mirror/gcc
2
0
Fork 0
mirror of git://gcc.gnu.org/git/gcc.git synced 2024-12-29 15:35:33 +08:00
Code Issues Packages Projects Releases Wiki Activity
45,758 Commits 73 Branches 201 Tags 2.1 GiB
3eb6b2b040
Commit Graph

45758 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Kaveh R. Ghazi
7bdfd72e8d decl.c (typename_hash): Use htab_hash_pointer. 
cp:
	* decl.c (typename_hash): Use htab_hash_pointer.

gcc:
	* fold-const.c (size_htab_hash): Use htab_hash_pointer.
	* function.c (insns_for_mem_hash): Likewise.
	* varasm.c (STRHASH): Likewise.

java:
	* class.c (JAVA_TREEHASHHASH_H): Use htab_hash_pointer.

From-SVN: r58036
 2002-10-11 01:28:28 +00:00
Stuart Hastings
46081bb341 cse.c (struct cse_reg_info): Add subreg_ticked. 
2002-10-10  Stuart Hastings  <stuart@apple.com>

	* cse.c (struct cse_reg_info): Add subreg_ticked.
	(SUBREG_TICKED): New.
	(get_cse_reg_info): Initialize SUBREG_TICKED.
	(mention_regs): Use it.
	(invalidate): Set SUBREG_TICKED.
	(invalidate_for_call): Likewise.
	(addr_affects_sp_p): Likewise.

From-SVN: r58035
 2002-10-10 23:16:54 +00:00
Jim Wilson
e89fe41c87 Fix C++ FE attribute alias failure. 
* decl.c (duplicate_decls): Don't call decl_attributes.

From-SVN: r58034
 2002-10-10 15:29:05 -07:00
Phil Edwards
64e8f36132 howto.html: Write #5, char_traits. 
2002-10-10  Phil Edwards  <pme@gcc.gnu.org>

	* docs/html/21_strings/howto.html:  Write #5, char_traits.
	* docs/html/17_intro/porting.texi:  Expand on os_include_dir.
	* docs/html/17_intro/porting.html:  Regenerate.

From-SVN: r58031
 2002-10-10 22:00:29 +00:00
Jakub Jelinek
9785f1d9c3 i386.md (tls_local_dynamic_base): Put pic reg into proper operand. 
* config/i386/i386.md (tls_local_dynamic_base): Put pic reg
	into proper operand.

From-SVN: r58029
 2002-10-10 23:46:09 +02:00
Denis Chertykov
b687818845 ip2k.c (function_epilogue): Optimize stack deallocation. 
* config/ip2k/ip2k.c (function_epilogue): Optimize stack
	deallocation.
	* config/ip2k/libgcc.S: Combine routines used by function
	epilogue.

From-SVN: r58027
 2002-10-10 23:45:59 +04:00
Jim Wilson
f930bfd067 Fix miscompilation of testcase 20021010-1.c for v850 target with -O -mv850e. 
* cse.c (fold_rtx): Don't perform associative optimization for DIV and
	UDIV.

From-SVN: r58026
 2002-10-10 12:40:34 -07:00
Jim Wilson
61fdde38f0 Test miscompiled for v850 target with -O -mv850e due to cse bug. 
* gcc.c-torture/execute/20021010-1.c: New test.

From-SVN: r58025
 2002-10-10 12:36:31 -07:00
Mike Stump
83a3aefb83 Fix spelling. 
From-SVN: r58022
 2002-10-10 18:32:00 +00:00
David Edelsohn
5f5d5417e8 aix52.h: New file. 
* config/rs6000/aix52.h: New file.
        * config/rs6000/t-aix52: New File.
        * config.gcc (rs6000-ibm-aix5.1.*): New entry.
        (rs6000-ibm-aix[56789].*): Default to AIX 5.2.

