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Author SHA1 Message Date
Richard Sandiford
0cb733bf23 mips.c (mips_classify_constant): Only allow UNSPECs if TARGET_EXPLICIT_RELOCS. 
* config/mips/mips.c (mips_classify_constant): Only allow UNSPECs
	if TARGET_EXPLICIT_RELOCS.

From-SVN: r72137
 2003-10-06 08:02:54 +00:00
Andrew Pinski
77a7ed6029 fix off one error for one for all. 
From-SVN: r72136
 2003-10-06 00:56:37 -07:00
Mark Mitchell
62b81e4524 re PR bootstrap/12512 (Pattern rule for %.dvi breaks make dvi in objc) 
PR bootstrap/12512
	* Makefile.in (info): Use double-colon rules.
	(dvi): Likewise.
	(generated-manpages): Likewise.
	* configure.in: Do not create lang.info, lang.dvi, or
	lang.generated-manpages hooks.
	* configure: Regenerated.
	* objc/Make-lang.in (objc.info): Remove.
	(objc.dvi): Remove.
	(objc.generated-manpages): Remove.
	* doc/sourcebuild.texi: Update description of info, dvi, and
	generated-manpages hooks.

	* Make-lang.in (ada.info): Replace with ...
	(info): ... this.
	(ada.dvi): Replace with ...
	(dvi): ... this.

	* Make-lang.in (c++.info): Remove.
	(c++.dvi): Remove.
	(c++.generated-manpages): Replace with ...
	(generated-manpages): ... this.

	* Make-lang.in (f77.info): Replace with ...
	(info): ... this.
	(f77.dvi): Replace with ...
	(dvi): ... this.
	(f77.generated-manpages): Replace with ...
	(generated-manpages): ... this.

	* Make-lang.in (java.info): Replace with ...
	(info): ... this.
	(java.dvi): Replace with ...
	(dvi): ... this.
	(java.generated-manpages): Replace with ...

	* Make-lang.in (treelang.info): Replace with ...
	(info): ... this.
	* Make-lang.in (treelang.dvi): Replace with ...
	(dvi): ... this.

From-SVN: r72135
 2003-10-06 07:56:16 +00:00
Richard Sandiford
1332e95127 * config/mips/mips.md: Merge mips16 lw/srl pattern with its splitter 
From-SVN: r72134
 2003-10-06 07:53:16 +00:00
Andrew Pinski
96d053de31 one more off by one error. 
From-SVN: r72133
 2003-10-05 23:38:04 -07:00
Andrew Pinski
ea04c4a331 darwin.c (machopic_non_lazy_ptr_name): Fix off by one errors in memcpy destinations. 
2003-10-05  Andrew Pinski  <apinski@apple.com>
        * config/darwin.c (machopic_non_lazy_ptr_name): Fix off by one
        errors in memcpy destinations.
        (machopic_stub_name): Likewise.

From-SVN: r72132
 2003-10-05 23:11:14 -07:00
Mohan Embar
6691a79e06 configure.in: Allow explicit specification of CFLAGS_FOR_BUILD. 
* configure.in: Allow explicit specification of CFLAGS_FOR_BUILD.
	* configure: Rebuilt
	* Makefile.tpl: Use CFLAGS_FOR_BUILD computed by configure
	* Makefile.in: Rebuilt

From-SVN: r72130
 2003-10-06 03:40:08 +00:00
Andrew Pinski
6e08ecd16c darwin.c (machopic_non_lazy_ptr_name): Change strcat to memcpy and add length together. 
* config/darwin.c (machopic_non_lazy_ptr_name):
	Change strcat to memcpy and add length together.
	(machopic_stub_name): Likewise.

From-SVN: r72129
 2003-10-05 18:36:13 -07:00
Kaz Kojima
522d2b3fcc linux.h (MD_FALLBACK_FRAME_STATE_FOR): Handle new signal trampoline codes. 
* config/sh/linux.h (MD_FALLBACK_FRAME_STATE_FOR): Handle new
	signal trampoline codes.

