Commits · b29afcf8333b8e5f82fe1f970682f503a3e6923d · lvzhengyang / riscv-gcc-1

25 Mar, 2002 2 commits
- 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
```
  Richard Henderson 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

23 Mar, 2002 20 commits

rs6000.h (RETURN_IN_MEMORY): Cast to HOST_WIDE_INT not HOST_WIDEST_INT. · 0c769cf8

        * config/rs6000/rs6000.h (RETURN_IN_MEMORY):  Cast to HOST_WIDE_INT
        not HOST_WIDEST_INT.
        (RS6000_ARG_SIZE): Remove unsigned cast of int_size_in_bytes.

From-SVN: r51245

committed Mar 23, 2002

0c769cf8 Browse Files

com.c (ffecom_check_size_overflow_): Add a test so that arrays too large for… · 7b119cc6

com.c (ffecom_check_size_overflow_): Add a test so that arrays too large for 32-bit byte-offset addressing get caught.

2002-03-23  Toon Moene  <toon@moene.indiv.nluug.nl>

	* com.c (ffecom_check_size_overflow_): Add a test
	so that arrays too large for 32-bit byte-offset
	addressing get caught.
	* news.texi: Document the fixing of this problem.

From-SVN: r51243

committed Mar 23, 2002

7b119cc6 Browse Files

re PR java/5489 (-fverbose-asm crashes jc1 on ARM cross-compiler) · 64e92a26

PR java/5489
* arm.md (return, sibcall_epilogue): Pass const_true_rtx as the
operand argument to output_return_instruction.
* arm.c (arm_print_operand, case 'd'): If the operand is
const_true_rtx then just return.
(arm_print_operand, case 'D'): If the operand is const_true_rtx
then abort.

From-SVN: r51241

committed Mar 23, 2002

64e92a26 Browse Files

[multiple changes] · d6961341

2002-03-23  Andrew Cagney  <ac131313@redhat.com>

	* doc/invoke.texi (Option Summary): Mention -Wswitch-default.
	(Warning Options): Document -Wswitch-default.
	* toplev.c (W_options): Add -Wswitch-default.  Update comment on
	-Wswitch.
	(warn_switch_default): Define variable.
	(warn_switch): Update comment.
	* flags.h (warn_switch_default): Declare variable.
	(warn_switch): Update comment.
	* stmt.c (expand_end_case): Check for and, when
	warn_switch_no_default, warn of a missing default case.

Index: f/ChangeLog
Sat Mar 23 11:18:17 2002  Andrew Cagney  <ac131313@redhat.com>

	* invoke.texi (Warning Options): Mention -Wswitch-default.

Index: testsuite/ChangeLog
2002-03-23  Andrew Cagney  <ac131313@redhat.com>

	* gcc.dg/Wswitch-default.c: New test.

From-SVN: r51238

committed Mar 23, 2002

d6961341 Browse Files

reverted erroneous checkin · c677cd7f
```
From-SVN: r51235
```
Tom Tromey committed Mar 23, 2002
c677cd7f Browse Files

name-finder.h (_Jv_name_finder::myclose): New method. · f5c5a4e9

	* include/name-finder.h (_Jv_name_finder::myclose): New method.
	* name-finder.cc (_Jv_name_finder): Initialize file descriptors.

From-SVN: r51234

committed Mar 23, 2002

f5c5a4e9 Browse Files

re PR libgcj/6045 (GregorianCalendar: getMinimum() and getMaximum() incorrect for month) · 9817ad77

2002-03-23  Michael Smith  <msmith@spinnakernet.com>

	* java/util/GregorianCalendar.java (minimums, maximums): Correct
	MONTH entry.  Fixes PR libgcj/6045.

From-SVN: r51232

committed Mar 23, 2002

9817ad77 Browse Files

* java/nat/natPlainSocketImpl.cc (write): Abort loop on error. · a641514d
```
From-SVN: r51230
```
Jeff Sturm committed Mar 23, 2002
a641514d Browse Files
* real.h (N): Special case 128 bit doubles. · bbaa9790
```
From-SVN: r51229
```
Alan Modra committed Mar 23, 2002
bbaa9790 Browse Files

gnat_rm.texi: Sync with ACT version. · ad42149c

2002-03-23  Florian Weimer  <fw@deneb.enyo.de>

	* gnat_rm.texi: Sync with ACT version.
