Commits · eb77eeb3f409f10ac3dd09eb7a6e489b980c812a · lvzhengyang / riscv-gcc-1

02 Aug, 2001 3 commits

params.def (PARAM_MAX_INLINE_INSNS): Change default to 600. · eb77eeb3

	* params.def (PARAM_MAX_INLINE_INSNS): Change default to 600.
	Correct comment that had been missed in the previous change.

From-SVN: r44566

committed Aug 02, 2001

eb77eeb3 Browse Files

Daily bump. · a2db29a1
```
From-SVN: r44564
```
GCC Administrator committed Aug 02, 2001
a2db29a1 Browse Files

darwin.c (machopic_stub_name): Try matching by name. · 4e08ba6c

        * config/darwin.c (machopic_stub_name): Try matching by name.
        (update_stubs): New function.
        (darwin_encode_section_info):  Call it and update_non_lazy_ptrs
        unconditionally.

From-SVN: r44562

committed Aug 02, 2001

4e08ba6c Browse Files

01 Aug, 2001 24 commits

except.c (output_function_exception_table): Use assemble_align. · 7a900ebc

        * except.c (output_function_exception_table): Use assemble_align.
        * varasm.c (assemble_eh_label): Remove.
        (assemble_eh_align, assemble_eh_integer): Remove.

From-SVN: r44561

committed Aug 01, 2001

7a900ebc Browse Files

dwarfout.c: Remove reference to README.DWARF. · 551e8a74

2001-08-01  Robert Lipe  <robertl@caldera.com>

        * dwarfout.c: Remove reference to README.DWARF.

From-SVN: r44560

committed Aug 01, 2001

551e8a74 Browse Files

regclass.c (call_really_used_regs): New array for registers which are actually used by a call. · fc1296b7


2001-08-01  Andrew MacLeod  <amacleod@redhat.com>

	* regclass.c (call_really_used_regs): New array for registers which
	are actually used by a call.
	(init_reg_sets_1): Initialize regs_invalidated_by_call with the
	new array.
	(fix_register): Set call_really_used too.
	* config/ia64/ia64.h (CALL_REALLY_USED_REGISTERS): Initialize.
	* doc/tm.texi (CALL_REALLY_USED_REGISTERS): Document.

From-SVN: r44558

committed Aug 01, 2001

fc1296b7 Browse Files

* read-rtl.c (read_name): Consider \r whitespace. · b38b083a
```
From-SVN: r44556
```
Richard Henderson committed Aug 01, 2001
b38b083a Browse Files

[multiple changes] · 41ae4ee6

2001-08-01  David Billinghurst <David.Billinghurst@riotinto.com>

	* lib/g77.exp:  Load gcc-defs.exp for common procedures
	(g77_pass, g77_fail, g77_finish, g77_exit,
	${tool}_check_unsupported_p} Now redundant.  Deleted.

2001-08-01 David Billinghurst <David.Billinghurst@riotinto.com>

	* g77.dg/fbackslash.f
	* g77.dg/fcase-preserve.f
	* g77.dg/ff90-1.f
	* g77.dg/ffixed-line-length-0.f
	* g77.dg/ffixed-line-length-132.f
	* g77.dg/ffixed-line-length-7.f
	* g77.dg/ffixed-line-length-72.f
	* g77.dg/ffixed-line-length-none.f
        * g77.dg/ffree-form-1.f
	* g77.dg/fno-backslash.f
	* g77.dg/fno-f90-1.f
	* g77.dg/fno-fixed-form-1.f
	* g77.dg/fno-onetrip.f
	* g77.dg/fno-typeless-boz.f
	* g77.dg/fno-underscoring.f
	* g77.dg/fno-vxt-1.f
	* g77.dg/fonetrip.f
	* g77.dg/ftypeless-boz.f
	* g77.dg/fugly-assumed.f
	* g77.dg/funderscoring.f
	* g77.dg/fvxt-1.f