From-SVN: r72128
 2003-10-06 01:24:53 +00:00
GCC Administrator
56ef49efae Daily bump. 
From-SVN: r72125
 2003-10-06 00:16:06 +00:00
Chris Demetriou
eb33bea0db mips.md (*divsf3): Move description of SB-1 F2 erratum from here to... 
2003-10-05  Chris Demetriou  <cgd@broadcom.com>

        * config/mips/mips.md (*divsf3): Move description of
        SB-1 F2 erratum from here to...
        (divsf3): Here.  Disable if TARGET_FIX_SB1 is set and
        flag_unsafe_math_optimizations is not.

From-SVN: r72123
 2003-10-05 16:57:56 -07:00
Aldy Hernandez
c9545f49d3 linuxspe.h: Define TARGET_SPE_ABI, TARGET_SPE, TARGET_E500, TARGET_ISEL, and TARGET_FPRS. 
2003-10-05  Aldy Hernandez  <aldyh@redhat.com>

	* config/rs6000/linuxspe.h: Define TARGET_SPE_ABI, TARGET_SPE,
	TARGET_E500, TARGET_ISEL, and TARGET_FPRS.

From-SVN: r72121
 2003-10-05 22:49:29 +00:00
Kazu Hirata
2067c116a4 c-pretty-print.c: Fix comment typos. 
* c-pretty-print.c: Fix comment typos.
	* c-pretty-print.h: Likewise.
	* calls.c: Likewise.
	* cfgloopmanip.c: Likewise.
	* cgraphunit.c: Likewise.
	* cppfiles.c: Likewise.
	* final.c: Likewise.
	* function.c: Likewise.
	* gcov-io.h: Likewise.
	* gcse.c: Likewise.
	* genoutput.c: Likewise.
	* loop.c: Likewise.
	* postreload.c: Likewise.
	* reg-stack.c: Likewise.
	* regmove.c: Likewise.
	* sched-int.h: Likewise.
	* sched-rgn.c: Likewise.
	* simplify-rtx.c: Likewise.
	* tree-inline.c: Likewise.
	* config/m68hc11/m68hc11.h: Likewise.
	* config/mmix/mmix.c: Likewise.
	* config/mn10300/mn10300.md: Likewise.
	* config/sh/sh.h: Likewise.

From-SVN: r72118
 2003-10-05 19:50:56 +00:00
Richard Henderson
3c2a7a6a26 tree-inline.c (remap_type): New. 
* tree-inline.c (remap_type): New.
        (remap_decl): Use it.  Remap DECL_SIZE*.
        (copy_body_r): Use it.
        (walk_tree): Walk TREE_TYPE too.
        (copy_tree_r): Don't walk subtrees of types.
        * tree.c (variably_modified_type_p): Restructure.  Consider integer
        types with non-const bounds variably modified.

From-SVN: r72114
 2003-10-05 12:07:47 -07:00
Kazu Hirata
a2b172fb9c * doc/invoke.texi: Fix typos. 
From-SVN: r72113
 2003-10-05 18:51:41 +00:00
Paolo Carlini
5b577977ea 2003-10-05 Paolo Carlini <pcarlini@unitus.it> 
* include/bits/locale_facets.tcc
	(num_put::do_put(..., bool)): Prefer ?: to if-else.
	(time_get::_M_extract_name): Qualify min with std::.
	(__pad<>::_S_pad): Constify two variables; simplify an
	if-else statement factoring out some code.

	* include/bits/locale_facets.tcc: Minor cosmetic changes.

From-SVN: r72112
 2003-10-05 15:08:46 +00:00
Kazu Hirata
368ebcd6ff fold-const.c: Follow spelling conventions. 
* fold-const.c: Follow spelling conventions.
	* function.c: Likewise.
	* config/c4x/c4x.h: Likewise.
	* config/c4x/c4x.md: Likewise.
	* config/frv/frv.md: Likewise.
	* config/rs6000/aix.h: Likewise.
	* config/rs6000/linux64.h: Likewise.
	* config/xtensa/xtensa.c: Likewise.

