Commits · 2faf6b9622d88c822ab158c5f8c90e82ff7b49a6 · lvzhengyang / riscv-gcc-1

09 Mar, 2001 10 commits

i386.h (MAX_WCHAR_TYPE_SIZE): New constant to keep tradcpp independent on TARGET_FLAGS. · 2faf6b96
```
	* i386.h (MAX_WCHAR_TYPE_SIZE): New constant to keep tradcpp
	independent on TARGET_FLAGS.

From-SVN: r40349
```
Jan Hubicka committed Mar 09, 2001
2faf6b96 Browse Files

i386.h (FIRST_PSEUDO_REGISTER): Set to 53. · 3f3f2124

	* i386.h (FIRST_PSEUDO_REGISTER): Set to 53.
	(FIXED_REGISTERS, CALL_USED_REGISTERS, REG_ALLOC_ONES): Add extended ones.
	(CONDITIONAL_REGISTER_USAGE): Set proper values according to TARGET_64BIT.
	(FIRST_REX_INT_REG, LAST_REX_INT_REG, FIRST_REX_SSE_REG, LAST_REX_SSE_REG):
	define.
	(enum reg_class): Add 'LEGACY_REGS'
	(REG_CLASS_CONTENTS): Likewise; add extended registers.
	(SSE_REGNO_P): Recognize extended registers.
	(ANY_QI_REG_P, REX_INT_REGNO_P, REX_INT_REG_P): New.
	(REG_CLASS_FROM_LETTER): Add 'R' and 'Q'.
	(REGNO_OK_FOR_INDEX_P, REGNO_OK_FOR_BASE_P, REG_OK_FOR_BASE_NONSTRICT_P):
	 Recognize REX registers.
	(REG_OK_FOR_STRREG_NONSTRICT_P, REG_OK_FOR_STRREG_STRICT_P,
	 REG_OK_FOR_STRREG_P): Remove.
	(HI_REGISTER_NAMES): Add extended registers.
	(ADDITIONAL_REGISTER_NAMES): Likewise.
	(QI_REGISTER_NAMES): Add 8bit extended registers.
	(DEBUG_REG): Support extended registers.
	* i386.c (regclass_map): Add extended registers.
	(dbx_register-map): Likewise.
	(svr4_dbx_register_map): Likewise.
	(print_reg): Support extended registers.
	(print_operand): Support 64bit operands.

From-SVN: r40348

committed Mar 09, 2001

3f3f2124 Browse Files

i386.h (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Set to 128bit for x86_64 (BOOL_TYPE_SIZE... · 65d9c0ab

	* i386.h (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Set to 128bit for x86_64
	(BOOL_TYPE_SIZE, SHORT_TYPE_SIZE, INT_TYPE_SIZE,
	 FLOAT_TYPE_SIZE, LONG_TYPE_SIZE, MAX_LONG_TYPE_SIZE,
	 DOUBLE_TYPE_SIZE, LONG_LONG_TYPE_SIZE): New constants.
	(BITS_PER_WORD, UNITS_PER_WORD, POINTER_SIZE, PARM_BOUNDARY,
	 STACK_BOUNDARY): Set properly for 64bits.
	(MAX_BITS_PER_WORD, MIN_UNITS_PER_WORD): New constants.
	(EMPTY_FIELD_BOUNDARY): Define using BITS_PER_WORD.
	(BIGGEST_FIELD_ALIGNMENT): Set to 128 for 64bits.
	(MOVE_MAX): Set to 16.
	(MOVE_MAX_PIECES): 8 for 64bit.
	(Pmode): Set to SImode.

From-SVN: r40347

committed Mar 09, 2001

65d9c0ab Browse Files

* cselib.c (hash_rtx): Ensure that hash isn't zero upon return. · dc647e99
```
From-SVN: r40346
```
Mike Stump committed Mar 09, 2001
dc647e99 Browse Files

i386.h (MASK_64BIT): New constant. · 25f94bb5

	* i386.h (MASK_64BIT): New constant.
	(TARGET_64BIT): New macro.
	(TARGET_OPTIONS): Add '64'/'32'
	(TARGET_DEFAULT): Define.
	* cygwin.h freebsd-aout.h i386-interix.h i386.h i386elf.h isc.h isccoff.h
	netbsd.h next.h openbsd.h p sco.h sco5.h scodbx.h sequent.h unix.h win32.h
	(TARGET_DEFAULT): Rename to TARGET_SUBTARGET_DEFAULT.