From-SVN: r44555

committed Aug 01, 2001

41ae4ee6 Browse Files

config.gcc: Recognize powerpc-*-netbsd*. · edf1b3f3

* config.gcc: Recognize powerpc-*-netbsd*.
* doc/install.texi (Host/target specific installation notes for
GCC): Mention powerpc-*-netbsd*.
* config/rs6000/netbsd.h: New file.
(STANDARD_STARTFILE_PREFIX, LINK_SHLIB_SPEC): Redefine.
(LIB_DEFAULT_SPEC, STARTFILE_DEFAULT_SPEC): Redefine.
(ENDFILE_DEFAULT_SPEC, LINK_START_DEFAULT_SPEC): Redefine.
(LINK_OS_DEFAULT_SPEC, CPP_OS_DEFAULT_SPEC): Redefine.
(TARGET_VERSION): Redefine.
* config/rs6000/t-ppccomm (MULTILIB_MATCHES_SYSV): Recognize
mcall-netbsd as a match for mcall-sysv.
(EXTRA_MULTILIB_PARTS): Add ncrti$(objext) and ncrtn$(objext).
(ncrti.S, ncrtn.S): New targets.
($(T)ncrti$(objext), $(T)ncrtn$(objext)): New targets.
* config/rs6000/sysv4.h (SUBTARGET_OVERRIDE_OPTIONS): Recognize
"netbsd' as a V4 ABI.
(ASM_SPEC): Check for -mcall-netbsd.
(CC1_SPEC, CC1_SPEC, LINK_START_SPEC, LINK_OS_SPEC): Ditto.
(CPP_ENDIAN_SPEC, CPP_SPEC, STARTFILE_SPEC): Ditto.
(LIB_SPEC, ENDFILE_SPEC): Ditto.
(LIB_NETBSD_SPEC, STARTFILE_NETBSD_SPEC): Define.
(ENDFILE_NETBSD_SPEC, LINK_START_NETBSD_SPEC): Define.
(LINK_OS_NETBSD_SPEC, CPP_OS_NETBSD_SPEC): Define.
(SUBTARGET_EXTRA_SPECS): Add NetBSD specs.
* doc/invoke.texi (Option Summary): Add -mcall-netbsd.
(RS/6000 and PowerPC Options): Mention -mcall-netbsd.

From-SVN: r44552

committed Aug 01, 2001

edf1b3f3 Browse Files

unwind-pe.h (base_of_encoded_value, [...]): Define only if NO_BASE_OF_ENCODED_VALUE isn't defined. · bda33a6e

	* unwind-pe.h (base_of_encoded_value, read_encoded_value): Define
	only if NO_BASE_OF_ENCODED_VALUE isn't defined.
	* unwind-dw2-fde.c (NO_BASE_OF_ENCODED_VALUE): Define before
	including "unwind-pe.h".

From-SVN: r44550

committed Aug 01, 2001

bda33a6e Browse Files

rs6000.md (define_splits): Kill unused constraints. · 75540af0

	* rs6000.md (define_splits): Kill unused constraints.

	* function.c (thread_prologue_and_epilogue_insns): Kill code
	dealing with non-existent CFG.

From-SVN: r44548

committed Aug 01, 2001

75540af0 Browse Files

alias.c: Fix comment formatting. · ec5c56db

	* alias.c: Fix comment formatting.
	* bitmap.c: Likewise.
	* builtins.c: Likewise.
	* calls.c: Likewise.
	* c-common.c: Likewise.
	* c-decl.c: Likewise.
	* c-dump.c: Likewise.
	* c-lex.c: Likewise.
	* collect2.c: Likewise.
	* combine.c: Likewise.
	* conflict.c: Likewise.
	* cppfiles.c: Likewise.
	* cppinit.c: Likewise.
	* cpplex.c: Likewise.
	* cpplib.c: Likewise.
	* cppmacro.c: Likewise.
	* cppspec.c: Likewise.
	* c-pragma.c: Likewise.
	* crtstuff.c: Likewise.
	* cse.c: Likewise.
	* cselib.c: Likewise.
	* c-semantics.c: Likewise.
	* c-typeck.c: Likewise.

From-SVN: r44547

committed Aug 01, 2001

ec5c56db Browse Files

re PR libgcj/3694 (natPlainDatagramSocketImpl.cc doesn't compile in ALPHA OSF1) · 60a78ccf

	* include/posix.h (_POSIX_PII_SOCKET): Define.
	* configure.in (HAVE_SOCKLEN_T): Define.
	* java/net/natPlainSocketImpl.cc [!HAVE_SOCKLEN_T]: Move socklen_t
	definition up.
	(_JV_accept): New function, avoids Tru64 UNIX accept macro.
	(java::net::PlainSocketImpl::accept): Use it.
	Fixes PRs libgcj/3694, libgcj/3696.

