Commits · f5eb5fd0d6e8d476d164c57d4c1ca1248e83c8ee · lvzhengyang / riscv-gcc-1

28 Mar, 2002 11 commits

	* rtlanal.c: Include flags.h
	(may_trap_p): Do not mark FP operations if trapping
	if !flag_trapping_math
	* Makefile.in (rtlanal.o): Add dependency on flag.h
	* ifcvt.c (noce_operand_ok): Avoid the lameness.

From-SVN: r51508

committed Mar 28, 2002

f5eb5fd0 Browse Files

Daily bump. · ac43cbb5
```
From-SVN: r51507
```
GCC Administrator committed Mar 28, 2002
ac43cbb5 Browse Files
* misc.c (gnat_expand_expr): Move prototype. · 0840811c
```
From-SVN: r51503
```
Neil Booth committed Mar 28, 2002
0840811c Browse Files
mips.md: Use dconst1, not 1.0, as first argument of REAL_VALUE_LDEXP. · 81b4c798
```
	* mips.md: Use dconst1, not 1.0, as first argument of
	REAL_VALUE_LDEXP.  Don't use union real_extract.

From-SVN: r51502
```
Zack Weinberg committed Mar 28, 2002
81b4c798 Browse Files

parse.y (resolve_package): Initialize "decl". · c187b20e

2002-03-28  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>

	* parse.y (resolve_package): Initialize "decl".
	(lookup_package_type): Remove unused function.

From-SVN: r51500

committed Mar 28, 2002

c187b20e Browse Files

re PR java/5993 (crashes on Hello World) · 2f418289

	Fix for PR java/5993:
	* parse.y (resolve_package): Return the decl if resolution was
	successful. Don't special case "java.lang" and "java.lang.reflect"
	packages. Set type_name to the merged identifier.
	(resolved_qualified_expression_name): Print error using "name" if
	resolve_package returns NULL_TREE.

From-SVN: r51497

committed Mar 28, 2002

2f418289 Browse Files

hex.c: Add documentation. · 96adcacb

* hex.c: Add documentation.
(_hex_value): Provide non-ASCII empty table.
(hex_init): Initialize the non-ASCII table.
* functions.texi: Regenerate.

From-SVN: r51496

committed Mar 27, 2002

96adcacb Browse Files

ostream.tcc (ostream::operator<<(_CharT)): Always allocate at least a byte. · a3ebd14d


2002-03-27  Benjamin Kosnik  <bkoz@redhat.com>

	* include/bits/ostream.tcc (ostream::operator<<(_CharT)): Always
	allocate at least a byte.

	* testsuite/18_support/numeric_limits.cc (test_extrema): Make
	debugger-friendly.
	* testsuite/27_io/streambuf.cc (test07): Fix.
	(test06): Enable.

From-SVN: r51494

committed Mar 28, 2002

a3ebd14d Browse Files

* java/net/PlainDatagramSocketImpl.java · 47d0866c

	(close): Use native implementation.
	(finalize): New method.

	* java/net/PlainSocketImpl.java (finalize): New method.

	* java/net/natPlainDatagramSocketImpl.cc
	(java/io/FileDescriptor.h): Don't include.
	(close): Implement method here.
	(create): Don't assign fd.

	* java/net/natPlainSocketImpl.cc
	(java/io/FileDescriptor.h): Don't include.
	(create): Don't assign fd.
	(accept): Likewise.
	(close): Synchronize.

From-SVN: r51492

committed Mar 28, 2002

47d0866c Browse Files

instantiate1.C: Use scan-assembler, not link errors. · 1b58660a

        * g++.dg/ext/instantiate1.C: Use scan-assembler, not link errors.
        * g++.dg/ext/instantiate2.C, g++.dg/ext/instantiate3.C: Likewise;
        move from g++.old-deja/g++.ext/.

From-SVN: r51491

committed Mar 27, 2002

1b58660a Browse Files

configure.in (gcc_cv_as): Use $target_alias in directory searchs rather than $target. · 55a2ea2a

	* configure.in (gcc_cv_as): Use $target_alias in directory searchs
	rather than $target.  Heed program_prefix and
	program_transform_name.  Search for gas in cross-compiler case too.
	"test -x" rather than "test -f".
	(gcc_cv_ld): Likewise.
	(gcc_cv_nm): Heed program_prefix and program_transform_name.
	(gcc_cv_objdump): Likewise.
	* configure: Regenerate.

