Commits · 1b735a5700b2b490eccc2dc62dd0179d5c79d211 · lvzhengyang / riscv-gcc-1

21 Nov, 2001 2 commits
- unroll.c (copy_loop_body): Update LABEL_NUSES for the exit label as necessary. · 1b735a57
```
        * unroll.c (copy_loop_body): Update LABEL_NUSES for the
        exit label as necessary.

From-SVN: r47227
```
  Jeff Law committed Nov 20, 2001
  1b735a57 Browse Files
- reload1.c (elimination_effects): Use function_invariant_p instead of CONSTANT_P when... · 92a21141
```
        * reload1.c (elimination_effects): Use function_invariant_p
        instead of CONSTANT_P when considering register equivalences.

From-SVN: r47226
```
  Brad Kaiser committed Nov 20, 2001
  92a21141 Browse Files
20 Nov, 2001 28 commits

2001-11-17  Aldy Hernandez  <aldyh@redhat.com>

        * gcc.dg/altivec-1.c: Fix typo.

From-SVN: r47225

committed Nov 20, 2001

da6ccf83 Browse Files

Add the part of the freebsd-ppc patch that was rejected by patch(1). · b7e0196a
```
From-SVN: r47224
```
David O'Brien committed Nov 20, 2001
b7e0196a Browse Files

config.gcc: Add FreeBSD/PowerPC target. · b91da81f

2001-11-20  David O'Brien  <obrien@FreeBSD.org>
	* config.gcc: Add FreeBSD/PowerPC target.
	(powerpc64-*-linux*, powerpc-*-sysv*, powerpc-*-netbsd*,
	powerpc-*-chorusos*, powerpc-*-eabiaix*, powerpc-*-eabisim*,
	powerpc-*-elf*, powerpc-*-eabi*, powerpc-*-rtems*,
	powerpc-*-linux*libc1, powerpc-*-linux*, powerpc-wrs-vxworks*,
	powerpcle-wrs-vxworks*, powerpcle-*-sysv*, powerpcle-*-elf*,
	powerpcle-*-eabisim*, powerpcle-*-eabi*, powerpcle-*-solaris2*): Add
	freebsd-spec.h to tm_file.
	(rs6000-*-lynxos*): Add lynx.h to tm_file.
	* config/freebsd.h: Tidy up.
	(USING_CONFIG_FREEBSD): Define.
	(FBSD_SWITCH_TAKES_ARG, FBSD_WORD_SWITCH_TAKES_ARG,
	FBSD_CPP_PREDEFINES, FBSD_CPP_SPEC, FBSD_STARTFILE_SPEC,
	FBSD_ENDFILE_SPEC, FBSD_LIB_SPEC): Remove (moved to freebsd-spec.h).
	(TARGET_HAS_F_SETLKW): Define.
	(ASM_OUTPUT_IDENT): Delete, the elfos.h definition is fine.
	* config/freebsd-spec.h: New file.
	* config/rs6000/freebsd.h: New file.
	* config/rs6000/rs6000.h (TARGET_VERSION): Do not define.
	* config/rs6000/rs6000.c: Test for USING_ELFOS_H rather than
	USING_SVR4_H to know when to turn on ELF support.
	* config/rs6000/sysv4.h (TARGET_VERSION, CPP_PREDEFINES): Don't undef,
	define only if not already defined.
	Add FreeBSD support.
	* config/rs6000/aix.h (TARGET_VERSION): Define.
	* config/rs6000/beos.h: Likewise.
	* config/rs6000/darwin.h: Likewise.
	* config/rs6000/mach.h: Likewise.
	* config/rs6000/lynx.h (TARGET_VERSION): Likewise.
	Don't include lynx.h directly.

