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Author SHA1 Message Date
Richard Henderson
36eea25f2b * real.c (ereal_inf): Clear E before use. 
From-SVN: r56925
 2002-09-07 19:17:26 -07:00
Richard Henderson
ff6c6aa895 New tests. 
From-SVN: r56924
 2002-09-07 19:15:27 -07:00
Kazu Hirata
5c102b484a h8300.md (udivmodqi4): Split the pattern into an expander and an anonymous pattern. 
* config/h8300/h8300.md (udivmodqi4): Split the pattern into
	an expander and an anonymous pattern.  Zero out the upper half
	of the dividend in the expander.
	(udivmodqi4): Likewise.

From-SVN: r56923
 2002-09-07 20:21:43 +00:00
Jan Hubicka
902c7fdf7c com.c (ffe_type_for_mode): Handle long double. 
2002-09-07  Jan Hubicka  <jh@suse.cz>

        * com.c (ffe_type_for_mode): Handle long double.

From-SVN: r56921
 2002-09-07 21:18:16 +02:00
Jakub Jelinek
7d9857fde0 messages_members.cc: Add specialization for messages<wchar_t>. 
* config/locale/generic/messages_members.cc: Add specialization for
	messages<wchar_t>.
	* config/locale/ieee_1003.1-20021/messages_members.cc: Likewise.

From-SVN: r56920
 2002-09-07 21:06:57 +02:00
Adam Megacz
3a357ad127 natPlainDatagramSocket.cc: include ws2tcpip.h for definition of IP_TOS. 
2002-09-07  Adam Megacz <adam@xwt.org>

        * java/net/natPlainDatagramSocket.cc: include ws2tcpip.h for
        definition of IP_TOS.

From-SVN: r56918
 2002-09-07 19:01:16 +00:00
Kazu Hirata
8bd06267cf h8300.c: Fix formatting. 
* config/h8300/h8300.c: Fix formatting.
	* config/h8300/h8300.h: Likewise.
	* config/h8300/h8300.md: Likewise.

From-SVN: r56917
 2002-09-07 14:14:55 +00:00
Zdenek Dvorak
39587bb9f3 cfgcleanup.c (try_crossjump_to_edge): Fix updating of liveness information. 
* cfgcleanup.c (try_crossjump_to_edge): Fix updating of liveness
	information.

From-SVN: r56916
 2002-09-07 14:02:55 +00:00
Graham Stott
92d9256d25 * rtlanal.c (dead_or_set_regno_p): Fix typo. 
From-SVN: r56915
 2002-09-07 09:59:16 +00:00
GCC Administrator
62d8c4f11c Daily bump. 
From-SVN: r56914
 2002-09-07 07:17:37 +00:00
Alan Modra
fea76d8251 * config/rs6000/linux64.h (ASM_PREFERRED_EH_DATA_FORMAT): Define. 
From-SVN: r56907
 2002-09-07 10:07:49 +09:30
Alan Modra
93638d7a89 tm.texi (TARGET_ASM_ASSEMBLE_VISIBILITY): Describe. 
* doc/tm.texi (TARGET_ASM_ASSEMBLE_VISIBILITY): Describe.
	* target-def.h (TARGET_ASM_ASSEMBLE_VISIBILITY): Define.
	(TARGET_ASM_OUT): Add the above here.
	* target.h (struct gcc_target): Add "visibility" field.
	* varasm.c (maybe_assemble_visibility): Call targetm visibility func.
	* config/rs6000/rs6000.c (rs6000_assemble_visibility): New function.
	(TARGET_ASM_ASSEMBLE_VISIBILITY): Define.
	(rs6000_legitimize_reload_address, first_reg_to_save): Formatting.

From-SVN: r56906
 2002-09-07 09:49:27 +09:30
Ziemowit Laski
370ce32a02 c-lang.c (objc_is_id): New stub. 
[gcc/ChangeLog]
2002-09-06  Ziemowit Laski <zlaski@apple.com>
        * c-lang.c (objc_is_id): New stub.
        * c-tree.h (objc_is_id): New forward declaration.
        * c-typeck.c (build_c_cast): Do not strip protocol
        qualifiers from 'id' type.
        * objc/objc-act.c (objc_comptypes): Correct handling
        of protocol qualifiers.
        (objc_is_id): New.

[gcc/testsuite/ChangeLog]
2002-09-05  Ziemowit Laski <zlaski@apple.com>

        * objc.dg/proto-lossage-1.m: New test.