From-SVN: r51489

committed Mar 28, 2002

55a2ea2a Browse Files

27 Mar, 2002 29 commits

Makefile.in (attribs.o): Update. · 7ffb4fd2

	* Makefile.in (attribs.o): Update.
	* attribs.c: Include langhooks.h.
	(decl_attributes): Use langhook.
	* c-decl.c (insert_default_attributes): Rename.
	* c-tree.h (c_insert_default_attributes): New.
	* langhooks-def.h (LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES):New.
	(LANG_HOOKS_INITIALIZER): Update.
	* langhooks.h (struct lang_hooks): New hook.
	* tree.h (insert_default_attributes): Remove.
ada:
	* misc.c (insert_default_attributes): Remove.
cp:
	* cp-lang.c (LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES): Redefine.
	* cp-tree.h (cxx_insert_default_attributes): New.
	* decl.c (insert_default_attributes): Rename.
objc:
	* objc-lang.c (LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES): Redefine.

From-SVN: r51488

committed Mar 27, 2002

7ffb4fd2 Browse Files

expr.c (expand_invoke): Don't generate null pointer check if we're calling <init>. · 39bea374
```
	* expr.c (expand_invoke): Don't generate null pointer check if
	we're calling <init>.

From-SVN: r51487
```
Tom Tromey committed Mar 27, 2002
39bea374 Browse Files
i386.c (classify_argument): Also check for QUAL_UNION_TYPE. · e4dbaed5
```
	* config/i386/i386.c (classify_argument): Also check for
	QUAL_UNION_TYPE.

From-SVN: r51484
```
Andreas Schwab committed Mar 27, 2002
e4dbaed5 Browse Files

configure.in (alpha*-dec-osf*): Enable libgcj. · 18b467f1

	* configure.in (alpha*-dec-osf*): Enable libgcj.

	gcc:
	* doc/install.texi (alpha*-dec-osf*): Don't need --enable-libgcj
	any more.

From-SVN: r51483

committed Mar 27, 2002

18b467f1 Browse Files

i960.md (ret): Set PC. · d337d653

	* i960.md (ret): Set PC.
	(nonlocal_goto): Fix expander.
	* builtins.c (epxand_builin_longjmp): Check that we've emitted
	some jump or call.

From-SVN: r51478

committed Mar 27, 2002

d337d653 Browse Files

optabs.c (emit_no_conflict_block, [...]): Avoid nesting of libcall regions. · 218aa620
```
	* optabs.c (emit_no_conflict_block, emit_libcall_block): Avoid nesting
	of libcall regions.

From-SVN: r51477
```
Jan Hubicka committed Mar 27, 2002
218aa620 Browse Files

cfgrtl.c (merge_blocks_nomove): Use set_block_for_insn instead of assigning to… · e27a4eaf

cfgrtl.c (merge_blocks_nomove): Use set_block_for_insn instead of assigning to BLOCK_FOR_INSN directly.

	* cfgrtl.c (merge_blocks_nomove): Use set_block_for_insn instead of
	assigning to BLOCK_FOR_INSN directly.

From-SVN: r51475

committed Mar 27, 2002

e27a4eaf Browse Files

Intro.3: Date tweak. · 04b7c941

2002-03-27  Phil Edwards  <pme@gcc.gnu.org>

	* docs/doxygen/Intro.3:  Date tweak.
	* docs/doxygen/TODO:  Update.
	* docs/doxygen/doxygroups.cc:  Point to tables.html.
	* docs/doxygen/mainpage.html:  Date tweak.
	* docs/doxygen/run_doxygen:  Version tweak.  Copy tables.html over.
	* docs/doxygen/tables.html:  Fill in the blanks.

	* docs/doxygen/user.cfg.in (ALIASES):  Remove maint and endmaint.
	* include/bits/stl_algo.h:  Likewise; use expanded form.
	* include/bits/stl_alloc.h:  Likewise.
	* include/bits/stl_construct.h:  Likewise.
	* include/bits/stl_deque.h:  Likewise.
	* include/bits/stl_iterator_base_types.h:  Likewise.
	* include/bits/stl_list.h:  Likewise.
	* include/bits/stl_relops.h:  Likewise.
	* include/bits/stl_tempbuf.h:  Likewise.
	* include/bits/stl_vector.h:  Likewise.
	* include/std/std_memory.h:  Likewise.

	* include/bits/stl_deque.h:  Point into tables.html and add @ingroup.
	* include/bits/stl_list.h:  Likewise.
	* include/bits/stl_vector.h:  Likewise.

