Commits · 5133d90e9e844e9f7f349d1209008b1ad3267052 · lvzhengyang / riscv-gcc-1

07 Dec, 2000 38 commits

wtr-aggr-init-1.c, [...]: Update. · 5133d90e

        * gcc.dg/wtr-aggr-init-1.c, wtr-escape-1.c, wtr-int-type-1.c,
        wtr-label-1.c, wtr-static-1.c, wtr-strcat-1.c, wtr-suffix-1.c,
        wtr-switch-1.c, wtr-unary-plus-1.c, wtr-union-init-1.c
        wtr-union-init-2.c, wtr-union-init-3.c: Update.
        * gcc.dg/cpp/extratokens.c, tr-warn4.c, tr-warn5.c, tr-warn6.c:
        Update.

From-SVN: r38121

committed Dec 07, 2000

5133d90e Browse Files

cppfiles.c (struct include_file): Move from cpphash.h. · 642ce434

        * cppfiles.c (struct include_file): Move from cpphash.h.
        (_cpp_never_reread): New function.
        (open_file, read_include_file): Use it.
        (stack_include_file): Set the buffer's sysp according to the
        path in which the file was found.
        (find_include_file): Don't set sysp.
        (cpp_make_system_header, actual_directory): Update.
        (_cpp_execute_include): Do #include_next lookup handling here,
        not in cpplib.c.  Use _cpp_never_reread.
        * cpphash.h (struct_include_file): Remove.
        (struct cpp_buffer): New member sysp.
        (CPP_IN_SYSTEM_HEADER, _cpp_execute_include): Update.
        (_cpp_never_reread): New.
        * cpplib.c (read_line_number): Rename read_flag.  Rework slightly.
        (end_directive): Clear line_extension flag.
        (_cpp_handle_directive): Set line_extension flag for #number.
        (do_include_next): Handle path lookup in _cpp_execute_include.
        (do_line): Cleanup to use read_flag.  Don't allow flags in #line.
        (_cpp_do_file_change): Update.
        (do_pragma_once): Use cpp_never_reread.  Clean up.
        * cpplib.h (struct lexer_state): New member line_extension.

From-SVN: r38120

committed Dec 07, 2000

642ce434 Browse Files

format-nonlit-1.c, [...]: Use __SIZE_TYPE__ instead of int for type of integers cast to pointers. · 02428c5d
```
	* gcc.dg/format-nonlit-1.c, gcc.dg/format-nonlit-2.c: Use
	__SIZE_TYPE__ instead of int for type of integers cast to
	pointers.

From-SVN: r38119
```
Joseph Myers committed Dec 07, 2000
02428c5d Browse Files
Fix typo. · 6c1ce62b
```
From-SVN: r38118
```
Mike Stump committed Dec 07, 2000
6c1ce62b Browse Files

texi2pod.pl: If multiple @c man sections with the same tag appear... · f4e8dec6

	* texi2pod.pl: If multiple @c man sections with the same tag
	appear, concatenate them in the final output.  When skipping,
	ignore block commands that can't cause skipping, and honor
	those that can.  Ensure that verbatim blocks are separate
	paragraphs.

From-SVN: r38117

committed Dec 07, 2000

f4e8dec6 Browse Files

* Makefile.in (distclean): When cleaning, remove testsuite. · b25a8973
```
From-SVN: r38116
```
Mike Stump committed Dec 07, 2000
b25a8973 Browse Files

ctype_base.h (ctype_base): Change space mask. · 4716be24


2000-12-07  Benjamin Kosnik  <bkoz@purist.soma.redhat.com>

	* config/os/generic/bits/ctype_base.h (ctype_base): Change space mask.

