Commits · 56ae94053e43f94c02d4c509c687afb4cbf9588b · lvzhengyang / riscv-gcc-1

25 Mar, 2002 22 commits

Fixes for PR bootstrap/3591, target/5676: · 56ae9405

* configure.in (mcore-pe): Disable the configuration of
  libstdc++-v3 since exceptions are not supported.
* config/mcore/mcore.h (CC1_SPEC): Define only if not already
  defined.  Do not disable exceptions or rtti.
* config/mcore/mcore-pe.h (CC1_SPEC): Define before including
  mcore.h.  Disable exceptions and rtti, since they are not
  supported by EPOC.

From-SVN: r51326

committed Mar 25, 2002

56ae9405 Browse Files

c-decl.c (maybe_build_cleanup): Remove. · c88770e9

	* c-decl.c (maybe_build_cleanup): Remove.
	* expr.c (expand_expr): Use langhook.
	* langhooks-def.h (lhd_return_null_tree,
	LANG_HOOKS_MAYBE_BUILD_CLEANUP): New.
	(LANGHOOKS_INITIALIZER): Update.
	* langhooks.c (lhd_return_null_tree): New.
	* langhooks.h (struct lang_hooks): New hook.
	* tree-inline.c (initialize_inlined_parameters): Use langhook.
	* tree.h (maybe_build_cleanup): Remove.
ada:
	* misc.c (maybe_build_cleanup): Remove.
cp:
	* cp-tree.h (cxx_maybe_build_cleanup): New.
	* decl.c (destroy_local_var, hack_incomplete_structures): Update.
	(maybe_build_cleanup): Rename cxx_maybe_build_cleanup.
	* tree.c (build_target_expr): Update.
f:
	* com.c (maybe_build_cleanup): Remove.
java:
	* decl.c (maybe_build_cleanup): Remove.

From-SVN: r51324

committed Mar 25, 2002

c88770e9 Browse Files

Fix typo in last Changelog. · 2188d04d
```
From-SVN: r51322
```
Paolo Carlini committed Mar 25, 2002
2188d04d Browse Files
* linux_threads.c (GC_get_nprocs): Close file descriptor. · fd28f67b
```
From-SVN: r51321
```
Jeff Sturm committed Mar 25, 2002
fd28f67b Browse Files

thunk3.C: Add xtensa-*-* to list of targets using generic thunk support. · 813b848c

        * g++.old-deja/g++.jason/thunk3.C: Add xtensa-*-* to list of
        targets using generic thunk support.

From-SVN: r51320

committed Mar 25, 2002

813b848c Browse Files

2002-03-25 Ulrich Weigand <Ulrich.Weigand@de.ibm.com> · 9cc737e8

            Paolo Carlini  <pcarlini@unitus.it>

	* testsuite/locale/codecvt_members_unicode_char.cc
	(test01, test02): Fix i_lit_base arrays, making them
	independent from the endianness of the platform.

Co-Authored-By: Paolo Carlini <pcarlini@unitus.it>

From-SVN: r51314

committed Mar 25, 2002

9cc737e8 Browse Files

regrename.c (build_def_use): Move recog_memoized before extract_insn. · 2ed1f154
```
	* regrename.c (build_def_use): Move recog_memoized
	before extract_insn.

From-SVN: r51313
```
Jakub Jelinek committed Mar 25, 2002
2ed1f154 Browse Files
re PR target/6043 (IICE on ia64 for Blitz config test for C++ complex math) · 6ddae612
```
	PR target/6043
	* expr.c (emit_group_store): Handle storing into CONCAT.

	* g++.dg/opt/conj2.C: New test.

From-SVN: r51311
```
Jakub Jelinek committed Mar 25, 2002
6ddae612 Browse Files
Daily bump. · 9035ec79
```
From-SVN: r51309
```
GCC Administrator committed Mar 25, 2002
9035ec79 Browse Files

regrename.c (build_def_use): Share RTL between MATCH_OPERATOR and corresponding MATCH_DUP. · ea475b23

	* regrename.c (build_def_use): Share RTL between MATCH_OPERATOR and
	corresponding MATCH_DUP.

	* gcc.c-torture/compile/20020323-1.c: New test.

