mirror/gcc
2
0
Fork 0
mirror of git://gcc.gnu.org/git/gcc.git synced 2024-12-21 02:59:05 +08:00
Code Issues Packages Projects Releases Wiki Activity
34,349 Commits 73 Branches 201 Tags 2.1 GiB
662795a85f
Commit Graph

34349 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Richard Henderson
662795a85f combine.c (distribute_notes): If non-call exceptions, put the note on the trapping instruction. 
* combine.c (distribute_notes) [REG_EH_REGION]: If non-call
        exceptions, put the note on the trapping instruction.

From-SVN: r40907
 2001-03-27 21:40:43 -08:00
Richard Henderson
894d0e3925 except.h (flag_non_call_exceptions): Move ... 
* except.h (flag_non_call_exceptions): Move ...
        * flags.h: ... here.

From-SVN: r40906
 2001-03-27 21:38:40 -08:00
Richard Henderson
531073e70e Make -fsjlj-exceptions a configure option. 
From-SVN: r40905
 2001-03-27 21:24:24 -08:00
Richard Henderson
979988f32c * parse.y (source_end_java_method): Likewise. 
From-SVN: r40904
 2001-03-27 21:04:20 -08:00
Richard Henderson
e64a65418f gthr-single.h (UNUSED): New. 
* gthr-single.h (UNUSED): New.  Distinguish between how C
        and C++ mark unused function arguments.  Use throughout.

From-SVN: r40903
 2001-03-27 20:37:36 -08:00
Richard Henderson
c1e9f66309 bb-reorder.c, [...]: Rename asynchronous_exceptions to flag_non_call_exceptions. 
* bb-reorder.c, dwarf2out.c, except.c, except.h, flow.c,
        jump.c, toplev.c:
        Rename asynchronous_exceptions to flag_non_call_exceptions.

        * java/decl.c (end_java_method): Rename asynchronous_exceptions to
        flag_non_call_exceptions.

From-SVN: r40902
 2001-03-27 20:18:13 -08:00
Kaveh R. Ghazi
27f66c0bcb * memchr.c (memchr): Adjust condition to avoid infinite loop. 
From-SVN: r40899
 2001-03-28 04:10:24 +00:00
Kaveh R. Ghazi
8e9449099d configure.in: Don't check for bcopy. 
* configure.in: Don't check for bcopy.
	* configure, config.in: Regenerate.

	* system.h: Don't define or prototype bcopy, instead poison it.

From-SVN: r40898
 2001-03-28 04:05:46 +00:00
Richard Henderson
695ee791dc rtl.h (LCT_NORETURN): New. 
* rtl.h (LCT_NORETURN): New.
        * calls.c (emit_library_call_value_1): Handle it.

From-SVN: r40897
 2001-03-27 19:35:05 -08:00
Richard Henderson
3d74dad834 function.c (expand_function_start): Set DECL_REGISTER on a pseudo used for DECL_RESULT. 
* function.c (expand_function_start): Set DECL_REGISTER on
        a pseudo used for DECL_RESULT.

From-SVN: r40896
 2001-03-27 19:28:28 -08:00
Stan Shebs
e804281ead objc-act.c (objc_init): Use dump_base_name. 
* objc/objc-act.c (objc_init): Use dump_base_name.
        (gen_declaration): Clear the buffer arg.
        (gen_declaration_1): New function, body of gen_declaration.
        (adorn_decl): Call gen_declaration_1 instead of gen_declaration.
        (gen_method_decl): Ditto, plus always clear buffer arg.
        (error_with_ivar): Simplify.
        (warn_with_method): Ditto.
        (build_message_expr): Don't clear buffers.
        (dump_interface): Ditto.
        (objc_debug): Ditto.
        (build_keyword_selector): Clear the buffer by only zeroing
        the first element.
        (objc_implementation_context): Declare.
        (start_class): Warn about missing @end.
        (finish_objc): Ditto.

