mirror/gcc
2
0
Fork 0
mirror of git://gcc.gnu.org/git/gcc.git synced 2024-12-22 11:39:44 +08:00
Code Issues Packages Projects Releases Wiki Activity
48,656 Commits 73 Branches 201 Tags 2.1 GiB
9b98dc7477
Commit Graph

48656 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Kazu Hirata
9b98dc7477 h8300-protos.h: Add a prototype for byte_accesses_mergeable_p. 
* config/h8300/h8300-protos.h: Add a prototype for
	byte_accesses_mergeable_p.
	* config/h8300/h8300.c (byte_accesses_mergeable_p): New.
	* config/h8300/h8300.md (*iorhi3_two_qi_mem): Likewise.
	(a splitter): Likewise.
	(*iorsi3_ashift_16_ashift_24): Likewise.
	(*iorsi3_ashift_16_ashift_24_mem): Likewise.

From-SVN: r64518
 2003-03-18 01:25:57 +00:00
GCC Administrator
d4e9427174 Daily bump. 
From-SVN: r64517
 2003-03-18 00:17:13 +00:00
Paolo Carlini
f7e70401d4 re PR libstdc++/10097 (filebuf::underflow drops characters.) 
2003-03-17  Paolo Carlini  <pcarlini@unitus.it>
	    Petur Runolfsson  <peturr02@ru.is>

	PR libstdc++/10097
	* src/fstream.cc (basic_filebuf<char>::_M_underflow_common,
	basic_filebuf<wchar_t>::_M_underflow_common):
	if (gptr() < egptr()) return *gptr().
	* testsuite/27_io/filebuf_virtuals.cc (test16): Add.

	* testsuite/27_io/filebuf_members.cc (test_04): Minor
	changes: unlink fifo before making it, fix spelling error.

Co-Authored-By: Petur Runolfsson <peturr02@ru.is>

From-SVN: r64509
 2003-03-17 23:50:40 +00:00
Kaveh R. Ghazi
d41c4351fe ansidecl.h (ATTRIBUTE_NONNULL, [...]): New. 
include:
	* ansidecl.h (ATTRIBUTE_NONNULL, ATTRIBUTE_NULL_PRINTF,
	ATTRIBUTE_NULL_PRINTF_1, ATTRIBUTE_NULL_PRINTF_2,
	ATTRIBUTE_NULL_PRINTF_3, ATTRIBUTE_NULL_PRINTF_4,
	ATTRIBUTE_NULL_PRINTF_5): New.
	(ATTRIBUTE_PRINTF): Add ATTRIBUTE_NONNULL.

gcc:
	* dwarf2asm.h: Delete obsolete comment.
	(dw2_asm_output_data, dw2_asm_output_delta, dw2_asm_output_offset,
	dw2_asm_output_pcrel, dw2_asm_output_addr,
	dw2_asm_output_addr_rtx, dw2_asm_output_encoded_addr_rtx,
	dw2_asm_output_nstring, dw2_asm_output_data_uleb128,
	dw2_asm_output_data_sleb128, dw2_asm_output_delta_uleb128,
	dw2_asm_output_delta_sleb128): Add ATTRIBUTE_NULL_PRINTF.

From-SVN: r64505
 2003-03-17 22:57:27 +00:00
Zack Weinberg
6970c06a4e c-tree.h (struct lang_identifier): Remove error_locus field. 
* c-tree.h (struct lang_identifier): Remove error_locus field.
	(IDENTIFIER_ERROR_LOCUS): Kill.
	(record_function_scope_shadow): New prototype.
	* c-typeck.c (build_external_ref): Don't complain if
	decl is error_mark_node.  When not at file scope, bind the
	decl's local value to error_mark_node to suppress further
	warnings, instead of setting IDENTIFIER_ERROR_LOCUS.

	* c-decl.c (get_function_binding_level): New static function.
	(record_function_scope_shadow): New exported function.
	(c_make_fname_decl): Use get_function_binding_level.

From-SVN: r64504
 2003-03-17 21:16:07 +00:00
Zack Weinberg
0fef2ffc6f naming-1.m: Use "(parse|syntax) error". 
* objc.dg/naming-1.m: Use "(parse|syntax) error".
        * objc.dg/naming-2.m: Likewise.

From-SVN: r64503
 2003-03-17 20:58:44 +00:00
Steve Ellcey
405a98aa2b stmt.c (tail_recursion_args): Call promote_mode to set unsignedp flag correctly before calling convert_move. 
* stmt.c (tail_recursion_args): Call promote_mode to set
	unsignedp flag correctly before calling convert_move.

