OpenE2K/gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
37,680 Commits 63 Branches 184 Tags 3.1 GiB
50f5f79326
Commit Graph

37680 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Joseph Myers
50f5f79326 * configure: Handle temporary files securely using mkdir. 
From-SVN: r45939
 2001-10-02 07:39:18 +01:00
Jim Wilson
357e3f3d83 Fix ia64 scheduler/predicated insn bug report from SAP. 
* sched-deps.c (add_dependence): When elide conditional dependence,
	check that insn doesn't modify cond2.

From-SVN: r45938
 2001-10-01 22:00:19 -07:00
Dale Johannesen
ed947a968e rs6000.h (enum processor_type): Add support for 7400 (G4) and 7450. 
2001-10-01  Dale Johannesen  <dalej@apple.com>

        * config/rs6000/rs6000.h (enum processor_type): Add support
        for 7400 (G4) and 7450.
        (RTX_COSTS): Ditto.
        * config/rs6000/rs6000.c (rs6000_override_options): Ditto.
        (rs6000_issue_rate): Ditto.
        (rs6000_adjust_cost): Fix cycle counts for compares.
        (debug_stack_info):  Fix an obvious typo.
        * config/rs6000/rs6000.md: Add functional units for 7400 and 7450.
        * doc/invoke.texi: Document.
        * config/rs6000/darwin.h (TARGET_DEFAULT): Set to be reasonable
        for Darwin.
        (PROCESSOR_DEFAULT): Ditto.

From-SVN: r45937
 2001-10-02 03:36:45 +00:00
Loren J. Rittle
d93f142f8a Makefile.in (STAGE2_FLAGS_TO_PASS): Propagate HOST_CC. 
* Makefile.in (STAGE2_FLAGS_TO_PASS): Propagate HOST_CC.
	(fixinc.sh): Map CC, CFLAGS and LDFLAGS to HOST_* versions for
	later recursive make invocation.

From-SVN: r45935
 2001-10-02 02:09:40 +00:00
Hans Boehm
11e9ecc58c Fix for ia64-java bug reported by Hans Boehm. 
* optabs.c (emit_libcall_block): When using non-call exceptions,
	don't add REG_LIBCALL reg notes to trapping calls.

From-SVN: r45934
 2001-10-01 19:01:55 -07:00
David Billinghurst
607a6500ea flow.c (propagate_block_delete_libcall): Remove unused first arg 
* flow.c (propagate_block_delete_libcall): Remove unused first arg
	(propagate_one_insn):  Update for above change

From-SVN: r45933
 2001-10-01 23:35:03 +00:00
David Billinghurst
2adaabc694 unwind-sjlj.c (_Unwind_GetRegionStart, [...]): Argument is unused. 
* unwind-sjlj.c (_Unwind_GetRegionStart, _Unwind_GetDataRelBase,
	_Unwind_GetTextRelBase): Argument is unused.

From-SVN: r45932
 2001-10-01 23:31:47 +00:00
Richard Kenner
f47e9b4ebf alias.c (get_alias_set): Try to replace PLACEHOLDER_EXPR. 
* alias.c (get_alias_set): Try to replace PLACEHOLDER_EXPR.
	Loop through NOPs, placeholders, and components.
	Don't go through NOPs if change mode.
	(record_alias_subset): Do nothing if SUBSET and SET are the same.
	* emit-rtl.c (set_mem_alias_set): Enable check.
	* expr.c (find_placeholder): New function.
	(expand_expr, case PLACEHOLDER_EXPR): Use it.
	(expand_expr, case COMPONENT_EXPR): Always copy OP0 when we need
	to modify it and avoid unneeded copies.
	* expr.h (expand_expr): Always define.
	(find_placeholder): New declaration.

