]> gcc.gnu.org Git - gcc.git/log
gcc.git
26 years agoconfigure.in (NON_UNIX_STDIO): Define if MINGW32.
Mumit Khan [Sat, 17 Jan 1998 21:37:48 +0000 (21:37 +0000)]
configure.in (NON_UNIX_STDIO): Define if MINGW32.

        * 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().

From-SVN: r17397

26 years agopexecute.c (pexecute): New function for mingw32.
Mumit Khan [Sat, 17 Jan 1998 21:33:56 +0000 (21:33 +0000)]
pexecute.c (pexecute): New function for mingw32.

        * 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.

Co-Authored-By: J.J. VanderHeijden <J.J.vanderHeijden@student.utwente.nl>
From-SVN: r17396

26 years agoAdd mingw32 support.
Mumit Khan [Sat, 17 Jan 1998 21:30:39 +0000 (21:30 +0000)]
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.

Co-Authored-By: J.J. VanderHeijden <J.J.vanderHeijden@student.utwente.nl>
From-SVN: r17395

26 years ago* choose-temp.c: Sync with gcc.
Jeffrey A Law [Sat, 17 Jan 1998 21:23:29 +0000 (21:23 +0000)]
* choose-temp.c: Sync with gcc.

From-SVN: r17394

26 years agoreorg.c: #include "expr.h" for rtx prototypes.
Lee Iverson [Sat, 17 Jan 1998 20:37:23 +0000 (20:37 +0000)]
reorg.c: #include "expr.h" for rtx prototypes.

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

From-SVN: r17393

26 years agoMakefile.in (FLAGS_TO_PASS): Pass down gcc_include_dir and local_prefix to sub-make...
Pieter Nagel [Sat, 17 Jan 1998 20:29:12 +0000 (22:29 +0200)]
Makefile.in (FLAGS_TO_PASS): Pass down gcc_include_dir and local_prefix to sub-make invocations.

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

From-SVN: r17392

26 years agoMakefile.in (FLAGS_TO_PASS): Pass down gcc_include_dir and local_prefix to sub-make...
Pieter Nagel [Sat, 17 Jan 1998 20:28:35 +0000 (13:28 -0700)]
Makefile.in (FLAGS_TO_PASS): Pass down gcc_include_dir and local_prefix to sub-make invocations.

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

From-SVN: r17391

26 years agoMakefile.in (FLAGS_TO_PASS): Pass down gcc_include_dir and local_prefix to sub-make...
Pieter Nagel [Sat, 17 Jan 1998 20:28:11 +0000 (22:28 +0200)]
Makefile.in (FLAGS_TO_PASS): Pass down gcc_include_dir and local_prefix to sub-make invocations.

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.

From-SVN: r17390

26 years ago* objc-parse.c: Recognize protocol qualifiers in class definitions.
David T. McWherter [Sat, 17 Jan 1998 20:23:59 +0000 (20:23 +0000)]
* objc-parse.c: Recognize protocol qualifiers in class definitions.

From-SVN: r17389

26 years agojump.c (jump_optimize): Remove Dec 17, 1997 chance in favor of an equivalent change...
Jeff Law [Sat, 17 Jan 1998 20:20:09 +0000 (13:20 -0700)]
jump.c (jump_optimize): Remove Dec 17, 1997 chance in favor of an equivalent change from gcc-2.8.

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

From-SVN: r17388

26 years ago* i386/x-sco5 (CC): Remove trailing whitespace.
Jeffrey A Law [Sat, 17 Jan 1998 20:15:48 +0000 (20:15 +0000)]
* i386/x-sco5 (CC): Remove trailing whitespace.

From-SVN: r17387

26 years agogengenrtl.c (type_from_format): De-ANSIfy function signature.
Kaveh R. Ghazi [Sat, 17 Jan 1998 20:09:09 +0000 (20:09 +0000)]
gengenrtl.c (type_from_format): De-ANSIfy function signature.

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

From-SVN: r17386

26 years agoconfigure.in: Check makefile fragments in the source directory.
H.J. Lu [Sat, 17 Jan 1998 20:04:38 +0000 (20:04 +0000)]
configure.in: Check makefile fragments in the source directory.

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

From-SVN: r17385

26 years ago* frame.c (find_fde): Correct FDE's upper bound.
Bruno Haible [Fri, 16 Jan 1998 23:56:07 +0000 (23:56 +0000)]
* frame.c (find_fde): Correct FDE's upper bound.

From-SVN: r17382

26 years ago* error.c (dump_decl): For enum tags, output the tag, not its value.
Bruno Haible [Fri, 16 Jan 1998 23:55:44 +0000 (23:55 +0000)]
* error.c (dump_decl): For enum tags, output the tag, not its value.

