Commits · 07e582651db00ce8598c06434be90c5e64d0b981 · lvzhengyang / riscv-gcc-1

17 Dec, 2003 10 commits

arm.c (thumb_base_register_rtx_p): Don't allow virtual registers as base… · 07e58265

arm.c (thumb_base_register_rtx_p): Don't allow virtual registers as base registers for sub-word operations.

* arm.c (thumb_base_register_rtx_p): Don't allow virtual registers
as base registers for sub-word operations.
(thumb_legitimate_address_p): Simplify REG+REG test.

From-SVN: r74739

committed Dec 17, 2003

07e58265 Browse Files

container_benchmark.cc: Tweak outputs. · cbf22cc5

2003-12-17  Paolo Carlini  <pcarlini@suse.de>

	* testsuite/performance/container_benchmark.cc: Tweak outputs.

	* testsuite/performance/list_create_fill_sort.cc: Shrink a
	bit some outputs.

	* testsuite/testsuite_performance.h: Widen a few output fields.

	* testsuite/performance/ifstream_extract_int.cc: New.

From-SVN: r74738

committed Dec 17, 2003

cbf22cc5 Browse Files

* opts.c (wrap_help): Fix overflow. · b50d9339
```
From-SVN: r74737
```
Segher Boessenkool committed Dec 17, 2003
b50d9339 Browse Files

gcc-dg.exp (gcc-dg-debug-runtest): Do not run debug-[12].c at -O with stabs debugging formats. · a7833d6a

	* lib/gcc-dg.exp (gcc-dg-debug-runtest): Do not run debug-[12].c
	at -O with stabs debugging formats.
	* gcc.dg/debug/debug-1.c: Turn 'p' into a global variable.
	* gcc.dg/debug/debug-2.c: Likewise.

From-SVN: r74736

committed Dec 17, 2003

a7833d6a Browse Files

patch from Fred Fish · 07f8f74a

* configure.in: Remove code to examine linker scripts and set
HAVE_MIPS_LIBGLOSS_STARTUP_DIRECTIVES.
* configure, config.in: Regenerate.

From-SVN: r74735

committed Dec 16, 2003

07f8f74a Browse Files

Fix required by libjava/libltdl import. · 3a816711

* gcc_update (files_and_dependencies): For libjava/libltdl directory,
rename configure.in to configure.ac, and stamp-h.in to config-h.in.

From-SVN: r74734

committed Dec 16, 2003

3a816711 Browse Files

re PR c++/12218 (runtime segfault when initializing global variable with pointer-to-member) · 0dff37fb

	PR c++/12218
	* varasm.c (initializer_constant_valid_p): Allow a conversion from
	an integral constant to an OFFSET_TYPE.

	PR c++/12696
	* decl.c (reshape_init): Recover quickly from errors.

	PR c++/12218
	* g++.dg/init/pm3.C: New test.

	PR c++/12696
	* g++.dg/init/error1.C: New test.

From-SVN: r74731

committed Dec 17, 2003

0dff37fb Browse Files

re PR target/11012 ([m32r-elf] wrong code with -O at branch of conditional) · 085bd3ff

	PR target/11012
	* config/m32r/m32r.c (gen_compare): Call gen_addsi3 instead of
	gen_cmp_ne_small_const_insn.
	* config/m32r/m32r.md (cmp_ne_small_const_insn): Remove.

From-SVN: r74726

committed Dec 17, 2003

085bd3ff Browse Files

re PR c/3347 (Too large bitfields should be errors) · 2ff7cce4

2003-12-17  Neil Booth  <neil@daikokuya.co.uk>
            Joseph S. Myers  <jsm@polyomino.org.uk>

	PR c/3347
	* c-decl.c (enum_decl_context): Remove BITFIELD.
	(grokdeclarator): Take bit-field width as an input.
	Perform bit-field width validation with
	check_bitfield_type_and_width rather than waiting for
	finish_struct.
	(groktypename, groktypename_in_parm_context, start_decl,
	push_parm_decl, grokfield, start_function): Update calls to
	grokdeclarator.
	(check_bitfield_type_and_width): New function.
	(finish_struct): Move bit-field validation to grokdeclarator
	and check_bitfield_type_and_width.

testsuite:
	* gcc.dg/bitfld-8.c: New test.

