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Author SHA1 Message Date
Geoffrey Keating
7ec9c85a1e 20020103-1.c: Also test for __PPC__, since that's used by EABI. 
* gcc.dg/20020103-1.c: Also test for __PPC__, since that's used
	by EABI.

From-SVN: r48879
 2002-01-15 20:50:41 +00:00
Eric Christopher
4a913dd6b7 flow.c (propagate_one_insn): Add error message and print out insn for debugging. 
2002-01-15  Eric Christopher  <echristo@redhat.com>

	* flow.c (propagate_one_insn): Add error message and print out
	insn for debugging.

From-SVN: r48878
 2002-01-15 20:50:22 +00:00
Joseph Myers
006946e43e system.h (ASM_IDENTIFY_GCC, [...]): Poison. 
* system.h (ASM_IDENTIFY_GCC, STDC_VALUE, TRAMPOLINE_ALIGN,
	ASM_IDENTIFY_GCC_AFTER_SOURCE): Poison.
	* config/pdp11/pdp11.h (TRAMPOLINE_ALIGN): Rename to
	TRAMPOLINE_ALIGNMENT.
	* config/arm/arm.h, config/mcore/mcore.h: Likewise.  Change value
	to be in bits.
	* config/i386/cygwin.h (PCC_BITFIELDS_TYPE_MATTERS): Rename to
	PCC_BITFIELD_TYPE_MATTERS.
	* config/interix.h (STDC_VALUE): Remove.  Use
	STDC_0_IN_SYSTEM_HEADERS.
	* config/darwin.h (ASM_IDENTIFY_GCC), config/dsp16xx/dsp16xx.h
	(ASM_IDENTIFY_GCC), config/stormy16/stormy16.h (ASM_IDENTIFY_GCC,
	ASM_IDENTIFY_GCC_AFTER_SOURCE): Remove.

From-SVN: r48877
 2002-01-15 20:20:24 +00:00
Janis Johnson
441f52642d i386-prefetch.exp: New. 
* gcc.misc-tests/i386-prefetch.exp: New.
	* gcc.misc-tests/i386-pf-3dnow-1.c: New test.
	* gcc.misc-tests/i386-pf-athlon-1.c: New test.
	* gcc.misc-tests/i386-pf-none-1.c: New test.
	* gcc.misc-tests/i386-pf-sse-1.c: New test.

From-SVN: r48876
 2002-01-15 17:30:28 +00:00
Loren J. Rittle
82598228f0 configure.in: Remove fcntl.h check; never define _POSIX_SOURCE, NO_FCNTL or OPEN_DECL. 
* libI77/configure.in: Remove fcntl.h check; never define
	_POSIX_SOURCE, NO_FCNTL or OPEN_DECL.  Add check for tmpnam().
	* libI77/configure: Rebuilt.
	* libI77/config.h.in: Rebuilt.
	* libI77/Makefile.in: Remove all traces of rawio.h from
	dependencies lists.
	* libI77/fio.h (FSEEK): Unroll -j1.7 -j1.6 made 2002-01-04.
	* libI77/open.c (f_open): Use HAVE_TMPNAM.
	* libI77/rawio.h: Remove file.

From-SVN: r48875
 2002-01-15 17:27:05 +00:00
Craig Rodrigues
751a1458e2 install.texi (hppa*-hp-hpux11): --enable-threads does not work on this platform currently. 
2002-01-15  Craig Rodrigues  <rodrigc@gcc.gnu.org>

        * doc/install.texi (hppa*-hp-hpux11): --enable-threads does
        not work on this platform currently.

From-SVN: r48874
 2002-01-15 16:58:37 +00:00
Joseph Myers
57771fe876 c-typeck.c (build_unary_op): Don't wrap msgid argument of readonly_warning in _(). 
* c-typeck.c (build_unary_op): Don't wrap msgid argument of
	readonly_warning in _().