From-SVN: r58021
 2002-10-10 14:29:33 -04:00
Jan Hubicka
7eafc329d3 re PR target/5610 (Not clear how to get FP operations to use SSE) 
PR target/5610
	* invoke.texi (-msse-math): Kill
	(-msse): Add note to mfpmath=sse.

From-SVN: r58019
 2002-10-10 17:38:35 +00:00
Jan Hubicka
b105d6dabb re PR target/7723 (Internal compiler error - Pentium3 sse - gcc 3.2) 
PR target/7723
	* i386.c (ix86_expand_vector_move): Do not generate const0->mem moves.

From-SVN: r58015
 2002-10-10 15:10:31 +00:00
Michael Koch
9461e24c01 2002-10-10 Michael Koch <konqueror@gmx.de> 
* javax/swing/AbstractListModel.java
	(getListDataListeners): New stubbed method.
	javax/swing/DefaultBoundedRangeModel.java
	(getChangeListeners): New stubbed method.
	javax/swing/DefaultSingleSelectionModel.java
	(getChangeListeners): New stubbed method.

From-SVN: r58011
 2002-10-10 12:08:37 +00:00
Neil Booth
5febdf0d78 re PR preprocessor/8179 (echo | gcc -E -dM -ansi - not working in gcc-3.3) 
PR preprocessor/8179
	* gcc.c (cpp_options): Add {ansi}, move %{m*} to same location
	as cc1_options.
	(default_compilers): Pass debug options when preprocessing
	stdin.

From-SVN: r58010
 2002-10-10 07:33:25 +00:00
GCC Administrator
d05c919997 Daily bump. 
From-SVN: r58009
 2002-10-10 07:17:07 +00:00
Michael Koch
4d1d2b093d cvsignore: New file to ignore files generated during build. 
2002-10-10  Michael Koch  <konqueror@gmx.de>

	* gcj/.cvsignore: New file to ignore files generated during build.
	* include/.cvsignore: New file to ignore files generated during build.

From-SVN: r58003
 2002-10-10 05:21:53 +00:00
Michael Koch
7393decb70 2002-10-08 Michael Koch <konqueror@gmx.de> 
* java/net/HttpURLConnection.java
	(getPermission): New method.
	(getErrorStream): New stub method.
	(getHeaderFieldDate): New stub method.
	* java/net/Inet4Address.java:
	(isLinkLocalAddress): Typo fixed.
	* java/net/InetAddress.java:
	(readResolve): New stubbed method (for serialization).
	(isAnyLocalAddress): New stubbed method.
	(isLoopbackAddress): New stubbed method.
	(isLinkLocalAddress): New stubbed method.
	(isSiteLocalAddress): New stubbed method.
	(isMCGlobal): New stubbed method.
	(isMCNodeGlobal): New stubbed method.
	(isMCLinkLocal): New stubbed method.
	(isMCSiteLocal): New stubbed method.
	(isMCOrgLocal): New stubbed method.
	(getCanonicalHostName): New stubbed method.
	(getByAddress): Create instances of Inet4Address/Inet6Address,
	instead of InetAddress, documentation added.
	* java/net/MulticastSocket.java
	(getInterface): Removed FIXME.
	(getNetworkInterface): New method.
	(setNetworkInterface): New method.
	* java/net/NetworkInterface.java:
	(toString): Use property "line.separator" instead of "\n".
	* java/net/URLConnection.java
	(getContent): New stubbed method.
	* java/net/URLStreamHandler.java:
	(equals): New stubbed method.
	(hostsEqual): New stubbed method.
	(hashCode): New stubbed method.
	* java/net/natNetworkInterface.cc:
	(getRealNetworkInterfaces): Create Inet4Address object
	instead of InetAddress.

From-SVN: r58002
 2002-10-10 05:19:22 +00:00
Benjamin Kosnik
402a402cab locale.cc: Fix comments, move ctors together. 
2002-10-09  Benjamin Kosnik  <bkoz@redhat.com>

	* src/locale.cc: Fix comments, move ctors together.
	* testsuite/22_locale/static_members.cc (test03): Add.