From-SVN: r74725

committed Dec 17, 2003

2ff7cce4 Browse Files

Daily bump. · 89843f8b
```
From-SVN: r74723
```
GCC Administrator committed Dec 17, 2003
89843f8b Browse Files

16 Dec, 2003 30 commits

configure.ac (AM_INIT_AUTOMAKE): Don't warn about GNU Make. · 2d52e9e3

2003-12-16  Phil Edwards  <phil@codesourcery.com>

	* configure.ac (AM_INIT_AUTOMAKE):  Don't warn about GNU Make.
	* configure:  Regenerated.
	* Makefile.am (check-%):  New catch-all forwarding target.
	* Makefile.in:  Regenerated.

From-SVN: r74718

committed Dec 16, 2003

2d52e9e3 Browse Files

container_benchmark.cc: New... · da2fd948

2003-12-16  Paolo Carlini  <pcarlini@suse.de>

	* testsuite/performance/container_benchmark.cc: New, a
	benchmark developed by Bjarne Stroustrup and Alexander
	Stepanov and made available with no restrictions.

	* testsuite/testsuite_performance.h (report_header): New,
	useful to produce header lines in the reports.

From-SVN: r74717

committed Dec 16, 2003

da2fd948 Browse Files

natPlainDatagramSocketImplWin32.cc: Removed unused InterruptedIOException.h include. · 89c57110

	* gnu/java/net/natPlainDatagramSocketImplWin32.cc:
	Removed unused InterruptedIOException.h include.
	* gnu/java/net/natPlainSocketImplWin32.cc
	(connect): Reset and ignore our thread's interrupted
	flag instead of testing and throwing an InterruptedIOException
	if set.
	(accept): Likewise + changed case of SocketTimeoutException
	text.
	(write): Likewise (for both overloads).
	(doRead): Likewise.

From-SVN: r74716

committed Dec 16, 2003

89c57110 Browse Files

win32.cc (WSAEventWrapper): Implemented default constructor and init() methods. · 5cd4d463

	* win32.cc (WSAEventWrapper): Implemented default
	constructor and init() methods.
	(_Jv_select): Removed.
	* gnu/java/nio/natSelectorImplWin32.cc
	(helper_put_filedescriptors): Removed.
	(helper_get_filedescriptors): Removed.
	(implSelect): Implemented in terms of WSAEventWrapper
	and WSAWaitForMultipleEvents instead of _Jv_select().
	Added support for thread interruption.
	* include/win32.h (WSAEventWrapper): Minor formatting
	changes; added default constructor declaration, init(),
	getFD() and getEventHandle() methods.
	(_Jv_select): Removed.

From-SVN: r74715

committed Dec 16, 2003

5cd4d463 Browse Files

* gnu/java/net/natPlainDatagramSocketImplPosix.cc · 027e655b

	(peekData): Throw SocketTimeoutException instead of
	InterruptedIOException on timeout.
	(receive): Likewise.
	* gnu/java/net/natPlainSocketImplPosix.cc
	(read): Made a minor exception text case change.

From-SVN: r74714

committed Dec 16, 2003

027e655b Browse Files

container_benchmark.cc: New... · 93cbdb1a

2003-12-16  Paolo Carlini  <pcarlini@suse.de>

	* testsuite/performance/container_benchmark.cc: New, a
	benchmark developed by Bjarne Stroustrup and Alexander
	Stepanov and made available with no restrictions.

	* testsuite/testsuite_performance.h (report_header): New,
	useful to produce header lines in the reports.