From-SVN: r40895
 2001-03-28 02:49:19 +00:00
Alexandre Oliva
787d2fb712 Makefile.am (CXXLINK): Use CXX again, and choose CXX tag explicitly. 
* libsupc++/Makefile.am (CXXLINK): Use CXX again, and choose
CXX tag explicitly.
* src/Makefile.am (CXXLINK): Likewise.
* libsupc++/Makefile.in, src/Makefile.in: Rebuilt.

From-SVN: r40894
 2001-03-28 01:19:42 +00:00
Alexandre Oliva
a076f6a483 * configure.in (CXX_FOR_TARGET): Use xgcc for libstdc++-v3. 
From-SVN: r40893
 2001-03-28 01:18:00 +00:00
Phil Edwards
8653a2c31c pt.c (check_default_tmpl_args): Make error messages clearer. 
2001-03-27  Phil Edwards  <pme@sources.redhat.com>

	* pt.c (check_default_tmpl_args):  Make error messages clearer.

From-SVN: r40889
 2001-03-28 00:44:39 +00:00
Joerg Brunsmann
0d430c965d InitialContext.java (init): Fix typo. 
2001-03-27  Joerg Brunsmann  <joerg_brunsmann@yahoo.de>

	* javax/naming/InitialContext.java (init): Fix typo.
	(composeName): Remove unnecessary semicolon.
	(addToEnvironment): Remove unnecessary semicolon.
	(addToEnvironment): Use put() instead of add().

	* javax/naming/InitialContext.java (InitialContext):
	Make public.
	(destroySubcontext): Method doesn't return a result.
	* javax/naming/Context.java: Import java.util.Hashtable.
	* javax/naming/Name.java: Import java.util.Enumeration.

From-SVN: r40888
 2001-03-28 01:32:02 +01:00
John David Anglin
055c77597b * reload1.c (eliminate_regs): Don't abort on MEM USEs. 
From-SVN: r40887
 2001-03-28 09:55:25 +09:30
Jim Wilson
ad0fc69878 Fix ia64-linux kernel miscompile, bad unwind info when reorder epilogue block. 
* final.c (final_scan_insn, case NOTE_INSN_BASIC_BLOCK): Call
	IA64_UNWIND_EMIT.
	* config/ia64/ia64.c (block_num, need_copy_state): New static vars.
	(process_epilogue): New static function.
	(process_set): Call process_epilogue instead of emitting .restore
	directly.
	(process_for_unwind_directive): Handle NOTE_INSN_BASIC_BLOCK.

From-SVN: r40885
 2001-03-27 15:15:04 -08:00
Kaveh R. Ghazi
911e61070f Makefile.in (SYSTEM_H): Define. 
* Makefile.in (SYSTEM_H): Define.
	Depend on $(SYSTEM_H), not system.h.

	* objc/Make-lang.in: Depend on $(SYSTEM_H), not system.h.

cp:
	* Make-lang.in: Depend on $(SYSTEM_H), not system.h.

f:
	* Make-lang.in: Depend on $(SYSTEM_H), not system.h.

java:
	* Make-lang.in: Depend on $(SYSTEM_H), not system.h.

From-SVN: r40883
 2001-03-27 22:57:35 +00:00
Jim Wilson
685af3af8a Fix ia64-linux ICE on bash. 
* flow.c (struct reg_cond_life_info): New fields orig_condition
	and stores.
	(init_propagate_block_info): Set new fields.
	(mark_regno_cond_dead): Set and use new fields.
	(flush_reg_cond_reg_1): Likewise.
	(and_reg_cond, case AND): Check for redundant AND conditions.
	(mark_used_reg): Delete unnecessary clears before freeing splay trees.
	Set new fields.

From-SVN: r40881
 2001-03-27 14:48:03 -08:00
Neil Booth
b044e9d5e9 * cppmacro.c (stringify_arg): Null terminate strings. 
From-SVN: r40880
 2001-03-27 21:04:55 +00:00
Zack Weinberg
0b29309adf config.gcc (m68hc11-*-*, [...]): Convert to new tm.h inclusion style. 
* config.gcc (m68hc11-*-*, m68hc12-*-*): Convert to new tm.h
	inclusion style.  xm-m68hc11.h no longer exists.
	* config/m68hc11/xm-m68hc11.h: Delete file.
	* config/m68hc11/m68hc12.h: Convert to new tm.h inclusion style.