From-SVN: r58001
 2002-10-10 05:15:29 +00:00
Richard Henderson
7db40b5f9b * toplev.c (rest_of_compilation): Revert opt/2960 change. 
From-SVN: r58000
 2002-10-09 16:17:51 -07:00
Phil Edwards
e85f1e188b btest-gcc.sh, [...]: Update TARGET comments. 
2002-10-09  Phil Edwards  <pme@gcc.gnu.org>

	* btest-gcc.sh, objs-gcc.sh:  Update TARGET comments.

From-SVN: r57999
 2002-10-09 23:10:32 +00:00
Zack Weinberg
85cd7be84d Add PR numbers to entries for last commit 
From-SVN: r57998
 2002-10-09 21:32:31 +00:00
Zack Weinberg
95f79357c5 c-decl.c (start_decl): Unconditionally issue error for 'typedef foo = bar'. 
gcc:
	* c-decl.c (start_decl): Unconditionally issue error for
	'typedef foo = bar'.
	(finish_decl): Remove special case for TYPE_DECL with initializer.

	* doc/extend.texi: Delete "Naming Types" section.  Change all
	cross-references to that section to refer to "Typeof" instead.
	Add the useful safe-max()-macro example from "Naming Types" to
	"Typeof", rewritten using that extension.

gcc/cp:
	* decl.c (start_decl): Unconditionally issue error for
	'typedef foo = bar'.
	(cp_finish_decl): Remove special case for TYPE_DECL with initializer.
	(grokdeclarator): Remove redundant error for 'typedef foo = bar'.

gcc/testsuite:
	* g++.dg/ext/typedef-init.C: New test.
	* gcc.dg/typedef-init.c: New test.

From-SVN: r57995
 2002-10-09 21:27:38 +00:00
Kaveh R. Ghazi
10a38dba68 * decl2.c (prune_vtable_vardecl): Delete unused function. 
From-SVN: r57994
 2002-10-09 21:08:42 +00:00
Geoffrey Keating
b4d8dbcfa1 * objs-gcc.sh: On (non-linux) native hosts, use 'make bootstrap'. 
From-SVN: r57993
 2002-10-09 21:00:54 +00:00
Kaveh R. Ghazi
44a5565d43 loop.c: Revert 2002-08-15 change. 
* loop.c: Revert 2002-08-15 change.
	(LOOP_REGNO_NREGS): Ensure type is int.

From-SVN: r57992
 2002-10-09 20:58:12 +00:00
Kaveh R. Ghazi
c6449a1dbc * parse.y (merge_string_cste): Add parentheses around & within |. 
From-SVN: r57991
 2002-10-09 20:54:37 +00:00
David Edelsohn
a2419b9670 rs6000.md (extenddftf2): Change to define_insn which copies first FPR and clears second. 
* config/rs6000/rs6000.md (extenddftf2): Change to define_insn
        which copies first FPR and clears second.
        (extendsftf2): Same.
        (floatditf2): Fix typo.
        (floatsitf2): Same.
        (fix_trunctfdi2): Same.
        (fix_trunctfsi2): Same.

From-SVN: r57990
 2002-10-09 16:54:05 -04:00
Kaveh R. Ghazi
fb7e6024db conflict.c (arc_hash): Change return type to hashval_t. 
* conflict.c (arc_hash): Change return type to hashval_t.
	* cselib.c (get_value_hash): Likewise.
	* genautomata.c (automaton_decl_hash, insn_decl_hash, decl_hash,
	state_hash, automata_list_hash): Likewise.
	* read-rtl.c (def_hash): Likewise.
	* tree.c (type_hash_hash): Likewise.