From-SVN: r51305

committed Mar 25, 2002

ea475b23 Browse Files

Component.java (processEvent): Check ComponentEvent after KeyEvent. · 9b95cee6
```
	* java/awt/Component.java (processEvent): Check ComponentEvent
	after KeyEvent.

From-SVN: r51301
```
Tom Tromey committed Mar 25, 2002
9b95cee6 Browse Files
* unroll.c (unroll_loop): Zero label_map. · cd39fc13
```
From-SVN: r51300
```
Richard Henderson committed Mar 24, 2002
cd39fc13 Browse Files

gcse.c: Include except.h. · e7d482b9

        * gcse.c: Include except.h.
        * Makefile.in (gcse.o): Update.

From-SVN: r51297

committed Mar 24, 2002

e7d482b9 Browse Files

Based on patch from Intel's ORP team: · 8cf29a47

	* java/io/PushbackInputStream.java (available): Calculate correct
	number of bytes in buffer.
	(read): Remove redundant bound check. Return bytes from both the
	buffer and the stream.

From-SVN: r51296

committed Mar 25, 2002

8cf29a47 Browse Files

FileInputStream.java (skip): Call fd.getFilePointer() and calculate correct… · acf9549e

FileInputStream.java (skip): Call fd.getFilePointer() and calculate correct number of bytes skipped.

	* java/io/FileInputStream.java (skip): Call fd.getFilePointer() and
	calculate correct number of bytes skipped.

From-SVN: r51293

committed Mar 25, 2002

acf9549e Browse Files

* java/io/PushbackReader.java: Reformat. · e89268b6
```
From-SVN: r51291
```
Bryce McKinlay committed Mar 25, 2002
e89268b6 Browse Files

varasm.c (asm_emit_uninitialised): Revert 2002-03-14 change. · 1bd6476f

        * varasm.c (asm_emit_uninitialised): Revert 2002-03-14 change.
        Do resolve_unique_section before shared data clause.

        * gcc.dg/weak-1.c: Use -fno-common.

From-SVN: r51289

committed Mar 24, 2002

1bd6476f Browse Files

f77-edit-apostrophe-out.f: New test · 479e51f6

2002-03-25  David Billinghurst  <David.Billinghurst@riotinto.com>

	* g77.dg/f77-edit-apostrophe-out.f: New test
	* g77.dg/f77-edit-h-out.f: New test
	* g77.dg/f77-edit-t-in.f: New test
	* g77.dg/f77-edit-t-out.f: New test
	* g77.dg/f77-edit-x-out.f: New test
	* g77.dg/f77-edit-slash-out.f: New test
	* g77.dg/f77-edit-colon-out.f: New test
	* g77.dg/f77-edit-s-out.f: New test

From-SVN: r51288

committed Mar 25, 2002

479e51f6 Browse Files

f77-edit-apostrophe-out.f: New test · c1dc83a1

2002-03-25  David Billinghurst  <David.Billinghurst@riotinto.com>

	* g77.dg/f77-edit-apostrophe-out.f: New test
	* g77.dg/f77-edit-h-out.f: New test
	* g77.dg/f77-edit-t-in.f: New test
	* g77.dg/f77-edit-t-out.f: New test
	* g77.dg/f77-edit-x-out.f: New test
	* g77.dg/f77-edit-slash-out.f: New test
	* g77.dg/f77-edit-colon-out.f: New test
	* g77.dg/f77-edit-s-out.f: New test

From-SVN: r51287

committed Mar 25, 2002

c1dc83a1 Browse Files

* config/alpha/elf.h (STARTFILE_SPEC): Use crtbeginT with -static. · 2e6c150a
```
From-SVN: r51286
```
Richard Henderson committed Mar 24, 2002
2e6c150a Browse Files

recog.c (peephole2_optimize): Split blocks when EH insns are generated in the middle of a block. · b29afcf8

        * recog.c (peephole2_optimize): Split blocks when EH insns are
        generated in the middle of a block.  Do global life update if
        zapped EH edges.