From-SVN: r72111
 2003-10-05 13:34:45 +00:00
Kazu Hirata
0ee55ad88a c-pretty-print.c: Fix comment formatting. 
* c-pretty-print.c: Fix comment formatting.
	* cfglayout.c: Likewise.
	* cfgloopanal.c: Likewise.
	* cppcharset.c: Likewise.
	* dbxout.c: Likewise.
	* ggc-page.c: Likewise.
	* ggc.h: Likewise.
	* target.h: Likewise.

From-SVN: r72110
 2003-10-05 13:09:48 +00:00
Kelley Cook
35222de242 * builtins.c, jcf.h, jvspec.c: Remove PARAMS macros. 
From-SVN: r72107
 2003-10-05 02:52:33 +00:00
Kelley Cook
790ca6641b * gengtype-lex.l: Recognize typedef of functions without PARAMS macro. 
From-SVN: r72106
 2003-10-05 02:49:20 +00:00
GCC Administrator
d72c6c58a9 Daily bump. 
From-SVN: r72104
 2003-10-05 00:16:05 +00:00
Nathanael Nerode
59f3507dff v850-c.c, [...]: Convert to ISO C90 function declarations and definitions. 
* config/v850/v850-c.c, config/v850/v850-protos.h, config/v850/v850.c:
	Convert to ISO C90 function declarations and definitions.

From-SVN: r72102
 2003-10-04 23:28:57 +00:00
Zack Weinberg
c903456103 * libfuncs.h 
(LTI_eqhf2, LTI_nehf2, LTI_gthf2, LTI_gehf2, LTI_lthf2)
	(LTI_lehf2, LTI_unordhf2, LTI_eqsf2, LTI_nesf2, LTI_gtsf2)
	(LTI_gesf2, LTI_ltsf2, LTI_lesf2, LTI_unordsf2, LTI_eqdf2)
	(LTI_nedf2, LTI_gtdf2, LTI_gedf2, LTI_ltdf2, LTI_ledf2)
	(LTI_unorddf2, LTI_eqxf2, LTI_nexf2, LTI_gtxf2, LTI_gexf2)
	(LTI_ltxf2, LTI_lexf2, LTI_unordxf2, LTI_eqtf2, LTI_netf2)
	(LTI_gttf2, LTI_getf2, LTI_lttf2, LTI_letf2, LTI_unordtf2)
	(eqhf2_libfunc, nehf2_libfunc, gthf2_libfunc, gehf2_libfunc)
	(lthf2_libfunc, lehf2_libfunc, unordhf2_libfunc, eqsf2_libfunc)
	(nesf2_libfunc, gtsf2_libfunc, gesf2_libfunc, ltsf2_libfunc)
	(lesf2_libfunc, unordsf2_libfunc eqdf2_libfunc, nedf2_libfunc)
	(gtdf2_libfunc, gedf2_libfunc, ltdf2_libfunc, ledf2_libfunc)
	(unorddf2_libfunc eqxf2_libfunc, nexf2_libfunc, gtxf2_libfunc)
	(gexf2_libfunc, ltxf2_libfunc, lexf2_libfunc, unordxf2_libfunc
	(eqtf2_libfunc, netf2_libfunc, gttf2_libfunc, getf2_libfunc)
	(lttf2_libfunc, letf2_libfunc, unordtf2_libfunc):
	Delete.
	* optabs.h (OTI_eq, OTI_ne, OTI_gt, OTI_ge, OTI_lt, OTI_le)
	(OTI_unord, eq_optab, ne_optab, gt_optab, ge_optab, lt_optab)
	(le_optab, unord_optab): New.

	* optabs.c (prepare_float_lib_cmp): Rewrite.  Get the libfuncs
	from the code_to_optab table, not a giant switch; use
	swap_condition; do widening only if a comparison function that
	we can call exists in a wider mode, not if a cmp_optab insn or
	libfunc exists in a wider mode; call protect_from_queue
	exactly once on each operand.
	(init_optabs): Initialize the new optabs, not the deleted libfuncs.