	* config/os/generic/bits/ctype_noninline.h (ctype): Remove default
	arguments in definition.
	* config/os/solaris/solaris2.7/bits/ctype_noninline.h (ctype): Same.
	* config/os/solaris/solaris2.6/bits/ctype_noninline.h (ctype): Same.
	* config/os/solaris/solaris2.5/bits/ctype_noninline.h (ctype): Same.
	* config/os/newlib/bits/ctype_noninline.h (ctype): Same.
	* config/os/irix/bits/ctype_noninline.h (ctype): Same.
	* config/os/hpux/bits/ctype_noninline.h (ctype): Same.
	* config/os/bsd/netbsd/bits/ctype_noninline.h (ctype): Same.
	* config/os/bsd/freebsd/bits/ctype_noninline.h (ctype): Same.
	* config/os/aix/bits/ctype_noninline.h (ctype): Same.

	* include/bits/locale_facets.h: Tweak.

From-SVN: r38115

committed Dec 07, 2000

4716be24 Browse Files

flow.c (calculate_global_regs_live): Force the stack pointer live after reload as well. · f846e0de
```
        * flow.c (calculate_global_regs_live): Force the stack pointer live
        after reload as well.

From-SVN: r38114
```
Richard Henderson committed Dec 07, 2000
f846e0de Browse Files
use "exeext" for variables and "build_exeext" for substitution · 83c4781c
```
From-SVN: r38113
```
Bruce Korb committed Dec 07, 2000
83c4781c Browse Files

class.c (check_field_decls): Don't special case anonymous fields in error messages. · 38da6039

	* class.c (check_field_decls): Don't special case anonymous
	fields in error messages.
	(note_name_declared_in_class): Use %D on diagnostic.

	* tree.c (pod_type_p): Use strip_array_types.
	(cp_valid_lang_attribute): Likewise.
	* typeck.c (cp_type_quals): Strip arrays separately, to avoid
	multiple evaluations.
	(cp_has_mutable_p): Use strip_array_types.

From-SVN: r38112

committed Dec 07, 2000

38da6039 Browse Files

cp-tree.h (sufficient_parms_p): Declare new function. · a11d04b5

	* cp-tree.h (sufficient_parms_p): Declare new function.
	* call.c (sufficient_parms_p): New function, broken out of ...
	(add_function_candidate): ... here. Use it.
	(add_conv_candidate): Use it.
	* decl.c (grok_ctor_properties): Use it.

From-SVN: r38111

committed Dec 07, 2000

a11d04b5 Browse Files

optimize.c (copy_body_r): Set STMT_IS_FULL_EXPR_P on EXPR_STMT. · 5eec2847

	* optimize.c (copy_body_r): Set STMT_IS_FULL_EXPR_P on EXPR_STMT.

	* g++.old-deja/g++.other/cleanup4.C: New test.

From-SVN: r38110

committed Dec 07, 2000

5eec2847 Browse Files

Daily bump. · c0d82ab1
```
From-SVN: r38109
```
Jeff Law committed Dec 07, 2000
c0d82ab1 Browse Files
* gcc_update: Don't touch tradcif.c or java/parse.h. · beb039fe
```
From-SVN: r38108
```
Joseph Myers committed Dec 07, 2000
beb039fe Browse Files
* Changelog: Forgotten commit. · 47e4bafa
```
From-SVN: r38107
```
Neil Booth committed Dec 07, 2000
47e4bafa Browse Files

c-common.c (warn_format_security): New variable. · c907e684

	* c-common.c (warn_format_security): New variable.
	(check_format_info): Warn about non-literal formats with no format
	arguments if either -Wformat-nonliteral or -Wformat-security is
	specified.
	(set_Wformat): Set warn_format_security for settings other than 1.
	* c-common.h (warn_format_security): Declare.
	* c-decl.c (c_decode_option): Decode -Wformat-security and
	-Wno-format-security.
	* invoke.texi: Document -Wformat-security.
	* toplev.c (documented_lang_options): Include -Wformat-security
	and -Wno-format-security.

cp:
	* decl2.c (lang_decode_option): Handle -Wformat-security.

testsuite:
	* format-sec-1.c: New test.

From-SVN: r38106

committed Dec 07, 2000

c907e684 Browse Files

c-common.c (check_format_info): Warn for non-constant format strings with… · 1c248308

c-common.c (check_format_info): Warn for non-constant format strings with strftime formats if -Wformat-nonliteral.