From-SVN: r64501
 2003-03-17 20:34:04 +00:00
Zdenek Dvorak
df86c7e2a5 loop-unroll.c (decide_peel_completely, [...]): Set loop->has_desc. 
* loop-unroll.c (decide_peel_completely,
	decide_unroll_constant_iterations, decide_unroll_stupid,
	decide_unroll_runtime_iterations, decide_peel_simple): Set
	loop->has_desc.

From-SVN: r64500
 2003-03-17 20:24:59 +00:00
Benjamin Kosnik
0c45b8e073 [multiple changes] 
2003-03-17  Benjamin Kosnik  <bkoz@redhat.com>

	* testsuite/Makefile.am (CLEANFILES): Add tmp*.
	* testsuite/Makefile.in: Regenerate.
	* testsuite/27_io/filebuf_members.cc: Consistently name tmp files.
	Cleanups.

2003-03-17  Petur Runolfsson  <peturr02@ru.is>

        PR libstdc++/9964
        * include/bits/fstream.tcc (basic_filebuf::close):
        Always close file, even when write fails.
        * testsuite/27_io/filebuf_members.cc (test_07):  New test.

From-SVN: r64498
 2003-03-17 18:44:44 +00:00
Per Bothner
aa40083db9 Update comment for ggc_alloc - to match API change made 2000-6-9. 
From-SVN: r64497
 2003-03-17 10:42:23 -08:00
Jan Hubicka
dbccdc4211 ggc-common.c (ggc_mark_roots): Use htab_traverse_noresize. 
* ggc-common.c (ggc_mark_roots): Use htab_traverse_noresize.

	* hashtab.h (htab_traverse_noresize): Declare.

	* hashtab.c (htab_traverse_noresize): Break out from ...
	* hashtab.c (htab_traverse): ... here.

From-SVN: r64496
 2003-03-17 17:59:58 +00:00
Mark Mitchell
ec20aa6ccf re PR c++/9639 ([New parser] Namespace std in constructor argument lists on illegal code causes an ICE) 
PR c++/9639
	* parser.c (cp_parser_declarator_id): Clear parser->scope.

	PR c++/9639
	* g++.dg/parse/crash1.C: New test.

From-SVN: r64495
 2003-03-17 17:36:24 +00:00
Michael Koch
1f43de927f ScrollPaneAdjustable.java: Compile fixes. 
2003-03-17  Michael Koch  <konqueror@gmx.de>

	* java/awt/ScrollPaneAdjustable.java:
	Compile fixes.

From-SVN: r64494
 2003-03-17 16:40:30 +00:00
Olivier Hainque
b36a8cc273 function.c (assign_parms): For a struct value address passed as first argument... 
* function.c (assign_parms): For a struct value address passed as
	first argument, delay the function's result RTL setup code until
	after the emission of parameter conversions.

From-SVN: r64493
 2003-03-17 16:23:50 +00:00
Olivier Hainque
3897ea90df * MAINTAINERS (Write After Approval): Add myself. 
From-SVN: r64492
 2003-03-17 16:15:25 +00:00
Jason Merrill
35e939ae1c re PR c++/9993 (destructor not called for local object created within and returned from infinite loop) 
PR c++/9993
        * decl.c (finish_function): Only allow the NRVO to use variables
        declared at function scope.

From-SVN: r64488
 2003-03-17 10:45:29 -05:00
Michael Koch
f1b62339fa 2003-03-17 Michael Koch <konqueror@gmx.de> 
* java/net/DatagramSocket.java
	(connect): Fixed comment.
	* java/nio/ByteBuffer.java
	(hasArray): Fixed comment.

From-SVN: r64487
 2003-03-17 15:31:33 +00:00
Michael Koch
6d04746832 Beans.java: Explicitely import classes not packages. 
2003-03-17  Michael Koch  <konqueror@gmx.de>

	* java/beans/Beans.java:
	Explicitely import classes not packages.
	* java/beans/FeatureDescriptor.java
	(preferred): New member variable.
	(isPreferred): New method.
	(setPreferred): New method.
	* java/beans/PropertyEditorManager.java:
	Explicitely import used classes.
	* java/beans/beancontext/BeanContextChild.java:
	Added line wrapping.
	* java/beans/beancontext/BeanContextChildSupport.java:
	Reindented.
	* java/beans/beancontext/BeanContextEvent.java:
	Reindented.