From-SVN: r17381

26 years ago* gengenrtl.c (DEF_RTL_EXPR): Provide a K&R compliant version.
Richard Henderson [Fri, 16 Jan 1998 16:21:54 +0000 (08:21 -0800)]
* gengenrtl.c (DEF_RTL_EXPR): Provide a K&R compliant version.

From-SVN: r17380

26 years agocalls.c (expand_call): Move #ifdef code out of macro argument lists.
Jeff Law [Fri, 16 Jan 1998 09:16:10 +0000 (02:16 -0700)]
calls.c (expand_call): Move #ifdef code out of macro argument lists.

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

From-SVN: r17379

26 years agocalls.c (expand_call): Move #ifdef code out of macro argument lists.
Jeff Law [Fri, 16 Jan 1998 09:16:09 +0000 (02:16 -0700)]
calls.c (expand_call): Move #ifdef code out of macro argument lists.

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

From-SVN: r17378

26 years agotweak comment
Brendan Kehoe [Fri, 16 Jan 1998 08:59:59 +0000 (03:59 -0500)]
tweak comment

From-SVN: r17377

26 years ago* config.shared (FLAGS_TO_PASS): Add SHELL.
Manfred Hollstein [Thu, 15 Jan 1998 23:46:28 +0000 (23:46 +0000)]
* config.shared (FLAGS_TO_PASS): Add SHELL.

From-SVN: r17376

26 years ago* rtl.def (INLINE_HEADER): Fix bug exposed by gen_rtx_FOO changes.
Jeffrey A Law [Thu, 15 Jan 1998 23:44:54 +0000 (23:44 +0000)]
* rtl.def (INLINE_HEADER): Fix bug exposed by gen_rtx_FOO changes.

From-SVN: r17375

26 years agoMinor tweaks & updates.
Jeff Law [Thu, 15 Jan 1998 23:42:59 +0000 (16:42 -0700)]
Minor tweaks & updates.

From-SVN: r17374

26 years agoconfigure.in: check whether host and target makefile fragments exist before adding...
Alexandre Oliva [Thu, 15 Jan 1998 23:39:59 +0000 (23:39 +0000)]
configure.in: check whether host and target makefile fragments exist before adding them to...

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

From-SVN: r17373

26 years agoWork around VxWorks bogus problems.
Jeff Law [Thu, 15 Jan 1998 23:38:58 +0000 (16:38 -0700)]
Work around VxWorks bogus problems.

From-SVN: r17372

26 years agoInitial revision
Jeff Law [Thu, 15 Jan 1998 03:36:46 +0000 (20:36 -0700)]
Initial revision

From-SVN: r17365

26 years agoBump for snapshot.
Jeffrey A Law [Thu, 15 Jan 1998 00:01:51 +0000 (00:01 +0000)]
Bump for snapshot.

From-SVN: r17358

26 years agoalias.c: Change all uses of gen_rtx(FOO...) to gen_rtx_FOO...
Richard Henderson [Wed, 14 Jan 1998 23:10:50 +0000 (15:10 -0800)]
alias.c: Change all uses of gen_rtx(FOO...) to gen_rtx_FOO...

* 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.

From-SVN: r17357

26 years agoFix minor lossage brought over in gcc-2.8.0 merge.
Jeff Law [Wed, 14 Jan 1998 21:44:01 +0000 (14:44 -0700)]
Fix minor lossage brought over in gcc-2.8.0 merge.

From-SVN: r17356

26 years agoBring in final gcc-2.8.0 changes.
Jeff Law [Wed, 14 Jan 1998 20:57:58 +0000 (13:57 -0700)]
Bring in final gcc-2.8.0 changes.

From-SVN: r17355

26 years ago* mips.h: Fix some type-o's from a previous change.
Gavin Koch [Wed, 14 Jan 1998 18:34:35 +0000 (11:34 -0700)]
* mips.h: Fix some type-o's from a previous change.

From-SVN: r17353

26 years agoloop.c (check_dbra_loop): Make sure initial value is a CONST_INT before trying to...
Jeffrey A Law [Wed, 14 Jan 1998 00:24:33 +0000 (00:24 +0000)]
loop.c (check_dbra_loop): Make sure initial value is a CONST_INT before trying to normalize it.

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

From-SVN: r17352

26 years ago* sco5.h (ASM_OUTPUT_SECTION_NAME): Refresh from ../svr4.h.
Robert Lipe [Tue, 13 Jan 1998 22:27:40 +0000 (22:27 +0000)]
* sco5.h (ASM_OUTPUT_SECTION_NAME): Refresh from ../svr4.h.