From-SVN: r51285

committed Mar 24, 2002

b29afcf8 Browse Files

* objc/execute/formal_protocol-6.x: New XFAIL. · 47e87a93
```
From-SVN: r51284
```
Richard Henderson committed Mar 24, 2002
47e87a93 Browse Files

24 Mar, 2002 18 commits

weak-1.c: Early return from dg-final on platforms that do not support weak symbols · 5bcf08f6

2002-03-25  David.Billinghurst <David.Billinghurst@riotinto.com>

	* gcc.dg/weak-1.c:  Early return from dg-final on platforms
	that do not support weak symbols

From-SVN: r51280

committed Mar 24, 2002

5bcf08f6 Browse Files

g++.exp: Fix handling of LD_LIBRARY_PATH et al · 12c3717e

2002-03-25  David Billinghurst  <David.Billinghurst@riotinto.com>

	* lib/g++.exp:  Fix handling of LD_LIBRARY_PATH et al
	* lib/g77.exp:  Likewise
	* lib/objc.exp: Likewise

From-SVN: r51279

committed Mar 24, 2002

12c3717e Browse Files

TextComponent.java (TextComponent): Editable by default. · e1a0d743
```
	* java/awt/TextComponent.java (TextComponent): Editable by
	default.

From-SVN: r51278
```
Tom Tromey committed Mar 24, 2002
e1a0d743 Browse Files

MenuItem.java (eventMask): No longer private. · 64165b30

	* java/awt/MenuItem.java (eventMask): No longer private.
	* java/awt/Button.java (dispatchEventImpl): Only dispatch to
	superclass if we didn't handle event.
	* java/awt/Checkbox.java (dispatchEventImpl): New method.
	* java/awt/CheckboxMenuItem.java (dispatchEventImpl): New method.
	* java/awt/Choice.java (dispatchEventImpl): New method.
	* java/awt/List.java (dispatchEventImpl): New method.
	* java/awt/Scrollbar.java (dispatchEventImpl): New method.
	* java/awt/TextComponent.java (dispatchEventImpl): New method.
	* java/awt/TextField.java (dispatchEventImpl): New method.

From-SVN: r51277

committed Mar 24, 2002

64165b30 Browse Files

* mips.c (mips_function_value): Only promote_mode for non-libcalls. · 05ed1296
```
From-SVN: r51276
```
Richard Henderson committed Mar 24, 2002
05ed1296 Browse Files

[multiple changes] · c9be3825

2002-03-24  Eric Blake  <ebb9@email.byu.edu>

        * java/beans/IntrospectionException.java: Update to 1.4.
        * java/beans/PropertyVetoException.java: Ditto.

2002-03-24  Eric Blake  <ebb9@email.byu.edu>

        * gnu/java/beans/BeanInfoEmbryo.java (hasMethod): Use
        Arrays.equals instead of ArrayHelper.equalsArray.

2002-03-24  C. Brian Jones <cbj@gnu.org>

        * java/beans/Introspector.java: added new static final fields
        introduced in 1.2, lots of other updates remain to be done

2002-03-24  C. Brian Jones <cbj@gnu.org>

        * java/beans/Introspector.java: reformatting

2002-03-24  C. Brian Jones <cbj@gnu.org>

        * java/beans/Introspector.java: default beanInfoSearchPath will
        not include sun.beans.infos given we provide no such package and
        the API doesn't really require it; gnu.java.beans.info is the
        default.

2002-03-24  Mark Wielaard  <mark@klomp.org>

        Thanks to Orp developers
        * gnu/java/beans/editors/NativeBooleanEditor.java (setAsText(String)):
        switch TRUE and FALSE return values.

From-SVN: r51273

committed Mar 24, 2002

c9be3825 Browse Files

gcc.c (cpp_options): Pass -MD through as -MD not -M -MF. · 3ddbb8a9

	preprocessor/3951
	* gcc.c (cpp_options): Pass -MD through as -MD not -M -MF.
	* cppinit.c (cpp_handle_option): Set no_ouput if -MD or -MMD.
	(init_dependency_output): Don't make no_output decision here.

From-SVN: r51272

committed Mar 24, 2002

3ddbb8a9 Browse Files

stmt.c (check_for_full_enumeration_handling): Remove tests of warn_switch. · 740b77b6

* stmt.c (check_for_full_enumeration_handling): Remove tests of
warn_switch.  Update description.
(expand_end_case_type): Call check_for_full_enumeration_handling
when warn_switch.

From-SVN: r51270

committed Mar 24, 2002

740b77b6 Browse Files

fix changelog 2002-03-24 Stephane Carrez · c61f581f
```
From-SVN: r51267
```
Stephane Carrez committed Mar 24, 2002
c61f581f Browse Files

m68hc11.c (m68hc11_autoinc_compatible_p): New function. · 7590cfd0

	* config/m68hc11/m68hc11.c (m68hc11_autoinc_compatible_p): New function.
	(m68hc11_split_move): Call it to see if the source and destination
	operands use the same direction auto inc/dec mode, otherwise make the
	source an offsetable operand and generate an add.