From-SVN: r45931
 2001-10-01 19:22:24 -04:00
Mark Wielaard
477946a63d FileWriter.java: Merge with Classpath. 
* java/io/FileWriter.java: Merge with Classpath.
	* java/io/FilterInputStream.java: Ditto.
	(mark): no longer synchronized
	(reset): Likewise
	* java/io/FilterOutputStream.java: Merge with Classpath.
	* java/io/FilterReader.java: Ditto.
	(mark): no longer synchronized
	(reset): Likewise
	* java/io/FilterWriter.java: Merge with Classpath.
	* java/io/Writer.java: Ditto.
	* java/lang/Compiler.java: Ditto.
	* java/lang/Process.java: Ditto.
	* java/lang/Void.java: Ditto.
	* java/net/ContentHandler.java: Ditto.
	* java/net/DatagramPacket.java: Ditto.
	* java/net/MulticastSocket.java: Merge comments with Classpath.

From-SVN: r45930
 2001-10-01 18:24:54 +00:00
Hans-Peter Nilsson
be55d07d6f * config/cpu/cris/bits/atomicity.h: Correct file header. 
From-SVN: r45929
 2001-10-01 16:57:44 +00:00
Stephane Carrez
d5d5ec4560 m68hc11.md ("add-split"): Fix add split when operand 2 is the stack pointer. 
* config/m68hc11/m68hc11.md ("add-split"): Fix add split when
	operand 2 is the stack pointer.
	("addr-peephole"): Fix address computation peephole when operand 2
	is the stack pointer.

From-SVN: r45925
 2001-10-01 15:33:55 +02:00
Richard Kenner
0692acba4c i386.c (ix86_va_arg): Call set_mem_alias_set. 
* config/i386/i386.c (ix86_va_arg): Call set_mem_alias_set.
	(ix86_setup_incoming_varargs): Likewise.

From-SVN: r45924
 2001-10-01 09:24:12 -04:00
Jason Merrill
55b3d66505 decl.c (grokdeclarator): Copy array typedef handling from C frontend. 
* decl.c (grokdeclarator): Copy array typedef handling from C
        frontend.

        * decl.c (grokdeclarator): Copy too-large array handling from C
        frontend.

        * stor-layout.c (layout_type): Don't complain about too-large
        array here.

From-SVN: r45923
 2001-10-01 09:18:49 -04:00
Richard Kenner
173b24b982 function.c (keep_stack_depressed): Don't use delete_insn. 
* function.c (keep_stack_depressed): Don't use delete_insn.

	* expr.h (set_mem_alias_set): Move decl to here.
	* rtl.h (mem_attrs): New typedef and struct.
	(union rtunion_def): Add field for mem_attrs.
	(X0MEMATTR, MEM_ATTRS): New macros.
	(MEM_ALIAS_SET): Use MEM_ATTRS.
	(MEM_DECL, MEM_OFFSET, MEM_SIZE, MEM_ALIGN): New macros.
	(MEM_COPY_ATTRIBUTES): Copy MEM_ATTRS.
	(set_mem_alias_set): Delete decl from here.

	* alias.c (set_mem_alias_set): Delete from here.
	* emit-rtl.c (mem_attrs_htab): New variable.
	(rtx_htab_mark, rtx_htab_mark_1): Deleted.
	(mem_attrs_htab_hash, mem_attrs_htab_eq): New functions.
	(mem_attrs_mark, get_mem_attrs): Likewise.
	(gen_rtx_MEM): Clear MEM_ATTRS.
	(set_mem_attributes): Move to here.
	(set_mem_alias_set): Likewise, and call get_mem_attrs.
	(init_emit_once): const_int_htab now deletable htab.
	Initialize mem_attrs_htab.
	* explow.c (set_mem_attributes): Delete from here.
	* function.c (put_var_into_stack): Clear MEM_ATTRS.
	(gen_mem_addressof): Likewise; rework to use set_mem_attributes.
	* ggc-common.c (ggc_mark_rtx_children, case MEM): New case.
	* reload1.c (reload): Rework changing REG to MEM.

From-SVN: r45922
 2001-10-01 07:00:47 -04:00
Neil Booth
bab3db73e9 * mi6.c, mi6a.h, mi6b.h, mi6c.h, mi6d.h, mi6e.h: Correct tests. 
From-SVN: r45921
 2001-10-01 10:04:36 +00:00
GCC Administrator
383af6a2e2 Daily bump. 
From-SVN: r45919
 2001-10-01 07:16:48 +00:00
Toon Moene
9fd7c995bf Makefile.in: Set major:minor:sub version number of shared libf2c to 0:0:0. 
2001-10-01  Toon Moene  <toon@moene.indiv.nluug.nl>

	* Makefile.in: Set major:minor:sub version number
	of shared libf2c to 0:0:0.