	* c-common.c (check_format_info): Warn for non-constant format
	strings with strftime formats if -Wformat-nonliteral.  Where the
	format can convert arguments, if the format is not a string
	literal and there are no arguments to the format, give a different
	warning message from the general non-string-literal case.

testsuite:
	* gcc.dg/format-nonlit-3.c: New test.

From-SVN: r38105

committed Dec 07, 2000

1c248308 Browse Files

c-common.c (format_wanted_type): Add reading_from_flag. · 014e7f1d

	* c-common.c (format_wanted_type): Add reading_from_flag.
	(print_char_table): Mark %s and %S formats with flag "R".
	(check_format_info_main): Set up reading_from_flag appropriately.
	If aflag, always set writing_in_flag rather than relying on the
	format used being a scanf format and so having it set.
	(check_format_types): Check for formats reading through null
	pointers.

testsuite:
	* gcc.dg/c90-printf-1.c: Add test for printf formats reading
	through a null pointer.

From-SVN: r38104

committed Dec 07, 2000

014e7f1d Browse Files

invoke.texi (-Wformat): Document what format features are checked. · 8308e0b7
```
	* invoke.texi (-Wformat): Document what format features are
	checked.

From-SVN: r38103
```
Joseph Myers committed Dec 07, 2000
8308e0b7 Browse Files

pt.c (verify_class_unification): New function. · 74601d7c

	* pt.c (verify_class_unification): New function.
	(get_class_bindings): Use it.
	(try_class_unification): Tidy.
	(unify): Handle when argument of a template-id is not
	template parameter dependent.
	(template_args_equal): Handle when TREE_CODE's do not match.

	* g++.old-deja/g++.oliva/partspec1.C: Remove XFAIL.
	* g++.old-deja/g++.pt/partial4.C: New test.

From-SVN: r38102

committed Dec 07, 2000

74601d7c Browse Files

c-common.c (parse_in): Make a cpp_reader *. · 9ba2e1ef

        * c-common.c (parse_in): Make a cpp_reader *.
        * cppfiles.c (_cpp_fake_include): Remove.
        * cpphash.h: Similarly.
        * cpplib.c (do_line): Don't call _cpp_fake_include.  A valid
        #line always creates a callback; FC_RENAME if there are no
        #line flags.
        * fix-header.c (read_scan_file): cpp_push_buffer cannot fail.
        The first EOF must be our get_char buffer.

From-SVN: r38101

committed Dec 07, 2000

9ba2e1ef Browse Files

locale_facets.h (ctype): Remove _Ctype_nois and _Ctype and replace with common… · 167ed88f

locale_facets.h (ctype): Remove _Ctype_nois and _Ctype and replace with common __ctype_abstract_base.


2000-12-06  Benjamin Kosnik  <bkoz@kredhat.com>

	* include/bits/locale_facets.h (ctype): Remove _Ctype_nois and
	_Ctype and replace with common __ctype_abstract_base.
	(ctype<wchar_t>::_M_convert_to_wmask): Move to locale.cc.
	* config/os/gnu-linux/bits/ctype_noninline.h (ctype<char>::ctype):
	And here.
	* config/os/solaris/solaris2.7/bits/ctype_noninline.h (ctype): Same.
	* config/os/solaris/solaris2.6/bits/ctype_noninline.h (ctype): Same.
	* config/os/solaris/solaris2.5/bits/ctype_noninline.h (ctype): Same.
	* config/os/newlib/bits/ctype_noninline.h (ctype): Same.
	* config/os/irix/bits/ctype_noninline.h (ctype): Same.
	* config/os/hpux/bits/ctype_noninline.h (ctype): Same.
	* config/os/generic/bits/ctype_noninline.h (ctype): Same.
	* config/os/aix/bits/ctype_noninline.h (ctype): Same.
	* config/os/bsd/netbsd/bits/ctype_noninline.h (ctype): Same.
	* config/os/bsd/freebsd/bits/ctype_noninline.h (ctype): Same.
	* src/locale-inst.cc: Clean instantiations.
	* src/locale.cc (ctype<char>): Add definitions here.
	(ctype<wchar_t>::_M_wmask): Move definitions here.