From-SVN: r56905
 2002-09-06 23:32:13 +00:00
Krister Walfridsson
5fc0e5dfb4 i386.h (GOT_SYMBOL_NAME): Define. 
* config/i386/i386.h (GOT_SYMBOL_NAME): Define.
	* config/i386/i386.c (output_set_got): Use GOT_SYMBOL_NAME.
	(ix86_output_addr_diff_elt) Likewise.
	(x86_output_mi_thunk) Likewise.
	* config/i386/netbsd.h (GOT_SYMBOL_NAME): Redefine.

From-SVN: r56904
 2002-09-06 20:34:41 +00:00
Benjamin Kosnik
09ff0ee4cf localefwd.h: Tweak formatting. 
2002-09-06  Benjamin Kosnik  <bkoz@redhat.com>

	* include/bits/localefwd.h: Tweak formatting.
	* docs/html/abi.txt: Add.

From-SVN: r56903
 2002-09-06 19:52:38 +00:00
Jeff Law
942579db7e * pentium.md (pentium-firstvboth): Fix typo. 
From-SVN: r56901
 2002-09-06 13:07:48 -06:00
Jakub Jelinek
750db234b1 configure.target: Use cpu_include_dir="config/cpu/sparc" for all sparc targets. 
* configure.target: Use cpu_include_dir="config/cpu/sparc" for all
	sparc targets.
	* config/cpu/sparc/bits/atomicity.h: New file.
	* config/cpu/sparc/sparc32/bits/atomicity.h: Removed.
	* config/cpu/sparc/sparc64/bits/atomicity.h: Removed.

[[Split portion of a mixed commit.]]

From-SVN: r56897.2
 2002-09-06 20:32:08 +02:00
Jakub Jelinek
0fe707cc0e configure.target: Use cpu_include_dir="config/cpu/sparc" for all sparc targets. 
* configure.target: Use cpu_include_dir="config/cpu/sparc" for all
	sparc targets.
	* config/cpu/sparc/atomicity.h: New file.
	* config/cpu/sparc/sparc32/atomicity.h: Removed.
	* config/cpu/sparc/sparc64/atomicity.h: Removed.

From-SVN: r56896
 2002-09-06 20:30:36 +02:00
Jakub Jelinek
1c28b93579 ctype_noninline.h [...]: Remove using _C_legacy::__ctype_*. 
* config/os/gnu-linux/ctype_noninline.h
	[_GLIBCPP_USE_SHADOW_HEADERS]: Remove using _C_legacy::__ctype_*.
	(ctype<char>::classic_table): If _GLIBCPP_C_LOCALE_GNU, return
	_S_c_locale->__ctype_b, otherwise temporarily switch to "C" locale
	and return __ctype_b.
	(ctype<char>::ctype(__c_locale, const mask*, bool, size_t)): If not
	_GLIBCPP_C_LOCALE_GNU, temporarily switch to "C" locale and
	initialize using __ctype_{b,tolower,toupper}.
	(ctype<char>::ctype(const mask*, bool, size_t)): If
	_GLIBCPP_C_LOCALE_GNU, initialize using
	_S_c_locale->__ctype_{b,tolower,toupper}, otherwise temporarily
	switch to "C" locale and initialize using __ctype_{b,tolower,toupper}.

From-SVN: r56893
 2002-09-06 19:58:27 +02:00
Neil Booth
2ef835f288 * gcc.dg/cpp/_Pragma4.c: Fix typo. 
From-SVN: r56891
 2002-09-06 16:38:36 +00:00
Dhananjay R. Deshpande
c4dfc70c80 h8300.c (enum shift_alg): Move to earlier in h8300.c. 
* h8300.c (enum shift_alg): Move to earlier in h8300.c.
        (enum shift_type, enum h8_cpu): Likewise.
        (INL, ROT, LOP, SPC macros): Likewise.
        (shift_alg_qi, shift_alg_hi, shift_alg_si): Likewise.  Lose
        const designator.
        (h8300_init_once): Update shift_alg_{qi,hi,si} to use more
        space efficient algorithms when optimize for codesize.

