Commits · f3926c48ee7655ff6bfef597458f9f1ebcdbbbf7 · lvzhengyang / riscv-gcc-1

30 Mar, 2003 5 commits

* config/h8300/h8300.md (a peephole2): Remove useless code. · f3926c48
```
From-SVN: r65039
```
Kazu Hirata committed Mar 30, 2003
f3926c48 Browse Files

fstream.tcc (basic_filebuf::showmanyc, [...]): Fix test for synced buffer. · 631693d5

2003-03-30  Paolo Carlini  <pcarlini@unitus.it>

	* include/bits/fstream.tcc (basic_filebuf::showmanyc,
	_M_convert_to_external, _M_really_overflow, seekoff): Fix
	test for synced buffer.
	* include/std/std_fstream.h (sync): Likewise.
	* src/fstream.cc (basic_filebuf<char>::_M_underflow_common,
	basic_filebuf<wchar_t>::_M_underflow_common): Likewise.

From-SVN: r65038

committed Mar 30, 2003

631693d5 Browse Files

natString.cc (hashCode): Use cachedHashCode. · 7270451f

2003-03-29  Eric Blake  <ebb9@email.byu.edu>
	    Tom Tromey  <tromey@redhat.com>

	* java/lang/natString.cc (hashCode): Use cachedHashCode.
	(init()): Removed.
	(charAt): Put index in exception.
	(contentEquals): New method.
	Include StringBuffer.h.
	* java/lang/String.java (cachedHashCode): New field.
	(String()): Follow classpath implementation.
	(init()): Removed.
	(contentEquals): Declare.
	(subSequence): Don't declare IndexOutIfBoundsException in throws
	clause.
	(matches, replaceFirst, replaceAll, split): New methods from
	Classpath.

Co-Authored-By: Tom Tromey <tromey@redhat.com>

From-SVN: r65037

committed Mar 30, 2003

7270451f Browse Files

String.java: Reordered to follow Classpath; merged in javadoc. · 9ba99c63
```
	* java/lang/String.java: Reordered to follow Classpath; merged in
	javadoc.

From-SVN: r65036
```
Tom Tromey committed Mar 30, 2003
9ba99c63 Browse Files
Daily bump. · 59ee40a4
```
From-SVN: r65032
```
GCC Administrator committed Mar 30, 2003
59ee40a4 Browse Files

29 Mar, 2003 13 commits

MessageFormat.java: Removed some whitespace. · 20ba0464

	* java/text/MessageFormat.java: Removed some whitespace.

	* Makefile.in: Rebuilt.
	* Makefile.am (awt_java_source_files): Added new files.
	* gnu/javax/rmi/PortableServer.java,
	gnu/javax/rmi/CORBA/DelegateFactory.java,
	gnu/javax/rmi/CORBA/GetDelegateInstanceException.java,
	gnu/javax/rmi/CORBA/PortableRemoteObjectDelegateImpl.java,
	gnu/javax/rmi/CORBA/StubDelegateImpl.java,
	gnu/javax/rmi/CORBA/UtilDelegateImpl.java,
	gnu/javax/rmi/CORBA/ValueHandlerImpl.java,
	javax/rmi/BAD_OPERATION.java, javax/rmi/ORB.java,
	javax/rmi/PortableRemoteObject.java,
	javax/rmi/CORBA/ClassDesc.java, javax/rmi/CORBA/ObjectImpl.java,
	javax/rmi/CORBA/PortableRemoteObjectDelegate.java,
	javax/rmi/CORBA/Stub.java, javax/rmi/CORBA/StubDelegate.java,
	javax/rmi/CORBA/SystemException.java, javax/rmi/CORBA/Tie.java,
	javax/rmi/CORBA/Util.java, javax/rmi/CORBA/UtilDelegate.java,
	javax/rmi/CORBA/ValueHandler.java: New files from Classpath.

From-SVN: r65024

committed Mar 29, 2003

20ba0464 Browse Files

Accommodate Solaris 2.5.1 in solaris_mutex_init_1 fix · ce4a8f7d
```
From-SVN: r65022
```
Albert Chin-A-Young committed Mar 29, 2003
ce4a8f7d Browse Files

natClass.cc (newInstance): Put method name in exception. · 44fc3a6f

	* java/lang/natClass.cc (newInstance): Put method name in
	exception.
	(getConstructor): Likewise.
	(getDeclaredConstructor): Likewise.
	(getPrivateMethod): Likewise.

From-SVN: r65021

committed Mar 29, 2003

44fc3a6f Browse Files

h8300.md (*iorsi3_and_ashift): New. · 39ecf301

	* config/h8300/h8300.md (*iorsi3_and_ashift): New.
	(*iorsi3_and_lshiftrt): Likewise.
	(*iorsi3_zero_extract): Likewise.

