Commits · 015c318662801cd61e48698362d3d11151fbfdfa · lvzhengyang / riscv-gcc-1

20 Mar, 2003 10 commits

* fold-const.c (fold): Fold A - (A & B) into ~B & A. · 015c3186
```
From-SVN: r64615
```
Kazu Hirata committed Mar 20, 2003
015c3186 Browse Files
* config/h8300/h8300.md (a peephole2): New. · 101cb92a
```
From-SVN: r64614
```
Kazu Hirata committed Mar 20, 2003
101cb92a Browse Files

2003-03-20 Michael Koch <konqueror@gmx.de> · 54c99af1

	* gnu/java/nio/FileChannelImpl.java
	(address): Removed.
	(map_address): New member variable.
	(length): Make it package private.
	(fd): Make it package private.
	(buf): Make it package private.
	(file_obj): Make it package private.
	(FileChannelImpl): New constructor.
	(nio_mmap_file): Use RawData instead of long.
	(nio_munmap_file): Use RawData instead of long.
	(nio_msync): Use RawData instead of long.
	(implCloseChannel): New implementation using map_address.
	(read): Reformated.
	(map): Implemented.
	(create_direct_mapped_buffer): Implemented, use RawData, throws
	IOException.
	(force): Use map_address instead of address.
	* gnu/java/nio/MappedByteFileBuffer.java
	(address): Removed.
	(map_address): New member variable.
	(MappedByteFileBuffer): Use map_address instead of address, reformated.
	(several methods): Use map_address instead of address, replaced long
	with RawData where appropriate.
	* gnu/java/nio/natFileChannelImpl.cc
	(nio_mmap_file): Replaced long with RawData.
	(nio_munmap_file): Replaced long with RawData.
	(nio_msync): Replaced long with RawData.
	* gnu/java/nio/natMappedByteFileBuffer.cc
	(several methods): Replaced long with RawData where appropriate.

From-SVN: r64612

committed Mar 20, 2003

54c99af1 Browse Files

InetAddress.java, [...]: Merged copyright statements with classpath for easier merging. · 111a007d

2003-03-20  Michael Koch  <konqueror@gmx.de>

	* java/net/InetAddress.java,
	java/net/JarURLConnection.java,
	java/net/PlainDatagramSocketImpl.java,
	java/net/PlainSocketImpl.java,
	java/net/URLConnection.java:
	Merged copyright statements with classpath for easier merging.

From-SVN: r64611

committed Mar 20, 2003

111a007d Browse Files

2003-03-20 Michael Koch <konqueror@gmx.de> · 10b33028

	* java/io/FileInputStream.java
	(getChannel): New implementation.
	* java/io/FileOutputStream.java
	(ch): New member variable.
	(getChannel): Implemented.
	* java/io/RandomAccessFile.java
	(RandomAccessFile): Throws FileNotFoundException instead of
	IOException.
	(getChannel): New method.
	(ch): New member variable.

From-SVN: r64609

committed Mar 20, 2003

10b33028 Browse Files

DataOutputStream.java, [...]: Merged copyright statements with classpath for easier merging. · 04b3370b

2003-03-20  Michael Koch  <konqueror@gmx.de>

	* java/io/DataOutputStream.java,
	java/io/File.java,
	java/io/FileInputStream.java,
	java/io/FileOutputStream.java,
	java/io/InputStreamReader.java,
	java/io/LineNumberReader.java,
	java/io/OutputStreamWriter.java,
	java/io/PrintStream.java,
	java/io/RandomAccessFile.java:
	Merged copyright statements with classpath for easier merging.

From-SVN: r64608

committed Mar 20, 2003

04b3370b Browse Files

h8300.md (*addsi3_and_r_1): New. · f4613a2e

	* config/h8300/h8300.md (*addsi3_and_r_1): New.
	(*addsi3_and_not_r_1): Likewise.

From-SVN: r64607

committed Mar 20, 2003

f4613a2e Browse Files

Makefile.in (STRICT2_WARN): Add @WERROR@. · 31260fb8

        * Makefile.in (STRICT2_WARN): Add @WERROR@.
        (GCC_WARN_CFLAGS): Remove $(WERROR).
        (fixinc.sh-warn): New.
        * ada/Make-lang.in (ada-warn): Add $(WERROR).
        * cp/Make-lang.in (cp-warn): Add $(WERROR).
        * f/Make-lang.in (f-warn): Add $(WERROR).
        * java/Make-lang.in (java-warn): Add $(WERROR).
        * treelang/Make-lang.in (treelang-warn): Add $(WERROR).