	* config/m68hc11/m68hc11.h: Convert to new tm.h inclusion style.
	Don't define GCC_VERSION, N_, or PARAMS; don't include
	gansidecl.h or stdio.h.  Define inhibit_libc here.
	Make code conditioned on #if GCC_VERSION > 2095 unconditional.
	Delete code conditioned on #if GCC_VERSION == 2095.

	* config/m68hc11/m68hc11-protos.h, config/m68hc11/m68hc11.c:
	Make code conditioned on #if GCC_VERSION > 2095 unconditional.
	Delete code conditioned on #if GCC_VERSION == 2095.

From-SVN: r40878
 2001-03-27 20:09:27 +00:00
Benjamin Kosnik
ec0104b3bc c++config (_STL_USE_CONCEPT_CHECKS): Disable by default. 
2001-03-27  Benjamin Kosnik  <bkoz@redhat.com>

	* include/bits/c++config (_STL_USE_CONCEPT_CHECKS): Disable by default.

From-SVN: r40877
 2001-03-27 19:40:46 +00:00
Peter Schmid
6fd7b97d7d tests_flags.in: Change the order of libstdc++ and libc 
k

2001-03-26  Peter Schmid  <schmid@snake.iap.physik.tu-darmstadt.de>

        * libstdc++-v3/tests_flags.in: Change the order of libstdc++
          and libc

From-SVN: r40876
 2001-03-27 19:17:16 +00:00
Kaveh R. Ghazi
4bc5fbd480 system.h: Include symcat.h. 
* system.h: Include symcat.h.
	(STRINGIFY): Don't define.

	* configure.in: Adjust comment.

	* builtins.c: Use STRINGX, not STRINGIFY.
	* gencheck.c: Likewise.
	* gengenrtl.c: Likewise.
	* protoize.c: Likewise.

	* cpplex.c: Don't include symcat.h.
	* cpplib.c: Likewise.

	* gansidecl.h (HAVE_STRINGIZE): Don't define.

From-SVN: r40875
 2001-03-27 15:31:46 +00:00
GCC Administrator
313e46b929 Daily bump. 
From-SVN: r40872
 2001-03-27 08:16:09 +00:00
Alan Modra
b13aca193b * c-typeck.c (digest_init): Fold init expression. 
From-SVN: r40867
 2001-03-27 15:33:40 +09:30
Mike Yang
005a5cb08b dump.c (dump_access): New function. 
* dump.c (dump_access): New function.
	(cp_dump_tree): Use it.  Dump basetype information for class
	types.

Co-Authored-By: Mark Mitchell <mark@codesourcery.com>

From-SVN: r40866
 2001-03-27 04:52:21 +00:00
Benjamin Kosnik
5fa9abc3e9 basic_file.h (get_fileno): Remove. 
2001-03-26  Benjamin Kosnik  <bkoz@redhat.com>

	* include/bits/basic_file.h (get_fileno): Remove.
	(_M_fileno): Remove.
	(_M_cfile_created): Add.
	(basic_file::basic_file(__c_file_type*, openmode): Add.
	(basic_file::basic_file(int, const char*, openmode): Remove.
	* include/bits/fstream.tcc (basic_fstream::basic_filebuf(int __fd,
	const char*, ios_base::openmode): Don't allocate
	internal buffers. Turn off internal buffers.
	(basic_filebuf::overflow): Remove test for null buffer.
	(basic_filebuf::_M_really_overflow): Same. Allow unbuffered use.
	* include/bits/streambuf.cc: Tweak.
	* include/bits/std_ostream.h: Tweak.
	* config/basic_file_libio.h: Same.
	* config/basic_file_stdio.h: Same.
	* src/ios.cc (ios_base::Init::Init()): Unbuffer stdout by default.
	* testsuite/27_io/filebuf_members.cc: Tweaks.
	* testsuite/27_io/ios_base_members_static.cc: Tweaks.