	* configure.in (HAVE_STRUCT_IPV6_MREQ): New test.
	* acconfig.h (HAVE_STRUCT_IPV6_MREQ): Provide template.
	* configure, include/config.h.in: Regenerate.
	* java/net/natPlainDatagramSocketImpl.cc (union McastReq): Use it.
	(mcastGrp): Likewise.
	(java::net::PlainDatagramSocketImpl::setOption): Guard against
	missing IPV6_MULTICAST_IF.
	Fixes PR libgcj/3694.

From-SVN: r44546

committed Aug 01, 2001

60a78ccf Browse Files

linux.h (ASM_OUTPUT_IDENT): Defined. · 2a25b23f

2001-08-01  H.J. Lu <hjl@gnu.org>

	* config/mips/linux.h (ASM_OUTPUT_IDENT): Defined.

From-SVN: r44544

committed Aug 01, 2001

2a25b23f Browse Files

linux.h (ASM_OUTPUT_SOURCE_LINE): Defined. · a8329479

2001-08-01  H.J. Lu <hjl@gnu.org>

	* gcc/config/mips/linux.h (ASM_OUTPUT_SOURCE_LINE): Defined.

From-SVN: r44541

committed Aug 01, 2001

a8329479 Browse Files

KeepInline.java: New file. · 868f43d8

	* libjava.lang/KeepInline.java: New file.
	* libjava.lang/KeepInline.out: New file.

From-SVN: r44540

committed Aug 01, 2001

868f43d8 Browse Files

* libgcj.spec.in: Pass -fkeep-inline-functions to jc1. · 9042f830
```
From-SVN: r44539
```
Jeff Sturm committed Aug 01, 2001
9042f830 Browse Files
Remove chorus.h files from i386, rs6000 and sparc config directories. · 96dba752
```
Add config/chorus.h instead.

From-SVN: r44538
```
Nick Clifton committed Aug 01, 2001
96dba752 Browse Files

fwd-proto-1.m: New. · 3fecf49c

2001-08-01  Ziemowit Laski  <zlaski@apple.com>

	* objc.dg/fwd-proto-1.m: New.
	* objc.dg/local-decl-1.m: New.
	* objc.dg/naming-1.m: New.
	* objc.dg/naming-2.m: New.
	* objc.dg/proto-hier-1.m: New.

From-SVN: r44537

committed Aug 01, 2001

3fecf49c Browse Files

c-parse.in (OBJC_NEED_RAW_IDENTIFIER): Define macro and flag for contextualizing… · f2e6e530

c-parse.in (OBJC_NEED_RAW_IDENTIFIER): Define macro and flag for contextualizing Objective-C class name lookup by the...

2001-08-01  Ziemowit Laski  <zlaski@apple.com>

        * c-parse.in (OBJC_NEED_RAW_IDENTIFIER): Define macro and flag for
	contextualizing Objective-C class name lookup by the lexer.
	(typespec_reserved_nonattr): Disable ObjC class name lookup after
	seeing a TYPESPEC.
	(protocoldef): Add support for forward @protocol declarations.
	(yylexname): Suppress ObjC class name lookup in certain contexts;
	re-enable after lookup is complete.
	(_yylex): Re-enable ObjC class name lookup when certain
	punctuation marks are seen.

	* objc/objc-act.c (check_protocol_recursively): New function used
	for finding circular dependencies in protocols.
	(objc_declare_protocols): New function for handling forward
	@protocol declarations.
	(receiver_is_class_object): Detect the case when 'self' is used
	inside of a class method.
	(build_message_expr): Issue a warning if class method is desired
	but instance method is found instead.
	(conforms_to_protocol): Streamline.
	(objc_comptypes): Detect the fact that 'Bar<Foo> foo' conforms to
	protocol Foo, even if 'Bar foo' does not.
	(check_protocols): Streamline.
	(start_protocol): Add checks for circular and duplicate protocol
	definitions.
	(encode_aggregate_within): For typedefs of structs, encode the
	underlying struct.
	* objc/objc-act.h (PROTOCOL_DEFINED): New tree accessor.
	(objc_declare_protocols): New prototype.

From-SVN: r44536

committed Aug 01, 2001

f2e6e530 Browse Files

Daily bump. · 80858e66
```
From-SVN: r44534
```
GCC Administrator committed Aug 01, 2001
80858e66 Browse Files

cpphash.h (struct cpp_reader): New members line, pseudo_newlines. · 1444f2ed

	* cpphash.h (struct cpp_reader): New members line, pseudo_newlines.
	* cpplex.c (handle_newline): Update prototype.  Maintain logical
	line number.
	(skip_escaped_newlines, skip_block_comment, parse_string):
	Update accordingly.
	(_cpp_lex_token): Update, and store token position within the token.
	* cpplib.h (struct cpp_token): Add line and column entries.
	* cppmacro.c (replace_args): Position stringified tokens correctly.