From-SVN: r40345

committed Mar 09, 2001

25f94bb5 Browse Files

Daily bump. · b891e06c
```
From-SVN: r40344
```
GCC Administrator committed Mar 09, 2001
b891e06c Browse Files
* config/pa/som.h (MAKE_DECL_ONE_ONLY, ASM_WEAKEN_LABEL): Disable. · 8b737c83
```
From-SVN: r40342
```
Jeffrey A Law committed Mar 08, 2001
8b737c83 Browse Files
rtlanal.c (rtx_varies_p): Check operand 0 of a LO_SUM unless for_alias is set. · e7d96a83
```
        * rtlanal.c (rtx_varies_p): Check operand 0 of a
        LO_SUM unless for_alias is set.

From-SVN: r40340
```
John Wehle committed Mar 08, 2001
e7d96a83 Browse Files

objc-act.c: Fix old typos in comments, add comments for various functions. · 4ce693cd

        * objc/objc-act.c: Fix old typos in comments, add comments for
        various functions.
        (hash_init): Fix file name in error message.
        (hash_enter): Ditto.
        (hash_add_attr): Ditto.
        (continue_class): Ditto.

From-SVN: r40338

committed Mar 09, 2001

4ce693cd Browse Files

re PR libgcj/1971 (ObjectOutputStream generates incorrect serialVersionUID's for array classes) · 6771219a
```
	* java/io/ObjectStreamClass.java (setUID): Don't write interface
	info for array classes.
	Fixes PR libgcj/1971.

From-SVN: r40337
```
Tom Tromey committed Mar 09, 2001
6771219a Browse Files

08 Mar, 2001 17 commits

Tweak date for accuracy · bb6852eb
```
From-SVN: r40335
```
Stan Shebs committed Mar 08, 2001
bb6852eb Browse Files
* cp-tree.h (set_identifier_local_value): Remove unused decl. · f7687817
```
From-SVN: r40334
```
Stan Shebs committed Mar 08, 2001
f7687817 Browse Files
back out the 3-0 branch version · d991c721
```
From-SVN: r40332
```
Bruce Korb committed Mar 08, 2001
d991c721 Browse Files
fix SIGCHLD handling · 4c7bb72e
```
[[Split portion of a mixed commit.]]

From-SVN: r40331.2
```
Bruce Korb committed Mar 08, 2001
4c7bb72e Browse Files
fix SIGCHLD handling · 0bf679a3
```
From-SVN: r40330
```
Bruce Korb committed Mar 08, 2001
0bf679a3 Browse Files

MAINTAINERS (C++ runtime libs): Update and alphabatize. · f6646274

2001-03-08  Phil Edwards  <pme@sources.redhat.com>

	* MAINTAINERS (C++ runtime libs):  Update and alphabatize.

From-SVN: r40329

committed Mar 08, 2001

f6646274 Browse Files

HTML typos and avoid standards.h breakage · 786b0d35
```
From-SVN: r40327
```
Rainer Orth committed Mar 08, 2001
786b0d35 Browse Files

configure.in (HAVE_AS_LEB128): New assembler check. · b7460f24

        * configure.in (HAVE_AS_LEB128): New assembler check.
        * configure, config.in: Rebuilt.

From-SVN: r40326

committed Mar 08, 2001

b7460f24 Browse Files

reg-stack.c (move_for_stack_reg): Avoid non-poping fst for TFmode too. · cadcffb3
```
	* reg-stack.c (move_for_stack_reg): Avoid non-poping fst for
	TFmode too.

From-SVN: r40325
```
Jan Hubicka committed Mar 08, 2001
cadcffb3 Browse Files

xm-pc532-min.h, xm-we32k.h: Delete references to the MAXPATHLEN macro. · b19a539e

	* config/ns32k/xm-pc532-min.h, config/we32k/xm-we32k.h: Delete
	references to the MAXPATHLEN macro.

	* config/alpha/xm-alpha.h, config/arm/xm-arm.h,
	config/i386/xm-cygwin.h, config/xm-linux.h: Delete references to
	the POSIX macro.

	* config/i386/xm-gnu.h, config/xm-gnu.h,
	config/alpha/xm-openbsd.h, config/i386/xm-openbsd.h,
	config/m68k/xm-openbsd.h, config/mips/xm-openbsd.h,
	config/sparc/xm-openbsd.h, config/xm-openbsd.h: Delete empty
	and/or unused files.

	* config.gcc: Define POSIX in xm_defines as appropriate in lieu of
	doing so in various xm-*.h files.

f:
	* com.c: Don't rely on the POSIX macro to define autoconf stuff.

From-SVN: r40323

committed Mar 08, 2001

b19a539e Browse Files

acinclude.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Fix syntax in test command. · c53cf0fe

	* acinclude.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Fix syntax in test
	command.
        * aclocal.m4, configure: Regenerated.

