, 22 Jun 1997 00:42:06 +0000 (20:42 -0400)]
Initial revision

From-SVN: r14282

27 years ago(LANGUAGES, COMPILERS, .PHONY, stmp-int-hdrs): Remove specific references to ObjC...
Richard Kenner [Sun, 22 Jun 1997 00:41:52 +0000 (20:41 -0400)]
(LANGUAGES, COMPILERS, .PHONY, stmp-int-hdrs): Remove specific references to ObjC compiler and source files.

(LANGUAGES, COMPILERS, .PHONY, stmp-int-hdrs): Remove specific references to
ObjC compiler and source files.
({mostly,dist,maintainer,}clean, install-normal): Likewise
(OBJC_OBJS, OBJC, OBJECTIVE-C, cc1obj, objc-runtime): Rules deleted.
(libobjc.a, sublibobjc.a, objc-parse.{o, c, y}): Rules deleted.
(objc-headers, install-libobjc): Rules deleted.

From-SVN: r14281

27 years ago(math.h): Correct the collision of "exception".
Richard Kenner [Sat, 21 Jun 1997 11:54:35 +0000 (07:54 -0400)]
(math.h): Correct the collision of "exception".

From-SVN: r14280

27 years ago(output_epilog): Name is "GNU Pascal", not all caps.
Richard Kenner [Sat, 21 Jun 1997 10:51:38 +0000 (06:51 -0400)]
(output_epilog): Name is "GNU Pascal", not all caps.

From-SVN: r14279

27 years agoCheck for and read ${libdir}/gcc-lib/specs to override the default specs.
Richard Kenner [Sat, 21 Jun 1997 10:29:14 +0000 (06:29 -0400)]
Check for and read ${libdir}/gcc-lib/specs to override the default specs.

From-SVN: r14278

27 years agoautomatically generated from GPLed version
Ulrich Drepper [Sat, 21 Jun 1997 04:31:18 +0000 (04:31 +0000)]
automatically generated from GPLed version

From-SVN: r14277

27 years agoautomatically generated from GPLed version
Paul Eggert [Sat, 21 Jun 1997 04:31:17 +0000 (04:31 +0000)]
automatically generated from GPLed version

From-SVN: r14276

27 years agoautomatically generated from GPLed version
Ulrich Drepper [Sat, 21 Jun 1997 04:31:16 +0000 (04:31 +0000)]
automatically generated from GPLed version

From-SVN: r14275

27 years agoautomatically generated from GPLed version
Paul Eggert [Sat, 21 Jun 1997 04:31:15 +0000 (04:31 +0000)]
automatically generated from GPLed version

From-SVN: r14274

27 years agoupdate from main archive 970620
Ulrich Drepper [Sat, 21 Jun 1997 04:29:48 +0000 (04:29 +0000)]
update from main archive 970620

From-SVN: r14271

27 years agoautomatically generated from GPLed version
Miles Bader [Sat, 21 Jun 1997 04:28:55 +0000 (04:28 +0000)]
automatically generated from GPLed version

From-SVN: r14270

27 years agoautomatically generated from GPLed version
Paul Eggert [Sat, 21 Jun 1997 03:24:49 +0000 (03:24 +0000)]
automatically generated from GPLed version

From-SVN: r14269

27 years ago(mips_expand_prologue): Add check for SImode in code splitting
Jim Wilson [Sat, 21 Jun 1997 02:33:34 +0000 (19:33 -0700)]
(mips_expand_prologue): Add check for SImode in code splitting
tsize_rtx when it is large_int.

From-SVN: r14268

27 years ago(output_block_move): When loading addresses into registers,
Jim Wilson [Fri, 20 Jun 1997 21:16:32 +0000 (14:16 -0700)]
(output_block_move): When loading addresses into registers,

add checks for ABI_N32 and ABI_64.

From-SVN: r14267

27 years ago91th Cygnus<->FSF quick merge
Mike Stump [Fri, 20 Jun 1997 18:49:00 +0000 (18:49 +0000)]
91th Cygnus<->FSF quick merge

From-SVN: r14266

27 years agoInitial revision
Richard Kenner [Fri, 20 Jun 1997 12:52:47 +0000 (08:52 -0400)]
Initial revision

From-SVN: r14265

27 years ago(arm-*-linuxaout): New target.
Richard Kenner [Fri, 20 Jun 1997 12:51:39 +0000 (08:51 -0400)]
(arm-*-linuxaout): New target.

From-SVN: r14264

27 years ago(text_end_label): Make it static.
Jim Wilson [Fri, 20 Jun 1997 02:20:53 +0000 (19:20 -0700)]
(text_end_label): Make it static.

