GitLab

	* java/util/LinkedList.java (removeFirst): Update `first' field.
	Handle the last == first case.
	(removeLast): Update `last' field. Handle the last == first case.


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git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@37939 138bc75d-0d04-0410-961f-82ee72b054a4

	* java/lang/natMath.cc: Declare fabsf() function.
	* java/lang/mprec.h: Don't include math.h.
	* java/lang/dtoa.c: Include string.h.
	* java/lang/natString.cc (toLowerCase): Initialize ch to prevent
	compiler warning.


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git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@37937 138bc75d-0d04-0410-961f-82ee72b054a4

	* dbxout.c (dbxout_parms): Correctly describe parameters passed by
 	invisible reference in registers, but then spilled to the stack.
  	Remove code to emit a second stab for such parameters; it attempts
 	to describe the value's location by introducing a synthetic C++
 	`reference' type, and then saying the stack slot has that
 	reference type.  This loses type information (breaking GDB's
 	`ptype' command, among other things) just to describe a location
 	which stabs can represent correctly in other ways.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@37936 138bc75d-0d04-0410-961f-82ee72b054a4

operand is a CONST_INT.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@37935 138bc75d-0d04-0410-961f-82ee72b054a4

(machine_dependent_reorg): Split all insns.
* config/sh/sh.h (CONDITIONAL_REGISTER_USAGE): Compute
reg_class_contents[SIBCALL_REGS].
(reg_class, REG_CLASS_NAMES, REG_CLASS_CONTENTS): Add SIBCALL_REGS.
* config/sh/sh.md (calli_pcrel, call_pcrel, call_valuei_pcrel,
call_value_pcrel, call, call_value, sibcall): Match even when
not optimizing.
(sibcalli_pcrel, sibcall_pcrel): Likewise.  Use constraint `k'
for call address.
(sibcalli): Likewise.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@37934 138bc75d-0d04-0410-961f-82ee72b054a4

	warn_format_extra_args, warn_format_nonliteral): Define.
	(check_format_info): Check warn_format_nonliteral and
	warn_format_extra_args.
	(check_format_info_main): Check warn_format_y2k.
	(set_Wformat): New function.
	* c-common.h (warn_format_y2k, warn_format_extra_args,
	warn_format_nonliteral, set_Wformat): Declare.
	* c-decl.c (warn_format): Remove definition.
	(c_decode_option): Handle -Wformat-nonliteral,
	-Wno-format-extra-args and -Wno-format-y2k, and negated versions.
	Use set_Wformat.
	* invoke.texi: Document these new options and -Wformat=2.
	* toplev.c (documented_lang_options): Add these new options.

cp:
	* decl2.c (warn_format): Remove definition.
	(lang_decode_option): Handle -Wformat-nonliteral,
	-Wno-format-extra-args and -Wno-format-y2k.  Use set_Wformat.

testsuite:
	* gcc.dg/format-no-exargs-1.c, gcc.dg/format-no-y2k-1.c,
	gcc.dg/format-nonlit-1.c, gcc.dg/format-nonlit-2.c: New tests.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@37933 138bc75d-0d04-0410-961f-82ee72b054a4

	* builtins.c (expand_builtin): Also abort on BUILT_IN_IMAXABS.
	* c-common.c (c_common_nodes_and_builtins): Create builtin
	functions __builtin_imaxabs, and plain imaxabs unless
	flag_no_nonansi_builtin outside C99 mode.
	(expand_tree_builtin): Handle BUILT_IN_IMAXABS.
	* extend.texi: Document builtin imaxabs.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@37932 138bc75d-0d04-0410-961f-82ee72b054a4

	(WINT_TYPE, INTMAX_TYPE, UINTMAX_TYPE): Define.
	(c_common_nodes_and_builtins): Create string_type_node,
	const_string_type_node, wint_type_node, intmax_type_node,
	uintmax_type_node, default_function_type, ptrdiff_type_node and
	unsigned_ptrdiff_type_node.
	* c-common.h (identifier_global_value): Declare.
	* c-decl.c (WINT_TYPE, INTMAX_TYPE, UINTMAX_TYPE): Don't define.
	(init_decl_processing): Don't create string_type_node,
	const_string_type_node, wint_type_node, intmax_type_node,
	uintmax_type_node, default_function_type, ptrdiff_type_node and
	unsigned_ptrdiff_type_node.
	(identifier_global_value): New function.

cp:
	* decl.c (WINT_TYPE, INTMAX_TYPE, UINTMAX_TYPE): Don't define.
	(init_decl_processing): Don't create string_type_node,
	const_string_type_node, wint_type_node, intmax_type_node,
	uintmax_type_node, default_function_type, ptrdiff_type_node and
	unsigned_ptrdiff_type_node.  Adjust position of call to
	c_common_nodes_and_builtins.
	(identifier_global_value): New function.