Approved by:  Geoff Keating <geoffk@geoffk.org>
              Message-Id: <200111192053.MAA11977@geoffk.org>
			  Stan Shebs <shebs@apple.com>  (Darwin bits)
              Message-ID: <3BF95F29.794BC924@apple.com>

From-SVN: r47223

committed Nov 20, 2001

b91da81f Browse Files

unwind-dw2-fde.c (__deregister_frame_info_bases): Fix lossage in last change return OB. · 5d393c8e
```
	* unwind-dw2-fde.c (__deregister_frame_info_bases):
	Fix lossage in last change return OB.

From-SVN: r47222
```
Graham Stott committed Nov 20, 2001
5d393c8e Browse Files

parse.h (java_expand_switch): Remove old prototype. · 9c2fcf09

2001-11-18  Roger Sayle <roger@eyesopen.com>

	* parse.h (java_expand_switch): Remove old prototype.

From-SVN: r47221

committed Nov 20, 2001

9c2fcf09 Browse Files

xm-vms.h (_POSIX_EXIT): Define. · a6e50ecb

	* config/alpha/xm-vms.h (_POSIX_EXIT): Define.
	Remove unneeded exit related macros.

From-SVN: r47219

committed Nov 20, 2001

a6e50ecb Browse Files

rs6000.c (rs6000_emit_eh_toc_restore): Remove ALIGN parm. · 06f4e019

        * rs6000.c (rs6000_emit_eh_toc_restore): Remove ALIGN parm.

        * rs6000.c (rs6000_emit_move): Add TFmode case.
        * sysv4.h (MASK_LONG_DOUBLE_128, TARGET_LONG_DOUBLE_128,
        LONG_DOUBLE_TYPE_SIZE, MAX_LONG_DOUBLE_TYPE_SIZE,
        LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Move from here...
        * rs6000.h: ... to here.
        * rs6000.md (movtf, extenddftf2, extendsftf2, trunctfdf2,
        trunctfsf2, floatditf2, floatsitf2, fix_trunctfdi2,
        fix_trunctfsi2, negtf2, abstf2, nabstf2): New patterns.

From-SVN: r47218

committed Nov 20, 2001

06f4e019 Browse Files

* gcc.dg/c90-intconst-1.c, gcc.dg/c99-intconst-1.c: New tests. · ca349304
```
From-SVN: r47215
```
Joseph Myers committed Nov 20, 2001
ca349304 Browse Files
Treat XScale as ARM · 8f7a5cdc
```
From-SVN: r47214
```
Nick Clifton committed Nov 20, 2001
8f7a5cdc Browse Files
* emit-rtl.c (get_mem_attrs): Fix typo. · 916f389b
```
From-SVN: r47213
```
Richard Kenner committed Nov 20, 2001
916f389b Browse Files

c-lang.c (finish_file): Backout 2001-11-16 changes... · 2dbd62ff

	* c-lang.c (finish_file): Backout 2001-11-16
	changes, instead set DECL_DEFER_OUTPUT for static inline functions
	before calling c_expand_deferred_function.

From-SVN: r47212

committed Nov 20, 2001

2dbd62ff Browse Files

unwind-dw2-fde.c (__register_frame_info_bases, [...]): Don't register empty .eh_frame sections. · 55fae1a9

	* unwind-dw2-fde.c (__register_frame_info_bases, __register_frame):
	Don't register empty .eh_frame sections.
	(__deregister_frame_info_bases, __deregister_frame): Don't
	unregister them either.

From-SVN: r47211

committed Nov 20, 2001

55fae1a9 Browse Files

configure.in (HAVE_AS_GDWARF2_DEBUG_FLAG): Define. · 5f0e9ea2

	* configure.in (HAVE_AS_GDWARF2_DEBUG_FLAG): Define.
	(HAVE_AS_GSTABS_DEBUG_FLAG): Define.
	* configure: Regenerate.
	* config.in: Add dummy definitions of new flags.
	* toplev.c (PREFERRED_DEBUGGING_TYPE): Move definition to...
	* defaults.h (PREFERRED_DEBUGGING_TYPE): ... here.
	* gcc.c (ASM_DEBUG_SPEC): New macro.
	(asm_debug): New static variable.
	(default_compilers): Add asm_debug when assembling from
	user input.
	(static_specs): Add asm_debug.