From-SVN: r45918
 2001-10-01 06:30:39 +00:00
Zack Weinberg
b988420afc * POTFILES.in: Add all missing files. 
From-SVN: r45917
 2001-10-01 04:21:20 +00:00
Juergen Pfeifer
f3f847794a ChangeLog: Forgot to check in. 
2001-09-30  Toon Moene  <toon@moene.indiv.nluug.nl>

	* libf2c/ChangeLog: Forgot to check in.
	* libf2c/libU77/config.hin: Forgot to check in.

Co-Authored-By: Toon Moene <toon@moene.indiv.nluug.nl>

From-SVN: r45914
 2001-09-30 22:50:54 +00:00
Juergen Pfeifer
dedc4a53c1 Make libf2c a shared library (gcc/f directory). 
2001-09-29  Juergen Pfeifer  <juergen.pfeifer@gmx.net>

	Make libf2c a shared library (gcc/f directory).

	* Make-lang.in: Pass define of frtbegin.o to compilation of g77spec.c.
	* g77spec.c (lang_specific_driver): Treat linking in of frtbegin.o.

2001-09-29  Juergen Pfeifer  <juergen.pfeifer@gmx.net>
            Toon Moene  <toon@moene.indiv.nluug.nl>

	Make libf2c a shared library (libf2c directory).

	* aclocal.m4: Get definition of libtool.
	* Makefile.in: Use libtool.
	* configure.in: Use libtool.
	* configure: Regenerated.
	* libF77/Makefile.in: Use libtool; treat main program contained in
	libF77/main.c specially.
	* libF77/configure.in: Use libtool.
	* libF77/configure: Regenerated.
	* libI77/Makefile.in: Use libtool.
	* libI77/configure.in: Use libtool.
	* libI77/configure: Regenerated.
	* libU77/Makefile.in: Use libtool.
	* libU77/configure.in: Use libtool.
	* libU77/configure: Regenerated.
	* libU77/date_.c: Adapt for -fPIC compiling.
	* libU77/vxtidate_.c: Ditto.

From-SVN: r45913
 2001-09-30 22:06:23 +00:00
H.J. Lu
e94494014f acconfig.h (PREFIX_INCLUDE_DIR): New variable. 
2001-09-30  H.J. Lu <hjl@gnu.org>

	* acconfig.h (PREFIX_INCLUDE_DIR): New variable.
	* config.in: Rebuild.

From-SVN: r45911
 2001-09-30 11:22:39 -07:00
Mark Wielaard
cfcdbe5480 DataInput.java: Merge with Classpath. 
* java/io/DataInput.java:  Merge with Classpath.
	* java/io/DataOutput.java:  Idem.
	* java/io/FilenameFilter.java:  Idem.
	* java/io/Serializable.java:  Idem.
	* java/lang/Cloneable.java:  Idem.
	* java/lang/Comparable.java:  Idem.
	* java/lang/Runnable.java:  Idem.
	* java/lang/reflect/Member.java:  Idem.
	* java/net/ContentHandlerFactory.java:  Idem.
	* java/net/FileNameMap.java:  Idem.
	* java/net/SocketImplFactory.java:  Idem.
	* java/net/SocketOptions.java:  Idem.
	* java/net/URLStreamHandlerFactory.java:  Idem.

From-SVN: r45910
 2001-09-30 18:04:38 +00:00
Stephane Carrez
c9b9c05cc1 m68hc11.md ("cmpqi_1"): Fix constraints. 
* config/m68hc11/m68hc11.md ("cmpqi_1"): Fix constraints.
	("tsthi_1"): Avoid allocation in register y.
	("*movqi_68hc12"): Reorganize and fix constraints.
	("zero_extendqisi2"): Prefer d over x and y for operand 1.
	("addqi3"): Likewise.
	("addhi3"): Fix constraints.
	("*logicalhi3_zexthi"): Disparage soft registers.