From-SVN: r51264

committed Mar 24, 2002

7590cfd0 Browse Files

m68hc11.md ("*subsi3_zero_extendhi"): Allow address register for operand 2. · 2e3d3481

	* config/m68hc11/m68hc11.md ("*subsi3_zero_extendhi"): Allow address
	register for operand 2.
	("*subsi3_zero_extendqi"): Likewise.
	("*iorhi3_gen"): Do the operation on the upper bits and then lower
	bits so that it is compatible with a pop.
	("*andhi3_gen"): Likewise.
	("xorhi3"): Likewise.

From-SVN: r51262

committed Mar 24, 2002

2e3d3481 Browse Files

cppinit.c (cpp_handle_option): Set warn_endif_labels if -pedantic here... · 2784528c
```
	* cppinit.c (cpp_handle_option): Set warn_endif_labels if
	-pedantic here...
	(cpp_post_options): ... not here.

From-SVN: r51258
```
Neil Booth committed Mar 24, 2002
2784528c Browse Files
* gigi.h (yyparse): Remove. · 05671968
```
From-SVN: r51257
```
Neil Booth committed Mar 24, 2002
05671968 Browse Files

Removal of separate preprocessor cpp0. · aaf93206

	* Makefile.in (GCC_PASSES, STAGESTUFF, LIBCPP_OBJS,
	cpp0, install-common): Update.
	* c-common.c (flag_preprocess_only): New.
	(c_common_init): Preprocess for -E.
	* c-common.h (flag_preprocess_only): New.
	* c-decl.c (c_decode_option): Handle -E, and -std=c++98.
	* c-objc-common.c (c_init_decl_processing): Exit quickly
	for NULL return from c_common_init.
	* cpplib.h (cpp_preprocess_file): New.
	* cppmain.c (main, general_init, pfile, progname): Remove.
	(do_preprocessing): Rename cpp_preprocess_file, don't call
	cpp_finish.  Don't close stdout here.
	(setup_callbacks): Update prototype.
	* gcc.c (trad_capable_cpp, cpp_unique_options, default_compilers):
	Update.
	* tradcpp.c (main): Ignore -quiet.
cp:
	* decl2.c (cxx_decode_option): Handle -E.
	* lang-specs.h (default_compilers): Preprocess with cc1plus.
	* lex.c (cxx_init): Exit quickly if c_common_init returns NULL.
objc:
	* lang-specs.h (default_compilers): Preprocess with cc1obj.

Co-Authored-By: Aldy Hernandez <aldyh@redhat.com>

From-SVN: r51256

committed Mar 24, 2002

aaf93206 Browse Files

Daily bump. · 9e2da84c
```
From-SVN: r51255
```
GCC Administrator committed Mar 24, 2002
9e2da84c Browse Files

re PR rtl-optimization/5742 (bug with -freg-struct-return and functions returning 1 byte values) · c6e6f5c1

        PR optimization/5742
        * machmode.def: Add inner mode field to complex modes.
        * config/mips/mips.c (mips_function_value): Always define.  Add
        new argument to handle libcalls.
        * config/mips/mips.h (LIBCALL_VALUE): Use mips_function_value.
        (FUNCTION_VALUE): Likewise.
        * config/mips/abi64.h (FUNCTION_VALUE): Remove.
        * config/mips/mips-protos.h: Update.

From-SVN: r51250

committed Mar 24, 2002

c6e6f5c1 Browse Files

sparc.c (sparc_emit_floatunsdi): New. · d88e57d1

        * config/sparc/sparc.c (sparc_emit_floatunsdi): New.
        * config/sparc/sparc-protos.h: Update.
        * config/sparc/sparc.md (floatunsdisf2, floatunsdidf2): New.

From-SVN: r51249

committed Mar 23, 2002

d88e57d1 Browse Files

gmon-sol2.c (internal_mcount): Assume either _start or _init begins the text segment. · 6dfaf9ba
```
        * config/sparc/gmon-sol2.c (internal_mcount): Assume either
        _start or _init begins the text segment.

From-SVN: r51248
```
Richard Henderson committed Mar 23, 2002
6dfaf9ba Browse Files