From-SVN: r40863
 2001-03-27 03:48:17 +00:00
Kaveh R. Ghazi
7c5b92c459 * sbitmap.c (sbitmap_copy): Call memcpy, not bcopy. 
From-SVN: r40862
 2001-03-27 03:37:03 +00:00
Alan Modra
5b5c273405 except.c (eh_regs): Save results of build_pointer_type to a temp as FUNCTION_VALUE macro may... 
* except.c (eh_regs): Save results of build_pointer_type to a temp
as FUNCTION_VALUE macro may evaluate its args multiple times.

From-SVN: r40861
 2001-03-27 12:30:07 +09:30
Jon Beniston
d6c4152ac0 configure.in: Added X86_WIN32 target (Win32, CygWin, MingW). 
2001-03-27  Jon Beniston  <jon@beniston.com>

	* configure.in: Added X86_WIN32 target (Win32, CygWin, MingW).
	* configure: Rebuilt.
	* Makefile.am: Added X86_WIN32 target support.
	* Makefile.in: Rebuilt.

	* include/ffi.h.in: Added X86_WIN32 target support.

	* src/ffitest.c: Doesn't run structure tests for X86_WIN32 targets.
	* src/types.c: Added X86_WIN32 target support.

	* src/x86/win32.S: New file. Based on sysv.S, but with EH
	stuff removed and made to work with CygWin's gas.

From-SVN: r40860
 2001-03-27 03:39:16 +01:00
Mark Mitchell
b850de4faa c-common.h (DECL_NUM_STMTS): New macro. 
* c-common.h (DECL_NUM_STMTS): New macro.
	* c-decl.c (duplicate_decls): Copy DECL_NUM_STMTS, not
	DECL_FRAME_SIZE.
	(pushdecl): Likewise.
	* c-semantics.c (add_stmt): Update DECL_NUM_STMTS.
	* integrate.c (expand_inline_function): Don't check
	DECL_FRAME_SIZE.
	* print-tree.c (print_node): Don't print it.
	* toplev.c (rest_of_compilation): Don't try to inline when
	flag_no_inline is on.
	* tree.h (DECL_FRAME_SIZE): Remove.
	(tree_decl): Adjust accordingly.

	* Makefile.in (optimize.o): Depend on params.h.
	(duplicate_decls): Copy DECL_NUM_STMTS, not DECL_FRAME_SIZE.
	(init_decl_processing): Set flag_no_inline when doing
	inlining-on-trees.
	* optimize.c: Include params.h.
	(struct inline_data): Improve documentation of FNS.  Add
	FIRST_INLINED_FN, INLINED_STMTS, and CLONING_P.
	(INSNS_PER_STMT): New macro.
	(remap_block): Use CLONING_P.
	(inlinable_function_p): Don't inline big functions.
	(expand_call_inline): Keep track of how much inlining we've done.
	(optimize_function): Set FIRST_INLINED_FN.
	(maybe_clone_body): Set CLONING_P.
	* semantics.c (simplify_aggr_init_exprs_r): Fix typing problems in
	tree nodes.
	(genrtl_finish_function): Clear DECL_DEFER_OUTPUT before calling
	rest_of_compilation.  Clear DECL_RTL for local variables
	afterwards.
	(clear_decl_rtl): New function.

	* com.c (duplicate_decls): Don't copy DECL_FRAME_SIZE.

	* parse.h (DECL_END_SOURCE_LINE): Don't rely on DECL_FRAME_SIZE.

From-SVN: r40859
 2001-03-27 02:17:48 +00:00
Bryce McKinlay
29bb79cf26 Makefile.am (libffi_files): Use 'find' to pick up libffi libtool objects in subdirectories. 
* Makefile.am (libffi_files): Use 'find' to pick up libffi libtool
	objects	in subdirectories.
	* Makefile.in: Rebuilt.