From-SVN: r17351

26 years ago* cppexp.c: Include gansidecl.h
Herman ten Brugge [Tue, 13 Jan 1998 21:45:28 +0000 (22:45 +0100)]
* cppexp.c: Include gansidecl.h

From-SVN: r17350

26 years agosvr4.h (LINK_SPEC): Never specify -h.
Ian Lance Taylor [Tue, 13 Jan 1998 21:43:41 +0000 (21:43 +0000)]
svr4.h (LINK_SPEC): Never specify -h.

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

From-SVN: r17349

26 years agoUpdate copyrights.
Jeff Law [Tue, 13 Jan 1998 21:42:33 +0000 (14:42 -0700)]
Update copyrights.

From-SVN: r17348

26 years ago* c-typeck.c (comptypes): Exit early on NULL input.
Richard Henderson [Tue, 13 Jan 1998 21:40:27 +0000 (13:40 -0800)]
* c-typeck.c (comptypes): Exit early on NULL input.

From-SVN: r17347

26 years agohaifa-sched.c (schedule_insns): Correctly remove inter-block dependencies after reload.
Richard Henderson [Tue, 13 Jan 1998 21:38:31 +0000 (13:38 -0800)]
haifa-sched.c (schedule_insns): Correctly remove inter-block dependencies after reload.

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

From-SVN: r17346

26 years ago* rs6000/linux.h (CPP_PREDEFINES): Add -D__ELF__.
Franz Sirl [Tue, 13 Jan 1998 21:21:05 +0000 (14:21 -0700)]
* rs6000/linux.h (CPP_PREDEFINES): Add -D__ELF__.

From-SVN: r17345

26 years ago* alpha/vms.h (DIR_SEPARATOR): define
Jeff Law [Tue, 13 Jan 1998 21:13:28 +0000 (14:13 -0700)]
* alpha/vms.h (DIR_SEPARATOR): define

From-SVN: r17344

26 years agoMakefile.in (stamp-proto): Remove.
Bruno Haible [Tue, 13 Jan 1998 21:10:35 +0000 (21:10 +0000)]
Makefile.in (stamp-proto): Remove.

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

From-SVN: r17343

26 years ago* lang-options.h: Add missing options.
Jeffrey A Law [Tue, 13 Jan 1998 21:06:08 +0000 (21:06 +0000)]
* lang-options.h: Add missing options.

From-SVN: r17342

26 years agoconfig-ml.in (multi-do): LDFLAGS must include multilib designator.
Lee Iverson [Tue, 13 Jan 1998 21:01:03 +0000 (21:01 +0000)]
config-ml.in (multi-do): LDFLAGS must include multilib designator.

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

From-SVN: r17341

26 years agocygwin32.h (STRIP_NAME_ENCODING): Define for Win32 to strip off the trailing @[NUM...
Mumit Khan [Tue, 13 Jan 1998 20:58:47 +0000 (20:58 +0000)]
cygwin32.h (STRIP_NAME_ENCODING): Define for Win32 to strip off the trailing @[NUM] added by ENCODE_SECTION_INFO.

        * 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.

From-SVN: r17340

26 years agonetbsd.h (DWARF2_UNWIND_INFO): Define as zero for now.
Jeffrey A Law [Tue, 13 Jan 1998 20:54:16 +0000 (20:54 +0000)]
netbsd.h (DWARF2_UNWIND_INFO): Define as zero for now.

        * 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.

From-SVN: r17339

26 years ago* i386/bsd386.h (DWARF2_UNWIND_INFO): Define as zero for now.
Shigeya Suzuki [Tue, 13 Jan 1998 20:35:41 +0000 (05:35 +0900)]
* i386/bsd386.h (DWARF2_UNWIND_INFO): Define as zero for now.

From-SVN: r17338

26 years ago* libtxi/Makefile.in (AR_FLAGS): Defined as "rc".
H.J. Lu [Tue, 13 Jan 1998 20:31:57 +0000 (20:31 +0000)]
* libtxi/Makefile.in (AR_FLAGS): Defined as "rc".

From-SVN: r17337

26 years agoconfigure.in (CHECK_SUBDIRS): Set to testsuite only if ${srcdir}/../gcc exists.
H.J. Lu [Tue, 13 Jan 1998 20:28:27 +0000 (20:28 +0000)]
configure.in (CHECK_SUBDIRS): Set to testsuite only if ${srcdir}/../gcc exists.

* 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.