From-SVN: r44533

committed Aug 01, 2001

1444f2ed Browse Files

* basic-block.h: Add prototype for last_loop_beg_note. · 7f8a2125
```
From-SVN: r44531
```
Andreas Jaeger committed Aug 01, 2001
7f8a2125 Browse Files
java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE): Use ggc_add_tree_root to register roots. · f2f25b6d
```
        * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE):
        Use ggc_add_tree_root to register roots.

From-SVN: r44530
```
Jeff Sturm committed Aug 01, 2001
f2f25b6d Browse Files
c99-scope-2.c: Don't generally assume adding more largest-type elements to a struct makes its... · ebff8232
```
	* gcc.dg/c99-scope-2.c: Don't generally assume adding more
	largest-type elements to a struct makes its size grow.

From-SVN: r44529
```
Hans-Peter Nilsson committed Aug 01, 2001
ebff8232 Browse Files
*** empty log message *** · 6ad7895a
```
From-SVN: r44528
```
Alexandre Petit-Bianco committed Jul 31, 2001
6ad7895a Browse Files
* except.c (duplicate_eh_regions): Test n_array[i] for NULL. · b24a9e88
```
From-SVN: r44527
```
Jeff Sturm committed Aug 01, 2001
b24a9e88 Browse Files

31 Jul, 2001 13 commits

config.gcc (i386-*-netbsdelf): New description. · 6ea0279f

        * config.gcc (i386-*-netbsdelf): New description.
        * config/i386/netbsd-elf.h: New file.

From-SVN: r44525

committed Jul 31, 2001

6ea0279f Browse Files

[multiple changes] · 9d7d8362

2001-07-18  Alexandre Petit-Bianco  <apbianco@redhat.com>

	* parse.y (create_interface): Avoid cyclic inheritance report when
	syntax error encountered during class definition.
	Fixes PR java/2956

2001-07-17  Alexandre Petit-Bianco  <apbianco@redhat.com>

	* parse.h (INTERFACE_INNER_MODIFIERS): Disallow `private.'
	* parse.y (check_class_interface_creation): Allow `private' if the
	enclosing is not an interface.
	(create_interface): Interface tagged public if the enclosing
	context	is an interface.
	(create_class): Class tagged public if the enclosing context
	is an interface.
	Fixes PR java/2959

2001-07-17  Alexandre Petit-Bianco  <apbianco@redhat.com>

	* class.c (push_class): Set DECL_SIZE to `integer_zero_node.'
	Fixes PR java/2665

2001-07-13  Alexandre Petit-Bianco  <apbianco@redhat.com>

	* parse.y (java_complete_lsh): Set CAN_COMPLETE_NORMALLY and unset
	TREE_CONSTANT_OVERFLOW of CASE_EXPR value.
	Fixes PR java/3602

(http://gcc.gnu.org/ml/gcc-patches/2001-07/msg02297.html )

From-SVN: r44524

committed Jul 31, 2001

9d7d8362 Browse Files

Fix accidental merge botch. · 6d0f55e6
```
From-SVN: r44523
```
Daniel Berlin committed Jul 31, 2001
6d0f55e6 Browse Files
Expand PowerPC reorg ChangeLog entries. · f96850af
```
From-SVN: r44521
```
David Edelsohn committed Jul 31, 2001
f96850af Browse Files

Makefile.in: Rebuilt. · 0498eaea

2001-07-30  Christian Iseli  <chris@ludwig-alpha.unil.ch>

	* Makefile.in: Rebuilt.
	* Makefile.am (GCJLINK): Added --tag=GCJ.
	(LIBLINK): Likewise.

From-SVN: r44520

committed Jul 31, 2001

0498eaea Browse Files

* src/gen-num-limits.cc: Use __LONG_LONG_MAX__. · 67926e52
```
From-SVN: r44518
```
Loren J. Rittle committed Jul 31, 2001
67926e52 Browse Files
loop.c (check_dbra_loop): Use single_set to compute jump_label. · ae16bf15
```
	* loop.c (check_dbra_loop): Use single_set to compute
	jump_label.

From-SVN: r44517
```
Geoffrey Keating committed Jul 31, 2001
ae16bf15 Browse Files

PowerPC reorg and support for powerpc64-*-linux*. · 2bfcf297

2001-07-31  Daniel Berlin  <dan@cgsoftware.com>

	PowerPC reorg and support for powerpc64-*-linux*.