From-SVN: r64606

committed Mar 20, 2003

31260fb8 Browse Files

atomicity.h (__exchange_and_add, [...]): Only .set mips2 for the o32 ABI. · 951312c8
```
* config/cpu/mips/atomicity.h (__exchange_and_add, __atomic_add):
Only .set mips2 for the o32 ABI.

From-SVN: r64604
```
Alexandre Oliva committed Mar 20, 2003
951312c8 Browse Files
Daily bump. · 7e9268db
```
From-SVN: r64603
```
GCC Administrator committed Mar 20, 2003
7e9268db Browse Files

19 Mar, 2003 20 commits

c-common.h (c_dump_tree), [...]): Change return type from 'int' to 'bool'. · 2bd3ecad

(gcc)
	* c-common.h (c_dump_tree), c-dump.c (c_dump_tree),
	langhooks-def.h (lhd_tree_dump_dump_tree),
	langhooks.c (lhd_tree_dump_dump_tree), langhooks.h (*dump_tree):
	Change return type from 'int' to 'bool'.  Replace 0 and 1 with
	true and false in return statements.
(cp)
	* dump.c (cp_dump_tree), cp-tree.h (cp_dump_tree): Change return
	type from 'int' to 'bool'. Replace 0 and 1 with true and false in
	return statements.
(java)
	* lang.c (java_dump_tree): Change return type from 'int' to 'bool'.
	Replace 0 and 1 with true and false in return statements.

From-SVN: r64596

committed Mar 19, 2003

2bd3ecad Browse Files

tree.c (substitute_in_expr, case 'e'): Only make recursive call on an operand if… · 784fb70e

tree.c (substitute_in_expr, case 'e'): Only make recursive call on an operand if it has a PLACEHOLDER_EXPR.

	* tree.c (substitute_in_expr, case 'e'): Only make recursive call
	on an operand if it has a PLACEHOLDER_EXPR.

From-SVN: r64595

committed Mar 19, 2003

784fb70e Browse Files

fix typo · f8a855dc
```
From-SVN: r64592
```
Jason Merrill committed Mar 19, 2003
f8a855dc Browse Files

PR c++/8316, c++/9315, c++/10136 · b9747e59

        PR c++/8316, c++/9315, c++/10136
        * call.c (print_z_candidate): Split out from...
        (print_z_candidiates): ...here.
        (joust): Use it.

From-SVN: r64590

committed Mar 19, 2003

b9747e59 Browse Files

Add support for DWARF 3 64-bit sections. · 9eb0ef7a
```
From-SVN: r64589
```
Kevin Buettner committed Mar 19, 2003
9eb0ef7a Browse Files

lex.c (do_java_lex): Renamed from java_lex. · b25a23bd

	* lex.c (do_java_lex): Renamed from java_lex.
	(java_lex): New function.
	Include timevar.h.

From-SVN: r64586

committed Mar 19, 2003

b25a23bd Browse Files

Fix date of last entry. · 8b5642e0
```
From-SVN: r64585
```
Ulrich Weigand committed Mar 19, 2003
8b5642e0 Browse Files

s390.c (s390_preferred_reload_class): Do not force constants to the pool unless necessary. · 0796c16a

	* config/s390/s390.c (s390_preferred_reload_class): Do not
	force constants to the pool unless necessary.
	(s390_decompose_address): Prefer to use pointer as base,
	not index register.
	* config/s390/s390.md ("*tsthiCCT_only"): Remove '?' from
	Q alternative.
	("*movdi_64", "*movsi", "movhi", "movqi_64", "movqi",
	"*movdf_64", "*movsf"): Add '?' to Q->Q alternatives.
	("*extractqi", "*extracthi", "*zero_extendhisi2_31",
	"*zero_extendqisi2_31", "*zero_extendqihi2_31",
	"*adddi3_31", "*subdi3_31"): Do not set "type" attribute.