From-SVN: r64486
 2003-03-17 15:21:45 +00:00
Michael Koch
2ff04cc63a 2003-03-17 Michael Koch <konqueror@gmx.de> 
* java/awt/Dialog.java
	(Dialog): New constructor, changed implementations, added
	documentation.
	* java/awt/ScrollPaneAdjustable.java
	(ScrollPaneAdjustable): Extends Object, implements Adjustable and
	Serializable.
	(serialVersionUID): New member variable.
	(sp): New member variable.
	(orientation): New member variable.
	(value): New member variable.
	(minimum): New member variable.
	(maximum): New member variable.
	(visibleAmount): New member variable.
	(unitIncrement): New member variable.
	(blockIncrement): New member variable.
	(AdjustmentListener): New member variable.
	(ScrollPaneAdjustable): New implementation.
	(addAdjustmentListener): New method.
	(removeAdjustmentListener): New method.
	(getAdjustmentListeners): New method.
	(getBlockIncrement): New method.
	(getMaximum): New method.
	(getMinimum): New method.
	(getOrientation): New method.
	(getUnitIncrement): New method.
	(getValue): New method.
	(getVisibleAmount): New method.
	(setBlockIncrement): New method.
	(setMaximum): Implemented.
	(setMinimum): Implemented.
	(setUnitIncrement): New method.
	(setValue): New method.
	(setVisibleAmount): Implemented.
	(paramString): New stubbed method.
	* java/awt/Window.java
	(show): Call setVisible().
	(hide): Call setVisible().
	(processEvent): Add cases for WINDOW_GAINED_FOCUS, WINDOW_LOST_FOCUS
	and WINDOW_STATE_CHANGED.
	(processWindowFocusEvent): New method.
	(processWindowStateEvent): New method.
	(postEvent): Deprecated.
	(applyResourceBundle): Deprecated.
	* java/awt/datatransfer/DataFlavor.java
	(DataFlavor): Doesn't thow ClassNotFoundException.

From-SVN: r64485
 2003-03-17 15:20:10 +00:00
Dave Love
94833648ca Fixed attribution of last checkin. 
From-SVN: r64484
 2003-03-17 14:53:56 +00:00
Dave Love
aeefc21d6d osf.h (TARGET_OS_CPP_BUILTINS): Define __digital__, __arch64__ to match Compaq cc. 
* config/alpha/osf.h (TARGET_OS_CPP_BUILTINS): Define __digital__,
	__arch64__ to match Compaq cc.

From-SVN: r64480
 2003-03-17 14:33:50 +00:00
Danny Smith
c31da8a535 Makefile.am (C_COMPILE): Remove. 
* libsupc++/Makefile.am (C_COMPILE): Remove.
	(LTCOMPILE): Likewise.
	* libsupc++/Makefile.in: Regenerate.

From-SVN: r64477
 2003-03-17 11:02:39 +00:00
Michael Koch
1c677dbed8 And now the version for the javax.print.attribute addition. 
From-SVN: r64474
 2003-03-17 09:18:17 +00:00
Michael Koch
90310c23c0 2003-03-17 Michael Koch 
* javax/print/attribute/Attribute.java,
	javax/print/attribute/AttributeSet.java,
	javax/print/attribute/PrintRequestAttributeSet.java:
	New files.
	* Makefile.am
	(javax_source_files): Added new files:
	javax/print/attribute/Attribute.java
	javax/print/attribute/AttributeSet.java
	javax/print/attribute/PrintRequestAttributeSet.java
	* Makefile.in: Regenerated.

From-SVN: r64473
 2003-03-17 09:13:15 +00:00
Michael Koch
6e827a3718 2003-03-17 Michael Koch 
* javax/print/attribute/Attribute.java,
	javax/print/attribute/AttributeSet.java,
	javax/print/attribute/PrintRequestAttributeSet.java:
	New files.
	* Makefile.am
	(awt_java_source_files): Added new files:
	javax/print/attribute/Attribute.java
	javax/print/attribute/AttributeSet.java
	javax/print/attribute/PrintRequestAttributeSet.java
	* Makefile.in: Regenerated.

From-SVN: r64472
 2003-03-17 09:09:39 +00:00
Neil Booth
783e29899b c-opts.c: Default TARGET_EBCDIC to 0 if not defined. 
* c-opts.c: Default TARGET_EBCDIC to 0 if not defined.
	(c_common_init): Set EBCDIC in cpp options.
	* cpplex.c (maybe_read_ucs, cpp_parse_escape): Use EBCDIC option,
	not conditional compilation.
	* cpplib.h (struct cpp_options): New entry EBCDIC.