From-SVN: r48873
 2002-01-15 16:28:47 +00:00
Douglas B Rupp
0e83ceb1b9 mkstemps.c (mkstemps): On VMS, open temp file with option that causes it to be deleted when closed. 
* libiberty/mkstemps.c (mkstemps): On VMS, open temp file with option
	that causes it to be deleted when closed.
	* gcc/gcc.c (delete_if_ordinary): Backout previous change.

From-SVN: r48872
 2002-01-15 09:34:56 -05:00
Kazu Hirata
9a52433e8a h8300.c (print_operand): Remove support for unused operand characters. 
* confiig/h8300/h8300.c (print_operand): Remove support for
	unused operand characters.

From-SVN: r48871
 2002-01-15 14:10:02 +00:00
Kazu Hirata
8e2e89f78a read-rtl.c: Fix formatting. 
* read-rtl.c: Fix formatting.
	* real.c: Likewise.
	* recog.c: Likewise.
	* regclass.c: Likewise.
	* regmove.c: Likewise.
	* reg-stack.c: Likewise.
	* reload1.c: Likewise.
	* rtlanal.c: Likewise.

From-SVN: r48870
 2002-01-15 13:38:03 +00:00
Kazu Hirata
b531087a38 * config/i386/i386.c: Fix formatting. 
From-SVN: r48869
 2002-01-15 13:13:21 +00:00
Jakub Jelinek
7c94ce7f87 c-typeck.c (process_init_element): Don't save_expr COMPOUND_LITERAL_EXPR if just its initializer will be used. 
* c-typeck.c (process_init_element): Don't save_expr
	COMPOUND_LITERAL_EXPR if just its initializer will be used.

	* gcc.dg/gnu89-init-1.c: Add new tests.

From-SVN: r48868
 2002-01-15 12:00:43 +01:00
GCC Administrator
9631a0e117 Daily bump. 
From-SVN: r48866
 2002-01-15 08:16:40 +00:00
David Edelsohn
6041bf2f00 rs6000.c (rs6000_output_function_epilogue): Do not emit optional traceback table if optimize_size or TARGET_ELF. 
* config/rs6000/rs6000.c (rs6000_output_function_epilogue): Do not
        emit optional traceback table if optimize_size or TARGET_ELF.
        * config/rs6000/rs6000.md (prefetch): New.

From-SVN: r48865
 2002-01-15 02:23:19 -05:00
Andreas Jaeger
8559c8c043 config.gcc (x86_64-*-*): Install mmintrin.h and xmmintrin.h. 
* config.gcc (x86_64-*-*): Install mmintrin.h and xmmintrin.h.

for testsuite:
	* gcc.dg/i386-mmx-1.c: Also run on x86-64.
	* gcc.dg/i386-mmx-2.c: Likewise.
	* gcc.dg/i386-sse-1.c: Likewise.
	* gcc.dg/i386-sse-2.c: Likewise.
	* gcc.dg/i386-sse-3.c: Likewise.

From-SVN: r48864
 2002-01-15 07:17:04 +01:00
Kazu Hirata
70f122f246 * mips-tfile.c: Fix formatting. 
From-SVN: r48863
 2002-01-15 05:25:26 +00:00
David Billinghurst
80a86f2176 2002-01-08 David Billinghurst <David.Billinghurst@riotinto.com> 
* testsuite/26_numerics/c99_classification_macros_c.cc
	Remove dg-error and dg-excess-errors comments.

From-SVN: r48862
 2002-01-15 04:29:56 +00:00
Benjamin Kosnik
8f88da406b locale_facets.tcc (time_put::put): Correct output iterator positions. 
2002-01-14  Benjamin Kosnik  <bkoz@redhat.com>

	* include/bits/locale_facets.tcc (time_put::put): Correct output
	iterator positions.
	* testsuite/22_locale/time_put_members_char.cc (test02): Add.
	* testsuite/22_locale/time_put_members_wchar_t.cc (test02): Add.
	* testsuite/22_locale/time_get_members_wchar_t.cc (test06): Add.
	* testsuite/22_locale/time_get_members_char.cc (test06): Add.