From-SVN: r57987
 2002-10-09 17:26:27 +00:00
Aldy Hernandez
36f7e96410 rs6000.c (rs6000_ra_ever_killed): Call prologue_epilogue_contains instead of using REG_MAYBE_DEAD notes. 
2002-10-08  Aldy Hernandez  <aldyh@redhat.com>

	* config/rs6000/rs6000.c (rs6000_ra_ever_killed): Call
	prologue_epilogue_contains instead of using REG_MAYBE_DEAD notes.

From-SVN: r57985
 2002-10-09 15:54:55 +00:00
J"orn Rennecke
e3c6252002 * sh.md (ffssi2): Fix emitted code. 
From-SVN: r57984
 2002-10-09 16:07:19 +01:00
Paolo Carlini
0c479bf5ca 2002-10-09 Paolo Carlini <pcarlini@unitus.it> 
Fix trivial typo in the last ChangeLog entry.

From-SVN: r57983
 2002-10-09 11:59:59 +00:00
Ulrich Weigand
a3745024fa cse.c (insn_live_p): Pass insn pattern, not full insn to may_trap_p. 
* cse.c (insn_live_p): Pass insn pattern, not full insn
	to may_trap_p.

From-SVN: r57982
 2002-10-09 11:29:57 +00:00
Neil Booth
5cc6732359 cppmacro.c (paste_tokens): Only allow / to paste with =. 
* cppmacro.c (paste_tokens): Only allow / to paste with =.
testsuite:
	* gcc.dg/cpp/paste13.c: New test.

From-SVN: r57978
 2002-10-09 09:56:09 +00:00
GCC Administrator
6e0ac545dd Daily bump. 
From-SVN: r57976
 2002-10-09 07:17:31 +00:00
Jonathan Lennox
3279e88a45 PR libstdc++/8071, libstdc++/8127, c++/6745 
2002-10-08  Jonathan Lennox  <lennox@cs.columbia.edu>

	PR libstdc++/8071, libstdc++/8127, c++/6745
	* streambuf.tcc (__copy_streambufs): Handle cases where
	__sbin->in_avail() returns 0, or where __sbin doesn't set gptr().
	* testsuite/27_io/ostream_inserter_other.cc (test05): Add.

From-SVN: r57970
 2002-10-09 06:32:11 +00:00
David Edelsohn
f5264b52cf rs6000.md (movdf splitter): Use gen_int_mode on 64-bit hosts. 
* config/rs6000/rs6000.md (movdf splitter): Use gen_int_mode on
        64-bit hosts.
        (movtf_internal): Reference correct displacement for second value
        in memory.
        (movtf splitter): Correct generation of constants in 64-bit mode.

From-SVN: r57969
 2002-10-09 00:28:12 -04:00
Gabriel Dos Reis
8d15eebcb0 c-common.c (cb_register_builtins): Define __WCHAR_MAX__. 
* c-common.c (cb_register_builtins): Define __WCHAR_MAX__.
	* doc/cpp.texi (Common Predefined Macros): Document.

From-SVN: r57966
 2002-10-09 00:13:57 +00:00
Alan Modra
cef1c1bac1 * libgcc2.c (__floatdisf): Properly cure double rounding. 
From-SVN: r57965
 2002-10-09 09:20:56 +09:30
Paolo Carlini
aa53f832ac localefwd.h (class locale): Add static member _S_num_extra_categories... 
2002-10-08  Paolo Carlini  <pcarlini@unitus.it>
	    Benjamin Kosnik  <bkoz@redhat.com>

	* include/bits/localefwd.h (class locale): Add static member
	_S_num_extra_categories, encoding the number of additional
	categories.
	Change _S_num_categories to _S_categories_size.
	(class locale::_Impl): Add _M_c_cats.
	(class locale::_Impl::_M_names): Change to array of chars.
	(class locale::_Impl::_M_check_same_name): Use
	_S_extra_categories_size, tweak.
	(locale::locale(const locale&, _Facet*)): Ditto.
    	* src/locale.cc (locale::locale(const char* )): Rewrite to deal
	with the environment in a POSIX-compliant way while being thread
	safe.
	(locale::name()): Update to output POSIX environment strings.
	* src/localename.cc
	(locale::_Impl::_Impl(const _Impl&, size_t): Use
	_S_categories_size_*, tweak.
	(locale::_Impl::_Impl(facet**, size_t, bool)): Ditto.
	(locale::_Impl::_Impl(const char*, size_t)): Name each category
	individually.
	(locale::_Impl::_M_replace_categories): Use strcpy.