From-SVN: r74713

committed Dec 16, 2003

93cbdb1a Browse Files

xscale testcases from James Lemke · 6d43c524
```
xscale testcases from James Lemke
	* gcc.dg/arm-scd42-[123].c: New tests.

From-SVN: r74712
```
James Lemke committed Dec 16, 2003
6d43c524 Browse Files

re PR libgcj/13056 (import new libltdl) · 9e129d90

2003-12-16  Michael Koch  <konqueror@gmx.de>

	Fix for PR libgcj/13056.
	* libltdl/configure.in,
	libltdl/config.h.in: Removed.
	* libltdl/configure.ac,
	libltdl/config-h.in,
	libltdl/install-sh,
	libltdl/config.guess,
	libltdl/config.sub,
	libltdl/missing,
	libltdl/mkinstalldirs,
	libltdl/ltmain.sh: New files.
	* libltdl/Makefile.am,
	libltdl/acinclude.m4,
	libltdl/aclocal.m4,
	libltdl/ltdl.c,
	libltdl/ltdl.h,
	libltdl/README: Update to versions from libtool 1.5.
	libltdl/configure,
	* libltdl/Makefile.in: Regenerated.
	* java/lang/natRuntime.cc (find_symbol):
	Use type 'lt_ptr' instead of 'lt_ptr_t'.

From-SVN: r74711

committed Dec 16, 2003

9e129d90 Browse Files

2003-12-16 Michael Koch <konqueror@gmx.de> · 08a5a9a6
```
	* java/awt/MenuComponent.java
	(serialVersionUID): Fixed value.

From-SVN: r74709
```
Michael Koch committed Dec 16, 2003
08a5a9a6 Browse Files

re PR c++/9043 ([ABI] incorrect name mangling for array dimension in template function) · d63b5e9f

cp:
	PR c++/9043
	C++ ABI change: Mangling array indices in templates.
	* decl.c (compute_array_index_type): Reorganize for earlier
	template errors. Use value_dependent_expression_p for abi-2.
	* mangle.c (write_array_type): Check broken mangling for
	expression indices on abi-1
testsuite:
	PR c++/9043
	* g++.dg/abi/mangle20-1.C: New test.
	* g++.dg/abi/mangle20-2.C: New test.

From-SVN: r74707

committed Dec 16, 2003

d63b5e9f Browse Files

re PR bootstrap/13386 (HAVE_GAS_HIDDEN not set when using GAS with HP linker) · 28690784

	PR bootstrap/13386
	* configure.in (gcc_cv_ld_hidden): Set to yes on hppa64*-*-hpux* when
	using HP native linker.
	* configure: Rebuilt.

From-SVN: r74705

committed Dec 16, 2003

28690784 Browse Files

2003-12-16 Fernando Nasser <fnasser@redhat.com> · aeb54188

        * jni/gtk-peer/gnu_java_awt_peer_gtk_GtkEvents.c
        (pre_event_handler): Handle GtkButton widgets differently as events
        go to its event_window.
        (connect_awt_hook): Remove compiler warning.

From-SVN: r74704

committed Dec 16, 2003

aeb54188 Browse Files

Fix typo. · 877342e5
```
From-SVN: r74703
```
Giovanni Bajo committed Dec 16, 2003
877342e5 Browse Files

re PR c++/13275 (Implementation of offsetof macro) · 263ee052

	PR c++/13275
	* c-common.h (enum rid): Add RID_OFFSETOF.
	* c-parser.in (rid_to_yy): Ignore RID_OFFSETOF.
	* ginclude/stddef.h (offsetof): Reimplement for C++, using
	__offsetof__.
	* doc/extend.texi: Document __offsetof__.

	PR c++/13275
	* lex.c (reswords): Add "__offsetof" and "__offsetof__".
	* parser.c (cp_parser): Add in_offsetof_p.
	(cp_parser_new): Initialize it.
	(cp_parser_primary_expression): Handle __offsetof__ (...).
	(cp_parser_postfix_expression): Allow casts to pointer type and
	uses of "->" in a constant expression if implementing offsetof.
	(cp_parser_unary_expression): Allow the use of "&" in a constant
	expression if implementing offsetof.