	* config/gofast.h, config/ia64/ia64.c, config/mips/mips.c
	* config/pa/pa.c, config/rs6000/rs6000.c, config/sparc/sparc.c:
	Set floating point comparison libfuncs using set_optab_libfunc
	on the appropriate optab.

	* config/ia64/ia64.c (ia64_hpux_init_libfuncs): Fix typo.
	* config/rs6000/rs6000.c (rs6000_init_libfuncs): Correct ABI
	selector conditionals.

From-SVN: r72101
 2003-10-04 21:36:08 +00:00
Stephane Carrez
ce59b97aee t-m68hc11-gas (MULTILIB_MATCHES): m68hcs12 is identical to m68hc12 as far as libraries are concerned. 
* config/m68hc11/t-m68hc11-gas (MULTILIB_MATCHES): m68hcs12 is
	identical to m68hc12 as far as libraries are concerned.

From-SVN: r72100
 2003-10-04 21:47:04 +02:00
Eric Botcazou
b494fd9851 re PR c/12446 (ICE in emit_move_insn on complicated array reference) 
PR c/12446
	* c-typeck.c (convert_for_assignment): Issue an error for
	array to pointer assignment after default conversion.
	(digest_init): Likewise.

From-SVN: r72096
 2003-10-04 18:02:32 +00:00
Fariborz Jahanian
e9ff9b17a7 Test for testing a global followed by extern declaration. 
From-SVN: r72095
 2003-10-04 16:53:19 +00:00
Fariborz Jahanian
b68a40b280 retain DECL_COMMON of old declaration 
Reviewed by Geoffrey Keating.

From-SVN: r72094
 2003-10-04 16:49:26 +00:00
Paolo Carlini
dff186db09 locale_facets.tcc (num_get::_M_extract_float): Constify a couple of variables. 
2003-10-04  Paolo Carlini  <pcarlini@unitus.it>

	* include/bits/locale_facets.tcc (num_get::_M_extract_float):
	Constify a couple of variables.
	(num_get::do_get(..., bool&)): Constify __c; prefer *__beg,
	++__beg to *__beg++.

From-SVN: r72093
 2003-10-04 14:59:32 +00:00
Gerald Pfeifer
48795525c0 extend.texi (Function Attributes): Fix title of GNU C Preprocessor manual. 
* doc/extend.texi (Function Attributes): Fix title of GNU C
	Preprocessor manual.
	(C++ Extensions): Fix reference to "Predefined Macros" in the
	GNU C Preprocessor manual.

From-SVN: r72091
 2003-10-04 10:53:09 +00:00
Paolo Carlini
2811b82372 stdio_sync_filebuf.h: Don't include the whole <fstream>, only <streambuf> and <cstdio>. 
2003-10-04  Paolo Carlini  <pcarlini@unitus.it>
	    Petur Runolfsson  <peturr02@ru.is>

	* include/ext/stdio_sync_filebuf.h: Don't include the whole
	<fstream>, only <streambuf> and <cstdio>.

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

From-SVN: r72090
 2003-10-04 10:51:34 +00:00
Richard Earnshaw
ece7fc1c59 extend.texi: Document how GCC estimates and relies on the size of an asm. 
* doc/extend.texi: Document how GCC estimates and relies on the size
of an asm.

From-SVN: r72089
 2003-10-04 10:18:33 +00:00
Richard Sandiford
78e82bbe0b mips.c (mips_pad_arg_upward): Pad floating-point arguments downward for big-endian o64. 
* config/mips/mips.c (mips_pad_arg_upward): Pad floating-point
	arguments downward for big-endian o64.

From-SVN: r72088
 2003-10-04 08:11:06 +00:00
Paolo Carlini
184b434cf8 re PR libstdc++/12206 (Segmentation fault in basic_filebuf::seekoff) 
2003-10-04  Paolo Carlini  <pcarlini@unitus.it>

	PR libstdc++/12206
	* include/bits/fstream.tcc (imbue): In case a codecvt facet
	is not available, set _M_codecvt = 0.
	* testsuite/27_io/basic_filebuf/imbue/12206.cc: New.