From-SVN: r17336

26 years agoconfigure.in (configdirs): Include testsuite only if ${srcdir}/../gcc exists.
H.J. Lu [Tue, 13 Jan 1998 20:24:06 +0000 (20:24 +0000)]
configure.in (configdirs): Include testsuite only if ${srcdir}/../gcc exists.


        * configure.in (configdirs): Include testsuite only if
        ${srcdir}/../gcc exists.
        * tests/configure.in (check): Set to ${CHECK} if
        ${srcdir}/../../gcc doesn't exists.

From-SVN: r17335

26 years agoconfigure.in (configdirs): Include testsuite only if ${srcdir}/../gcc exists.
Jeff Law [Tue, 13 Jan 1998 20:24:04 +0000 (13:24 -0700)]
configure.in (configdirs): Include testsuite only if ${srcdir}/../gcc exists.


        * configure.in (configdirs): Include testsuite only if
        ${srcdir}/../gcc exists.
        * tests/configure.in (check): Set to ${CHECK} if
        ${srcdir}/../../gcc doesn't exists.

From-SVN: r17334

26 years agoAvoid shell errors when target_cpu_default* contains a | character.
Jim Wilson [Tue, 13 Jan 1998 18:01:56 +0000 (18:01 +0000)]
Avoid shell errors when target_cpu_default* contains a | character.

* configure.in (target_cpu_default, target_cpu_default2): Use double
quotes around them when testing their value.
* configure: Rebuilt.

From-SVN: r17333

26 years agoundo test change
Jeff Law [Tue, 13 Jan 1998 16:40:20 +0000 (09:40 -0700)]
undo test change

From-SVN: r17332

26 years agoTest
Jeff Law [Tue, 13 Jan 1998 16:39:53 +0000 (09:39 -0700)]
Test

From-SVN: r17331

26 years agoTest
Anonymous CVS User [Tue, 13 Jan 1998 16:30:05 +0000 (16:30 +0000)]
Test

From-SVN: r17330

26 years agoTesting.
Jeff Law [Tue, 13 Jan 1998 16:27:20 +0000 (09:27 -0700)]
Testing.

From-SVN: r17329

26 years agodecl.c (init_decl_processing): Only call init_rtti_processing FLAG_RTTI is set.
Brendan Kehoe [Tue, 13 Jan 1998 12:54:24 +0000 (12:54 +0000)]
decl.c (init_decl_processing): Only call init_rtti_processing FLAG_RTTI is set.

        * decl.c (init_decl_processing): Only call init_rtti_processing
        FLAG_RTTI is set.

From-SVN: r17328

26 years agogengenrtl.c (gencode): Emit new function obstack_alloc_rtx to allocate rtx.
John Carr [Tue, 13 Jan 1998 09:06:31 +0000 (09:06 +0000)]
gengenrtl.c (gencode): Emit new function obstack_alloc_rtx to allocate rtx.

* gengenrtl.c (gencode): Emit new function obstack_alloc_rtx
to allocate rtx.
(gendef): Call obstack_alloc_rtx.

From-SVN: r17327

26 years agoFix it after test commit :-)
Jeff Law [Tue, 13 Jan 1998 07:44:52 +0000 (00:44 -0700)]
Fix it after test commit :-)

From-SVN: r17326

26 years agoTest mail for commits
Jeff Law [Tue, 13 Jan 1998 07:44:06 +0000 (00:44 -0700)]
Test mail for commits

From-SVN: r17325

26 years agoClarify some collect2 stuff.
Jeff Law [Tue, 13 Jan 1998 07:37:58 +0000 (00:37 -0700)]
Clarify some collect2 stuff.

From-SVN: r17324

26 years agoconfigure.in: (i[3456]86-UnixWare7-sysv5): Treat much like SVR4 for now.
Robert Lipe [Tue, 13 Jan 1998 00:15:16 +0000 (00:15 +0000)]
configure.in: (i[3456]86-UnixWare7-sysv5): Treat much like SVR4 for now.

        * configure.in: (i[3456]86-UnixWare7-sysv5): Treat much like SVR4
        for now.

From-SVN: r17323

26 years ago* config.guess: Recognize i[3456]-i586-UnixWare7-sysv5.
Robert Lipe [Tue, 13 Jan 1998 00:12:01 +0000 (00:12 +0000)]
* config.guess: Recognize i[3456]-i586-UnixWare7-sysv5.

From-SVN: r17322

26 years agomingw32.h (INCOMING_RETURN_ADDR_RTX): Delete.
Mumit Khan [Mon, 12 Jan 1998 23:49:57 +0000 (23:49 +0000)]
mingw32.h (INCOMING_RETURN_ADDR_RTX): Delete.