	* config/os/generic/bits/ctype_inline.h (ctype<char>::is):
	Implement in a generic way, with only "C" functionality and no
	knowlege of the target os.
	* config/os/generic/bits/os_defines.h: Change comments to C++ style.
	* testsuite/22_locale/ctype_char_members.cc (test01): Add tests.

	* include/bits/codecvt.h (ctype_byname): Remove specializations,
	as not required.
	* include/bits/localefwd.h (codecvt_byname): And here.
	* src/codecvt.cc: Remove codecvt_byname specializations.

	* include/c/bits/std_cstdio.h: Include c++config.h.

From-SVN: r38100

committed Dec 07, 2000

167ed88f Browse Files

* config/h8300/h8300.h: Fix formatting. · 1120a1d3
```
From-SVN: r38095
```
Kazu Hirata committed Dec 06, 2000
1120a1d3 Browse Files

config.gcc (a29k*-*-rtems*, [...]): New targets. · bc98ef7f

        * config.gcc (a29k*-*-rtems*, arm*-*-rtems*, c4x-*-rtems*,
        h8300-*-rtems*, hppa1.1-*-rtems, *mips*-*-rtems*): New targets.
        * config.gcc (*-rtems*): Add support for gthr-rtems.h.
        * gthr-rtems.h, config/a29k/rtems.h, config/arm/rtems-elf.h,
        config/h8300/rtems.h, config/mips/rtems.h: New files.

From-SVN: r38094

committed Dec 06, 2000

bc98ef7f Browse Files

config.gcc: Reorganize handling of *-*-gnu*, to share target specific make details with Linux. · 5eeab2e3

	* config.gcc: Reorganize handling of *-*-gnu*, to share target
	specific make details with Linux.  Update comments to clarify
        the distinction between GNU/Linux and GNU/Hurd.

From-SVN: r38093

committed Dec 06, 2000

5eeab2e3 Browse Files

c-lex.c (cb_indent): Decorate `str' argument, unused on HP-UX. · f5720527

    * c-lex.c (cb_indent): Decorate `str' argument, unused on HP-UX.
    * collect2.c (scan_libraries): Remove unused `ch'.
    (COFF specific stuff): Prototype ldgetname.  Declare and prototype
    ldbtread and ldclose.

From-SVN: r38092

committed Dec 06, 2000

f5720527 Browse Files

contrib.texi: Fix my email address. · 6b4b8cb9

        * contrib.texi: Fix my email address.  Update Per's
        list of contributions.

From-SVN: r38091

committed Dec 06, 2000

6b4b8cb9 Browse Files

* gcc.c-torture/execute/ieee/hugeval.x: New. · 56ef50e4
```
From-SVN: r38090
```
J. David Anglin committed Dec 06, 2000
56ef50e4 Browse Files
Forgot to commit with last change. · 0460a979
```
From-SVN: r38089
```
Jeff Law committed Dec 06, 2000
0460a979 Browse Files

osf.h: Standarize copyright statement. · 2398fb2a


	* config/alpha/osf.h: Standarize copyright statement.
	* config/arc/arc.h: Likewise.
	* config/arm/elf.h config/arm/coff.h config/arm/aout.h: Likewise.
	* config/arm/arm.c config/arm/arm.h: Likewise.
	* config/elxsi/elxsi.h: Likewise.
	* config/i386/sco.h: Likewise.
	* config/m68k/crds.h config/m68k/hp320.h config/m68k/lynx.h: Likewise.
	* config/m68k/m68kv4.h config/m68k/next21.h: Likewise.
	* config/m68k/sun3.h: Likewise.
	* config/m88k/dgux.h config/m88k/dguxbcs.h: Likewise.
	* config/pdp11/2bsd.h config/pdp11/pdp11.h: Likewise.
	* config/romp/romp.h: Likewise.
	* config/rs6000/aix41.h: Likewise.
	* config/sparc/sysv4.h: Likewise.
	* config/we32k/we32k.c config/we32k/we32k.h: Likewise.
	* fixinc/gnu-regex.c fixinc/gnu-regex.h: Likewise.
	* cpplib.h cppexp.c cselib.h profile.c: Likewise.
	* longlong.h: Likewise.
	* libgcc2.c: Likewise.