From-SVN: r72087
 2003-10-04 07:52:02 +00:00
H.J. Lu
62cdd71e11 ltconfig (sys_lib_search_path_spec): Fix a typo for HPUX. 
2003-10-03  H.J. Lu  <hongjiu.lu@intel.com>

	* ltconfig (sys_lib_search_path_spec): Fix a typo for HPUX.

From-SVN: r72086
 2003-10-03 21:54:17 -07:00
Robert Bowdidge
674c7ef12b ggc-page.c: (ggc_pch_write_object) replace fseek() with fwrite() in PCH generation... 
* ggc-page.c: (ggc_pch_write_object) replace fseek() with fwrite()
  in PCH generation, avoiding
  too-frequent flushes when writing to NFS file system

From-SVN: r72085
 2003-10-03 18:45:51 -07:00
GCC Administrator
2eac356012 Daily bump. 
From-SVN: r72083
 2003-10-04 00:16:08 +00:00
Ziemowit Laski
be1bbc4183 objc-act.c (lookup_category): Mark as 'inline'. 
2003-10-03  Ziemowit Laski  <zlaski@apple.com>

        * objc/objc-act.c (lookup_category): Mark as 'inline'.

From-SVN: r72081
 2003-10-03 22:49:54 +00:00
Alexander Malmberg
81ff723b4e objc-act.c (add_method_to_hash_list, [...]): New functions. 
[gcc]
2003-10-03  Alexander Malmberg  <alexander@malmberg.org>
            Ziemowit Laski  <zlaski@apple.com>

        * objc/objc-act.c (add_method_to_hash_list, lookup_category):
        New functions.
        (lookup_method_in_hash_lists): New parameter indicating whether
        we are messaging 'Class' or 'id'.
        (check_duplicates): Likewise; do not assume all methods will
        be either class or instance methods.
        (generate_category, finish_class): Use lookup_category().
        (add_method): Use add_method_to_hash_list(); insert instance
        methods of root classes into the global class method hash table.
        (add_category): Use lookup_category(); avoid constructing
        duplicate categories.
        (really_start_method): Add method to corresponding @interface,
        if not already there (and if the @interface exists).
        (finish_message_expr, finish_objc): Adjust calls to
        check_duplicates().

[gcc/testsuite]
2003-10-03  Alexander Malmberg  <alexander@malmberg.org>
            Ziemowit Laski  <zlaski@apple.com>

        * objc.dg/method-6.m ('starboard'): Move prototype from 'Base' to
        'Derived', so that it is never considered a class method; add
        new warning for '+port' method ambiguity.
        * objc.dg/method-12.m: Include <objc/objc.h> instead of
        <objc/objc-api.h> (needed on Mac OS X).
        * objc.dg/method-13.m: New test.

Co-Authored-By: Ziemowit Laski <zlaski@apple.com>

From-SVN: r72080
 2003-10-03 22:24:03 +00:00
Roger Sayle
875eda9c34 PR optimization/9325, PR java/6391 
PR optimization/9325, PR java/6391
	* fold-const.c (fold_convert): For floating point to integer
	conversions, return the maximum/minimum representable integer
	value if the real constant overflows the destination type.
	* tree.c (real_value_from_int_cst): Allow the type to be NULL,
	meaning don't truncate the result to a floating point mode.
	Simplify the logic by calling real_from_integer directly.
	* simplify-rtx.c (simplify_unary_operation):  Implement the
	same semantics for folding floating point to integer conversions
	in RTL.

	* gcc.c-torture/execute/20031003-1.c: New test case.