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        * gcc.dg/cpp/poison.c: Update.
        * gcc.dg/cpp/spacing1.c: New testcase for all spacing issues.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@37928 138bc75d-0d04-0410-961f-82ee72b054a4

        * cpplex.c (_cpp_lex_token): Loop until not skipping.
        Always clear PREV_WHITE upon meeting a new line.
        * cpplib.c (end_directive): Set pfile->skipping after
        skip_rest_of_line.
        * cpplib.h (cpp_reader): Remove macro_pos.
        * cppmacro.c (cpp_get_line): Don't do anything special inside
        macros.
        (parse_arg): Add PREV_WHITE if a token appears after new lines.
        (funlike_invocation_p): Save and restore the output position
        over a successful check for a '('.
        (enter_macro_context): Delete uses of macro_pos.
        (cpp_get_token): Don't use pfile->skipping.


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	* g77.f-torture/execute/20001201.f: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@37925 138bc75d-0d04-0410-961f-82ee72b054a4

	* mkcheck.in:  Count static and shared results separately.

2000-12-01  Loren J. Rittle  <ljrittle@acm.org>

	* mkcheck.in:  Correct typo.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@37924 138bc75d-0d04-0410-961f-82ee72b054a4

	* diagnostic.c:  Fix typos in comments.
	* diagnostic.h:  Likewise.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@37923 138bc75d-0d04-0410-961f-82ee72b054a4

	* rtl.texi (Machine Modes):  Document BImode and OImode.


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	.FPP.


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	incomplete element type.
	(grokparms): Before checking for incomplete parameter type, check
	the type isn't error_mark_node.

testsuite:
	* gcc.dg/c99-array-nonobj-1.c: No longer XFAIL.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@37920 138bc75d-0d04-0410-961f-82ee72b054a4

	* Makefile.in: Rebuilt.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@37919 138bc75d-0d04-0410-961f-82ee72b054a4

	(expand_builtin_strchr): Use it.
	(expand_builtin_strrchr): Use it.
	(builtin_memset_read_str): New function.
	(expand_builtin_memset): Use target_char_cast.
	Try to optimize memset with second argument non-zero using
	store_by_pieces.

	* gcc.c-torture/execute/string-opt-5.c: Add some memset tests.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@37918 138bc75d-0d04-0410-961f-82ee72b054a4

	types with a link to the current one ...
	* invoke.texi (AVR Options): ... here.  Update -mmcu= to list
	all supported MCU types.  Document -minit-stack= default.
	Document new options -mno-tablejump, -mtiny-stack.
	* md.texi (AVR family):  Fix typo in 'w' constraint letter
	description.  Document 'q'.  Update 'O'.


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registers in a multi-reg value.


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	* call.c (standard_conversion): Reject pointer to member
	conversions from ambiguous, inaccessible or virtual bases.
	* typeck.c (build_static_cast): Don't check pointers to members
	specially.
testsuite:
	* g++.old-deja/g++.other/cast6.C: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@37914 138bc75d-0d04-0410-961f-82ee72b054a4

	that aren't quite 1.2 compatible yet.


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whether X is a CONST_INT.
(addsubcosts): Likewise.


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git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@37910 138bc75d-0d04-0410-961f-82ee72b054a4

mis-used XINT.
(ARG_POINTER_REGNUM): Set to AP_REG.


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splits): Only match on TARGET_SH4.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@37907 138bc75d-0d04-0410-961f-82ee72b054a4

	* BatchUpdateException.java: Ditto.
	* Blob.java: Ditto.
	* Clob.java: Ditto.
	* Ref.java: Ditto.
	* SQLData.java: Ditto.
	* SQLInput.java: Ditto.
	* SQLOutput.java: Ditto.
	* Struct.java: Ditto.
	* CallableStatement.java: Merged file from claspath.
	* Connection.java: Ditto.
	* DataTruncation.java: Ditto.
	* DatabaseMetaData.java: Ditto.
	* DriverManager.java: Ditto.
	* PreparedStatement.java: Ditto.
	* ResultSet.java: Ditto.
	* ResultSetMetaData.java: Ditto.
	* SQLException.java: Ditto.
	* SQLWarning.java: Ditto.
	* Statement.java: Ditto.
	* Types.java: Ditto.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@37906 138bc75d-0d04-0410-961f-82ee72b054a4

of subsequent insns.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@37905 138bc75d-0d04-0410-961f-82ee72b054a4

        * config/alpha/alpha32.h (ASM_OUTPUT_MI_THUNK): Likewise.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@37904 138bc75d-0d04-0410-961f-82ee72b054a4

        (DO_SELECT_SECTION): New.
        (SELECT_SECTION): Use it.
        (UNIQUE_SECTION_P): New.
        (UNIQUE_SECTION): New.


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git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@37902 138bc75d-0d04-0410-961f-82ee72b054a4

	* src/Makefile.am (c_base_headers): Add bits/cmath.tcc.
	(sources): Remove cmath.cc
	* src/Makefile.in: Regenerate.

	* include/c/bits/std_cmath.h (__cmath_power<>): Declare.
	(__cmath_abs<>): New function.
	(abs, fabs): Use __cmath_abs when no direct support is available.
	(__pow_helper<>): New function.
	(pow): Define here.  Use __pow_helper<>.

	* include/c/bits/cmath.tcc: New file.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@37901 138bc75d-0d04-0410-961f-82ee72b054a4