From-SVN: r47210

committed Nov 20, 2001

5f0e9ea2 Browse Files

re PR c++/3637 (Internal compiler error in finish_member_declaration) · 2d2e8123

	PR c++/3637
	* call.c (non_reference): Add documentation.
	(convert_class_to_reference): Do not strip reference types
	from conversion operators.
	(maybe_handle_ref_bind): Simplify.
	(compare_ics): Correct handling of references.

From-SVN: r47209

committed Nov 20, 2001

2d2e8123 Browse Files

Daily bump. · 30cfa1bb
```
From-SVN: r47206
```
GCC Administrator committed Nov 20, 2001
30cfa1bb Browse Files
* config.gcc (*-*-freebsd*): Remove configuration block. · a5f4f16c
```
From-SVN: r47205
```
Loren J. Rittle committed Nov 20, 2001
a5f4f16c Browse Files

configure.in: Setup ability to run ./stage[1234]/xgcc in fixinc *as if* it were a proper lang... · d8140df6

	bootstrap/4422
	* configure.in: Setup ability to run ./stage[1234]/xgcc in
	fixinc *as if* it were a proper lang subdirectory.
	* configure: Rebuilt.

From-SVN: r47204

committed Nov 20, 2001

d8140df6 Browse Files

* config/freebsd.h: Remove DEFAULT_VTABLE_THUNKS (again). · c185387d
```
From-SVN: r47203
```
Loren J. Rittle committed Nov 20, 2001
c185387d Browse Files

verify.cc (_Jv_BytecodeVerifier::branch_prepass): Uses two operand bytes, not one. · 8051c3d6

	* verify.cc (_Jv_BytecodeVerifier::branch_prepass) [op_iinc]:
	Uses two operand bytes, not one.
	[op_arraylength]: Has no operands in bytecode.
	(_Jv_BytecodeVerifier::push_jump): Fixed call to
	check_no_uninitialized_objects.
	(_Jv_BytecodeVerifier::push_exception_jump): Likewise.
	(_Jv_BytecodeVerifier::handle_ret_insn): Likewise.
	(_Jv_BytecodeVerifier::handle_jsr_insn): Likewise.

From-SVN: r47202

committed Nov 20, 2001

8051c3d6 Browse Files

re PR c++/4629 (non-constant `sizeof (void*)' cannot be used as template argument) · 78a40378

	* dump.c (dump_op): New function.
	(cp_dump_tree): Dump CLASSTYPE_TEMPLATE_SPECIALIZATION.  Use
	dump_op.  Dump DECL_MUTABLE, access and staticness for VAR_DECLs.
	DECL_PURE_VIRTUAL_P, DECL_VIRTUAL_P,

	PR4629
	* semantics.c (finish_sizeof): Make sure that expression created
	while processing a template do not have a type.
	(finish_alignof): Likewise.
	* typeck.c (c_sizeof): Likewise.
	(expr_sizeof): Likewise.

From-SVN: r47201

committed Nov 20, 2001

78a40378 Browse Files

* Make-lang.in: Complete ``Build g77.1 in $(srcdir)''. · 34f62c36
```
From-SVN: r47198
```
Loren J. Rittle committed Nov 20, 2001
34f62c36 Browse Files
* 1750a.md: Don't use hex format for a const_int. · 79663a62
```
From-SVN: r47197
```
Kaveh R. Ghazi committed Nov 20, 2001
79663a62 Browse Files
* expmed.c (extract_bit_field): Don't create invalid SUBREGs. · e98f90d3
```
From-SVN: r47196
```
Geoffrey Keating committed Nov 20, 2001
e98f90d3 Browse Files

Index: f/ChangeLog · 34806eda

	* g77spec.c (lang_specific_driver) [ENABLE_SHARED_LIBGCC]: Add
	libgcc_s.so if libf2c is used.
	* Make-lang.in (g77spec.o): Use DRIVER_DEFINES.