        * i386/mingw32.h (INCOMING_RETURN_ADDR_RTX): Delete. Use the value
        of DWARF2_UNWIND_INFO, if any, from i386/cygwin32.h instead.
        (STANDARD_INCLUDE_DIR): Change to /usr/local/i386-mingw32/include.

From-SVN: r17321

26 years ago* mips.md (return_internal): Change mode from SImode to VOIDmode.
Jim Wilson [Mon, 12 Jan 1998 23:42:43 +0000 (23:42 +0000)]
* mips.md (return_internal): Change mode from SImode to VOIDmode.

From-SVN: r17320

26 years agoinit.c (build_new_1): Split out from build_new.
Jason Merrill [Mon, 12 Jan 1998 09:44:59 +0000 (09:44 +0000)]
init.c (build_new_1): Split out from build_new.

* init.c (build_new_1): Split out from build_new.
(build_new): Just return a NEW_EXPR.
* expr.c (cplus_expand_expr): Handle NEW_EXPR.
* decl2.c (get_temp_regvar): Tweak.
* cp-tree.h (TREE_CALLS_NEW): Comment out.
* class.c (resolves_to_fixed_type_p): Remove use.
* method.c (build_opfncall): Likewise.
* call.c (build_new_op): Likewise.
Fix problem with 'new' in default argument.

From-SVN: r17319

26 years agosco5.h (STARTFILE_SPEC, [...]): Correctly handle "-static".
J. Kean Johnston [Sat, 10 Jan 1998 21:11:00 +0000 (21:11 +0000)]
sco5.h (STARTFILE_SPEC, [...]): Correctly handle "-static".

        * i386/sco5.h (STARTFILE_SPEC, ENDFILE_SPEC): Correctly handle
        "-static".

From-SVN: r17318

26 years agoi386.md: (movsicc_1, movhicc_1): For alternate 3 set the opcode suffix from operand 3.
Stan Cox [Sat, 10 Jan 1998 21:03:36 +0000 (21:03 +0000)]
i386.md: (movsicc_1, movhicc_1): For alternate 3 set the opcode suffix from operand 3.

        * i386.md: (movsicc_1, movhicc_1):  For alternate 3 set the opcode
        suffix from operand 3.

From-SVN: r17317

26 years agoregmove.c: New implementation of regmove pass.
J"orn Rennecke [Sat, 10 Jan 1998 20:54:37 +0000 (20:54 +0000)]
regmove.c: New implementation of regmove pass.

        * regmove.c: New implementation of regmove pass.
        * local-alloc.c (optimize_reg_copy_1, optimize_reg_copy_2): Remove
        decls, make them have external linkage.  Return a value from
        optimize_reg_copy_1.
        * reload.h (count_occurrences): Add decl.
        * reload1.c (count_occurrences): Delete decl, make it have external
        linkage.
        * rtl.h (optimize_reg_copy_1, optimize_reg_copy_2): Declare.

Co-Authored-By: Jeffrey A Law <law@cygnus.com>
From-SVN: r17316

26 years agoRemove bogus CYGNUS LOCAL markers.
Jeff Law [Sat, 10 Jan 1998 19:57:29 +0000 (12:57 -0700)]
Remove bogus CYGNUS LOCAL markers.

From-SVN: r17315

26 years agoregclass.c (record_address_regs): Don't use REG_OK_FOR_BASE_P if it is not defined.
Jeffrey A Law [Sat, 10 Jan 1998 19:30:33 +0000 (19:30 +0000)]
regclass.c (record_address_regs): Don't use REG_OK_FOR_BASE_P if it is not defined.

        * regclass.c (record_address_regs): Don't use REG_OK_FOR_BASE_P
        if it is not defined.

From-SVN: r17314

26 years agofix comment at the top (just noticed)
Brendan Kehoe [Fri, 9 Jan 1998 16:09:07 +0000 (11:09 -0500)]
fix comment at the top (just noticed)

From-SVN: r17313

26 years agoMakefile.in (OBJ, GEN, RTL_H): Add genrtl.[oh] bits.
Richard Henderson [Thu, 8 Jan 1998 21:17:05 +0000 (13:17 -0800)]
Makefile.in (OBJ, GEN, RTL_H): Add genrtl.[oh] bits.