From-SVN: r65019

committed Mar 29, 2003

39ecf301 Browse Files

h8300.md (*insv_si_8_8): New. · d4048ff6

	* config/h8300/h8300.md (*insv_si_8_8): New.
	(*insv_si_8_8_lshiftrt_8): Likewise.
	(a peephole2): Likewise.

From-SVN: r65018

committed Mar 29, 2003

d4048ff6 Browse Files

contrib.texi: Add Eric Botcazou and Roger Sayle. · 60ef8bdd
```
	* doc/contrib.texi: Add Eric Botcazou and Roger Sayle.
	Uniformly use bugfix instead of bug fix.

From-SVN: r65016
```
Gerald Pfeifer committed Mar 29, 2003
60ef8bdd Browse Files
re PR other/895 (top of ONEWS needs to be merged into EGCS release notes) · 62d08205
```
	PR doc/895
	* ONEWS: Remove those items that already appear in the EGCS
	release notes on our web pages.

From-SVN: r65013
```
Gerald Pfeifer committed Mar 29, 2003
62d08205 Browse Files

rs6000.h (FUNCTION_VALUE_REGNO_P): Respect TARGET_HARD_FLOAT. · e87a88d3

	* config/rs6000/rs6000.h (FUNCTION_VALUE_REGNO_P): Respect
	TARGET_HARD_FLOAT.  Reformat.
	(FUNCTION_ARG_REGNO_P): Likewise, and remove unneeded casts.

From-SVN: r65010

committed Mar 29, 2003

e87a88d3 Browse Files

h8300.md (*addsi3_and_r_1): Put under plus:SI section of h8300.md · 12f76820

	* config/h8300/h8300.md (*addsi3_and_r_1): Put under plus:SI
	section of h8300.md
	(*addsi3_and_nor_r_1): Likewise.

From-SVN: r65008

committed Mar 29, 2003

12f76820 Browse Files

Proxy.java: New version from Classpath. · 4544c3f3

	* java/lang/reflect/Proxy.java: New version from Classpath.
	* java/lang/Package.java: New version from Classpath.

From-SVN: r65007

committed Mar 29, 2003

4544c3f3 Browse Files

re PR c++/10245 (?: operator requires public copy constructor of return type) · ff77a441

        PR c++/10245
        * cvt.c (force_rvalue): New fn.
        * call.c (build_conditional_expr): Use it.
        * cp-tree.h: Declare it.

[[Split portion of a mixed commit.]]

From-SVN: r65006.2

committed Mar 28, 2003

ff77a441 Browse Files

re PR c++/10245 (?: operator requires public copy constructor of return type) · f7b9026e

        PR c++/10245
        * cvt.c (force_rvalue): New fn.
        * call.c (build_conditional_expr): Use it.
        * cp-tree.h: Declare it.

From-SVN: r65005

committed Mar 28, 2003

f7b9026e Browse Files

Daily bump. · f7b4bc4d
```
From-SVN: r65004
```
GCC Administrator committed Mar 29, 2003
f7b4bc4d Browse Files

28 Mar, 2003 22 commits

error.c (dump_expr): Add 0x to printed hex numbers to make output match source code better. · 2d30fe53
```
        * error.c (dump_expr): Add 0x to printed hex numbers to make
        output match source code better.

From-SVN: r64997
```
Mike Stump committed Mar 28, 2003
2d30fe53 Browse Files

gcc/ ChangeLog: · 7d798969

	* config/s390/s390.c (s390_emit_prologoue): Make sure backchain is
	set up before any trapping memory access if flag_non_call_exceptions.
libjava/ ChangeLog:
	* configure.in (HAVE_BACKTRACE) [s390*-*-linux*]: Define.
	* configure: Regenerate.

From-SVN: r64995

committed Mar 28, 2003

7d798969 Browse Files

reload1.c (reload_as_needed): Allow a USE in asm reloads. · 00dcfe80

	* reload1.c (reload_as_needed): Allow a USE in asm reloads.

	* loop.c: (find_mem_in_note_1, find_mem_in_note): Comment.

From-SVN: r64991

committed Mar 29, 2003

00dcfe80 Browse Files

configure.in: Clarify comments. · d869a8c4

2003-03-28  Nathanael Nerode  <neroden@gcc.gnu.org>

	* configure.in: Clarify comments.
	* configure: Regenerate.