Index: testsuite/ChangeLog

	* lib/g77.exp: Don't specify --rpath-link.

From-SVN: r47195

committed Nov 20, 2001

34806eda Browse Files

cpp.exp: For testing on a remote host, copy across all the headers. · d88c9275

	* gcc.dg/cpp/cpp.exp: For testing on a remote host, copy
	across all the headers.
	* gcc.dg/format/format.exp: For testing on a remote host,
	copy format.h.

	* gcc.c-torture/execute/20011008-3.c: Allow for small STACK_SIZE.
	* gcc.c-torture/execute/930406-1.c: Likewise.
	* gcc.c-torture/execute/comp-goto-1.c: Likewise.

From-SVN: r47194

committed Nov 20, 2001

d88c9275 Browse Files

Intro.3: More notes. · 1b4a6975

2001-11-19  Phil Edwards  <pme@gcc.gnu.org>

	* docs/doxygen/Intro.3:  More notes.
	* docs/doxygen/style.css:  Update to default style from Doxygen 1.2.10.
	* include/bits/stl_algobase.h:  Add doxygen hooks for functions.
	* include/ext/hash_map:  Add @file hook.
	* include/ext/hash_set:  Likewise.
	* include/ext/rope:  Likewise.
	* include/ext/ropeimpl.h:  Likewise.
	* include/ext/slist:  Likewise.
	* include/ext/stl_hash_fun.h:  Likewise.
	* include/ext/stl_hashtable.h:  Likewise.
	* include/ext/stl_rope.h:  Likewise.

	* docs/html/17_intro/license.html:  Remove "experimental" sentence.
	* docs/html/19_diagnostics/howto.html:  Document new verbose
	terminate handler.
	* testsuite/27_io/filebuf.cc:  Fix comment, move tweakable parameter
	to more visible (closer to description) position.

	* libsupc++/eh_type.cc:  Formatting tweak.
	* libsupc++/exception:  Likewise.
	* src/vterminate.cc:  Likewise.

	* docs/html/17_intro/porting.html:  Regenerate.
	* docs/html/faq/index.txt:  Regenerate.

From-SVN: r47193

committed Nov 20, 2001

1b4a6975 Browse Files

* gcc.c-dg/altivec.c: New. · b73f6494
```
From-SVN: r47191
```
Aldy Hernandez committed Nov 20, 2001
b73f6494 Browse Files

verify.cc (_Jv_BytecodeVerifier::require_array_type): Special case for boolean arrays. · 1578fa95

	* verify.cc (_Jv_BytecodeVerifier::require_array_type): Special
	case for boolean arrays.

	* verify.cc (_Jv_BytecodeVerifier::compute_jump): Put PC into
	error message.

From-SVN: r47190

committed Nov 20, 2001

1578fa95 Browse Files

19 Nov, 2001 10 commits

mkconfig.sh: Undefine ENABLE_NLS if GENERATOR_FILE is defined (prevents link errors when... · 497e89e1
```
	* mkconfig.sh: Undefine ENABLE_NLS if GENERATOR_FILE is
	defined (prevents link errors when gettext isn't in the system
	library).

From-SVN: r47189
```
Zack Weinberg committed Nov 19, 2001
497e89e1 Browse Files

cvsignore: Ignore g77.1 · 4f99294b

2001-11-19  Toon Moene <toon@moene.indiv.nluug.nl>

	* .cvsignore: Ignore g77.1
	* g77.texi: Substitute `@command' for `@code'
	where appropriate.
	* invoke.texi: Ditto.