From-SVN: r51471

committed Mar 27, 2002

04b7c941 Browse Files

* i386.c (ix86_output_addr_diff_elt): Remove binutils bug workaround. · 8a12f34c
```
From-SVN: r51470
```
Jan Hubicka committed Mar 27, 2002
8a12f34c Browse Files
* MAINTAINERS (Write After Approval): Add myself. · 8bb3a5af
```
From-SVN: r51469
```
Matthew Gingell committed Mar 27, 2002
8bb3a5af Browse Files
* include/posix-threads.h [alpha] (_Jv_ThreadSelf): Avoid a copy. · 6ad46397
```
From-SVN: r51468
```
Richard Henderson committed Mar 27, 2002
6ad46397 Browse Files
os_dep.c (GC_init_linux_data_start): Fix references to __data_start and _end. · a3c5fa34
```
        * os_dep.c (GC_init_linux_data_start): Fix references to
        __data_start and _end.

From-SVN: r51467
```
Richard Henderson committed Mar 27, 2002
a3c5fa34 Browse Files

re PR c++/4884 (g++ 3.0.2 problem with -fvolatile) · cd4e8331

	* g++.dg/init/new2.C: New test.

	PR c++/4884
	* call.c (build_op_delete_call): Allow for the fact the placement
	may be a COMPOUND_EXPR.

From-SVN: r51466

committed Mar 27, 2002

cd4e8331 Browse Files

c-common.c (c_expand_expr): Fix prototype. · c9d892a8

	* c-common.c (c_expand_expr): Fix prototype.
	* c-common.h (c_expand_expr): Always declare, update.
	* c-lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
	* c-objc-common.c (c_objc_common_init): No global hook.
	* expr.c (expand_expr): Use langhook.
	* expr.h (enum expand_modifier): Conditionally declare.
	* langhooks-def.h (lhd_expand_expr, LANG_HOOKS_EXPAND_EXPR): New.
	(LANG_HOOKS_INITIALIZER): Update.
	* langhooks.c (lhd_expand_expr): New.
	* langhooks.h (struct lang_hooks): New hook.
	* toplev.c (lang_expand_expr_t, lang_expand_expr): Delete.
	(lang_independent_init): Don't default hook.
ada:
	* misc.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
	(gnat_init): Don't set hook.
	(gnat_expand_expr): Fix prototype.
cp:
	* cp-lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
	* cp-tree.h (init_cplus_expand): Remove.
	(cxx_expand_expr): New.
	* expr.c (cplus_expand_expr): Rename cxx_expand_expr,
	fix prototype.
	(init_cplus_expand): Remove.
	* lex.c (cxx_init): Don't call init_cplus_expand.
java:
	* expr.c (java_lang_expand_expr): Rename java_expand_expr,
	fix prototype.
	* java-tree.h (java_lang_expand_expr): Similarly.
	* lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
	(java_init): Don't set hook.
objc:
	* objc-lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.

From-SVN: r51462

committed Mar 27, 2002

c9d892a8 Browse Files

* dyn-string.c: Add libgcc exception to copyright notice. · 2b613c6a
```
From-SVN: r51461
```
Mark Mitchell committed Mar 27, 2002
2b613c6a Browse Files

dwarf2-signal.h (MAKE_THROW_FRAME): Add for IA-64. · 3cb20545

2002-03-25  Andrew Haley <aph@cambridge.redhat.com>, Hans Boehm <Hans_Boehm@hp.com>

        * include/dwarf2-signal.h (MAKE_THROW_FRAME): Add for IA-64.
        (INIT_SEGV, INIT_FPE): Add versions that use __libc_sigaction
        instead of syscall on IA-64.
        Add FIXME comment.

From-SVN: r51459

committed Mar 27, 2002

3cb20545 Browse Files

libgcj.spec.in: Add CHECKREFSPEC. · 5cb27a46

2002-03-27  Anthony Green  <green@redhat.com>

	* libgcj.spec.in: Add CHECKREFSPEC.
	* configure.in: Ditto.
	* configure.host: Ditto.  Check references for xscale-elf.
	* configure: Rebuilt.

From-SVN: r51457

committed Mar 27, 2002

5cb27a46 Browse Files

InvokeReturn.java: Modify test for targets which do not yet support reflection. · f5cfade6

2002-03-27  Anthony Green  <green@redhat.com>

	* libjava.lang/InvokeReturn.java: Modify test for targets
	which do not yet support reflection.