From-SVN: r64471
 2003-03-17 06:41:06 +00:00
Neil Booth
72ecfc6033 * fix-header.c (read_scan_file): Need to malloc arguments to add_path. 
From-SVN: r64470
 2003-03-17 06:39:37 +00:00
Michael Hayes
47009d11db function.c (thread_prologue_and_epilogue_insns): Set delete_unused argument to 0 for redirect_jump. 
* function.c (thread_prologue_and_epilogue_insns): Set delete_unused
	argument to 0 for redirect_jump.

From-SVN: r64468
 2003-03-17 06:16:56 +00:00
Mark Mitchell
bafb714bac re PR c++/8805 (compile time regression with many member variables) 
PR c++/8805
	* except.c (eh_region_u_cleanup): Add prev_try.
	(expand_eh_region_end_cleanup): Set it.
	(reachable_handlers): Use it to skip over cleanup blocks.


	PR c++/8805
	* g++.dg/eh/cleanup1.C: New test.

From-SVN: r64465
 2003-03-17 06:09:30 +00:00
Andreas Jaeger
30492adf69 * Makefile.in (TAGS): Remove obsolete handling of =*.[chy]. 
From-SVN: r64464
 2003-03-17 06:47:53 +01:00
Andreas Jaeger
40a4184c57 Make-lang.in (treelang.tags): Remove duplicate entry. 
Treelang:
2003-03-17  Andreas Jaeger  <aj@suse.de>

	* Make-lang.in (treelang.tags): Remove duplicate entry.

cp:
2003-03-17  Andreas Jaeger  <aj@suse.de>

	* Make-lang.in (cp/TAGS): Remove.

From-SVN: r64463
 2003-03-17 06:46:05 +01:00
Alan Modra
7b3464eefe linux64.h (TARGET_64BIT): Redefine. 
* config/rs6000/linux64.h (TARGET_64BIT): Redefine.
	(TARGET_RELOCATABLE, TARGET_EABI, TARGET_PROTOTYPE): Likewise.
	(SUBTARGET_SWITCHES, SUBTARGET_OPTIONS): Likewise.
	(SUBTARGET_OVERRIDE_OPTIONS, CPP_SYSV_SPEC): Likewise.

From-SVN: r64462
 2003-03-17 14:17:16 +10:30
Tom Tromey
2b7f1f8f41 resolve.cc (ncode): Use _Jv_platform_ffi_abi. 
* resolve.cc (ncode): Use _Jv_platform_ffi_abi.
	Include platform.h.
	* java/lang/natRuntime.cc (insertSystemProperties): Use
	_Jv_platform_path_separator.
	(nativeGetLibname): Use _Jv_platform_file_separator.
	(_load): Use _Jv_platform_onload_names.
	(onload_names): New global.
	* include/win32.h (_Jv_platform_file_separator): New define.
	(_Jv_platform_path_separator): Likewise.
	(_Jv_platform_onload_names): Likewise.
	(_Jv_platform_ffi_abi): Likewise.
	* include/posix.h (_Jv_platform_file_separator): New define.
	(_Jv_platform_path_separator): Likewise.
	(_Jv_platform_onload_names): Likewise.
	(_Jv_platform_ffi_abi): Likewise.

From-SVN: r64461
 2003-03-17 00:45:37 +00:00
GCC Administrator
01cca2d84d Daily bump. 
From-SVN: r64460
 2003-03-17 00:17:42 +00:00
Richard Henderson
4f5c0f7eb9 simplify-rtx (simplify_binary_operation): Don't abort for SS_PLUS, US_PLUS, SS_MINUS, US_MINUS. 
* simplify-rtx (simplify_binary_operation): Don't abort for
        SS_PLUS, US_PLUS, SS_MINUS, US_MINUS.

From-SVN: r64452
 2003-03-16 14:55:14 -08:00
Richard Henderson
3c298c88f8 i386.md (movstrictqi, [...]): Check optimize_size as well. 
* config/i386/i386.md (movstrictqi, movstrictqi_1): Check
        optimize_size as well.

From-SVN: r64451
 2003-03-16 14:25:59 -08:00
Stephane Carrez
fe91bac51d m68hc11.c (print_operand): Handle 'b' modifier for D register to specify the low part of it, aka B. 
* config/m68hc11/m68hc11.c (print_operand): Handle 'b' modifier
	for D register to specify the low part of it, aka B.
	(m68hc11_gen_movhi): Use REG_WAS_0 note and increment or decrement
	the register if we are loading 1 or -1 to it; avoid using temp
	register when moving X/Y to Y/X.
	(m68hc11_gen_movqi): Likewise.
	(m68hc11_check_z_replacement): Fix last insn setting for compare case.

