Commits · 96fd3851d2dccd73474ac16058cb606612f39e7a · lvzhengyang / riscv-gcc-1

06 Sep, 2002 3 commits

s390.md ("*adddi3_cc", [...]): Use "nonimmediate_operand" instead of… · 96fd3851

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

committed Sep 06, 2002

96fd3851 Browse Files

configure.in (HAVE_AS_OFFSETABLE_LO10): Use -xarch=v9 unconditionally when… · 22252625

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

committed Sep 06, 2002

22252625 Browse Files

Daily bump. · 78fdd6f6
```
From-SVN: r56878
```
GCC Administrator committed Sep 06, 2002
78fdd6f6 Browse Files

05 Sep, 2002 27 commits

* regex.c: Only use "#pragma alloca" on AIX when not using gcc. · 70c4e67a
```
From-SVN: r56871
```
Roger Sayle committed Sep 05, 2002
70c4e67a Browse Files
* gcc.c-torture/execute/extzvsi.c: New test. · 7d97b054
```
From-SVN: r56868
```
Alan Modra committed Sep 06, 2002
7d97b054 Browse Files
rs6000.md (extzvsi_internal2): Revert most of 2002-07-26 change. · bc401279
```
	* config/rs6000/rs6000.md (extzvsi_internal2): Revert most of
	2002-07-26 change.  Comment.

From-SVN: r56867
```
Alan Modra committed Sep 06, 2002
bc401279 Browse Files

re PR libstdc++/7811 (default locale not taken from environment) · e2cbee7f

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

committed Sep 05, 2002

e2cbee7f Browse Files

frv.c (frv_unique_section, [...]): Delete. · b3fbfc07

	* 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

committed Sep 05, 2002

b3fbfc07 Browse Files

In reload, retain only those clobbers added for variable-array handling. · 41e34bab
```
From-SVN: r56863
```
Dale Johannesen committed Sep 05, 2002
41e34bab Browse Files

arm.c (arm_return_in_memory): Implement ATPCS return-in-memory rules. · dc0ba55a

* 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

committed Sep 05, 2002

dc0ba55a Browse Files

real.c: Avoid parse error if FLOAT_WORDS_BIG_ENDIAN is not a compile-time constant for... · b5b620a4

* 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

committed Sep 05, 2002

b5b620a4 Browse Files

xcoff.h (HOT_TEXT_SECTION_NAME): Delete. · dd19d142

        * config/rs6000/xcoff.h (HOT_TEXT_SECTION_NAME): Delete.
        (UNLIKELY_EXECUTED_TEXT_SECTION_NAME): Delete.

From-SVN: r56856

committed Sep 05, 2002

dd19d142 Browse Files

weak-1.c: xfail on Darwin. · 8ef3ea70

        * 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

committed Sep 05, 2002

8ef3ea70 Browse Files

real.c: Avoid parse error if FLOAT_WORDS_BIG_ENDIAN is not a compile-time constant for... · 3717da94

* 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

committed Sep 05, 2002

3717da94 Browse Files

Oops, typo in dir name. · df4c36e6
```
From-SVN: r56851
```
Jakub Jelinek committed Sep 05, 2002
df4c36e6 Browse Files
install.texi: Correct text of s390-*-linux* and s390x-*-linux* URLs. · 225cee28
```
        * doc/install.texi: Correct text of s390-*-linux* and s390x-*-linux*
        URLs.  Fix AIX wording.

From-SVN: r56850
```
David Edelsohn committed Sep 05, 2002
225cee28 Browse Files
rs6000.c (rs6000_override_options): Make -fpic and -fPIC equivalent on Darwin. · c72bfda7
```
        * config/rs6000/rs6000.c (rs6000_override_options): Make -fpic and
        -fPIC equivalent on Darwin.

From-SVN: r56848
```
Stan Shebs committed Sep 05, 2002
c72bfda7 Browse Files

ia64-unknown-linux-gnu: Add. · fcfe9bce

	* 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

committed Sep 05, 2002

fcfe9bce Browse Files

Makefile: Use more portable shell wildcard. · 64a6f971

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

committed Sep 05, 2002

64a6f971 Browse Files

sh.c (sh_expand_builtin): Return early if encountering an error_mark for a type. · 3578cf63
```
	* sh.c (sh_expand_builtin): Return early if encountering an
	error_mark for a type.

From-SVN: r56844
```
J"orn Rennecke committed Sep 05, 2002
3578cf63 Browse Files

s390.c (s390_expand_plus_operand): Do not require double-word scratch register. · 7974fe63

	* 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

committed Sep 05, 2002

7974fe63 Browse Files

verify.c (verify_jvm_instructions): Allow exception handler inside code that is… · b139fcfd

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

committed Sep 05, 2002

b139fcfd Browse Files

ctype_members.cc (ctype<wchar_t>::do_widen(char)): Switch to _M_c_locale_ctype around btowc call. · f373d4c7

	* config/locale/gnu/ctype_members.cc (ctype<wchar_t>::do_widen(char)):
	Switch to _M_c_locale_ctype around btowc call.
	(ctype<wchar_t>::do_widen(const char*, const char *, wchar_t*)):
	Switch to _M_c_locale_ctype around mbsrtowcs call.
	(ctype<wchar_t>::do_narrow(char)): Switch to _M_c_locale_ctype around
	wctob call.
	(ctype<wchar_t>::do_narrow(const char*, const char *, wchar_t*)):
	Switch to _M_c_locale_ctype around wcsrtombs call.