From-SVN: r56890
 2002-09-06 10:16:10 -06:00
Nicola Pero
746b0682ed Removed objc/formal-protocol-6.x as this testcase is now supposed to pass 
From-SVN: r56889
 2002-09-06 15:50:34 +00:00
Nicola Pero
a81a73c322 Removed - the testcase should not pass 
From-SVN: r56888
 2002-09-06 15:49:47 +00:00
Nicola Pero
5873a4c13b Compile ObjC @protocols into list of ObjC statically allocated instances, 
fixing long standing problems with standalone @protocols in ObjC files

From-SVN: r56887
 2002-09-06 15:43:46 +00:00
Nicola Pero
22d4398d6d Fixed indentantion of my last ChangeLog entry 
From-SVN: r56886
 2002-09-06 15:26:36 +00:00
Nicola Pero
e30d4c8210 Fixed bugs in the ObjC -gen-decls option 
From-SVN: r56884
 2002-09-06 15:25:35 +00:00
Jason Thorpe
fcd5374808 arm-protos.h (arm_gen_return_addr_mask): New prototype. 
* config/arm/arm-protos.h (arm_gen_return_addr_mask): New
prototype.
* config/arm/arm.c (arm_gen_return_addr_mask): New function.
* config/arm/arm.h (MASK_RETURN_ADDR): Use arm_gen_return_addr_mask
if not APCS26 and not Thumb or ARMv4-or-higher.  Use gen_int_mode
rather than GEN_INT.
* config/arm/arm.md (UNSPEC_CHECK_ARCH): Define.
(return_addr_mask, *check_arch2): New.

From-SVN: r56883
 2002-09-06 14:54:48 +00:00
Stan Shebs
556d006c02 weak: New directory. 
2002-09-06  Stan Shebs  <shebs@apple.com>
            David Edelsohn  <edelsohn@gnu.org>

        * gcc.dg/weak: New directory.
        * gcc.dg/weak-[1-9].c: Move to new directory, remove all
        target-specific xfail bits.
        * gcc.dg/typeof-2.c: Move to new directory.
        * gcc.dg/weak.exp: New expect script.

Co-Authored-By: David Edelsohn <edelsohn@gnu.org>

From-SVN: r56882
 2002-09-06 13:00:39 +00:00
Ulrich Weigand
96fd3851d2 s390.md ("*adddi3_cc", [...]): Use "nonimmediate_operand" instead of "register_operand" as predicate for "%0"... 
* config/s390/s390.md ("*adddi3_cc", "*adddi3_cconly",
	"*adddi3_cconly2", "*adddi3_64", "*adddi3_31", "adddi3",
	"*addsi3_carry1_cc", "*addsi3_carry1_cconly",
	"*addsi3_carry2_cc", "*addsi3_carry2_cconly",
	"*addsi3_cc", "*addsi3_cconly", "*addsi3_cconly2", "addsi3",
	"adddf3", "*adddf3", "*adddf3_ibm",
	"addsf3", "*addsf3", "*addsf3_ibm",
	"muldi3", "mulsi3", "mulsidi3",
	"muldf3", "*muldf3", "*muldf3_ibm",
	"mulsf3", "*mulsf3", "*mulsf3_ibm",
	"*anddi3_cc", "*anddi3_cconly", "anddi3",
	"*andsi3_cc", "*andsi3_cconly", "andsi3",
	"*iordi3_cc", "*iordi3_cconly", "iordi3",
	"*iorsi3_cc", "*iorsi3_cconly", "iorsi3",
	"*xordi3_cc", "*xordi3_cconly", "xordi3",
	"*xorsi3_cc", "*xorsi3_cconly", "xorsi3"): Use "nonimmediate_operand"
	instead of "register_operand" as predicate for "%0" operand.

From-SVN: r56881
 2002-09-06 12:39:17 +00:00
Jakub Jelinek
2225262510 configure.in (HAVE_AS_OFFSETABLE_LO10): Use -xarch=v9 unconditionally when gcc_cv_as_flags64 checks are gone. 
* configure.in (HAVE_AS_OFFSETABLE_LO10): Use -xarch=v9
	unconditionally when gcc_cv_as_flags64 checks are gone.
	* configure: Rebuilt.

From-SVN: r56880
 2002-09-06 14:00:11 +02:00
GCC Administrator
78fdd6f637 Daily bump. 
From-SVN: r56878
 2002-09-06 07:17:10 +00:00
Roger Sayle
70c4e67a71 * regex.c: Only use "#pragma alloca" on AIX when not using gcc. 
From-SVN: r56871
 2002-09-05 23:07:13 +00:00
Alan Modra
7d97b0549d * gcc.c-torture/execute/extzvsi.c: New test. 
From-SVN: r56868
 2002-09-06 08:23:20 +09:30
Alan Modra
bc401279d9 rs6000.md (extzvsi_internal2): Revert most of 2002-07-26 change. 
* config/rs6000/rs6000.md (extzvsi_internal2): Revert most of
	2002-07-26 change.  Comment.