	PR c++/13275
	* g++.dg/other/offsetof2.C: Remove XFAIL.
	* g++.dg/parse/offsetof1.C: New test.
	* g++.gd/parse/offsetof2.C: Likewise.

From-SVN: r74702

committed Dec 16, 2003

263ee052 Browse Files

nontype3.C: New test. · ff5034c5

	* g++.dg/template/nontype3.C: New test.
	* g++.dg/template/static2.C: Tweaked the dg-error clause.

From-SVN: r74701

committed Dec 16, 2003

ff5034c5 Browse Files

semantics.c (finish_id_expression): Refactor the code to handle template parameters... · 931a9c05

	* semantics.c (finish_id_expression): Refactor the code to handle
	template parameters, and emit a more informative error message
	when they are used within non integral constant expressions.

From-SVN: r74700

committed Dec 16, 2003

931a9c05 Browse Files

* g++.dg/warn/noreturn-3.C: Also test instantiation. · cd852e4d
```
From-SVN: r74698
```
Kriang Lerdsuwanakij committed Dec 16, 2003
cd852e4d Browse Files

iq2000.h: Formatting. · b5144086

	* config/iq2000/iq2000.h: Formatting.
	(MAX_INT_TYPE_SIZE, MAX_INT_TYPE_SIZE, CONST_COSTS, RTX_COSTS)
	(ADDRESS_COST, ASM_OUTPUT_INTERNAL_LABEL, ASM_OUTPUT_INTERNAL_LABEL)
	(IMPLICIT_FIX_EXPR, EASY_DIV_EXPR, SLOW_ZERO_EXTEND): Remove
	* config/iq2000/iq2000.c: Formatting.
	(iq2000_rtx_costs): New.

From-SVN: r74697

committed Dec 16, 2003

b5144086 Browse Files

howto.html: Document shrink-to-fit reserve(). · d159598d

2003-12-16  Jonathan Wakely  <redi@gcc.gnu.org>

	* docs/html/21_strings/howto.html: Document shrink-to-fit reserve().
	* docs/html/faq/index.html: Reducing vector's capacity() to size().
	* docs/html/documentation.html, docs/html/faq/index.txt: Regenerate.

From-SVN: r74695

committed Dec 16, 2003

d159598d Browse Files

* arm.md (addsi3_carryin_shift): Add missing register constraints. · 1cc82d13
```
From-SVN: r74694
```
Richard Earnshaw committed Dec 16, 2003
1cc82d13 Browse Files

i2003-12-16 Guilhem Lavaux <guilhem@kaffe.org> · 649a1a47

	* java/io/ObjectInputStream.java
	(lookupClass): New method.
	(currentLoader): New method.
	(inputGetObjectStreamClasses): New method.
	(assignNewHandle): Documented.
	(currentClassLoader): Documented.
	* java/io/ObjectStreamClass.java
	(setClass): Changed API. Better handling of the imported/exported
	fields.
	(getSerialPersistentFields): Make it throw previously caught exceptions
	so they can handled in setClass.

From-SVN: r74693

committed Dec 16, 2003

649a1a47 Browse Files

narrow_widen_char.cc: Tweak the number of iterations for each test. · b1660ae9

2003-12-16  Paolo Carlini  <pcarlini@suse.de>

	* testsuite/performance/narrow_widen_char.cc: Tweak the
	number of iterations for each test.
	* testsuite/performance/narrow_widen_wchar_t.cc: Add a
	missing clear_counters.

From-SVN: r74692

committed Dec 16, 2003

b1660ae9 Browse Files

* MAINTAINERS: Add myself as callgraph maintainer. · a268eff9
```
From-SVN: r74691
```
Jan Hubicka committed Dec 16, 2003
a268eff9 Browse Files

ObjectStreamField.java: A few methods were added in prevision of the upcoming upgrade of the... · 7110657e

2003-12-16 Guilhem Lavaux <guilhem@kaffe.org>

	* java/io/ObjectStreamField.java: A few methods were added in prevision
	of the upcoming upgrade of the serialization code. This also adds
	some missing documentation.
	(ObjectStreamField): We should throw a NullPointerException when 'name'
	is null.