From-SVN: r51455

committed Mar 27, 2002

f5cfade6 Browse Files

jni.exp (gcj_jni_run): Fix cross build test. · fe4dabf8

2002-03-27  Anthony Green  <green@redhat.com>

	* libjava.jni/jni.exp (gcj_jni_run): Fix cross build test.

From-SVN: r51453

committed Mar 27, 2002

fe4dabf8 Browse Files

libjava.exp: Add the wrapper link options only when we're linking. · 30cc8722

2002-03-27  Anthony Green  <green@redhat.com>

	* lib/libjava.exp: Add the wrapper link options only when we're
	linking.

From-SVN: r51451

committed Mar 27, 2002

30cc8722 Browse Files

re PR target/6054 (GCC 3.1 for ia64 fails to restore gp after indirect call in Linux kernel) · 6dad5a56

        PR target/6054
        * config/ia64/ia64.c (ia64_expand_call): Use pic patterns for
        TARGET_CONST_GP.  Simplify conditions.

	* gcc.dg/20020326-1.c: New.

From-SVN: r51444

committed Mar 27, 2002

6dad5a56 Browse Files

freebsd.h, [...] (LOCAL_LABEL_PREFIX): Define. · 59f96879

        * config/sparc/freebsd.h, config/sparc/linux.h, config/sparc/linux64.h,
        config/sparc/netbsd-elf.h, config/sparc/pbd.h, config/sparc/sol2.h,
        config/sparc/vxsim.h (LOCAL_LABEL_PREFIX): Define.

	* gcc.dg/debug/20020327-1.c: New.

From-SVN: r51443

committed Mar 27, 2002

59f96879 Browse Files

cygwin.h (TARGET_DLL, [...]): Remove unused switches. · f3f1190d

	* config/i386/cygwin.h (TARGET_DLL, TARGET_WIN32,
	TARGET_CYGWIN, TARGET_WINDOWS): Remove unused switches.
	(MASK_DLL, MASK_WIN32, MASK_CYGWIN, MASK_WINDOWS):
	Remove unnecessary masks.
	(MASK_NOP_FUN_DLLIMPORT): Use an unused an bit.
	(SUBTARGET_SWITCHES): Use empty masks for -mwin32, -mcygwin,
	-mwindows, -mdll switches and their negations.

From-SVN: r51440

committed Mar 27, 2002

f3f1190d Browse Files

re PR java/5850 (resolving inherited member variables with same name works poorly) · 05833095

        Fix for PR java/5850:
        * parse.y (lookup_field_wrapper): Call itself recursively for enclosing
        context if field was not found in the current scope.
        * expr.c (lookup_field): Don't look in enclosing contexts.

From-SVN: r51438

committed Mar 27, 2002

05833095 Browse Files

Daily bump. · 473aef78
```
From-SVN: r51437
```
GCC Administrator committed Mar 27, 2002
473aef78 Browse Files

gcc-common.c (lang_mark_false_label_stack): Remove. · 31c816cf

	* gcc-common.c (lang_mark_false_label_stack): Remove.
	* ggc.h (lang_mark_false_label_stack): Similarly.
ada:
	* misc.c (ggc_p): Remove.

From-SVN: r51433

committed Mar 27, 2002

31c816cf Browse Files

c/: Guard with _CPP_. · 3eb35fcf


2002-03-26  Benjamin Kosnik  <bkoz@redhat.com>

	* include/c/: Guard with _CPP_.
	* include/c_std/: Same.
	* include/Makefile.am: Fixup install, link routines for null
	c_base_headers_extra scenarios.
	* include/Makefile.in: Regerate.

From-SVN: r51431

committed Mar 27, 2002

3eb35fcf Browse Files

pa-pro-end.h (CPP_PREDEFINES): Add -D__pro__. · aee8f532


	* pa/pa-pro-end.h (CPP_PREDEFINES): Add -D__pro__.

	* pa/lib2funcs.asm: Don't use .SPACE and .SUBSPACE if __pro__
	or __rtems_ is defined.

From-SVN: r51430

committed Mar 26, 2002

aee8f532 Browse Files

alpha.c (alpha_emit_set_const): Add a REG_EQUAL note if a non-trivial load was emitted. · 1ef9531b

        * config/alpha/alpha.c (alpha_emit_set_const): Add a REG_EQUAL note
        if a non-trivial load was emitted.
        (alpha_emit_set_const_1): Remove obsolete extension.  Fix thinko
        in high+extra+low case.

From-SVN: r51428

committed Mar 26, 2002

1ef9531b Browse Files