From-SVN: r56867
 2002-09-06 08:18:53 +09:30
Paolo Carlini
e2cbee7fd1 re PR libstdc++/7811 (default locale not taken from environment) 
2002-09-05  Paolo Carlini  <pcarlini@unitus.it>
	    Roland McGrath  <roland@redhat.com>

	PR libstdc++/7811
	* src/locale.cc (locale::locale(__s)): Use getenv instead
	of setenv for the environment locale.
	* testsuite/22_locale/ctor_copy_dtor.cc (test03): New.

Co-Authored-By: Roland McGrath <roland@redhat.com>

From-SVN: r56865
 2002-09-05 21:13:07 +00:00
Kaveh R. Ghazi
b3fbfc0766 frv.c (frv_unique_section, [...]): Delete. 
* frv.c (frv_unique_section, frv_select_section,
	frv_select_rtx_section): Delete.
	(frv_in_small_data_p): New.
	(TARGET_ASM_UNIQUE_SECTION, TARGET_ASM_SELECT_SECTION,
	TARGET_ASM_SELECT_RTX_SECTION): Delete.
	(TARGET_IN_SMALL_DATA_P): Define.

From-SVN: r56864
 2002-09-05 20:58:49 +00:00
Dale Johannesen
41e34bab13 In reload, retain only those clobbers added for variable-array handling. 
From-SVN: r56863
 2002-09-05 20:41:11 +00:00
Jason Thorpe
dc0ba55a5b arm.c (arm_return_in_memory): Implement ATPCS return-in-memory rules. 
* config/arm/arm.c (arm_return_in_memory): Implement ATPCS
return-in-memory rules.
* config/arm/arm.h (ARM_FLAG_ATPCS, TARGET_ATPCS): Define.

From-SVN: r56858
 2002-09-05 17:11:47 +00:00
Jason Thorpe
b5b620a4e8 real.c: Avoid parse error if FLOAT_WORDS_BIG_ENDIAN is not a compile-time constant for... 
* real.c: Avoid parse error if FLOAT_WORDS_BIG_ENDIAN is
not a compile-time constant for the non-IBM case.
* config/arm/arm-protos.h (arm_float_words_big_endian): New
prototype.
* config/arm/arm.c (arm_float_words_big_endian): New function.
* config/arm/arm.h (TARGET_CPU_CPP_BUILTINS): Define __VFP_FP__
if TARGET_VFP  and not TARGET_HARD_FLOAT.
(ARM_FLAG_VFP, TARGET_VFP): Define.
(FLOAT_WORDS_BIG_ENDIAN): Use arm_float_words_big_endian.

[ Missed arm.h in previous checkin, and pasto'd ChangeLog entry, which
  is now corrected. ]

From-SVN: r56857
 2002-09-05 16:54:57 +00:00
David Edelsohn
dd19d1423e xcoff.h (HOT_TEXT_SECTION_NAME): Delete. 
* config/rs6000/xcoff.h (HOT_TEXT_SECTION_NAME): Delete.
        (UNLIKELY_EXECUTED_TEXT_SECTION_NAME): Delete.

From-SVN: r56856
 2002-09-05 12:51:00 -04:00
Stan Shebs
8ef3ea700a weak-1.c: xfail on Darwin. 
* gcc.dg/weak-1.c: xfail on Darwin.
        * gcc.dg/weak-2.c: Ditto.
        * gcc.dg/weak-3.c: Ditto.
        * gcc.dg/weak-4.c: Ditto.
        * gcc.dg/weak-5.c: Ditto.
        * gcc.dg/weak-6.c: Ditto.
        * gcc.dg/weak-7.c: Ditto.
        * gcc.dg/weak-8.c: Ditto.
        * gcc.dg/weak-9.c: Ditto.

From-SVN: r56855
 2002-09-05 16:49:02 +00:00
Jason Thorpe
3717da940a real.c: Avoid parse error if FLOAT_WORDS_BIG_ENDIAN is not a compile-time constant for... 
* real.c: Avoid parse error if FLOAT_WORDS_BIG_ENDIAN is
not a compile-time constant for the non-IBM case.
* config/arm/arm-protos.h (arm_float_words_big_endian): New
prototype.
* config/arm/arm.c (arm_float_words_big_endian): New function.
(TARGET_CPU_CPP_BUILTINS): Define __VFP_FP__ if TARGET_VFP
and not TARGET_HARD_FLOAT.
(ARM_FLAG_VFP, TARGET_VFP): Define.
(FLOAT_WORDS_BIG_ENDIAN): Use arm_float_words_big_endian.