From-SVN: r64583

committed Mar 19, 2003

0796c16a Browse Files

i386.h (machine_function): New fields use_fast_prologue_epilogue. · d9b40e8d

	* i386.h (machine_function): New fields use_fast_prologue_epilogue.
	* i386.c (use_fast_prologue_epilogue): Remove.
	(ix86_frame): New field save_regs-using_mov;
	(ix86_compute_frame_layout):  Decide on fast prologues;
	allocate saved registers in red zone.
	(ix86_expand_epilogue, ix86_expand_prolgoues): Obey new parameters.

From-SVN: r64579

committed Mar 19, 2003

d9b40e8d Browse Files

1.cc: Test char not wchar_t. · 38b2a971

2003-03-19  Paolo Carlini  <pcarlini@unitus.it>

	* testsuite/21_strings/char_traits/requirements/char/1.cc:
	Test char not wchar_t.

From-SVN: r64576

committed Mar 19, 2003

38b2a971 Browse Files

Process.java: Merged from classpath. · a37f8219

2003-03-19  Michael Koch  <konqueror@gmx.de>

	* java/lang/Process.java:
	Merged from classpath.

From-SVN: r64575

committed Mar 19, 2003

a37f8219 Browse Files

2003-03-19 Michael Koch <konqueror@gmx.de> · f6eb259f

	* java/io/FileOutputStream.java
	(FileOutputStream): New constructor, merged from classpath.
	* java/io/FileWriter.java
	(FileWriter): New constructor, merged from classpath.

From-SVN: r64574

committed Mar 19, 2003

f6eb259f Browse Files

(CPP_SPEC): Remove trailing semi-colon. · 31488c64
```
From-SVN: r64573
```
Nick Clifton committed Mar 19, 2003
31488c64 Browse Files

re PR target/10062 (internal compiler error: in output_cbranch, at config/pa/pa.c: 5515) · 685d0e07

	PR 10062
	* config/pa/pa-hpux.h (TARGET_HPUX_UNWIND_LIBRARY): Redefine.
	* pa-protos.h (output_lbranch): New prototype.
	* pa.c (compute_frame_size): Change size of the frame marker on the
	64-bit ports to 48 bytes.
	(pa_output_function_prologue): Document why SAVE_SP is set.
	(hppa_expand_prologue): Save previous stack pointer into frame marker
	on targets which use the hpux unwind library.
	(output_cbranch): Use output_lbranch.
	(output_lbranch): New function to output long unconditional branches.
	* pa.h (TARGET_HPUX_UNWIND_LIBRARY): Define.
	(STACK_POINTER_OFFSET): Update offset for 48-byte frame marker on
	64-bit ports.
	* pa.md (jump): Use output_lbranch.
	(allocate_stack): New expander for dynamic stack allocation.

From-SVN: r64570

committed Mar 19, 2003

685d0e07 Browse Files

rs6000.c (rs6000_emit_prologue): Don't clone the result of machopic_function_base_name. · 6788f5ca

	* config/rs6000/rs6000.c (rs6000_emit_prologue): Don't clone
	the result of machopic_function_base_name.
	* config/darwin.c (machopic_function_base_name): Use a gc-allocated
	string rather than a static array.

From-SVN: r64569

committed Mar 19, 2003

6788f5ca Browse Files

rs6000.c (rs6000_stack_info): Only require a frame when debugging on XCOFF targets. · 178274da
```
	* config/rs6000/rs6000.c (rs6000_stack_info): Only require a frame
	when debugging on XCOFF targets.  Delete "abi" temp.

From-SVN: r64568
```
Alan Modra committed Mar 19, 2003
178274da Browse Files
re PR target/10073 (powerpc cannot split insn while building rscheme) · 42151102
```
	PR target/10073
	* gcc.c-torture/compile/20030319-1.c: New.

From-SVN: r64565
```
Alan Modra committed Mar 19, 2003
42151102 Browse Files
re PR target/10073 (powerpc cannot split insn while building rscheme) · 6a04f4e0
```
	PR target/10073
	* combine.c (force_to_mode <NOT>): Use gen_int_mode.

From-SVN: r64564
```
Alan Modra committed Mar 19, 2003
6a04f4e0 Browse Files
Daily bump. · c59fca59
```
From-SVN: r64563
```
GCC Administrator committed Mar 19, 2003
c59fca59 Browse Files

s390.c (s390_output_dwarf_dtprel): New. · 6b2300b3

	* config/s390/s390.c (s390_output_dwarf_dtprel): New.
	* config/s390/s390-protos.h (s390_output_dwarf_dtprel): New proto.
	* config/s390/s390.h (ASM_OUTPUT_DWARF_DTPREL): Define.

