Commits · 18cf8ddadafa4b013652db01a344192fc09c67a8 · lvzhengyang / riscv-gcc-1

08 Jan, 2002 40 commits

h8300.c (get_shift_alg): Fix 15-bit LSHIFTRT on H8/300H and H8/S. · 18cf8dda
```
	* config/h8300/h8300.c (get_shift_alg): Fix 15-bit LSHIFTRT on
	H8/300H and H8/S.

From-SVN: r48666
```
Kazu Hirata committed Jan 08, 2002
18cf8dda Browse Files

tm.texi (EASY_DIV_EXPR, [...]): Remove documentation of obsolete macros. · 16c484c7

	* doc/tm.texi (EASY_DIV_EXPR, IMPLICIT_FIX_EXPR,
	LONGJMP_RESTORE_FROM_STACK, MAX_INT_TYPE_SIZE): Remove
	documentation of obsolete macros.
	* system.h: Poison these macros.
	* config/1750a/1750a.h, config/a29k/a29k.h, config/alpha/alpha.h,
	config/arc/arc.h, config/arm/arm.h, config/avr/avr.h,
	config/c4x/c4x.h, config/clipper/clipper.h,
	config/convex/convex.h, config/cris/cris.h, config/d30v/d30v.h,
	config/dsp16xx/dsp16xx.h, config/elxsi/elxsi.h,
	config/fr30/fr30.h, config/h8300/h8300.h, config/i370/i370.h,
	config/i386/i386.h, config/i860/i860.h, config/i960/i960.h,
	config/ia64/ia64.h, config/m32r/m32r.h, config/m68hc11/m68hc11.h,
	config/m68k/m68k.h, config/m88k/m88k.h, config/mcore/mcore.h,
	config/mips/mips.h, config/mmix/mmix.h, config/mn10200/mn10200.h,
	config/mn10300/mn10300.h, config/ns32k/ns32k.h, config/pa/pa.h,
	config/pdp11/pdp11.h, config/pj/pj.h, config/romp/romp.h,
	config/rs6000/rs6000.h, config/s390/s390.h, config/sh/sh.h,
	config/sparc/sparc.h, config/stormy16/stormy16.h,
	config/v850/v850.h, config/vax/vax.h, config/we32k/we32k.h: Remove
	definitions and commented out definitions of obsolete macros.
	* config/mips/iris5.h (MAX_WCHAR_TYPE_SIZE): Don't define in terms
	of MAX_INT_TYPE_SIZE.

From-SVN: r48665

committed Jan 08, 2002

16c484c7 Browse Files

For PR libgcj/5031: · d9df09cc

	* java/lang/natSystem.cc (init_properties): Use LC_MESSAGES to
	choose default locale.

From-SVN: r48664

committed Jan 08, 2002

d9df09cc Browse Files

Makefile.in: Rebuilt. · 1e7fcb11

	* Makefile.in: Rebuilt.
	* Makefile.am (jv_convert_LDADD): Removed convert_source_files.

From-SVN: r48663

committed Jan 08, 2002

1e7fcb11 Browse Files

natPlainSocketImpl.cc: Added timeout handling for sockets. · 2b521fa7

2002-01-08  Nic Ferrier  <nferrier@tf1.tapsellferrier.co.uk>

	* java/net/natPlainSocketImpl.cc: Added timeout handling for
	sockets.
	(close): New function closes the socket.
	(write): New functions for output to socket.
	(read): New functions for reading from socket.
	* java/net/PlainSocketImpl.java: Glue for new timeout
	implementation.
	(write): Call the native impl.
	(read): Likewise.
	(getInputStream): Get a stream to read from the socket.
	(getOutputStream): Get a stream to write to the socket.

From-SVN: r48662

committed Jan 08, 2002

2b521fa7 Browse Files

s390.c (s390_preferred_reload_class): Never return ADDR_REGS if it isn't a… · 14b3e8ef

s390.c (s390_preferred_reload_class): Never return ADDR_REGS if it isn't a subset of the given class.

	* config/s390/s390.c (s390_preferred_reload_class): Never
	return ADDR_REGS if it isn't a subset of the given class.
	* config/s390/s390.h (REGISTER_MOVE_COST): Penalize not just
	FP_REGS, but all superclasses as well.

	* config/s390/s390.c (s390_function_profiler): Fix thinko.

	* config/s390/s390.md (cmpdi_ccu_mem, cmpsi_ccu_mem,
	cmphi_ccu_mem, cmpqi_ccu_mem): First operand of compare
	must not be a const_int.