	* include/bits/locale_facets.h (numpunct::_M_initialize_numpunct):
	Change default argument to NULL from _S_c_locale.
	(timepunct::_M_initialize_timepunct): Same.
	_S_c_locale cleanups.
	* src/codecvt.c: _S_c_locale simplification.
	* src/ctype.c: Same.
	* src/globals.cc: Add fake_name.
	* src/locale-inst.cc: Remove extra includes.
	* src/locale.cc: Remove extra includes.
	Add _S_extra_categories_size definition.
	Correct "C" initialization.
	(locale::facet::facet): Don't initialize _S_c_locale.
	(locale::facet::_M_remove_reference): Adjust.
	* src/localename: Use facet_vec, facet_name.
	(locale::_Impl::_Impl(facet** __f, size_t __refs, bool)): Set
	facet ref counts to one. Initialize _S_c_locale.
	(locale::_Impl::_M_install_facet(id*, facet*)): Adjust facet ref
	counts when installing unilaterally.

	* config/locale/generic/c_locale.cc: Add _S_categories definition.
	* config/locale/generic/c_locale.h: Add _GLIBCPP_NUM_CATEGORIES macro.
	* config/locale/generic/time_members.cc: _S_c_locale cleanup.

	* config/locale/gnu/c_locale.cc: Add _S_categories definition.
	(_S_destroy_c_locale): Move checks against _S_c_locale here.
	* config/locale/gnu/c_locale.h: Add _GLIBCPP_NUM_CATEGORIES macro.
	* config/locale/gnu/ctype_members.cc: Simplify _S_destroy_c_locale
	calls, _S_c_locale usage.
	* config/locale/gnu/monetary_members.cc: Same, tweaks.
	* config/locale/gnu/monetary_members.cc: Same.
	* config/locale/gnu/time_members.cc: Same.
	* config/os/gnu-linux/ctype_noninline.h: Use locale::classic().

	* docs/html/22_locale/locale.html: Add bits about global locales
	and "C" setlocale.

	* testsuite/22_locale/facet.cc (test02): Add.
	* testsuite/22_locale/static_members.cc (test02): Add.
	* testsuite/22_locale/ctor_copy_dtor.cc (test04): Add.

Co-Authored-By: Benjamin Kosnik <bkoz@redhat.com>

From-SVN: r57964
 2002-10-08 23:32:23 +00:00
Kaveh R. Ghazi
131d2c168d 20020720-1.x: Take out sparc XFAILs. 
* gcc.c-torture/execute/20020720-1.x: Take out sparc XFAILs.  For
        remaining platforms, XFAIL during compile, not execute.  Don't
        XFAIL at -O0.

From-SVN: r57963
 2002-10-08 23:21:40 +00:00
Mark Mitchell
edebf865cf re PR c++/7754 (ICE SIGSEGV on union with template parameter) 
PR c++/7754
	* decl2.c (finish_anon_union): Do not expand anonymous unions when
	procesing template functions.
	* pt.c (tsubst_decl, case VAR_DECL): Try to complete the variable
	type. Call layout_decl.
	(tsubst_expr, case DECL_STMT): Handle anonymous unions.

From-SVN: r57961
 2002-10-08 22:52:14 +00:00
Gabriel Dos Reis
87ec8de9e7 re PR c++/7484 (warning with -Wmissing-declarations) 
PR doc/7484
	* doc/invoke.texi (Option Summary): List
	-Wmissing-declarations as a C only option.