	* config/ia64/ia64.c (ia64_output_dwarf_dtprel): New.
	* config/ia64/ia64-protos.h (ia64_output_dwarf_dtprel): New proto.
	* config/ia64/ia64.h (ASM_OUTPUT_DWARF_DTPREL): Define.

From-SVN: r64556

committed Mar 19, 2003

6b2300b3 Browse Files

18 Mar, 2003 10 commits

Makefile.in (emit-rtl.o): Add gt-emit-rtl.h to dependencies. · 5ba6918e

	* Makefile.in (emit-rtl.o): Add gt-emit-rtl.h to dependencies.

	* gengtype.c: Include rtl.h.
	(enum rtx_code): Don't define.
	(rtx_format): Make declaration match rtl.h.
	(rtx_next_new): Rename from rtx_next to avoid conflict.  Change all
	users.
	(adjust_field_rtx_def): Describe strings in NOTE_LINE_NUMBER notes.
	* Makefile.in (gengtype.o): Update dependencies.

From-SVN: r64554

committed Mar 18, 2003

5ba6918e Browse Files

* function.c (next_block_index): Mark with GTY. · f83b236e
```
From-SVN: r64551
```
Geoffrey Keating committed Mar 18, 2003
f83b236e Browse Files
m68k.md (iordi3): Fix setting low half to -1. · e0ec941e
```
	* config/m68k/m68k.md (iordi3): Fix setting low half to -1.  From
	martin@blom.org.

From-SVN: r64549
```
Andreas Schwab committed Mar 18, 2003
e0ec941e Browse Files
* config/rs6000/rs6000.md (macho_correct_pic): Correct pattern. · 8291cc0e
```
From-SVN: r64548
```
Geoffrey Keating committed Mar 18, 2003
8291cc0e Browse Files

1.cc: Correct length, taking into account sizeof(wchar_t). · 91d167bb

2003-03-18  Paolo Carlini  <pcarlini@unitus.it>

	* testsuite/21_strings/basic_string/append/wchar_t/1.cc:
	Correct length, taking into account sizeof(wchar_t).

From-SVN: r64547

committed Mar 18, 2003

91d167bb Browse Files

ia64.md (UNSPECV_SETJMP_RECEIVER): New. · b39eb2f9

        * config/ia64/ia64.md (UNSPECV_SETJMP_RECEIVER): New.
        (builtin_setjmp_receiver): Delay call to ia64_reload_gp
        until after reload.

From-SVN: r64546

committed Mar 18, 2003

b39eb2f9 Browse Files

builtins.c (expand_builtin_unop): New target_mode operand; use it to convert the… · 6c537d03

builtins.c (expand_builtin_unop): New target_mode operand; use it to convert the result to the correct mode.

        * builtins.c (expand_builtin_unop): New target_mode operand;
        use it to convert the result to the correct mode.
        (expand_builtin): Update all callers.

From-SVN: r64545

committed Mar 18, 2003

6c537d03 Browse Files

i386.md: Fix previous commit that mistakely applied the patch twice. · 75fbf7d9
```
	* i386.md:  Fix previous commit that mistakely applied the patch
	twice.

From-SVN: r64544
```
Jan Hubicka committed Mar 18, 2003
75fbf7d9 Browse Files
* config/s390/s390.md ("movti", "movhi", "movqi"): Add "type" attribute. · fe03d631
```
From-SVN: r64542
```
Ulrich Weigand committed Mar 18, 2003
fe03d631 Browse Files

alias.c (rtx_equal_for_memref_p): Assume that X and Y has been canonicalized. · 45183e03

	* alias.c (rtx_equal_for_memref_p): Assume that X and Y has been
	canonicalized.
	(memrefs_conflict_p): Likewise.
	(addr_side_effect_eval): Canonicalize the constructed address.

From-SVN: r64540

committed Mar 18, 2003

45183e03 Browse Files