From-SVN: r48661

committed Jan 08, 2002

14b3e8ef Browse Files

* resolve.cc (_Jv_PrepareClass): Enable verifier. · bd917d3a
```
From-SVN: r48660
```
Tom Tromey committed Jan 08, 2002
bd917d3a Browse Files

Makefile.in (toplev.o): Depend on options.h. · a693284d

        * Makefile.in (toplev.o): Depend on options.h.
        (gcc.o): Depend on specs.h.

From-SVN: r48659

committed Jan 08, 2002

a693284d Browse Files

expr.c (store_expr): Convert VOIDmode constants back to target's mode. · b3ca30df
```
	* expr.c (store_expr): Convert VOIDmode constants back to target's
	mode.

	* gcc.dg/20020108-1.c: New test.

From-SVN: r48658
```
Jakub Jelinek committed Jan 08, 2002
b3ca30df Browse Files

natMethod.cc: Don't include alloca.h. · 66839ef6

2002-01-07  Andreas Tobler <a.tobler@schweiz.ch>

	* java/lang/reflect/natMethod.cc: Don't include alloca.h.
	(_Jv_CallAnyMethodA): Convert alloca to __builtin_alloca.

From-SVN: r48656

committed Jan 08, 2002

66839ef6 Browse Files

invoke.texi: Markup gcc as @command. · 24dbb440

	* doc/invoke.texi: Markup gcc as @command.  Refer to
	http://gcc.gnu.org/onlinedocs/gcc/Contributors.html instead
	of http://gcc.gnu.org/thanks.html.

From-SVN: r48655

committed Jan 08, 2002

24dbb440 Browse Files

[multiple changes] · 9fbcb61a


2002-01-08  Benjamin Kosnik  <bkoz@redhat.com>

        libstdc++/2913
        libstdc++/4879
	* include/bits/fstream.tcc (filebuf::_M_really_overflow): Test
	return value of _M_file->sync().
	(filebuf::showmanyc): Check for is_open.
	* include/std/fstream (filebuf::sync): Tweak.
	* testsuite/27_io/filebuf.cc: Tweak.

2002-01-08  John Fardo  <jfardo@laurelnetworks.com>
	    Brad Garcia  <garsh@attbi.com>

	* testsuite/27_io/filebuf_members.cc: Add test.

From-SVN: r48654

committed Jan 08, 2002

9fbcb61a Browse Files

rs6000.md: Add missing int register target case to movdf_low. · 234e114c
```
       * config/rs6000/rs6000.md: Add missing int register
        target case to movdf_low.

From-SVN: r48653
```
Dale Johannesen committed Jan 08, 2002
234e114c Browse Files

interpret.cc (ARRAYBOUNDSCHECK): New macro. · 00cc944d

2002-01-08  Chris Sears  <cbsears_sf@yahoo.com>

	* interpret.cc (ARRAYBOUNDSCHECK): New macro.
	(continue1) [insn_iaload, insn_laload, insn_faload, insn_daload,
	insn_aaload, insn_baload, insn_caload, insn_saload, insn_iastore,
	insn_lastore, insn_fastore, insn_dastore, insn_aastore,
	insn_bastore, insn_castore, insn_sastore]: Use it.
	(continue1) [insn_arraylength]: Check for null array.

From-SVN: r48652

committed Jan 08, 2002

00cc944d Browse Files

Makefile.in (cs-tconfig.h): Don't depend on $(CONFIG_H) or except.h. · 0d24f4d1

	* Makefile.in (cs-tconfig.h): Don't depend on $(CONFIG_H) or
	except.h.  Remove commands to define USING_SJLJ_EXCEPTIONS.
	(cppinit.o): Depend on except.h.
	(gencheck.h, options.h, specs.h, s-gencheck, s-options,
	s-specs): New rules.

	* configure.in: Don't AC_DEFINE_UNQUOTED PACKAGE or VERSION.
	Don't create specs.h/options.h/gencheck.h here.  Remove
	unnecessary variable settings from last argument of AC_OUTPUT.
	* config.in, configure: Regenerate.
	* intl.c: Hardcode package name as "gcc".

	* cppinit.c: Include except.h.
	(builtin_array): Define __USING_SJLJ_EXCEPTIONS__ when
	appropriate.
	* unwind-dw2.c, unwind-sjlj.c, config/ia64/unwind-ia64.c:
	Use #if(n)def __USING_SJLJ_EXCEPTIONS, not #if
	(!)USING_SJLJ_EXCEPTIONS.
	* doc/cpp.texi: Document __USING_SJLJ_EXCEPTIONS__.