From-SVN: r56841

committed Sep 05, 2002

f373d4c7 Browse Files

monetary_members.cc (moneypunct<wchar_t, [...]): Use __uselocale instead of… · 9a6d2071

monetary_members.cc (moneypunct<wchar_t, [...]): Use __uselocale instead of setlocale for glibc 2.3.

	* config/locale/gnu/monetary_members.cc
	(moneypunct<wchar_t, true>::_M_initialize_moneypunct,
	moneypunct<wchar_t, false>::_M_initialize_moneypunct): Use
	__uselocale instead of setlocale for glibc 2.3.

From-SVN: r56839

committed Sep 05, 2002

9a6d2071 Browse Files

c++locale_internal.h: New header. · 89671b70

	* config/locale/generic/c++locale_internal.h: New header.
	* config/locale/gnu/c++locale_internal.h: New header.
	* config/locale/gnu/c_locale.cc: Include it.
	* config/locale/gnu/collate_members.cc: Include it.
	* config/locale/gnu/ctype_members.cc: Include it.
	* config/locale/gnu/messages_members.cc: Include it.
	* config/locale/gnu/monetary_members.cc: Include it.
	* config/locale/gnu/numeric_members.cc: Include it.
	* config/locale/gnu/time_members.cc: Include it.
	(_M_put): Reorder __strftime_l and __wcsftime_l arguments to match
	glibc.
	(_M_initialize_timepunct): Initialize _M_c_locale_timepunct for
	C locale.
	* acinclude.m4: Include string.h when testing strcoll_l.
	For glibc 2.3 provide __-prefixed prototypes.
	(CLOCALE_INTERNAL_H): Set, add AC_LINK_FILES line.
	* aclocal.m4, configure: Rebuilt.

	* include/bits/locale_facets.h: Add declaration of specialization
	here.
	* config/locale/gnu/messages_members.cc: Add specialization for
	messages<wchar_t>.
	* config/locale/gnu/messages_members.h: Remove generic definition
	of do_get.

From-SVN: r56837

committed Sep 05, 2002

89671b70 Browse Files

Daily bump. · 60179904
```
From-SVN: r56835
```
GCC Administrator committed Sep 05, 2002
60179904 Browse Files
Daily bump. · 84995810
```
[[Split portion of a mixed commit.]]

From-SVN: r56834.3
```
GCC Administrator committed Sep 05, 2002
84995810 Browse Files
h8300.c (asm_file_start): Add a missing semicolon. · f8cb5851
```
	* config/h8300/h8300.c (asm_file_start): Add a missing
	semicolon.

From-SVN: r56829
```
Kazu Hirata committed Sep 05, 2002
f8cb5851 Browse Files
* frv.c (frv_encode_section_info): Fix error in last change. · f4b488fd
```
From-SVN: r56827
```
Kaveh R. Ghazi committed Sep 05, 2002
f4b488fd Browse Files

rs6000.c (rs6000_flag_pic): New variable. · 0e5dbd9b

        * config/rs6000/rs6000.c (rs6000_flag_pic): New variable.
        (rs6000_elf_encode_section_info): ATTRIBUTE_UNUSED.
        (TARGET_BINDS_LOCAL_P): Define.
        (rs6000_override_options): Save original flag_pic value.
        (rs6000_elf_select_section): Call default_elf_select_section_1.
        (rs6000_elf_unique_section): Call default_unique_section_1.
        (rs6000_elf_in_small_data_p): New function.
        (rs6000_xcoff_asm_named_section): Determine storage mapping class.
        (rs6000_xcoff_select_section): Update based on defaults.
        (rs6000_xcoff_unique_section): Set to basic name if not common.
        (rs6000_binds_local_p): New function.
        * config/rs6000/sysv4.h (SUBTARGET_OVERRIDE_OPTIONS): Set
        targetm.have_srodata_section if SDATA_EABI.
        (TARGET_IN_SMALL_DATA_P): Define.

From-SVN: r56826

committed Sep 04, 2002

0e5dbd9b Browse Files

04 Sep, 2002 10 commits

Fix struct rtx_const so veclo and vechi don't share storage. · f57f9cb8
```
From-SVN: r56825
```
Dale Johannesen committed Sep 04, 2002
f57f9cb8 Browse Files

loop.c (scan_loop): Don't mark separate insns out of a libcall for moving. · ed6cc1f5

gcc:
	* loop.c (scan_loop): Don't mark separate insns out of a libcall
	for moving.
	(move_movables): Abort if we see the first insn of a libcall.
gcc/testsuite
	* gcc.c-torture/execute/loop-14.c: New test.