From-SVN: r45908
 2001-09-30 19:33:18 +02:00
Stephane Carrez
713b205815 m68hc11.c (m68hc11_gen_movhi): Fix move of sp to tmp reg. 
* config/m68hc11/m68hc11.c (m68hc11_gen_movhi): Fix move of sp
	to tmp reg.

From-SVN: r45903
 2001-09-30 14:51:17 +02:00
Stephane Carrez
b5b4c48cf6 m68hc11.h (INCOMING_RETURN_ADDR_RTX): Remove so that we use setjmp/longjmp exceptions. 
* config/m68hc11/m68hc11.h(INCOMING_RETURN_ADDR_RTX): Remove so
	that we use setjmp/longjmp exceptions.

From-SVN: r45901
 2001-09-30 14:44:06 +02:00
Neil Booth
ab17715d9b * mi6.c, mi6a.h, mi6b.h, mi6c.h, mi6d.h, mi6e.h: New test. 
From-SVN: r45900
 2001-09-30 12:02:22 +00:00
Neil Booth
8c3b269309 cpphash.h (POOL_ALIGN, [...]): Remove. 
* cpphash.h (POOL_ALIGN, POOL_FRONT, POOL_LIMIT, POOL_BASE,
	POOL_SIZE, POOL_ROOM, POOL_COMMIT, struct cpp_chunk,
	struct cpp_pool, _cpp_init_pool, _cpp_free_pool, _cpp_pool_reserve,
	_cpp_pool_alloc, _cpp_next_chunk): Remove.
	(_cpp_extend_buff, BUFF_ROOM): Update.
	(_cpp_append_extend_buff): New.
	(struct cpp_reader): Remove macro_pool, add a_buff.
	* cppinit.c (cpp_create_reader): Initialize a_buff, instead of
	macro_pool.
	(cpp_destroy): Free a_buff instead of macro_pool.
	* cpplex.c (new_chunk, chunk_suitable, _cpp_next_chunk,
	new_chunk, _cpp_init_pool, _cpp_free_pool, _cpp_pool_reserve,
	_cpp_pool_alloc, ): Remove.
	(parse_number, parse_string): Update use of _cpp_extend_buff.
	(_cpp_extend_buff): Update.
	(_cpp_append_extend_buff, cpp_aligned_alloc): New.
	* cpplib.c (glue_header_name, parse_answer):
	Update use of _cpp_extend_buff.
	(cpp_register_pragma, cpp_register_pragma_space): Use
	_cpp_aligned_alloc.
	(do_assert, do_unassert): Check for EOL, update.
	* cppmacro.c (stringify_arg, collect_args): Update to use
	_cpp_extend_buff and _cpp_append_extend_buff.
	(save_parameter, parse_params, alloc_expansion_token,
	_cpp_create_definition): Rework memory management.

	* gcc.dg/cpp/redef2.c: Add test.

From-SVN: r45899
 2001-09-30 10:03:11 +00:00
Bryce McKinlay
218e1e912d re PR libgcj/4383 (file: protocol not supported in URLConnection?) 
PR libgcj/4383

	* gnu/gcj/protocol/file/Connection.java (connect): Throw
	FileNotFoundException if appropriate.
	* gnu/gcj/protocol/file/Handler.java (openConnection): Throw an
	IOException if we got a file: url with a hostname. Comment out protocol
	switch to ftp for now.
	* java/net/URL.java (URL): Include protocol name in exception
	message
	when handler can't be found.

From-SVN: r45898
 2001-09-30 08:52:16 +01:00
GCC Administrator
fa82903832 Daily bump. 
From-SVN: r45896
 2001-09-30 07:16:14 +00:00
Bryce McKinlay
8444766847 natClass.cc (_Jv_IsAssignableFrom): Handle the case of an uninitialized target class. 
* java/lang/natClass.cc (_Jv_IsAssignableFrom): Handle the case of
        an uninitialized target class.

From-SVN: r45893
 2001-09-30 03:41:54 +01:00
Andris Pavenis
ed9fca3f20 xm-djgpp.h (GCC_DRIVER_HOST_INITIALIZATION): Don't update md_exec_prefix. 
* config/i386/xm-djgpp.h (GCC_DRIVER_HOST_INITIALIZATION): Don't
update md_exec_prefix.
(UPDATE_PATH_HOST_CANONICALIZE): Don't free PATH as it can point
to string constant.