From-SVN: r48651

committed Jan 08, 2002

0d24f4d1 Browse Files

tm.texi (ASM_OUTPUT_EH_REGION_BEG, [...]): Remove documentation of obsolete macros. · ed722f66

	* doc/tm.texi (ASM_OUTPUT_EH_REGION_BEG, ASM_OUTPUT_EH_REGION_END,
	ASM_OUTPUT_LABELREF_AS_INT, DOESNT_NEED_UNWINDER, EH_TABLE_LOOKUP,
	OBJC_SELECTORS_WITHOUT_LABELS, OMIT_EH_TABLE): Remove
	documentation of obsolete macros.
	* system.h: Poison these macros.
	* config/d30v/d30v.h, config/ns32k/encore.h,
	config/stormy16/stormy16.h: Remove definitions and commented out
	definitions of obsolete macros.

From-SVN: r48650

committed Jan 08, 2002

ed722f66 Browse Files

Removed spurious warnings when compiling Objective-C · 31e5e29a
```
From-SVN: r48649
```
Nicola Pero committed Jan 08, 2002
31e5e29a Browse Files
Remove spurious warnings of the like '__objc_class_ref_NSObject defined but · c18736ac
```
not used'

From-SVN: r48648
```
Nicola Pero committed Jan 08, 2002
c18736ac Browse Files

special.exp: Add -I${srcdir}/../../libobjc for header files. · c9f115ad

2002-01-08  H.J. Lu <hjl@gnu.org>

	* objc.dg/special/special.exp: Add -I${srcdir}/../../libobjc
	for header files.

From-SVN: r48647

committed Jan 08, 2002

c9f115ad Browse Files

Remove erroneous checkin on wrong branch. · b78237cd
```
From-SVN: r48646
```
Andreas Jaeger committed Jan 08, 2002
b78237cd Browse Files
* gcse.c (gcse_main): Disable store_motion until it gets fixed. · 90f07384
```
From-SVN: r48645
```
Andreas Jaeger committed Jan 08, 2002
90f07384 Browse Files

linux.h (ASM_OUTPUT_LABELREF): Remove. · bc1fa59c

	* config/s390/linux.h (ASM_OUTPUT_LABELREF): Remove.
	* config/s390/s390.c (s390_emit_epilog): Add REG_FRAME_RELATED_EXPR
	to insn adjusting stack/frame pointer.
	* config/s390/s390.md (reload_la_64, reload_la_31): Do not
	accept operands that cause the insn to be non-splittable.

From-SVN: r48643

committed Jan 08, 2002

bc1fa59c Browse Files

altivec-4.c: Make the 'char' entries signed also for consistency. · acd8ea2a
```
	* gcc.dg/altivec-4.c: Make the 'char' entries signed also for
	consistency.

From-SVN: r48641
```
Geoffrey Keating committed Jan 08, 2002
acd8ea2a Browse Files
* search.c (SET_BINFO_ACCESS): Add parenthesis. · 426b490f
```
From-SVN: r48640
```
Graham Stott committed Jan 08, 2002
426b490f Browse Files
pt.c (ccat): Uppercase macro parameter. · 18e314ad
```
        * pt.c (ccat): Uppercase macro parameter.
        (cat): Likewise

From-SVN: r48639
```
Graham Stott committed Jan 08, 2002
18e314ad Browse Files

mangle.c (MANGLE_TRACE): Add parenthesis. · ff0b0e4c


        * mangle.c (MANGLE_TRACE): Add parenthesis.
        (MANGLE_TRACE_TREE): Likewise.
        (write_signed_number): Likewise.
        (write_unsigned_number): Likewise.

From-SVN: r48638

committed Jan 08, 2002

ff0b0e4c Browse Files

Remove change log entries for error.c · 84b4a6f8
```
From-SVN: r48637
```
Graham Stott committed Jan 08, 2002
84b4a6f8 Browse Files

decl.c (BINDING_LEVEL): Add parenthesis. · 75ac8dec


        * decl.c (BINDING_LEVEL): Add parenthesis.
        (DEF_OPERATOR): Likewise.

From-SVN: r48636

committed Jan 08, 2002

75ac8dec Browse Files

class.c (VTT_TOP_LEVEL_P): Uppercase macro parameter and whitespace. · 12f50451


        * class.c (VTT_TOP_LEVEL_P): Uppercase macro parameter and
        whitespace.
        (VTT_MARKED_BINFO_P): Likewise.