From-SVN: r74690

committed Dec 16, 2003

7110657e Browse Files

badalloc1.C: Tweak to pass with -pthread on FreeBSD systems. · d22240b8

        * testsuite/g++.old-deja/g++.eh/badalloc1.C: Tweak to
        pass with -pthread on FreeBSD systems.

From-SVN: r74689

committed Dec 16, 2003

d22240b8 Browse Files

ObjectInputStream.java (setBooleanField): Throw an InvalidClassException if the… · 9a3a96d0

ObjectInputStream.java (setBooleanField): Throw an InvalidClassException if the field hasn't the required type...

 2003-12-16 Guilhem Lavaux <guilhem@kaffe.org>

	* java/io/ObjectInputStream.java (setBooleanField):
	Throw an InvalidClassException if the field hasn't the required type,
	documentation added.
	(setByteField) Likewise.
	(setCharField) Likewise.
	(setDoubleField) Likewise.
	(setFloatField) Likewise.
	(setIntField) Likewise.
	(setShortField) Likewise.
	(setLongField) Likewise.
	(setObjectField) Likewise.

From-SVN: r74688

committed Dec 16, 2003

9a3a96d0 Browse Files

TypeSignature.java (getClassForEncoding): Splitted the method so we can specify… · 5ecc3a76

TypeSignature.java (getClassForEncoding): Splitted the method so we can specify an explicit boot loader.

2003-12-16 Guilhem Lavaux <guilhem@kaffe.org>
           Helmer Kraemer <hkraemer@freenet.de>

	* gnu/java/lang/reflect/TypeSignature.java (getClassForEncoding):
	Splitted the method so we can specify an explicit boot loader.

Co-Authored-By: Helmer Kraemer <hkraemer@freenet.de>

From-SVN: r74687

committed Dec 16, 2003

5ecc3a76 Browse Files

re PR libstdc++/11723 (ctype<wchar_t>::do_is(mask, wchar_t) is slow) · 9a1349b9

2003-12-16  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/11723
	* include/bits/locale_facets.h: Add _M_bit and _M_wmask,
	used to speed up the computation of ctype::do_is.
	* config/locale/generic/ctype_members.cc
	(_M_initialize_ctype): Fill _M_bit and _M_wmask.
	(ctype::do_is): Use _M_bit and _M_wmask.
	* config/locale/gnu/ctype_members.cc: Likewise.
	* testsuite/performance/is_wchar_t.cc: New.

	* testsuite/performance/narrow_widen_wchar_t.cc: Tweak
	string literal (incorrect citation ;)

	* include/bits/locale_facets.h: Minor tweaks, const
	correctness, unsigned -> size_t.

From-SVN: r74686

committed Dec 16, 2003

9a1349b9 Browse Files

re PR c++/13387 (assignment to base class corrupts subclass) · a0c68737

cp:
	PR c++/13387
	* class.c (finish_struct_1): Compute mode and alias set for
	CLASSTYPE_AS_BASE.
	* call.c (build_over_call): Use CLASSTYPE_AS_BASE for trivial
	assignment of a class, as necessary.
	* cp-lang.c (cxx_get_alias_set): The alias set as a base is the
	same as for the complete type.
testsuite:
	PR c++/13387
	* g++.dg/expr/assign1.C: New test.

From-SVN: r74683

committed Dec 16, 2003

a0c68737 Browse Files

re PR c++/13242 ([ABI] Incorrect mangling of template reference parameters) · 0f30f285

cp:
	PR c++/13242
	C++ ABI change. Mangling template parameters of reference type
	* mangle.c (write_template_args): Remove unreachable code.
	(write_template_arg): Look through an argument of reference type.
testsuite:
	PR c++/13242
	* g++.dg/abi/mangle19-1.C: New test.
	* g++.dg/abi/mangle19-2.C: New test.

From-SVN: r74682

committed Dec 16, 2003

0f30f285 Browse Files