From-SVN: r40857
 2001-03-27 01:18:30 +01:00
Phil Edwards
711d29dfbb error.c: Also undefine 'A' macro used for cp_printers definition. 
2001-03-26  Phil Edwards  <pme@sources.redhat.com>

	* error.c:  Also undefine 'A' macro used for cp_printers definition.

From-SVN: r40854
 2001-03-26 23:41:23 +00:00
Bryce McKinlay
675cdab3df configure.in: Make target subdirectory in build dir. 
* configure.in: Make target subdirectory in build dir.
	* Makefile.am: Override suffix based rules to specify correct output
	subdirectory.
	* Makefile.in: Rebuilt.
	* configure: Rebuilt.

From-SVN: r40853
 2001-03-26 23:52:36 +01:00
Alexandre Petit-Bianco
ce06965e6a parse.y (find_as_inner_class): Follow current package indications not to mistakingly load an unrelated class. 
2001-03-26  Alexandre Petit-Bianco  <apbianco@redhat.com>

	* parse.y (find_as_inner_class): Follow current package
	indications not to mistakingly load an unrelated class.

(http://gcc.gnu.org/ml/gcc-patches/2001-03/msg01712.html)

From-SVN: r40851
 2001-03-26 14:12:16 -08:00
Kaveh R. Ghazi
d38a30c995 combine.c (try_combine): Use memcpy, not bcopy. 
* combine.c (try_combine): Use memcpy, not bcopy.

	* genattrtab.c (expand_units): Likewise.

From-SVN: r40849
 2001-03-26 16:59:23 +00:00
Jan Hubicka
cc2e591b48 i386.md (push mem DI peep2): New. 
* i386.md (push mem DI peep2): New.
	(mov 0, mov -1 peep2): Handle 64bit.
	(lea to arithmetics peep2): Handle 64bit leas.
	(rsp arithmetics to push/pop peep2s): New.

	* i386.md (truncdfsf2_3, trunctfsf2_2): Change predicate to memory_operand.

From-SVN: r40847
 2001-03-26 13:56:34 +00:00
Jan Hubicka
8362f4207e i386.c (struct machine_function): Add save_varrargs_registers. 
* i386.c (struct machine_function): Add save_varrargs_registers.
	(ix86_save_varrargs_registers): New macro.
	(ix86_frame_layout): Support 64bit; support red zones and varrargs area.
	(ix86_expand_prologue): Likewise.
	(ix86_emit_epilogue_esp_adjustement): Likewise.
	(ix86_expand_epilogue): Likewise.
	* i386.md (pro_epilogue_adjust_stack): Turn to expander; support 64bit.
	(pro_epilogue_adjust_stack_1): New insn.
	(pro_epilogue_adjust_stack_rex64): Likewise.
	* i386.h (MASK_NO_RED_ZONE): New constant.
	(TARGET_RED_ZONE): New macro.
	(TARGET_OPTIONS): Add "red-zone" and "no-red-zone"
	(RED_ZONE_SIZE): New constant.
	(RED_ZONE_RESERVE): New constant.

From-SVN: r40846
 2001-03-26 12:36:35 +00:00
Nathan Sidwell
788bf0e34e Implement DR 209 
cp:
	Implement DR 209
	* cp-tree.h (skip_type_access_control,
	reset_type_access_control): Prototype.
	* decl.c (grokdeclarator): Access of friends is not checked.
	* parse.y (component_decl_list): Reset type access control.
	* semantics.c (decl_type_access_control): Clear
	current_type_lookups.
	(save_type_access_control): Don't save if not deferring.
	(skip_type_access_control, reset_type_access_control): New
	functions.
	(begin_class_definition): Do type access control for basetypes.
	Start deferred access control.
	(finish_class_definition): Resume immediate access control if
	this is a local class.
testsuite:
	* g++.old-deja/g++.other/friend12.C: New test.
	* g++.old-deja/g++.other/friend9.C: Expect no errors.
	* g++.old-deja/g++.robertl/eb56.C: Make typedef public.