From-SVN: r14263

27 years ago(output_line_info): Always use DW_LNE_set_address instead of DW_LNS_fixed_advance_pc...
Jim Wilson [Fri, 20 Jun 1997 01:17:50 +0000 (18:17 -0700)]
(output_line_info): Always use DW_LNE_set_address instead of DW_LNS_fixed_advance_pc for line number addresses.

(output_line_info): Always use DW_LNE_set_address instead
of DW_LNS_fixed_advance_pc for line number addresses.
(size_of_line_info): Adjust size calculation as per above change.

From-SVN: r14262

27 years ago* toplev.c (xmalloc): Only give the fatal msg if SIZE is non-zero.
Brendan Kehoe [Thu, 19 Jun 1997 18:56:47 +0000 (14:56 -0400)]
* toplev.c (xmalloc): Only give the fatal msg if SIZE is non-zero.

From-SVN: r14261

27 years ago* libgcc2.c (__eh_type): Remove `extern' to make this a definition.
Mike Stump [Thu, 19 Jun 1997 02:09:33 +0000 (02:09 +0000)]
* libgcc2.c (__eh_type):  Remove `extern' to make this a definition.

From-SVN: r14260

27 years ago* dbxout.c (dbxout_type_fields): Skip field if DECL_IGNORED_P.
Per Bothner [Thu, 19 Jun 1997 01:17:36 +0000 (18:17 -0700)]
* dbxout.c (dbxout_type_fields):  Skip field if DECL_IGNORED_P.

From-SVN: r14259

27 years agoexcept.c (end_eh_unwinder): If we have a return instruction...
Mike Stump [Thu, 19 Jun 1997 01:13:20 +0000 (01:13 +0000)]
except.c (end_eh_unwinder): If we have a return instruction...

* except.c (end_eh_unwinder): If we have a return instruction, we
have to make sure we use it and don't fall off the end of the
function in the unwinder.
Fixes EH codegen bug on vax-dec-vms

From-SVN: r14258

27 years ago* flow.c (find_basic_blocks): Fix end case bug.
Mike Stump [Wed, 18 Jun 1997 21:30:55 +0000 (21:30 +0000)]
* flow.c (find_basic_blocks): Fix end case bug.

From-SVN: r14257

27 years ago(\onepageout): Leave space for the footline if present.
Karl Berry [Wed, 18 Jun 1997 19:58:18 +0000 (19:58 +0000)]
(\onepageout): Leave space for the footline if present.

(\oddfootingxxx),
(\onepageout): Leave space for the footline if present.
(\everyfootingxxx, \everyheadingxxx): Call \oddfootingxxx and
\evenfootingxxx instead of repeating their code.
From: Stephen Gildea <gildea@intouchsys.com>.

(\setfilename): Read texinfo.cnf if present.

(\indexdummies, \indexnofonts): No-op additional commands @result @equiv
@expansion @print @error @point.
From: Dave Bodenstab <imdave@ais.net> (for texi2www doc).

From-SVN: r14254

27 years ago91th Cygnus<->FSF quick merge
Mike Stump [Wed, 18 Jun 1997 02:25:37 +0000 (02:25 +0000)]
91th Cygnus<->FSF quick merge

From-SVN: r14253

27 years agolibgcc2.c (__eh_pcnthrow): Add support -fno-sjlj-exceptions -fPIC exception handling...
Mike Stump [Wed, 18 Jun 1997 01:57:18 +0000 (01:57 +0000)]
libgcc2.c (__eh_pcnthrow): Add support -fno-sjlj-exceptions -fPIC exception handling on the SPARC.

* libgcc2.c (__eh_pcnthrow): Add support -fno-sjlj-exceptions
-fPIC exception handling on the SPARC.
* sparc.h (DONT_ACCESS_GBLS_AFTER_EPILOGUE): Likewise.
* libgcc2.c (__eh_ffetmnpc): Remove.

From-SVN: r14252

27 years agox
Jason Merrill [Tue, 17 Jun 1997 03:45:20 +0000 (03:45 +0000)]
x

From-SVN: r14251

27 years agoUse REG_SET macros
Michael Meissner [Mon, 16 Jun 1997 18:40:41 +0000 (18:40 +0000)]
Use REG_SET macros

From-SVN: r14250

27 years ago(mips_expand_prologue): If tsize_rtx is large_int...
Jim Wilson [Mon, 16 Jun 1997 00:45:02 +0000 (17:45 -0700)]
(mips_expand_prologue): If tsize_rtx is large_int...

(mips_expand_prologue): If tsize_rtx is large_int, emit two
insns instead of one splitable insn, setting RTX_FRAME_RELATED_P.

From-SVN: r14249