          (From Ben Brosgol <brosgol@gnat.com>)

From-SVN: r51228

committed Mar 23, 2002

ad42149c Browse Files

re PR c++/6037 (ICE in enum after switch() (gcc 3.0.4)) · e756a7da

	PR c++/6037
	* decl.c (start_enum): Don't set TREE_ADDRESSABLE on TREE_LIST node.

	* g++.dg/other/enum1.C: New test.

From-SVN: r51227

committed Mar 23, 2002

e756a7da Browse Files

* gcc.dg/pragma-ep-3.c: Fix typo. · 5365c83f
```
From-SVN: r51226
```
Zack Weinberg committed Mar 23, 2002
5365c83f Browse Files
Daily bump. · 0e634696
```
From-SVN: r51225
```
GCC Administrator committed Mar 23, 2002
0e634696 Browse Files

acinclude.m4 (GLIBCPP_CHECK_COMPLEX_MATH_SUPP): Just test for signbit and __signbit directly. · f9ff9746


2002-03-22  Benjamin Kosnik  <bkoz@redhat.com>

	* acinclude.m4 (GLIBCPP_CHECK_COMPLEX_MATH_SUPP): Just test for
	signbit and __signbit directly.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* config.h.in: Regenerate.
	* libmath/Makefile.am: Simplify.
	* libmath/Makefile.in: Regenerate.
	* include/c_std/std_cmath.h: Update paths for include of cmath.tcc.

	* include/Makefile.am: Clean up handling of extra "C" header files.
	Add hooks for "C" compatibility headers.
	* include/Makefile.in: Regenerate.

	* include/c/*: Formatting tweaks, cleanups.
	* include/c_std/*: Same.

From-SVN: r51221

committed Mar 23, 2002

f9ff9746 Browse Files

acinclude.m4 (GLIBCPP_CHECK_COMPLEX_MATH_SUPP): Just test for signbit and __signbit directly. · 34ff0b99


2002-03-22  Benjamin Kosnik  <bkoz@redhat.com>

	* acinclude.m4 (GLIBCPP_CHECK_COMPLEX_MATH_SUPP): Just test for
	signbit and __signbit directly.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* config.h.in: Regenerate.
	* libmath/Makefile.am: Simplify.
	* libmath/Makefile.in: Regenerate.
	* include/c_std/std_cmath.h: Update paths for include of cmath.tcc.

	* include/Makefile.am: Clean up handling of extra "C" header files.
	Add hooks for "C" compatibility headers.
	* include/Makefile.in: Regenerate.

	* include/c/*: Formatting tweaks, cleanups.
	* include/c_std/*: Same.

From-SVN: r51220

committed Mar 23, 2002

34ff0b99 Browse Files

* error.c (dump_type): Be careful about implicit typenames. · ea9264e9
```
From-SVN: r51219
```
Gabriel Dos Reis committed Mar 23, 2002
ea9264e9 Browse Files

messages_members.h: Add __uselocale bits. · 1f3a2ce1


2002-03-22  Benjamin Kosnik  <bkoz@redhat.com>

	* config/locale/gnu/messages_members.h: Add __uselocale bits.
	* config/locale/gnu/messages_members.cc: Same.
	* config/locale/gnu/time_members.cc: Same.

From-SVN: r51217

committed Mar 23, 2002

1f3a2ce1 Browse Files

combine.c (simplify_comparison): When widening modes, ignore sign extension on CONST_INTs. · d4c5ac1f
```
	* combine.c (simplify_comparison): When widening modes, ignore
	sign extension on CONST_INTs.

From-SVN: r51216
```
Alan Modra committed Mar 23, 2002
d4c5ac1f Browse Files

xtensa.c (print_operand): Fix incorrect mode passed to adjust_address. · 84bf8c2c

        * config/xtensa/xtensa.c (print_operand): Fix incorrect mode
        passed to adjust_address.  Fix comment formatting.

From-SVN: r51215

committed Mar 23, 2002

84bf8c2c Browse Files

re PR c++/3656 (ICE when incorrectly deriving a class from a templated base in another namespace) · acb044ee

cp/
        PR C++/3656
        * semantics.c (finish_base_specifier): Handle erronous base
        classes.

testsuite/
        * g++.dg/inherit/template-as-base.C: New test.

From-SVN: r51214

committed Mar 23, 2002

acb044ee Browse Files