From-SVN: r57958
 2002-10-08 22:24:14 +00:00
Jakub Jelinek
fb7d9c35db t-linux64 (MULTILIB_OPTIONS): Remove mno-app-regs|mcmodel=medany. 
2002-10-08  Jakub Jelinek  <jakub@redhat.com>

	* config/sparc/t-linux64 (MULTILIB_OPTIONS): Remove
	mno-app-regs|mcmodel=medany.
	(MULTILIB_DIRNAMES, MULTILIB_OSDIRNAMES): Remove alt.
	(MULTILIB_EXCEPTIONS, MULTILIB_EXCLUSIONS, MULTILIB_MATCHES): Remove.
	(CRTSTUFF_T_CFLAGS): Define.

From-SVN: r57956
 2002-10-08 14:59:45 -07:00
Roger Sayle
11f3e4c7ca re PR target/8087 (sparc-sun-solaris2.7 C testsuite failures in execute/20020720-1.c w/-m64 or on sparcv9/sparc64) 
PR target/8087
	* simplify-rtx.c (avoid_constant_pool_reference):  Allow constant
	pool references that are constructed using LO_SUM.

From-SVN: r57942
 2002-10-08 20:49:02 +00:00
Zack Weinberg
a976603e86 system.h (GCCBUGURL): Delete. 
* system.h (GCCBUGURL): Delete.
	* version.c (bug_report_url): New.  Add commentary about
	modifying both these strings in modified distributions.
	* version.h: Declare bug_report_url.

	* diagnostic.c, gcc.c, gcov.c, java/gjavah.c, java/jcf-dump.c,
	java/jv-scan.c: Globally replace GCCBUGURL with bug_report_url.

From-SVN: r57940
 2002-10-08 19:45:17 +00:00
Nathan Sidwell
bf52f89914 c-opts.c (c_common_decode_option): Add warn_strict_aliasing to -Wall. 
gcc:
	* c-opts.c (c_common_decode_option): Add warn_strict_aliasing to
	-Wall.
	* c-typeck.c (build_c_cast): Use warn_strict_aliasing, tweak
	message.
	* flags.h (warn_strict_aliasing): Declare.
	* toplev.c (warn_strict_aliasing): Define.
	(lang_independent_options): Add it.
	* doc/invoke.texi (-Wstrict-aliasing): Document it.
testsuite:
	* gcc.dg/alias-1.c: Tweak expected warning.

From-SVN: r57938
 2002-10-08 19:20:18 +00:00
Ulrich Weigand
b7932de6a1 interpret.cc (_Jv_InterpMethod::run): Use UINT32 instead of unsigned long temporary to implement insn_iushr shifts. 
* interpret.cc (_Jv_InterpMethod::run): Use UINT32 instead of
	unsigned long temporary to implement insn_iushr shifts.

From-SVN: r57936
 2002-10-08 18:12:42 +00:00
Tom Tromey
8f6d2e96a0 re PR java/8003 (gcj segfaults on simple java line of code) 
* parse.y (variable_declarator_id): Simplify error path for
	array declarator error.  For PR java/8003.

From-SVN: r57934
 2002-10-08 18:05:54 +00:00
Zack Weinberg
36624850a4 system.h (GCCBUGURL): Delete. 
* system.h (GCCBUGURL): Delete.
	* version.c (bug_report_url): New.  Add commentary about
	modifying both these strings in modified distributions.
	* version.h: Declare bug_report_url.

	* diagnostic.c, gcc.c, gcov.c, java/gjavah.c, java/jcf-dump.c,
	java/jv-scan.c: Globally replace GCCBUGURL with bug_report_url.

From-SVN: r57932
 2002-10-08 17:27:39 +00:00
Nick Clifton
218145d684 (__ev_set_acc_u64): Use __ev_create_u64 to convert uint64_t into __ev64_opaque__. 
(__ev_set_acc_s64): Likewise, but using signed types.

From-SVN: r57930
 2002-10-08 16:20:05 +00:00