From-SVN: r48861
 2002-01-15 04:23:46 +00:00
Craig Rodrigues
749d98f055 porting-howto.xml: Update filebuf section. 
2002-01-14  Craig Rodrigues  <rodrigc@gcc.gnu.org>

        * docs/html/17_intro/porting-howto.xml: Update filebuf section.

From-SVN: r48860
 2002-01-15 01:29:39 +00:00
Jan Hubicka
6a7b4ca686 * unroll.c (final_reg_note_copy): Fix previous commit. 
From-SVN: r48858
 2002-01-14 23:58:20 +00:00
Kazu Hirata
e7afe22957 h8300-protos.h: Remove the prototype for eq_operator. 
* config/h8300/h8300-protos.h: Remove the prototype for
	eq_operator.
	* config/h8300/h8300.c (eq_operator): Remove.

From-SVN: r48857
 2002-01-14 23:55:52 +00:00
Richard Henderson
7d378549a5 i386.md (prefetch): Tidy. 
* config/i386/i386.md (prefetch): Tidy.
        (prefetch_3dnow): Fix locality operand.

From-SVN: r48856
 2002-01-14 15:35:28 -08:00
David Billinghurst
9060718c0b intrinsic-unix-bessel.f: Uncomment additional cases that now pass. 
2001-01-14  David Billinghurst <David.Billinghurst@riotinto.com>

        * g77.f-torture/execute/intrinsic-unix-bessel.f:
        Uncomment additional cases that now pass.

From-SVN: r48855
 2002-01-14 23:35:21 +00:00
David Billinghurst
8df962f5d7 re PR fortran/3807 (Function BESJN(integer,double) problems) 
2001-01-14  David Billinghurst <David.Billinghurst@riotinto.com>

        PR fortran/3807
        * f/intrin.c (ffeintrin_check_):  Allow for case of intrinsic
        control string have COL-spec an integer > 0.

From-SVN: r48854
 2002-01-14 23:33:09 +00:00
John David Anglin
3bc9ce3945 configure.in (_LARGEFILE_SOURCE): AC_DEFINE. 
2002-01-14  John David Anglin  <dave@hiauly1.hia.nrc.ca>

	* libI77/configure.in (_LARGEFILE_SOURCE): AC_DEFINE.
	* libI77/configure: Rebuilt.
	* libI77/config.h.in: Rebuilt.

From-SVN: r48853
 2002-01-14 23:28:58 +00:00
Richard Henderson
ab093b81dd mips.h (HI_AND_FP_REGS): New register class. 
* config/mips/mips.h (HI_AND_FP_REGS): New register class.
        (CLASS_CANNOT_CHANGE_MODE): Disallow HI in little-endian mode.

From-SVN: r48852
 2002-01-14 15:27:59 -08:00
Hans-Peter Nilsson
d300f51fd3 reload1.c (reload_combine): Pass reg_sum replacement through copy_rtx in loop performing multiple changes. 
* reload1.c (reload_combine): Pass reg_sum replacement through
	copy_rtx in loop performing multiple changes.

From-SVN: r48851
 2002-01-14 22:21:39 +00:00
Matthias Klose
707635f9e6 gcj.texi: Fix whitespace and formatting errors in the synopsis of the man pages. 
* gcj.texi: Fix whitespace and formatting errors in the
	synopsis of the man pages. Update copyright.

From-SVN: r48850
 2002-01-14 22:05:44 +00:00
Jakub Jelinek
655dd289ba except.c (remove_unreachable_regions): New. 
* except.c (remove_unreachable_regions): New.
	(free_eh_status): Clear exception_handler_labels.
	(convert_from_eh_region_ranges): Call remove_unreachable_regions.
	(find_exception_handler_labels): Don't add the same label more than
	once.
	(remove_exception_handler_label): Don't die if
	find_exception_handler_labels hasn't been called for the current
	function yet.