From-SVN: r40321

committed Mar 08, 2001

c53cf0fe Browse Files

* config/i386/i386.md (clrstrsi): Call ix86_set_move_mem_attrs. · 4082ab0f
```
From-SVN: r40319
```
Richard Kenner committed Mar 08, 2001
4082ab0f Browse Files
Daily bump. · 553bf438
```
From-SVN: r40317
```
GCC Administrator committed Mar 08, 2001
553bf438 Browse Files
configure.in (enable_shared): Support per-package shared-library enabling. · c785e0fa
```
* configure.in (enable_shared): Support per-package shared-library
enabling.
* configure: Rebuilt.

From-SVN: r40315
```
Alexandre Oliva committed Mar 08, 2001
c785e0fa Browse Files

rs6000.md (cr logic): Add original POWER mnemonic alternative for crnot. · 251b3667

        * rs6000.md (cr logic): Add original POWER mnemonic alternative
        for crnot.  Set operands[5] in splitter.

From-SVN: r40313

committed Mar 08, 2001

251b3667 Browse Files

* Makefile.in (ALL_GCC, ALL_GCC_C, ALL_GCC_CXX): Set before use. · c9a54638
```
From-SVN: r40311
```
Alexandre Oliva committed Mar 08, 2001
c9a54638 Browse Files

xm-mvs.h, [...]: Delete references to the USG macro. · cf30ef80

	* config/i370/xm-mvs.h, config/i370/xm-oe.h,
	config/i386/xm-beos.h, config/i386/xm-mingw32.h,
	config/m88k/xm-m88k.h, config/mips/xm-iris6.h,
	config/mips/xm-openbsd.h, config/pa/xm-pa64hpux.h,
	config/pa/xm-pahpux.h, config/rs6000/xm-beos.h,
	config/rs6000/xm-darwin.h, config/rs6000/xm-mach.h,
	config/rs6000/xm-rs6000.h, config/xm-interix.h: Delete references
	to the USG macro.

	* config/vax/xm-vaxv.h, config/a29k/xm-unix.h,
	config/i370/xm-i370.h, config/i386/xm-dgux.h,
	config/i386/xm-sun.h, config/i386/xm-sysv3.h,
	config/m68k/xm-tower.h, config/m68k/xm-aux.h,
	config/m68k/xm-hp320.h, config/m68k/xm-amix.h,
	config/m68k/xm-altos3068.h, config/m68k/xm-mot3300.h,
	config/m68k/xm-m68kv.h, config/m88k/xm-openbsd.h,
	config/mips/xm-nws3250v4.h, config/mips/xm-sysv.h,
	config/mips/xm-iris3.h, config/mips/xm-iris4.h, config/xm-svr3.h,
	config/xm-svr4.h, config/sparc/xm-pbd.h, config/clipper/xm-clix.h:
	Delete unused and/or empty files.

	* config.gcc: Define USG in xm_defines as appropriate.  Define
	POSIX in lieu of xm-svr4.h.  Delete all references to the SVR3
	macro.  Remove deleted xm-* files from $xm_files variable.

From-SVN: r40310

committed Mar 08, 2001

cf30ef80 Browse Files

07 Mar, 2001 13 commits

configure.in: Allow config-lang.in to set `lang_requires' to list of other required languages. · 6a556ad6
```
	* configure.in: Allow config-lang.in to set `lang_requires' to list
	of other required languages.

From-SVN: r40309
```
Tom Tromey committed Mar 07, 2001
6a556ad6 Browse Files

configure: Rebuilt. · 75382c6d

	* configure: Rebuilt.
	* configure.in: Allow config-lang.in to set `lang_requires' to list
	of other required languages.

From-SVN: r40308

committed Mar 07, 2001

75382c6d Browse Files

* config-lang.in (lang_requires): Define. · bcacc465
```
From-SVN: r40307
```
Tom Tromey committed Mar 07, 2001
bcacc465 Browse Files

std_iosfwd.h: Remove string forward decls here. · d32c94be


2001-03-07  Benjamin Kosnik  <bkoz@redhat.com>

	* include/bits/std_iosfwd.h: Remove string forward decls here.
	* include/bits/stringfwd.h: Add forward decls for char_traits
	specializations.
	* config/c_io_libio.h (wstreamoff): Delete.
	* config/c_io_stdio.h (wstreamoff): Same.
	* include/bits/char_traits.h: Use streamoff not wstreamoff for
	char_traits<wchar_t>::off_type.
	Remove duplicate typedefs.
	* include/bits/fpos.h: Define streampos/wstreampos here.
	* testsuite/27_io/istream_seeks.cc (test04): Explicitly cast int
	values to off_type.
	(test05): Same.
	Changeup output files.
	* testsuite/27_io/istream_unformatted.cc: Change output files.
	* testsuite/27_io/istream_seeks-1.txt: Add.
	* testsuite/27_io/istream_seeks-2.tst: Add.
	* testsuite/27_io/istream_seeks-1.tst: Add.
	* testsuite/27_io/istream_unformatted-2.tst: Delete.
	* testsuite/27_io/istream_unformatted-3.tst: Delete.
	* testsuite/27_io/istream_unformatted-3.txt: Delete.