From-SVN: r45892
 2001-09-29 21:34:42 -04:00
Ulrich Weigand
ba95698296 s390.h (EXTRA_CC_MODES): Add CCLmode. 
* config/s390/s390.h (EXTRA_CC_MODES): Add CCLmode.
(SELECT_CC_MODE): Use s390_select_ccmode.
* config/s390/s390-protos.h (s390_select_ccmode): Add.
* config/s390/s390.c (s390_select_ccmode): New.
(s390_match_ccmode): Add CCLmode.
(s390_branch_condition_mask, s390_branch_condition_mnemonic): New.
(output_branch_condition, output_inverse_branch_condition): Removed.
(print_operand): Use s390_branch_condition_mnemonic.
* config/s390/s390.md (addsi3_cc, addsi3_cconly, addsi3_cconly2,
subsi3_cc, subsi3_cconly): Use logical instructions and CCLmode.
(bunordered, bordered, buneq, bungt, bunlt, bnuge, bunle, bltgt): New.

* config/s390/s390.c (check_and_change_labels): Preserve CC mode
when converting conditional branches to far branches.
* config/s390/s390.md (cmpstr_const, cmpstr_64, cmpstr_31, cmpint_si,
cmpint_di): Use CCSmode instead of CCUmode.

* config/s390/s390.c (legitimate_la_operand_p): New.
* config/s390/s390-protos.h (legitimate_la_operand_p): Add.
* config/s390/s390.md (movsi): Convert load address patterns to
arithmetic operations when necessary.
(addaddr_picR, addaddr_picL, addaddr_picN): Removed.
(do_la): Renamed to *do_la and use legitimate_la_operand_p.
(*do_la_reg_0): Don't use before reload.

* config/s390/s390.c (legitimize_address): Make more efficient
use of two-register addressing mode.

* config/s390/s390.c (s390_function_prologue): Fix incorrect prolog
with -mno-backchain in some corner cases.

* config/s390/s390.md (cmpsi_cct): Operands 0 and 1 do not commute.

From-SVN: r45891
 2001-09-29 22:56:14 +00:00
Alexandre Oliva
3d17d93d9f reload.c (find_reloads): Mark new USE insns with QImode. 
* reload.c (find_reloads): Mark new USE insns with QImode.
(find_reloads_toplev, find_reloads_address, subst_reg_equivs,
find_reloads_subreg_address): Likewise.
* regrename.c (note_sets, clear_dead_regs): Abort if pseudos are
encountered.
* reload1.c (reload_combine_note_use): Likewise, inside USEs and
CLOBBERs.
(reload): Make sure there are no USEs with mode other than
VOIDmode.  At the end, remove those marked with QImode.

From-SVN: r45889
 2001-09-29 21:52:12 +00:00
Alexandre Oliva
9f57ca195a config-lang.in (target_libs): Added target-gperf, so that we don't try to build it if C++ is disabled. 
* config-lang.in (target_libs): Added target-gperf, so that we
don't try to build it if C++ is disabled.

From-SVN: r45887
 2001-09-29 19:55:39 +00:00
Alexandre Oliva
7fddf9a96e * Makefile.in (configure-target-gperf): Depend on $(ALL_GCC_CXX). 
From-SVN: r45886
 2001-09-29 19:36:13 +00:00
Per Bothner
8107bcf9f3 SharedLibLoader.java: New class. 
* gnu/gcj/runtime/SharedLibLoader.java:  New class.
	* gnu/gcj/runtime/natSharedLibLoader.cc:  Native methods.
	* Makefile.am:  Update accordingly.
	* configure.in:  Add AC_CHECK_LIB for dlopen.
	* include/config.h.in:  Add HAVE_DLOPEN.

From-SVN: r45885
 2001-09-29 12:16:27 -07:00
Per Bothner
793e95585c cppdefault.c (cpp_include_defaults): Also search PREFIX_INCLUDE_DIR. 
* cppdefault.c (cpp_include_defaults):  Also search PREFIX_INCLUDE_DIR.
	* Makefile.in (includedir):  Rename to local_includedir.
	(includedir):  Define as $(prefix)/include.
	* config.in (PREFIX_INCLUDE_DIR):  New variable.
	* configure.in (PREFIX_INCLUDE_DIR):  Test for new variable.