From-SVN: r64990

committed Mar 28, 2003

d869a8c4 Browse Files

fp-cmp-6.c: Correct test for -O0. · 84dfe365

2003-03-28  Roger Sayle  <roger@eyesopen.com>

	* gcc.c-torture/execute/ieee/fp-cmp-6.c:  Correct test for -O0.

From-SVN: r64987

committed Mar 28, 2003

84dfe365 Browse Files

re PR c++/10218 (ICE in make_decl_rtl for invalid code) · 316a2456
```
	PR c++/10218
	* decl.c (grokfndecl): Return NULL_TREE for bogus out-of-class
	definitions.

From-SVN: r64985
```
Mark Mitchell committed Mar 28, 2003
316a2456 Browse Files

s390.md ("literal_pool_31"): Output pool anchor label even if pool empty when generating PIC. · 5c033b9f

	* config/s390/s390.md ("literal_pool_31"): Output pool anchor
	label even if pool empty when generating PIC.
	("literal_pool_31", "literal_pool_64"): Coding style cleanup.

From-SVN: r64981

committed Mar 28, 2003

5c033b9f Browse Files

std_sstream.h (basic_istringstream): Adjust initialization. · d29cc32f


2003-03-28  Benjamin Kosnik  <bkoz@redhat.com>

	* include/std/std_sstream.h (basic_istringstream): Adjust
	initialization.
	(basic_ostringstream): Same.
	(basic_stringstream): Same.
	* include/std/std_fstream.h (basic_ifstream): Adjust initialization.
	(basic_ofstream): Same.
	(basic_fstream): Same.
	* include/std/std_ostream.h (basic_ostrem): Add protected ctor
	that does not call init.
	* include/std/std_istream.h (basic_istream): Same.
	(basic_iostream): Construct istream, ostream uninitialized, use
	init to initialize just once. Add protected ctor that does not
	call init.

From-SVN: r64980

committed Mar 28, 2003

d29cc32f Browse Files

decl2.c (generate_ctor_or_dtor_function): Tolerate a non-existant ssdf_decls array. · 400fbc08

	* decl2.c (generate_ctor_or_dtor_function): Tolerate a
	non-existant ssdf_decls array.
	(finish_file): Call generator_ctor_or_dtor_function when there are
	static constructors or destructors and no other static
	initializations.

	* g++.dg/init/attrib1.C: New test.

From-SVN: r64979

committed Mar 28, 2003

400fbc08 Browse Files

re PR libstdc++/9533 (Can't read from tty with ifstream) · bbacb998

2003-03-28  Paolo Carlini  <pcarlini@unitus.it>
	    Nathan Myers  <ncm@cantrip.org>

	PR libstdc++/9533
	* include/bits/fstream.tcc (basic_filebuf<>::open): Don't
	call underflow().
	(basic_filebuf<>::showmanyc): Use the information provided
	by codecvt and __basic_file<>::showmanyc_helper to implement
	a non-trivial showmanyc.
	* config/io/basic_file_stdio.h
	(__basic_file<>::showmanyc_helper): New, declare.
	* config/io/basic_file_stdio.cc
	(__basic_file<>::showmanyc_helper): Define.
	(__basic_file<>::_M_open_mode): Don't set O_NONBLOCK.
	(__basic_file<char>::open): Don't call fcntl().
	* acinclude.m4 (GLIBCPP_CHECK_S_ISREG_OR_S_IFREG,
	GLIBCPP_CHECK_POLL): New macros.
	* configure.in: Call here.
	* acconfig.h: Add #undefs for the corresponding symbols.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* config.h.in: Regenerate.

Co-Authored-By: Nathan Myers <ncm@cantrip.org>

From-SVN: r64978

committed Mar 28, 2003

bbacb998 Browse Files

re PR target/10205 (Incorrect code generated for H8300 "normal" mode) · d18ad191

	PR target/10205
	* config/h8300/h8300.c (h8300_initial_elimination_offset):
	Correct the offset computation when TARGET_NORMAL.

Co-Authored-By: Dhananjay R. Deshpande <dhananjayd@kpit.com>

From-SVN: r64975

committed Mar 28, 2003

d18ad191 Browse Files

File.java: Import needed classes instead of whole packages... · 01312d12

2003-03-28  Michael Koch  <konqueror@gmx.de>

	* java/io/File.java:
	Import needed classes instead of whole packages, merged class
	documentation with classpath, moved constants and variables to top of
	class.
	* java/io/PrintStream.java:
	Merged class documentation with classpath, moved constants and
	variables to top of class.
	* java/io/RandomAccessFile.java
	(RandomAccessFile): Merged with classpath.
	(read): Merged with classpath).
	(read*): Reformatted.