From-SVN: r72079
 2003-10-03 21:33:57 +00:00
Chris Demetriou
4dbe1556cc mips.c (mips_emit_prefetch): Restructure to avoid use of arrays, handle indexed prefetch. 
2003-10-03  Chris Demetriou  <cgd@broadcom.com>

        * config/mips/mips.c (mips_emit_prefetch): Restructure
        to avoid use of arrays, handle indexed prefetch.
        * config/mips/mips.h (ISA_HAS_FP4, ISA_HAS_PREFETCH): Update comments.
        (ISA_HAS_PREFETCHX): New deffine.
        * config/mips/mips.md ("type" attr): Add new "prefetchx" value,
        update comments.
        (prefetch_indexed_di, prefetch_indexed_si): New insns.

From-SVN: r72077
 2003-10-03 14:13:13 -07:00
Gabriel Dos Reis
1ec57cf03b decl.c (struct cp_binding_level): Move to name-lookup.h 
* decl.c (struct cp_binding_level): Move to name-lookup.h
	(current_binding_level): Likewise.
	(class_binding_level): Likewise.
	* cp-tree.h (enum scope_kind): Likewise.

From-SVN: r72076
 2003-10-03 20:27:05 +00:00
Jeff Sturm
a97386cda2 * configure: Rebuild. 
From-SVN: r72075
 2003-10-03 19:38:05 +00:00
Hans Boehm
aa44273b85 configure.in: Remove NO_GETENV definition for win32. 
* configure.in: Remove NO_GETENV definition for win32.
	* mach_dep.c (GC_generic_push_regs): Prevent tail call optimization.
	* misc.c (GC_init_inner): Call GC_thr_init for win32.
	  (GC_set_warn_proc): Add assertion.
	* win32_threads.c: Import 6.3alpha2 version.
	* include/private/gc_priv.h: Add support for EMPTY_GETENV_RESULTS.

From-SVN: r72074
 2003-10-03 18:43:06 +00:00
Jeff Sturm
f451eeefad re PR rtl-optimization/12289 (Solaris 9/Intel bootstrap failure: ICE in expand_call compiling java/io/ObjectInputStream.java) 
PR optimization/12289
	* calls.c (emit_call_1): Pretend to have popped the arguments
	to noreturn and longjmp functions instead of ignoring them.
	(expand_call): Don't adjust stack_pointer_dela while
	inhibit_defer_pop is set.

Co-Authored-By: Roger Sayle <roger@eyesopen.com>

From-SVN: r72073
 2003-10-03 17:59:37 +00:00
Andreas Schwab
c6c51600ab re PR bootstrap/12276 (Configure check for libunwind does not work with cross) 
PR bootstrap/12276
	* configure.in: Check for libunwind on the host only if building
	a native compiler.
	* configure: Regenerated.

From-SVN: r72072
 2003-10-03 17:49:39 +00:00
Paolo Carlini
290f6157c8 unwind-pe.h (read_encoded_value_with_base): Constify u and its inizialization cast. 
2003-10-03  Paolo Carlini  <pcarlini@unitus.it>

	* unwind-pe.h (read_encoded_value_with_base): Constify u and
	its inizialization cast.

From-SVN: r72071
 2003-10-03 15:42:08 +00:00
Gabriel Dos Reis
04693f2fd6 name-lookup.c (binding_entry_free): Nullify name and type fields. 
* name-lookup.c (binding_entry_free): Nullify name and type
        fields.

From-SVN: r72069
 2003-10-03 10:59:52 +00:00
Andrew Haley
ec00bfc03c Added a missing ChangeLog Entry: 
2003-08-20  Andrew Haley  <aph@redhat.com>

        * except.c (prepare_eh_table_type): Use new encoding for exception
        handlers when using -fno-assume-compiled.

From-SVN: r72068
 2003-10-03 10:04:40 +00:00
Richard Sandiford
17a35133d4 re PR target/12485 (MIPS -mxgot causes "bad" exception handling code.) 
PR target/12485
	* config/mips/mips.c (mips_load_got): GOT accesses can't trap.

From-SVN: r72066
 2003-10-03 06:55:02 +00:00
Mark Mitchell
8b47fa065e Fix typo 
From-SVN: r72064
 2003-10-03 01:22:58 +00:00