* Makefile.in (OBJ, GEN, RTL_H): Add genrtl.[oh] bits.
* emit-rtl.c (gen_rtx): Move special code to ...
(gen_rtx_CONST_INT): New function.
(gen_rtx_REG): New function.
(*): Update all calls to gen_rtx.
* genemit.c (gen_exp): Emit calls to gen_rtx_FOO for constant FOO.
* rtl.h: Include genrtl.h; prototype CONST_INT & REG generators.
(GEN_INT): Call gen_rtx_CONST_INT.
* gengenrtl.c: New file.

From-SVN: r17312

26 years agoexception.cc (__eh_alloc, __eh_free): New fns.
Jason Merrill [Thu, 8 Jan 1998 00:29:08 +0000 (00:29 +0000)]
exception.cc (__eh_alloc, __eh_free): New fns.

* exception.cc (__eh_alloc, __eh_free): New fns.
(__cp_push_exception, __cp_pop_exception): Use them.
(__uncatch_exception): Call terminate here if no exception.
* except.c (build_terminate_handler): New fn.
(expand_start_catch_block): Use it.
(expand_exception_blocks): Likewise.
(alloc_eh_object): New fn.
(expand_throw): Use it.  Protect exception init with terminate.
* typeck.c (build_modify_expr): Remove code that ignores trivial
methods.

From-SVN: r17309

26 years agobastring.cc (basic_string::Rep::operator delete): Don't claim to return from dealloca...
Brendan Kehoe [Mon, 5 Jan 1998 18:35:07 +0000 (18:35 +0000)]
bastring.cc (basic_string::Rep::operator delete): Don't claim to return from deallocate, since this is a void method.

* std/bastring.cc (basic_string::Rep::operator delete): Don't claim
to return from deallocate, since this is a void method.

From-SVN: r17297

26 years agoalias.c (*_dependence): Call base_alias_check before canon_rtx.
John F. Carr [Mon, 5 Jan 1998 12:00:00 +0000 (12:00 +0000)]
alias.c (*_dependence): Call base_alias_check before canon_rtx.

        * alias.c (*_dependence): Call base_alias_check before canon_rtx.
        (base_alias_check): If no base found for address call canon_rtx and
        try again.

From-SVN: r17296

26 years agoAdd pointer to iecc comp.compilers archive.
Jeff Law [Mon, 5 Jan 1998 11:52:30 +0000 (04:52 -0700)]
Add pointer to iecc comp.compilers archive.

From-SVN: r17295

26 years agomips.c (mips_expand_prologue): Handle large frame with no outgoing arguments for...
Jeffrey A Law [Mon, 5 Jan 1998 10:45:59 +0000 (10:45 +0000)]
mips.c (mips_expand_prologue): Handle large frame with no outgoing arguments for mips16.

        * mips.c (mips_expand_prologue): Handle large frame with no outgoing
        arguments for mips16.
        (mips_expand_epilogue): Pass "orig_tsize" to save_restore_insns.
        Don't lose if tsize is zero after handling large stack for mips16.
        * mips.md (return): For trivial return, return address is in $31.

From-SVN: r17294

26 years agomips16.S: Various changes to make it work with -msingle-float and -EL.
Nigel Stephens [Sun, 4 Jan 1998 19:25:36 +0000 (19:25 +0000)]
mips16.S: Various changes to make it work with -msingle-float and -EL.

        *  mips/mips16.S: Various changes to make it work with -msingle-float
        and -EL.

From-SVN: r17293

26 years agomips.c, [...]: First cut at merging in mips16 support.
Gavin Koch [Sun, 4 Jan 1998 15:43:52 +0000 (15:43 +0000)]
mips.c, [...]: First cut at merging in mips16 support.

        * mips.c, mips.h, mips.md: First cut at merging in mips16
        support.  Major modifications throughout all three files.
Note mips16 doesn't work yet (no epilogue support), but I'll be working
on that shortly :-)

Co-Authored-By: Ian Lance Taylor <ian@cygnus.com>
Co-Authored-By: Jeffrey A Law <law@cygnus.com>
From-SVN: r17292

26 years agoconfig.sub: Add mingw32 support.
Mumit Khan [Sun, 4 Jan 1998 00:10:33 +0000 (00:10 +0000)]
config.sub: Add mingw32 support.

        * config.sub: Add mingw32 support.
        * configure.in: Likewise.
        * config/mh-mingw32: New file.

From-SVN: r17291

26 years agoconfigure.in: Make gthr-default.h a forwarding header instead of a symlink.
Scott Snyder [Sun, 4 Jan 1998 00:02:05 +0000 (17:02 -0700)]
configure.in: Make gthr-default.h a forwarding header instead of a symlink.

        * configure.in: Make gthr-default.h a forwarding header instead of
        a symlink.