From-SVN: r40303

committed Mar 07, 2001

d32c94be Browse Files

crash31.C: XFAIL. · da1cb092

	* g++.old-deja/g++.other/crash31.C: XFAIL.
	* g77.f-torture/execute/20010116.x: Conditional XFAIL.
	* g77.f-torture/execute/short.x: XFAIL -Os on x86.
	* gcc.c-torture/execute/20010123-1.x: XFAIL.
	* gcc.c-torture/execute/20010124-1.x: XFAIL.
	* gcc.dg/sequence-pt-1.c: XFAIL one test.

From-SVN: r40302

committed Mar 07, 2001

da1cb092 Browse Files

a29k.c (print_operand): Free a29k_last_prologue_insn after its emitted. · c874ab11


2001-03-07  Andrew MacLeod  <amacleod@redhat.com>

	* config/a29k/a29k.c (print_operand): Free a29k_last_prologue_insn
	after its emitted.
	(output_prologue): Use xmalloc not oballoc.
	(output_epilog): Free a29k_first_epilogue_insn when finished.
	* confif/a29k/a29k.h (PREDICATE_CODES): Remove shift_constant_operand.

From-SVN: r40301

committed Mar 07, 2001

c874ab11 Browse Files

Brad's -ffast-math breakup. · de6c5979
```
From-SVN: r40300
```
Brad Lucier committed Mar 07, 2001
de6c5979 Browse Files

Makefile.in: Remove RANLIB definition. · 6822468a


        * Makefile.in: Remove RANLIB definition. Use RANLIB
        in RANLIB_FOR_TARGET, EXTRA_HOST_FLAGS, EXTRA_TARGET_FLAGS,
        EXTRA_GCC_FLAGS, $(DO_X) targets only when the RANLIB is set.

        * Makefile.in: Set RANLIB to @RANLIB@.
        Remove RANLIB_TEST.

        * fixinc/inclhack.def (djgpp_wchar_h): New test.
        * fixinc/fixincl.x: Regenerated.

From-SVN: r40299

committed Mar 07, 2001

6822468a Browse Files

* config/alpha/alpha.md (call_osf_1_noreturn): New pattern. · 6e487492
```
From-SVN: r40297
```
Richard Henderson committed Mar 07, 2001
6e487492 Browse Files

lists.c (init_EXPR_INSN_LIST_cache): Don't check initialized. · 232f749b

        * lists.c (init_EXPR_INSN_LIST_cache): Don't check initialized.
        * toplev.c (rest_of_compilation): Call init_EXPR_INSN_LIST_cache ...
        (compile_file): ... here.

From-SVN: r40296

committed Mar 07, 2001

232f749b Browse Files

emit-rtl.c (remove_unnecessary_notes): Verify proper nesting of block notes and… · 542d73ae

emit-rtl.c (remove_unnecessary_notes): Verify proper nesting of block notes and exception handling notes.

        * emit-rtl.c (remove_unnecessary_notes): Verify proper nesting
        of block notes and exception handling notes.

From-SVN: r40295

committed Mar 07, 2001

542d73ae Browse Files

Add Irix 5.2, 6.3 support. · dd1f09c2


2001-03-07  Alexandre Oliva  <aoliva@redhat.com>

	Add Irix 5.2, 6.3 support.
        * config/os/irix/bits: Renamed too...
        * config/os/irix/irix6.5/bits: this.
        * config/os/irix/irix5.2/bits: New, copied from irix6.5/bits.
        * config/os/irix/irix5.2/bits/ctype_base.h: Use _U, _L, _N,
        _X, _S, _P, _C and _B instead of IRIX-6.5 _IS* macros.
        * config/os/irix/irix5.2/bits/ctype_noninline.h
        (ctype<char>::ctype): Initialize _M_table with __ctype.
        * configure.target: Adjust.

From-SVN: r40294

committed Mar 07, 2001

dd1f09c2 Browse Files

Whitespace change · e92044c3
```
From-SVN: r40292
```
Richard Kenner committed Mar 07, 2001
e92044c3 Browse Files