From-SVN: r40841
 2001-03-26 08:37:27 +00:00
GCC Administrator
04c5433d68 Daily bump. 
From-SVN: r40840
 2001-03-26 08:16:38 +00:00
Richard Henderson
b3208f56cb exception.cc (java_eh_info): Make value type jthrowable. 
* exception.cc (java_eh_info): Make value type jthrowable.
	(_Jv_type_matcher): Remove now unneeded cast.
	(_Jv_Throw): Make argument type jthrowable.  Munge name
	for SJLJ_EXCEPTIONS here ...
	* gcj/cni.h: ... not here.
	(JvThrow): Remove.
	* gcj/javaprims.h (_Jv_Throw, _Jv_Sjlj_Throw): Update declarations.

	* defineclass.cc, interpret.cc, jni.cc, posix-threads.cc,
	prims.cc, resolve.cc, gnu/gcj/runtime/natFirstThread.cc,
	gnu/gcj/xlib/natDrawable.cc, gnu/gcj/xlib/natFont.cc,
	gnu/gcj/xlib/natWMSizeHints.cc, gnu/gcj/xlib/natWindowAttributes.cc,
	gnu/gcj/xlib/natXImage.cc, java/io/natFile.cc,
	java/io/natFileDescriptorEcos.cc, java/io/natFileDescriptorPosix.cc,
	java/io/natFileDescriptorWin32.cc, java/io/natFileWin32.cc,
	java/lang/natClass.cc, java/lang/natClassLoader.cc,
	java/lang/natDouble.cc, java/lang/natObject.cc,
	java/lang/natPosixProcess.cc, java/lang/natRuntime.cc,
	java/lang/natString.cc, java/lang/natSystem.cc,
	java/lang/natThread.cc, java/lang/reflect/natArray.cc,
	java/lang/reflect/natConstructor.cc, java/lang/reflect/natField.cc,
	java/lang/reflect/natMethod.cc, java/util/zip/natDeflater.cc,
	java/util/zip/natInflater.cc:
	Use throw, not JvThrow or _Jv_Throw.

From-SVN: r40838
 2001-03-25 23:05:32 -08:00
Kaveh R. Ghazi
56b8908481 * toplev.c (set_float_handler): Use memcpy, not bcopy. 
From-SVN: r40837
 2001-03-26 02:36:39 +00:00
Kaveh R. Ghazi
cb9b7a8c9f constants.c (PUTN): Use memcpy, not bcopy. 
* constants.c (PUTN): Use memcpy, not bcopy.

	* lex.c (java_read_char): Use memmove, not bcopy.

	* parse.y (java_parser_context_resume): Use memcpy, not bcopy.

From-SVN: r40836
 2001-03-26 02:26:09 +00:00
Kaveh R. Ghazi
730e15561d class.c (add_method): Use memcpy/memmove, not bcopy. 
* class.c (add_method): Use memcpy/memmove, not bcopy.

	* decl.c (duplicate_decls): Likewise.

From-SVN: r40835
 2001-03-26 01:48:51 +00:00
Joseph Myers
eb40d6b94a * gcc.c-torture/execute/20010325-1.c: New test. 
From-SVN: r40831
 2001-03-25 20:27:29 +01:00
Kazu Hirata
273c324497 h8300.md (umodqi3): Output a tab instead of a space. 
2001-03-25  Kazu Hirata  <kazu@hxi.com>

	* config/h8300/h8300.md (umodqi3): Output a tab instead of a
	space.
	(modqi3): Likewise.
	(umodhi3): Likewise.
	(modhi3): Likewise.

From-SVN: r40830
 2001-03-25 15:15:42 +00:00
Kaveh R. Ghazi
d2a2648c79 mkconfig.sh (DEFINES): Handle entries with '='. 
* mkconfig.sh (DEFINES): Handle entries with '='.