From-SVN: r64974

committed Mar 28, 2003

01312d12 Browse Files

2003-03-28 Michael Koch <konqueror@gmx.de> · bcfaead0

	* java/io/FileDescriptor.java
	(finalize): Throws Throwable, not IOException.
	* java/io/ObjectOutputStream.java
	(PutField.put): Doesnt throws anything.

From-SVN: r64970

committed Mar 28, 2003

bcfaead0 Browse Files

re PR target/10067 (GCC-3.2.2 outputs invalid asm on sparc64) · 0c85dbfd
```
	PR target/10067
	* config/sparc/sparc.md (jump pattern): Correct order
	when issuing the annuling marker.

From-SVN: r64964
```
Eric Botcazou committed Mar 28, 2003
0c85dbfd Browse Files

2003�03-28 Michael Koch <konqueror@gmx.de> · c54390c5

	* java/io/FileOutputStream.java:
	Merged class documentation and authors with classpath.
	(FileOutputStream): Partly merged with classpath.
	(write): Merged with classpath.
	(getChannel): Make it synchronized instead of explicit block in this
	method.
	* java/io/RandomAccessFile.java:
	Merged class documentation and authors with classpath.

From-SVN: r64963

committed Mar 28, 2003

c54390c5 Browse Files

re PR c/8281 ([Sparc] ICE when compiling with -O2 -fPIC for Ultrasparc) · f7670e7b

	PR c/8281
	* config/sparc/sparc.md (movdi_insn_sp32_v9): Remove 'f-f' alternative.
	(movdi reg/reg split): Match only on sparc32, and v9 when int regs.

From-SVN: r64957

committed Mar 28, 2003

f7670e7b Browse Files

elf.h (ASM_OUTPUT_ALIGNED_BSS): Remove unnecessary globalize_label. · c9280dfe

	* config/alpha/elf.h (ASM_OUTPUT_ALIGNED_BSS): Remove unnecessary
	globalize_label.
	* config/arm/unknown-elf.h (ASM_OUTPUT_ALIGNED_BSS): Likewise.
	* config/i960/i960.h (ASM_OUTPUT_ALIGNED_BSS): Likewise.
	* config/m32r/m32r.h (ASM_OUTPUT_ALIGNED_BSS): Likewise.
	* config/mips/elf.h (ASM_OUTPUT_ALIGNED_BSS): Likewise.
	* config/mips/linux.h (ASM_OUTPUT_ALIGNED_BSS): Likewise.
	* config/sparc/sparc.h (ASM_OUTPUT_ALIGNED_BSS): Likewise.
	* config/v850/v850.c (v850_output_aligned_bss): Likewise.

From-SVN: r64954

committed Mar 28, 2003

c9280dfe Browse Files

re PR c++/10047 (-fno-default-inline produces bogus warnings) · 433cd9c9

cp:
	PR c++/10047
	* decl2.c (finish_file): Don't warn about explicitly instantiated
	inline decls.
testsuite:
	PR c++/10047
	* g++.dg/template/inline1.C: New test.

From-SVN: r64953

committed Mar 28, 2003

433cd9c9 Browse Files

loop.c: (find_mem_in_note_1, find_mem_in_note): New functions. · e81eb37f

	* loop.c: (find_mem_in_note_1, find_mem_in_note): New functions.
	(replace_loop_mems): Add "written" param.  Remove invalid REG_EQUAL
	notes after hoisting.
	(load_mems): Adjust replace_loop_mems call.

From-SVN: r64950

committed Mar 28, 2003

e81eb37f Browse Files

PR target/10114 and PR target/10084 · 1ce324c3

	PR target/10114 and PR target/10084
	* dwarf2out.c (mem_loc_descriptor): Handle LO_SUM.

Co-Authored-By: Richard Henderson <rth@redhat.com>

From-SVN: r64947

committed Mar 28, 2003

1ce324c3 Browse Files

* config/alpha/alpha.md (adddi_er_high_l): Valid only after reload. · c6cf19a8
```
From-SVN: r64946
```
Richard Henderson committed Mar 27, 2003
c6cf19a8 Browse Files

fold-const.c (fold_inf_compare): New function to simplify FP comparisons against… · 9ddae796

fold-const.c (fold_inf_compare): New function to simplify FP comparisons against +Infinity or -Infinity.


	* fold-const.c (fold_inf_compare):  New function to simplify FP
	comparisons against +Infinity or -Infinity.
	(fold):  Optimize floating point comparisons against Infs and NaNs.

	* gcc.c-torture/execute/ieee/fp-cmp-6.c: New test case.
	* gcc.c-torture/execute/ieee/fp-cmp-7.c: New test case.

From-SVN: r64945

committed Mar 28, 2003

9ddae796 Browse Files