From-SVN: r48635

committed Jan 08, 2002

12f50451 Browse Files

call.c (convert_like): Add parenthesis and wrap. · f11f20b0


        * call.c (convert_like): Add parenthesis and wrap.
        (convert_like_with_context): Likewise.
        (ICS_RANK): Whitespace.
        (NEED_TEMPORARY_P): Remove parenthesis.

From-SVN: r48634

committed Jan 08, 2002

f11f20b0 Browse Files

xref.c (FILE_NAME_ABSOLUTE_P): Add parenthesis. · 91800747


        * xref.c (FILE_NAME_ABSOLUTE_P): Add parenthesis.
        (PALLOC): Uppercase macro parameter and whitespace.
        (SALLOC): Uppercase macro parameter.
        (SFREE): Uppercase macros parameter, add parenthese and
        whitespace.
        (STREQL): Uppercase macro parameter and whitespace.
        (STRNEQ): Likewise.
        (STRLSS): Likewise.
        (STRLEQ): Likewise.
        (STRGTR): Likewise.
        (STRGEQ): Likewise.

From-SVN: r48633

committed Jan 08, 2002

91800747 Browse Files

c-tree.h (C_TYPE_FIELDS_READONLY): Uppercase macro parameter. · a8086abf


        * c-tree.h (C_TYPE_FIELDS_READONLY): Uppercase macro parameter.
        (C_TYPE_FIELDS_VOLATILE): Likewise.
        (C_TYPE_BEING_DEFINED): Likewise.
        (C_IS_RESERVED_WORD): Likewise.
        (C_TYPE_VARIABLE_SIZE): Likewise.
        (C_DECL_VARIABLE_SIZE): Likewise.
        (C_MISSING_PROTOTYPE_WARNED): Likewise.
        (C_SET_EXP_ORIGINAL_CODE): Likewise.
        (C_TYPEDEF_EXPLICITLY_SIGNED): Uppercase macro parameter and remove
        parenthesis.
        (C_DECL_ANTICIPATED): Likewise.
        (c_build_type_variant): Add parenthesis.

From-SVN: r48632

committed Jan 08, 2002

a8086abf Browse Files

re PR other/704 (--help and --version) · 3f595aa1

	* gcc.c (option_map): Remove --version.
	(process_command): Handle -fversion following the GNU Coding
	Standards.  Partially addresses PR other/704.

f:
	* g77spec.c (lookup_option): Handle -fversion.
	(lang_specific_driver): Update copyright date in --version output.

From-SVN: r48631

committed Jan 08, 2002

3f595aa1 Browse Files

* combine.c (combine_instructions): Fix typo. · 5bc5a8f9
```
From-SVN: r48630
```
Graham Stott committed Jan 08, 2002
5bc5a8f9 Browse Files
* debug.h: Use "tree" and "rtx" throughout. · 16ec4ebf
```
From-SVN: r48629
```
Graham Stott committed Jan 08, 2002
16ec4ebf Browse Files

invoke.texi: Markup g77 as @command. · 48940602

	* invoke.texi: Markup g77 as @command.  Remove reference to
	http://gcc.gnu.org/thanks.html.

From-SVN: r48628

committed Jan 08, 2002

48940602 Browse Files

Daily bump. · bc68137d
```
From-SVN: r48626
```
GCC Administrator committed Jan 08, 2002
bc68137d Browse Files
If a symbol ref is in the constant pool, use the pool's version of the symbol instead. · 4b69f385
```
From-SVN: r48625
```
Nick Clifton committed Jan 08, 2002
4b69f385 Browse Files

regrename.c (find_oldest_value_reg): Ignore the value chain if the original… · 57d1019b

regrename.c (find_oldest_value_reg): Ignore the value chain if the original register was copied in a mode with a...

        * regrename.c (find_oldest_value_reg): Ignore the value chain if
        the original register was copied in a mode with a fewer number of
        hard registers than the desired mode.
        (copyprop_hardreg_forward_1): Likewise.
        (debug_value_data): Fix loop test.
        * toplev.c (parse_options_and_default_flags): Reenable
        -fcprop-registers at -O1.

From-SVN: r48624

committed Jan 07, 2002

57d1019b Browse Files

* testsuite/gcc.dg/altivec-4.c: Test altivec predicates. · 70ec0b9b
```
From-SVN: r48623
```
Aldy Hernandez committed Jan 08, 2002
70ec0b9b Browse Files