	* config.gcc: Don't use i370/xm-mvs.h or ns32k/xm-pc532-min.h.
	Set xm_defines to MACRO=value instead.

	* i370/xm-mvs.h: Delete.

	* ns32k/xm-pc532-min.h: Likewise.

From-SVN: r40828
 2001-03-25 13:23:30 +00:00
Jan Hubicka
371bc54b8f i386.md (ashldi3, [...]): Change predicates to shiftdi_operand; use ix86_expand_binary_operator 
* i386.md (ashldi3, ashrdi3, lshrdi3): Change predicates to
	shiftdi_operand;
	use ix86_expand_binary_operator
	(?sh??i_?): Disable for 64bit.
	* i386.h (PREDICATE_CODES): Add shiftdi_operand.
	* i386.c (shiftdi_operand): New predicate.

	* (ashldi3_1_rex64, ashldi3_cmp_rex64, ashlsi3_1_zext, ashlsi3_cmp_zext,
	ashrdi3_63_rex64, ashrdi3_1_one_bit_rex64, ashrdi3_1_rex64,
	ashrdi3_one_bit_cmp_rex64, ashrdi3_cmp_rex64, ashrsi3_31_zext,
	ashrsi3_1_one_bit_zext, ashrsi3_1_zext, ashrsi3_one_bit_cmp_zext,
	ashrsi3_cmp_zext, lshrdi3_1_one_bit_rex64, lshrdi3_1_rex64,
	lshrdi3_cmp_one_bit_rex64, lshrdi3_cmp_rex64, lshrsi3_1_one_bit_zext,
	lshrsi3_1_zext, lshrsi3_cmp_one_bit_zext, lshrsi3_cmp_zext,
	rotlsi3_1_one_bit_rex64, rotldi3_1_rex64,
	rotlsi3_1_one_bit_zext, rotlsi3_1_zext, rotrdi3_1_one_bit_rex64,
	rotrdi3_1_rex64, rotrsi3_1_one_bit_zext, rotrsi3_1_zext): New patterns.
	(rotldi3, rotrdi3): New expanders.

From-SVN: r40827
 2001-03-25 13:03:31 +00:00
Jan Hubicka
0945b39d44 i386.md (movstrsi): Move offline. 
* i386.md (movstrsi): Move offline.
	(movstrdi): New.
	(strmovdi_rex64): New.
	(strmov?i): Accept 64bit.
	(strmov?i_rex64): New.
	(strmov?i_rex_1): New.
	(strmov?i_1): Disable for 64bit.
	(rep_mov?i_rex64): New.
	(rep_mov?i): Disable for 64bit.
	(clrstrsi): Move offline.
	(strset?i_rex64): New.
	(strset?i: Accept 64bit.
	(rep_stos?i): Disable for 64bit.
	(rep_stos?i_rex64): New.
	(strset?i_rex_1): New.
	(strset?i_1): Disable for 64bit.
	(cmpstrsi): Accept 64bit.
	(cmpstrsi_nz_1): Rename to cmpstrqi_nz_1; Disable for 64bit.
	(cmpstrqi_nz_rex_1): New.
	(cmpstrsi_1): Rename to cmpstrqi_1; Disable for 64bit.
	(strlensi): Move offline.
	(strlendi): New.
	(strlenqi_1): Disable for 64bit; fix constraints.
	(strlenqi_rex_1): New.
	* i386.c (ix86_adjust_counter): New static function.
	(ix86_zero_extend_to_Pmode): Likewise.
	(ix86_expand_aligntest): Likweise.
	(ix86_expand_strlensi_unroll_1): Make static; update for 64bit.
	(ix86_expand_movstr): New global function.
	(ix86_expand_clrstr): New global function.
	(ix86_expand_strlen): New global function.
	* i386-protos.h (ix86_expand_movstr, ix86_expand_clrstr,
	ix86_expand_strlen): Declare.
	(ix86_expand_strlensi_unroll_1): Delete.

From-SVN: r40826
 2001-03-25 12:26:42 +00:00