From-SVN: r45884
 2001-09-29 11:22:05 -07:00
Hans-Peter Nilsson
d15a5c7ca1 * config/cpu/cris/bits/limits.h: New file. 
From-SVN: r45883
 2001-09-29 16:49:48 +00:00
Hans-Peter Nilsson
a78a69ba79 configure.target (LIMITSH): Set for cris. 
* configure.target (LIMITSH): Set for cris.
	(cpu_include_dir): Set for cris-*-*.
	* config/cpu/cris/bits/atomicity.h: New file.
	* config/cpu/cris/bits/limits.h: New file.

From-SVN: r45882
 2001-09-29 16:49:20 +00:00
DJ Delorie
0e30ffc5ef * configure: Regenerate. 
From-SVN: r45881
 2001-09-29 12:48:58 -04:00
Bernd Schmidt
1255c85c04 Documentation for vector extensions 
From-SVN: r45880
 2001-09-29 16:33:20 +00:00
Jan Hubicka
86be733d75 * doc/invoke.texi (Optimize Options): Revert an accidental checkin. 
From-SVN: r45879
 2001-09-29 13:15:47 +00:00
Hans-Peter Nilsson
6dee73844d * cse.c (cse_insn) [HAVE_cc0]: Fix typo delete-insn -> delete_insn. 
From-SVN: r45878
 2001-09-29 12:17:04 +00:00
Hans-Peter Nilsson
8d2cef848f * doc/invoke.texi (Optimize Options): Delete spurious @table. 
From-SVN: r45877
 2001-09-29 10:56:04 +00:00
GCC Administrator
bb394f6b5c Daily bump. 
From-SVN: r45876
 2001-09-29 07:16:56 +00:00
Jeff Sturm
fad0903846 Makefile.am (libgcj_la_LDFLAGS): Added $(GCLIBS), $(ZLIBS). 
* Makefile.am (libgcj_la_LDFLAGS): Added $(GCLIBS), $(ZLIBS).
	* Makefile.in: Rebuilt.

From-SVN: r45873
 2001-09-29 04:07:28 +00:00
Zack Weinberg
e60bf70a64 Remove deleted a29k/udi.h 
From-SVN: r45872
 2001-09-29 00:35:43 +00:00
Richard Henderson
410ad07752 varasm.c (assemble_integer): Bound alignment check by BIGGEST_ALIGNMENT. 
* varasm.c (assemble_integer): Bound alignment check by
        BIGGEST_ALIGNMENT.

From-SVN: r45871
 2001-09-28 17:26:02 -07:00
Richard Henderson
a3623c481c * cfgrtl.c (redirect_edge_and_branch): Abort if redirect_jump fails. 
From-SVN: r45870
 2001-09-28 17:25:08 -07:00
Benjamin Kosnik
1ab656771a time_members_gnu.h (__timepunct::_M_get_helper): Add. 
2001-09-28  Benjamin Kosnik  <bkoz@redhat.com>

	* config/locale/time_members_gnu.h (__timepunct::_M_get_helper): Add.
	(__timepunct::_M_put_helper): Add.
	* config/locale/time_members_generic.h: Same.
	* include/bits/locale_facets.h (__match_parallel): Remove. Format.
	(__timepunct): Add data members.
	(__timepunct::_M_days): Add.
	(__timepunct::_M_days_abbreviated): Add.
	(__timepunct::_M_months): Add.
	(__timepunct::_M_months_abbreviated): Add.
	(__timepunct::_M_initialize_timepunct): Add.
	* include/bits/locale_facets.tcc: Same.
	* src/locale-inst.cc: Remove instantiations for __match_parallel.
	* acinclude.m4 (GLIBCPP_ENABLE_CLOCALE): Add CTIME_CC.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* testsuite/22_locale/time_put_members_char.cc: Mark XFAIL.
	* testsuite/22_locale/time_put_members_char.cc (test01): New file.
	* testsuite/22_locale/time_get.cc: New file.

From-SVN: r45868
 2001-09-28 23:44:48 +00:00