From-SVN: r17290

26 years ago* gcov-io.h: Include sys/types.h to ensure we get size_t.
Kaveh R. Ghazi [Sat, 3 Jan 1998 11:29:44 +0000 (11:29 +0000)]
* gcov-io.h: Include sys/types.h to ensure we get size_t.

From-SVN: r17289

26 years agoMinor tweak.
Jeff Law [Sat, 3 Jan 1998 11:27:57 +0000 (04:27 -0700)]
Minor tweak.

From-SVN: r17288

26 years agoconfigure.in: Finalize support for {alpha|powerpc}*-*-linux-gnulibc1
Franz Sirl [Sat, 3 Jan 1998 11:16:38 +0000 (04:16 -0700)]
configure.in: Finalize support for {alpha|powerpc}*-*-linux-gnulibc1

/
        * configure.in: Finalize support for {alpha|powerpc}*-*-linux-gnulibc1

From-SVN: r17287

26 years agoconfigure.in: Finalize support for {alpha|powerpc}*-*-linux-gnulibc1
Franz Sirl [Sat, 3 Jan 1998 11:16:36 +0000 (04:16 -0700)]
configure.in: Finalize support for {alpha|powerpc}*-*-linux-gnulibc1

        * configure.in: Finalize support for {alpha|powerpc}*-*-linux-gnulibc1

From-SVN: r17286

26 years ago*** empty log message ***
Franz Sirl [Sat, 3 Jan 1998 11:14:43 +0000 (04:14 -0700)]
*** empty log message ***

From-SVN: r17285

26 years ago* pa.h (ASM_OUTPUT_MI_THUNK): Add missing % in fprintf.
Kaveh R. Ghazi [Sat, 3 Jan 1998 11:09:27 +0000 (11:09 +0000)]
* pa.h (ASM_OUTPUT_MI_THUNK): Add missing % in fprintf.

From-SVN: r17284

26 years agocrtstuff.c (__frame_dummy): New function for irix6.
Jim Wilson [Fri, 2 Jan 1998 22:50:23 +0000 (22:50 +0000)]
crtstuff.c (__frame_dummy): New function for irix6.

        * crtstuff.c (__frame_dummy): New function for irix6.
        (__do_global_ctors): Call __frame_dummy for irix6.
        * iris6.h (LINK_SPEC): Hide __frame_dummy too.

Co-Authored-By: Jeffrey A Law <law@cygnus.com>
From-SVN: r17281

26 years agoNote various modula-3 thingies on the net.
Jeff Law [Fri, 2 Jan 1998 15:36:23 +0000 (08:36 -0700)]
Note various modula-3 thingies on the net.

From-SVN: r17280

26 years ago* alpha.c (vms_valid_decl_attribute_p): Move within #if OPEN_VMS.
Weiwen Liu [Fri, 2 Jan 1998 04:59:12 +0000 (04:59 +0000)]
* alpha.c (vms_valid_decl_attribute_p): Move within #if OPEN_VMS.

From-SVN: r17279

26 years agoc-decl.c (init_decl_processing): Provide proper fallback symbol for __builtin_memset.
Richard Henderson [Fri, 2 Jan 1998 04:48:04 +0000 (20:48 -0800)]
c-decl.c (init_decl_processing): Provide proper fallback symbol for __builtin_memset.

* c-decl.c (init_decl_processing): Provide proper fallback symbol
for __builtin_memset.
* expr.c (expand_builtin) [MEMSET]: Arg 3 type code is INTEGER_TYPE
not INTEGER_CST.  Assert arg 3 is a constant.
* alpha.c (mode_width_operand): Accept 64-bit modes.
(mode_mask_operand): Likewise.
(print_operand): Likewise for 'M' and 'U' codes.
(alpha_expand_unaligned_load): New function.
(alpha_expand_unaligned_store): Likewise.
(alpha_expand_unaligned_load_words): Likewise.
(alpha_expand_unaligned_store_words): Likewise.
(alpha_expand_block_move): Likewise.
(alpha_expand_block_clear): Likewise.
* alpha.h (MOVE_RATIO): New define.
* alpha.md (extxl, ext*h, ins*l, mskxl): Name them.
(insql, insxh, mskxh, extv, extzv, insv, movstrqi, clrstrqi): New.
* alpha.h (ASM_OUTPUT_LOOP_ALIGN, ASM_OUTPUT_ALIGN_CODE): Set to 3.
(CONSTANT_ALIGNMENT, DATA_ALIGNMENT): Disable.