From-SVN: r56823

committed Sep 05, 2002

ed6cc1f5 Browse Files

typeck2.c (add_exception_specifier): Only pedwarn for an incomplete type. · 5aa3396c

        * typeck2.c (add_exception_specifier): Only pedwarn for an
        incomplete type.
        (require_complete_eh_spec_types): New fn.
        (cxx_incomplete_type_diagnostic): Also support pedwarning.
        * typeck.c (complete_type_or_diagnostic): Likewise.
        * call.c (build_call): Call require_complete_eh_spec_types.
        * rtti.c (get_pseudo_ti_desc): Give an error rather than aborting
        on an incomplete type.

From-SVN: r56822

committed Sep 04, 2002

5aa3396c Browse Files

std_limits.h (__glibcpp_f32_infinity_bytes, [...]): Remove. · 65e32b88

        * include/std/std_limits.h (__glibcpp_f32_infinity_bytes,
        __glibcpp_f32_has_infinity, __glibcpp_f64_infinity_bytes,
        __glibcpp_f64_has_infinity, __glibcpp_f80_infinity_bytes,
        __glibcpp_f80_has_infinity, __glibcpp_f96_infinity_bytes,
        __glibcpp_f96_has_infinity, __glibcpp_f128_infinity_bytes,
        __glibcpp_f128_has_infinity, __glibcpp_float_infinity_bytes,
        __glibcpp_float_has_infinity, __glibcpp_double_infinity_bytes,
        __glibcpp_double_has_infinity, __glibcpp_long_double_infinity_bytes,
        __glibcpp_long_double_has_infinity): Remove.
        (std::numeric_limits<float>, std::numeric_limits<double>,
        std::numeric_limits<long double>): Use __builtin_huge_val
        to implement has_infinity and infinity().
        * src/limits.cc (__glibcpp_float_infinity, __glibcpp_double_infinity,
        __glibcpp_long_double_infinity): Remove.

From-SVN: r56821

committed Sep 04, 2002

65e32b88 Browse Files

builtin-types.def (BT_FN_FLOAT): New. · ab5e2615

        * builtin-types.def (BT_FN_FLOAT): New.
        (BT_FN_DOUBLE, BT_FN_LONG_DOUBLE): New.
        * builtins.def (BUILT_IN_INF, BUILT_IN_INFF, BUILT_IN_INFL,
        BUILT_IN_HUGE_VAL, BUILT_IN_HUGE_VALF, BUILT_IN_HUGE_VALL): New.
        * builtins.c (fold_builtin_inf): New.
        (fold_builtin): Call it.
        * real.c (ereal_inf): New.
        * real.h: Declare it.
        * doc/extend.texi: Document new builtins.

From-SVN: r56820

committed Sep 04, 2002

ab5e2615 Browse Files

cse.c (cse_insn): Avoid subreg games if the equivalence is already in the proper mode. · 9beb7d20
```
        * cse.c (cse_insn): Avoid subreg games if the equivalence
        is already in the proper mode.

From-SVN: r56819
```
Richard Henderson committed Sep 04, 2002
9beb7d20 Browse Files

re PR java/7830 (Off-by-one buffer overruns in fastjar tool) · a038cc83

	From greenrd@hotmail.com:
	* jartool.c (list_jar): Correctly determine when new `filename'
	buffer must be allocated.  Fixes PR java/7830.

From-SVN: r56818

committed Sep 04, 2002

a038cc83 Browse Files

re PR c/7102 (unsigned char divisision results in floating exception) · 29984e05
```
        PR c/7102
        * optabs.c (expand_binop): Convert CONST_INTs in all cases.

From-SVN: r56815
```
Eric Botcazou committed Sep 04, 2002
29984e05 Browse Files
* pa.md (setccfp0, setccfp1): New patterns. · 8d46398e
```
From-SVN: r56814
```
John David Anglin committed Sep 04, 2002
8d46398e Browse Files

frv-protos.h (frv_init_builtins, [...]): Delete. · 14966b94

	* frv-protos.h (frv_init_builtins, frv_expand_builtin,
	frv_select_section, frv_select_rtx_section,
	frv_encode_section_info, frv_unique_section): Delete.
	* frv.c: Update for target hooks.
	* frv.h (STRIP_NAME_ENCODING, SLOW_ZERO_EXTEND, SELECT_SECTION,
	SELECT_RTX_SECTION, ENCODE_SECTION_INFO, UNIQUE_SECTION,
	EASY_DIV_EXPR, MD_INIT_BUILTINS, MD_EXPAND_BUILTIN): Delete.

From-SVN: r56810

committed Sep 04, 2002

14966b94 Browse Files