From-SVN: r48845
 2002-01-14 22:06:26 +01:00
Tom Tromey
e6a5e46287 For PR libgcj/5303: 
* Make-lang.in (java.install-man): Handle jv-convert man page.
	(java.generated-manpages): Added jv-convert.1.
	(java.uninstall): Remove jv-convert.1.
	(java.maintainer-clean): Likewise.
	($(srcdir)/java/jv-convert.1): New target.
	* gcj.texi (Top): Link to jv-convert node.
	(Individual utilities): Likewise.
	(Invoking jv-convert): New node.

From-SVN: r48844
 2002-01-14 20:40:08 +00:00
Jan Hubicka
1fba46a724 toplev.c (rest_of_compilation): Rebuild jump labels after gcse. 
* toplev.c (rest_of_compilation): Rebuild jump labels after
	gcse.

From-SVN: r48843
 2002-01-14 20:36:50 +00:00
Joseph Myers
0975678f07 extend.texi: Move documentation of X86 built-in functions here. 
* doc/extend.texi: Move documentation of X86 built-in functions
	here.
	* doc/invoke.texi: From here.
	* doc/sourcebuild.texi: Document location of documentation for
	machine built-in functions.

From-SVN: r48842
 2002-01-14 20:09:52 +00:00
Christopher Faylor
969815c71e cppfiles.c (TEST_THRESHOLD): New macro. 
* cppfiles.c (TEST_THRESHOLD): New macro.
(SHOULD_MMAP): Ditto.
(read_include_file): Use SHOULD_MMAP macro to decide when mmap should be used.

From-SVN: r48840
 2002-01-14 19:45:11 +00:00
Jan Hubicka
494c950b2f unroll.c (final_reg_note_copy): Properly handle REG_LABEL 
* unroll.c (final_reg_note_copy): Properly handle
	REG_LABEL
	(unroll_loops): Fix LOOP_CONDITION heuristics.

From-SVN: r48839
 2002-01-14 19:29:08 +00:00
Geoffrey Keating
69a0611ffc invoke.texi (Xstormy16 Options): Add xstormy16 option. 
* doc/invoke.texi (Xstormy16 Options): Add xstormy16 option.
	* doc/md.texi (Machine Constraints): Use @minus{} where appropriate.

From-SVN: r48838
 2002-01-14 19:26:00 +00:00
Jan Hubicka
b90e45aed2 cfgcleanup.c (try_forward_edges): Avoid infinite loop at infinite threaded loop. 
* cfgcleanup.c (try_forward_edges): Avoid infinite loop at infinite
	threaded loop.

From-SVN: r48837
 2002-01-14 19:21:21 +00:00
Tom Rix
8377288b4f Fix typo 
From-SVN: r48836
 2002-01-14 19:06:39 +00:00
Paolo Carlini
c68cd521fa 2002-01-14 Paolo Carlini <pcarlini@unitus.it> 
Nathan Myers  <ncm@cantrip.org>

	* include/bits/basic_string.h
	(replace(__pos, __n1, __s, __n2)): Optimize by avoiding
	temporaries (i.e., call _M_replace_safe) when possible.
	(replace(__pos, __n, __str)): Call replace(__pos, __n1, __s, __n2).
	(replace(__pos, __n1, __s)): Call replace(__pos, __n1, __s , __n2).
	(replace(__i1, __i2, __str)): Call replace(__i1, __i2, __s, __n).
	(replace(__i1, __i2, __s)): Call replace(__i1, __i2, __s, __n).
	(replace(__i1, __i2, __s, __n)): Call replace(__pos1, __n1, __s, __n2).
	* include/bits/basic_string.tcc
	(replace(__pos1, __n1, __str, __pos2, __n2)): Call
	replace(__pos, __n1, __s, __n2).
	* testsuite/21_strings/replace.cc (test03): New testcases.

	* include/bits/basic_string.h (insert(__pos, __s, __n)):
	Adjust comparison wrt overflow.