From-SVN: r47188

committed Nov 19, 2001

4f99294b Browse Files

read-rtl.c (ISDIGIT, ISSPACE): Make sure we have these. · 53c98b1f

* read-rtl.c (ISDIGIT, ISSPACE): Make sure we have these.
(validate_const_int): New.
(read_rtx): Validate constant integers.
* config/i386/i386.md (pmulhrwv4hi3): Use decimal constants.

From-SVN: r47187

committed Nov 19, 2001

53c98b1f Browse Files

* doc/hostconfig.texi (DUMPFILE_FORMAT): Move into the table. · 8b97450d
```
From-SVN: r47186
```
Jakub Jelinek committed Nov 19, 2001
8b97450d Browse Files

toplev.c (DUMPFILE_FORMAT): Define default. · 6baf9874

	* toplev.c (DUMPFILE_FORMAT): Define default.
	(open_dump_file): Use DUMPFILE_FORMAT in sprintf.
	(close_dump_file, compile_file): Likewise.
	* config/alpha/xm-vms.h (DUMPFILE_FORMAT): Define.
	* doc/hostconfig.texi (DUMPFILE_FORMAT): Document

From-SVN: r47185

committed Nov 19, 2001

6baf9874 Browse Files

gcse.c (cprop_jump): Clear JUMP_LABEL field when we create a nop-jump. · 419fef71
```
	* gcse.c (cprop_jump): Clear JUMP_LABEL field when we create
	a nop-jump.

From-SVN: r47183
```
Jeff Law committed Nov 19, 2001
419fef71 Browse Files

cppmacro.c (_cpp_backup_tokens): Revert previous check-in. · 3293c3e3

	* cppmacro.c (_cpp_backup_tokens): Revert previous check-in.
	Don't fall off the base token run.
	* gcc.dg/cpp/fpreprocessed.c: New test case.

From-SVN: r47182

committed Nov 19, 2001

3293c3e3 Browse Files

* Makefile.in: Use INSTALL_SCRIPT not INSTALL_PROGRAM. · c29593dc
```
From-SVN: r47181
```
Jason Wilkins committed Nov 19, 2001
c29593dc Browse Files

Makefile.in (INCLUDES_FOR_SUBDIR): Remove redundant system include since it is… · 07626501

Makefile.in (INCLUDES_FOR_SUBDIR): Remove redundant system include since it is of no apparent use and cause warnings.

2001-11-19  Laurent Guerby  <guerby@acm.org>

	* Makefile.in (INCLUDES_FOR_SUBDIR): Remove redundant system include
	since it is of no apparent use and cause warnings.

From-SVN: r47180

committed Nov 19, 2001

07626501 Browse Files

tree.def (VIEW_CONVERT_EXPR): New tree code. · ed239f5a

	* tree.def (VIEW_CONVERT_EXPR): New tree code.
	* tree.h (handled_component_p): New declaration.
	* alias.c (handled_component_p): Move function from here ...
	* expr.c (handled_component_p): ... to here and non longer static.
	(is_zeros_p, case VIEW_CONVERT_EXPR): New case.
	(store_field): Remove unneeded MEM_COPY_ATTRIBUTES call.
	(get_inner_reference): Handle VIEW_CONVERT_EXPR.
	(expand_expr, case VAR_DECL): Clean up handling of re-layout case.
	(expand_expr, case VIEW_CONVERT_EXPR): New case.
	(expand_expr, cse ADDR_EXPR): No need to copy if already
	BIGGEST_ALIGNMENT.
	* fold-const.c (fold, case VIEW_CONVERT_EXPR): New case.
	* varasm.c (initializer_constant_value_p, case VIEW_CONVERT_EXPR): New.
	(output_constant): Handle VIEW_CONVERT_EXPR.
	* dwarf2out.c (loc-descriptor_from_tree, add_bound_info):
	Add new case for VIEW_CONVERT_EXPR.

From-SVN: r47179

committed Nov 19, 2001

ed239f5a Browse Files