From-SVN: r17278

26 years agoconfigure.in: Put parenthesis around TARGET_CPU_DEFAULT's value.
Richard Henderson [Thu, 1 Jan 1998 15:40:57 +0000 (07:40 -0800)]
configure.in: Put parenthesis around TARGET_CPU_DEFAULT's value.

* configure.in: Put parenthesis around TARGET_CPU_DEFAULT's value.
* configure: Update.

From-SVN: r17277

26 years agoemit-rtl.c (operand_subword): Correctly handle extracting a word from a CONST_DOUBLE...
Jeffrey A Law [Thu, 1 Jan 1998 12:55:19 +0000 (12:55 +0000)]
emit-rtl.c (operand_subword): Correctly handle extracting a word from a CONST_DOUBLE for 16bit targets with...

* emit-rtl.c (operand_subword): Correctly handle extracting a word
from a CONST_DOUBLE for 16bit targets with !WORDS_BIG_ENDIAN.

From-SVN: r17276

26 years agoTweak from Kaveh.
Jeff Law [Thu, 1 Jan 1998 10:06:56 +0000 (03:06 -0700)]
Tweak from Kaveh.

From-SVN: r17275

26 years agomn10200.md (tstxx, cmpxx): Use "nonimmediate_operand" as predicate for first argument.
Jeffrey A Law [Thu, 1 Jan 1998 09:51:30 +0000 (09:51 +0000)]
mn10200.md (tstxx, cmpxx): Use "nonimmediate_operand" as predicate for first argument.

        * mn10200.md (tstxx, cmpxx): Use "nonimmediate_operand" as predicate
        for first argument.

From-SVN: r17274

26 years agoconfigure.in: Set and subsitute host_exeext.
Ian Lance Taylor [Wed, 31 Dec 1997 11:48:25 +0000 (11:48 +0000)]
configure.in: Set and subsitute host_exeext.

* configure.in: Set and subsitute host_exeext.  Use it when creating
the assembler and linker symlinks.
* configure: Rebuild.
* Makefile.in (exeext): Set to @host_exeext@.
(build_exeext): New variable, set to @build_exeext@.
(FLAGS_TO_PASS): Pass down build_exeext.
(STAGESTUFF): Use build_exeext, not exeext, for gen* and bi*
  programs.

From-SVN: r17267

26 years ago* mn10200.md (addsi3, subsi3): Fix thinkos.
Jeffrey A Law [Wed, 31 Dec 1997 09:05:15 +0000 (09:05 +0000)]
* mn10200.md (addsi3, subsi3): Fix thinkos.

From-SVN: r17266

26 years agosparc.h (ASM_OUTPUT_MI_THUNK): Move %o7 through %g1 instead of save+restore.
Richard Henderson [Tue, 30 Dec 1997 00:02:54 +0000 (16:02 -0800)]
sparc.h (ASM_OUTPUT_MI_THUNK): Move %o7 through %g1 instead of save+restore.

* sparc.h (ASM_OUTPUT_MI_THUNK): Move %o7 through %g1 instead of
save+restore.  Fix pic+big_offset delay slot.  Use "pic" case for
unix always, since we want to be able to thunk to functions in a
shared library from an application.

From-SVN: r17262

26 years agot-ecoff (CROSS_LIBGCC1): Define to libgcc1-asm.a.
Ian Lance Taylor [Mon, 29 Dec 1997 13:40:28 +0000 (13:40 +0000)]
t-ecoff (CROSS_LIBGCC1): Define to libgcc1-asm.a.

        * mips/t-ecoff (CROSS_LIBGCC1): Define to libgcc1-asm.a.
        (LIB1ASMSRC, LIB1ASMFUNCS): Define.
More mips16 merge stuff.

From-SVN: r17261

26 years agoexpr.c (expand_expr): For {BITFIELD,COMPONENT,ARRAY}_REF...
Jeff Law [Mon, 29 Dec 1997 13:15:21 +0000 (06:15 -0700)]
expr.c (expand_expr): For {BITFIELD,COMPONENT,ARRAY}_REF...

d
        * expr.c (expand_expr): For {BITFIELD,COMPONENT,ARRAY}_REF, if the
        offset's mode is not ptr_mode, convert it.

From-SVN: r17260

26 years agoexpr.c (expand_expr): For {BITFIELD,COMPONENT,ARRAY}_REF...
Jeff Law [Mon, 29 Dec 1997 13:15:11 +0000 (06:15 -0700)]
expr.c (expand_expr): For {BITFIELD,COMPONENT,ARRAY}_REF...

a
        * expr.c (expand_expr): For {BITFIELD,COMPONENT,ARRAY}_REF, if the
        offset's mode is not ptr_mode, convert it.

From-SVN: r17259

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