From-SVN: r38088

committed Dec 06, 2000

2398fb2a Browse Files

actions.h: Standarize copyright statement. · 48e1571a

        * actions.h: Standarize copyright statement.
        * except.c inout.c lang.c lex.c lex.h loop.c nloop.c: Likewise.
        * parse.c tasking.c tasking.h timing.c xtypeck.c: Likewise.

From-SVN: r38087

committed Dec 06, 2000

48e1571a Browse Files

* getopt.h obstack.h: Standarize copyright statement. · 0b749da1
```
From-SVN: r38086
```
Rodney Brown committed Dec 06, 2000
0b749da1 Browse Files
machmode.def: Use correct definition for BITSIZE on targets where BITS_PER_UNIT != 8. · ff08da30
```
	* machmode.def: Use correct definition for BITSIZE on targets where
	BITS_PER_UNIT != 8.

From-SVN: r38085
```
Jeff Law committed Dec 06, 2000
ff08da30 Browse Files
* thr-rtems.c: New file. Stub to compile. · 68c9c61a
```
From-SVN: r38084
```
Ralf Corsepius committed Dec 06, 2000
68c9c61a Browse Files
Make the fixinc/Makefile.* files more similar · 6047d503
```
From-SVN: r38083
```
Bruce Korb committed Dec 07, 2000
6047d503 Browse Files

pa.c: Include expr.h before c-tree.h. · becf1647

        * pa.c: Include expr.h before c-tree.h.
        (remove_useless_addtr_insns): Use reverse_condition_maybe_unordered
        instead of reverse_condition.
        (print_operand): Correct predicates for GT, GE, LT and LE.  Add
        predicates for LTGT, UNLE, UNLT, UNGE, UNGT, UNEQ, UNORDERED and
        ORDERED.
        (cmpib_comparison_operator): Add GEU and LTU codes.
        * pa.h (PREDICATE_CODES): Add codes for cmpib_comparison_operator.
        * pa.md (bltgt, bunle, bunlt, bunge, bungt, buneq, bunordered,
        bordered): New float conditional branch patterns.

From-SVN: r38082

committed Dec 06, 2000

becf1647 Browse Files

GridBagConstraints.java: Filled in values for static final fields. · b2d98afe
```
	* java/awt/GridBagConstraints.java: Filled in values for static
	final fields.

From-SVN: r38081
```
Tom Tromey committed Dec 07, 2000
b2d98afe Browse Files
* final.c (final_addr_vec_align): Fix clipping to BIGGEST_ALIGNMENT. · 2a841588
```
From-SVN: r38080
```
J"orn Rennecke committed Dec 07, 2000
2a841588 Browse Files

06 Dec, 2000 2 commits

acinclude.m4 (GLIBCPP_CHECK_*_DECL_AND_LINKAGE_*): Pre-test whether the cached result is present. · f84ef7fb

2000-12-06  Phil Edwards  <pme@sources.redhat.com>

	* acinclude.m4 (GLIBCPP_CHECK_*_DECL_AND_LINKAGE_*):  Pre-test
	  whether the cached result is present.
	* aclocal.m4:  Regenerate.
	* configure:  Regenerate.
	* Makefile.in:  Regenerate.
	* libio/Makefile.in:  Regenerate.
	* libmath/Makefile.in:  Regenerate.
	* libsupc++/Makefile.in:  Regenerate.
	* src/Makefile.in:  Regenerate.

From-SVN: r38079

committed Dec 06, 2000

f84ef7fb Browse Files

* java/util/BitSet.java: Updated copyright notice. · 308d7d2b
```
From-SVN: r38078
```
Tom Tromey committed Dec 06, 2000
308d7d2b Browse Files