From-SVN: r56854
 2002-09-05 16:45:24 +00:00
Jakub Jelinek
df4c36e62d Oops, typo in dir name. 
From-SVN: r56851
 2002-09-05 18:32:28 +02:00
David Edelsohn
225cee280e install.texi: Correct text of s390-*-linux* and s390x-*-linux* URLs. 
* doc/install.texi: Correct text of s390-*-linux* and s390x-*-linux*
        URLs.  Fix AIX wording.

From-SVN: r56850
 2002-09-05 12:30:42 -04:00
Stan Shebs
c72bfda72e rs6000.c (rs6000_override_options): Make -fpic and -fPIC equivalent on Darwin. 
* config/rs6000/rs6000.c (rs6000_override_options): Make -fpic and
        -fPIC equivalent on Darwin.

From-SVN: r56848
 2002-09-05 16:25:49 +00:00
Jakub Jelinek
fcfe9bce2d ia64-unknown-linux-gnu: Add. 
* config/abi/ia64-unknown-linux-gnu: Add.
	* config/abi/ia64-unknown-linux-gnu/baseline_symbols.txt: New file.
	* config/abi/alphaev67-unknown-linux-gnu: Add.
	* config/abi/alphaev67-unknown-linux-gnu/baseline_symbols.txt: New file.

From-SVN: r56847
 2002-09-05 18:21:55 +02:00
Jonathan Wakely
64a6f97186 Makefile: Use more portable shell wildcard. 
2002-09-05  Jonathan Wakely  <jw@kayari.org>

	* docs/html/Makefile:  Use more portable shell wildcard.
	* docs/html/makedoc.awk:  Nest elements correctly for XHTML conversion.
	* docs/html/configopts.html, docs/html/documentation.html,
	docs/html/explanations.html, docs/html/install.html,
	docs/html/17_intro/contribute.html, docs/html/17_intro/howto.html,
	docs/html/17_intro/license.html, docs/html/18_support/howto.html,
	docs/html/19_diagnostics/howto.html, docs/html/20_util/howto.html,
	docs/html/21_strings/howto.html, docs/html/22_locale/codecvt.html,
	docs/html/22_locale/ctype.html, docs/html/22_locale/howto.html,
	docs/html/22_locale/locale.html, docs/html/22_locale/messages.html,
	docs/html/23_containers/howto.html, docs/html/24_iterators/howto.html,
	docs/html/25_algorithms/howto.html, docs/html/26_numerics/howto.html,
	docs/html/27_io/howto.html, docs/html/ext/howto.html,
	docs/html/ext/sgiexts.html, docs/html/faq/index.html:  Convert
	to XHTML.
	* docs/html/faq/index.txt:  Regenerate.

From-SVN: r56845
 2002-09-05 15:47:54 +00:00
J"orn Rennecke
3578cf6341 sh.c (sh_expand_builtin): Return early if encountering an error_mark for a type. 
* sh.c (sh_expand_builtin): Return early if encountering an
	error_mark for a type.

From-SVN: r56844
 2002-09-05 16:31:24 +01:00
Ulrich Weigand
7974fe63a5 s390.c (s390_expand_plus_operand): Do not require double-word scratch register. 
* config/s390/s390.c (s390_expand_plus_operand): Do not require
	double-word scratch register.
	config/s390/s390.md ("reload_indi", "reload_insi"): Adapt.

	("*tmqi_ext", "*tmdi_mem", "*tmsi_mem", "*tmhi_mem", "*tmqi_mem",
	"*cli"): Replace s_operand by memory_operand.
	("cmpstrdi", "cmpstrsi"): Replace s_operand by general_operand.

From-SVN: r56843
 2002-09-05 14:46:39 +00:00
Andrew Haley
b139fcfd92 verify.c (verify_jvm_instructions): Allow exception handler inside code that is being protected, but generate a warning. 
2002-08-28  Andrew Haley  <aph@redhat.com>

	* verify.c (verify_jvm_instructions): Allow exception handler
	inside code that is being protected, but generate a warning.
	* except.c (link_handler): Initialize `expanded' in new eh_range.
	(binding_depth, is_class_level, current_pc): Declare extern.

From-SVN: r56842
 2002-09-05 13:24:41 +00:00