Co-Authored-By: Nathan Myers <ncm@cantrip.org>

From-SVN: r48834
 2002-01-14 19:04:15 +00:00
Ulrich Weigand
9f37ccb194 s390.md (movstrdix_64, [...]): Improve RTL templates. 
* config/s390/s390.md (movstrdix_64, movstrsix_31, movstrdi_64,
	movstrsi_31, clrstrsi_64, clrstrsi_31): Improve RTL templates.
	(clrstrdi, clrstrsi): Adapt callers.

	(extendsidi2, zero_extendsidi2): Remove no-conflict blocks.

	(movti splitter): Never use register 0 as base register.

From-SVN: r48832
 2002-01-14 16:56:24 +00:00
Hartmut Penner
6c2d03d0d1 combine.c (simplify_shift_const): Always generate new rtx for shift expression instead of reusing given expression. 
* combine.c (simplify_shift_const): Always generate new rtx
  for shift expression instead of reusing given expression.

From-SVN: r48831
 2002-01-14 15:37:55 +00:00
Richard Kenner
d3e9820863 alpha.c (alpha_expand_mov): Don't call alpha_legitimize_address unless mode is Pmode. 
* config/alpha/alpha.c (alpha_expand_mov): Don't call
	alpha_legitimize_address unless mode is Pmode.

From-SVN: r48827
 2002-01-14 07:15:19 -05:00
GCC Administrator
6f0b9e69d4 Daily bump. 
From-SVN: r48825
 2002-01-14 08:16:28 +00:00
Geoffrey Keating
9f339ddefa md.texi (Modifiers): Document the '*' constraint for the user. 
* doc/md.texi (Modifiers): Document the '*' constraint for the
	user.

	* doc/md.texi (Machine Constraints): Add constraints for xstormy16.
	* doc/extend.texi (Function Attributes): 'interrupt' is valid
	for xstormy16 too.

From-SVN: r48823
 2002-01-13 23:23:40 +00:00
Richard Henderson
02a10130ff reload.c (find_reloads): Use a hard reg destination as reload reg for an input reload of the source. 
* reload.c (find_reloads): Use a hard reg destination as reload reg
        for an input reload of the source.

From-SVN: r48822
 2002-01-13 14:57:29 -08:00
Ira Ruben
332a685b95 Made obvious fixes to remove this test's errors. 
The reason it wasn't cought before was because when I ran the testsuite
on my OSX system while it did report a failure it only reported one
failure.  I get this a lot for valid tests so I ignored it.  I get it
on OSX because at the moment something is going on with 'expect' on OSX
erronously reporting errors that aren't really errors.  This is currently
under investigation (it may be some kind of buffer/race condition).

From-SVN: r48821
 2002-01-13 20:56:30 +00:00
Gerald Pfeifer
61d477875a install.texi (Binaries): Make link to ftp.writtenword.com more generic. 
* doc/install.texi (Binaries): Make link to ftp.writtenword.com
	more generic.

From-SVN: r48819
 2002-01-13 19:58:33 +00:00
Tom Tromey
4abedabdf9 Makefile.in: Rebuilt. 
* Makefile.in: Rebuilt.
	* Makefile.am (AUTOMAKE_OPTIONS): New macro.

From-SVN: r48818
 2002-01-13 18:05:25 +00:00
Douglas B Rupp
d2a3725675 * config/alpha/x-vms (USE_COLLECT2): Set to empty. 
From-SVN: r48817
 2002-01-13 07:34:36 -05:00
Douglas B Rupp
f0df802972 Makefile.in (LIB2FUNCS): Split into LIB2FUNCS_1 and LIB2FUNCS_2. 
* Makefile.in (LIB2FUNCS): Split into LIB2FUNCS_1 and LIB2FUNCS_2.
	* mklibgcc.in (LIB2FUNCS): Split into LIB2FUNCS_1 and LIB2FUNCS_2.

From-SVN: r48816
 2002-01-13 07:28:40 -05:00
Richard Kenner
a9e8a5eede * dwarf2out.c (mem_loc_descriptor, case ADDRESSOF): New case. 
From-SVN: r48815
 2002-01-13 07:01:19 -05:00