From-SVN: r64447
 2003-03-16 22:26:04 +01:00
Mark Mitchell
ddc6706714 re PR rtl-optimization/9016 (Failure to consistently constant fold "constant" C++ objects) 
PR optimization/9016
	* config/i386/i386.c (ix86_expand_move): Force more CONST_DOUBLEs
	into the constant pool.

From-SVN: r64445
 2003-03-16 20:13:36 +00:00
Falk Hueffner
0a71919d52 re PR target/9164 ([Alpha] improper code generation) 
PR target/9164
        * tree.c (get_narrower): For extensions with unchanged bit number,
        return the unsignedness of the outer mode.

        * gcc.c-torture/execute/20030316-1.c: New test case.

From-SVN: r64440
 2003-03-16 11:43:53 -08:00
Nathan Sidwell
1f5a253a36 re PR c++/9629 (virtual inheritance segfault) 
cp:
	PR c++/9629
	* cp-tree.h (struct language_function): Add in_base_initializer.
	(in_base_initializer): define it.
	(expand_member_init): Remove INIT param.
	* init.c (expand_member_init): Remove INIT param, return the member.
	(emit_mem_initializers): Set in_base_initializer.
	* class.c (build_base_path): Check in_base_initializer.
	* parser.c (cp_parser_mem_initializer): Set in_base_initializer.
	* pt.c (tsubst_initializer_list): Likewise.
testsuite:
	PR c++/9629
	* g++.dg/init/ctor2.C: New test.

From-SVN: r64438
 2003-03-16 14:36:43 +00:00
Roger Sayle
46ea50cb66 c-typeck.c (build_component_ref): Turn "for" into "do .. 
* c-typeck.c (build_component_ref):  Turn "for" into "do .. while"
	to avoid "may be used uninitialized" warning on ia64-hpux.
	* config/ia64/ia64-c.c: Include "tm_p.h" for function prototypes.

From-SVN: r64434
 2003-03-16 13:54:23 +00:00
Andreas Jaeger
012c387f58 Add missing ChangeLog entry for: 
* configure.in: Improve check for memcheck.h.
	* configure: Regenerated.

From-SVN: r64433
 2003-03-16 13:12:15 +01:00
Neil Booth
7d1c4aaec9 * doc/cppopts.texi: Remove documentation of -A-. 
From-SVN: r64432
 2003-03-16 10:37:06 +00:00
Gabriel Dos Reis
8e7d7fa0d5 Fix rethinko. 
From-SVN: r64431
 2003-03-16 10:11:02 +00:00
Andreas Jaeger
72bd67f935 configure.in: Improve check for memcheck.h. 
* configure.in: Improve check for memcheck.h.
	* configure: Regenerated.

From-SVN: r64430
 2003-03-16 10:34:41 +01:00
Gabriel Dos Reis
4f907b595a * decl.c (binding_for_name): Fix initialization thinko. 
From-SVN: r64429
 2003-03-16 09:16:59 +00:00
GCC Administrator
95101abf4b Daily bump. 
From-SVN: r64427
 2003-03-16 00:17:11 +00:00
Zack Weinberg
e20798d131 * doc/libgcc.texi: Remove @tie. 
From-SVN: r64420
 2003-03-15 23:35:46 +00:00
Josef Zlomek
4af16369d5 rtl.h (subrtx_p): Renamed to rtx_referenced_p. 
* rtl.h (subrtx_p): Renamed to rtx_referenced_p.
	(rtx_pair): Added new element update_label_nuses, renamed to
	replace_label_data.
	* cfgcleanup.c (outgoing_edges_match, try_crossjump_to_edge): Use
	replace_label_data instead of rtx_pair.
	* loop.c (load_mems): Likewise.
	* rtlanal.c (replace_label): Replace label in pool constants and in
	INSN_LIST (in REG_LABEL note).
	(subrtx_p): Renamed to rtx_referenced_p.
	(subrtx_p_1): Renamed to rtx_referenced_p_1, compare the interior of
	LABEL_REF with CODE_LABEL, traverse constants from pool.

From-SVN: r64419
 2003-03-15 22:51:37 +00:00
Aldy Hernandez
d2184e79be Makefile.in (TEXI_GCCINT_FILES): Add libgcc.texi. 
2003-03-15  Aldy Hernandez <aldyh@redhat.com>
	    Zack Weinberg  <zack@codesourcery.com>

	* Makefile.in (TEXI_GCCINT_FILES): Add libgcc.texi.
	* doc/libgcc.texi: New file.
	* doc/interface.texi: Delete paragraph about libgcc interface.
	* doc/gccint.texi: Add libgcc menu entry and @include libgcc.texi.

From-SVN: r64416
 2003-03-15 19:54:10 +00:00