	Also fixes emitting of constants on 32 bit and 64 bit
	platforms.

	* config.gcc: powerpc64-*-linux* is a new target.
	Things that needed aix.h now also include xcoff.h

	* config/rs6000/rs6000.h: Split XCOFF specific stuff into
	xcoff.h.
	Move AIX specific stuff into aix.h.
	(ASM_LONG): Use DOUBLE_INT_ASM_OP if we are on a 64 bit target.
	(ASM_OUTPUT_DOUBLE_INT): Ditto.
	(TARGET_AIX): Renamed to TARGET_XCOFF, since the AIX ABI is used
	with more than just XCOFF now.
	(SET_ASM_OP): Remove, now defined where needed.
	(FUNCTION_PROLOGUE): New macro definition.
	(FUNCTION_EPILOGUE): New macro definition.
	(CONST_OK_FOR_LETTER_P): Change N to require that value is
	positive, too.
	(ASM_OPEN_PAREN, ASM_CLOSE_PAREN): New macro definition.
	(PREDICATE_CODES): Added exact_log2_cint_operand,
	reg_or_add_cint64_operand, reg_or_sub_cint64_operand.

	* config/rs6000/rs6000.c: #ifdef XCOFF debugging info stuff on
	XCOFF_DEBUGGING_INFO.
	Use DOUBLE_INT_ASM_OP where approriate.
	(rs6000_emit_set_long_const): New function.
	(rs6000_emit_set_const): New function.
	(reg_or_sub_cint64_operand): New function.
	(reg_or_add_cint64_operand): New function.
	(exact_log2_cint_operand): New function.

	* config/rs6000/rs6000.md: Fix emitting of constants.
	Fix patterns that were AIX ABI specific, but depended on
	!TARGET_ELF (instead of DEFAULT_ABI == ABI_AIX).

	* config/rs6000/xcoff.h: New file.

	* config/rs6000/linux64.h: New file.

	* config/rs6000/darwin.h: Copy needed AIX alignment definitions.

From-SVN: r44516

committed Jul 31, 2001

2bfcf297 Browse Files

The 3.0 ABI no longer has vbase pointer fields. · befe7c61

cp:
	The 3.0 ABI no longer has vbase pointer fields.
	* cp-tree.h (VBASE_NAME, VBASE_NAME_FORMAT, VBASE_NAME_P,
	FORMAT_VBASE_NAME): Remove.
	* method.c (do_build_copy_constructor): Adjust.
	(do_build_assign_ref): Adjust.
	* search.c (lookup_field_r): Adjust.
	* typeck.c (build_component_ref): Adjust.

	The 3.0 ABI always has a vtable pointer at the start of every
	polymorphic class.
	* rtti.c (build_headof_sub): Remove.
	(build_headof): Adjust.
	(get_tinfo_decl_dynamic): No need to check flag_rtti
	here. Adjust.
	(create_real_tinfo_var): Explain why we need a hidden name.

From-SVN: r44515

committed Jul 31, 2001

befe7c61 Browse Files

* function.c (pad_below): Revert 2001-07-26 patch. · dc56ceb7
```
From-SVN: r44514
```
Graham Stott committed Jul 31, 2001
dc56ceb7 Browse Files
Tue Jul 31 15:37:35 CEST 2001 Jan Hubicka <jh@suse.cz> · 3e42ccd2
```
	* reg-stack (convert_regs_1): Fix best edge condition.

From-SVN: r44513
```
Jan Hubicka committed Jul 31, 2001
3e42ccd2 Browse Files
jump.c (duplicate_loop_exit_test): Better test for jumps entering the loop; create loop pre_header. · 940b29aa
```
	* jump.c (duplicate_loop_exit_test): Better test for jumps
	entering the loop; create loop pre_header.

From-SVN: r44512
```
Jan Hubicka committed Jul 31, 2001
940b29aa Browse Files

re PR c++/3631 (another linking problem with virtual derivation) · 20dde49d

cp:
	PR c++/3631
	* class.c (update_vtable_entry_for_fn): The fixed adjustment
	of a virtual thunk should be from declaring base.
testsuite:
	* g++.dg/abi/vthunk1.C: New test.

From-SVN: r44509

committed Jul 31, 2001

20dde49d Browse Files