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2002-07-11combine.c (try_combine): When converting a paradoxical subreg to an extension...J"orn Rennecke2-2/+18
* combine.c (try_combine): When converting a paradoxical subreg to an extension, take LOAD_EXTEND_OP into account. From-SVN: r55404
2002-07-11* configure.in: Remove two redundant tests.Nathanael Nerode2-7/+6
From-SVN: r55402
2002-07-11configure.in (mips*-*-irix6*o32): Enable stabs.Rainer Orth19-385/+588
* configure.in (mips*-*-irix6*o32): Enable stabs. gcc: * config.gcc (mips-sgi-irix6*o32): New configuration. * configure.in (libgcc_visibility): Disable for mips-sgi-irix6*o32 configurations. * configure: Regenerate. * config/mips/iris6-o32-as.h: New file. * config/mips/iris6-o32.h: New file. * config/mips/iris5gas.h (TARGET_ASM_NAMED_SECTION): Define. (NM_FLAGS): Define. (HAVE_AS_SHF_MERGE): Undefine. * config/mips/t-iris5-as: New file. * config.gcc (mips-sgi-irix6*o32, mips-sgi-irix5*): Use it. * config/mips/t-iris6 (SHLIB_EXT, SHLIB_SOLINK, SHLIB_SONAME, SHLIB_NAME, SHLIB_MAP, SHLIB_OBJS, SHLIB_SLIBDIR_QUAL, SHLIB_LINK, SHLIB_INSTALL, SHLIB_MKMAP, SHLIB_MAPFILES, FPBIT, DPBIT, dp-bit.c, fp-bit.c): Move ... * config/mips/t-iris5-6: ... here. New file, shared by IRIX 5 and IRIX 6. * config.gcc (mips-sgi-irix6*o32, mips-sgi-irix6*, mips-sgi-irix5*): Use it. * config/mips/iris6.h: Remove duplicate comment. * config/mips/mips.c (TARGET_ASM_UNALIGNED_DI_OP) [TARGET_IRIX5 && !TARGET_IRIX6]: Define. (mips_asm_file_start): Don't emit mdebug.<ABI> sections on IRIX 5/6. * config/mips/mips.h (ASM_DECLARE_FUNCTION_NAME): Fix comment. gcc/testsuite: * gcc.misc-tests/linkage.exp: Handle mips-sgi-irix6*o32 configuration and IRIX 6 O32 ABI. libstdc++-v3: * configure.target (target_os switch): Allow for irix6*o32 configurations. From-SVN: r55401
2002-07-11pa.md (adddi3): Change predicate of operand 2 to adddi3_operand and delete ↵John David Anglin4-8/+22
code to force... * pa.md (adddi3): Change predicate of operand 2 to adddi3_operand and delete code to force constant to register. * pa-protos.h (adddi3_operand): Add prototype. * pa.c (adddi3_operand): New function. From-SVN: r55400
2002-07-11c-decl.c (duplicate_decls): Preserve the noreturn attribute on non-ANSI ↵Roger Sayle4-7/+9
builtin functions. * c-decl.c (duplicate_decls): Preserve the noreturn attribute on non-ANSI builtin functions. * gcc.c-torture/execute/builtin-noret-1.c: Test non-ANSI functions. From-SVN: r55396
2002-07-11rtl.h (gen_rtx_CONST_VECTOR): Declare.J"orn Rennecke4-2/+27
* rtl.h (gen_rtx_CONST_VECTOR): Declare. * gengenrtl.c (special_rtx): Check for CONST_VECTOR. * emit-rtl.c (gen_rtx_CONST_VECTOR): New function. (gen_const_vector_0): Use it. From-SVN: r55395
2002-07-11Daily bump.GCC Administrator7-7/+7
From-SVN: r55394
2002-07-11pa.md (adddi3): For 32-bit targets...John David Anglin3-13/+24
* pa.md (adddi3): For 32-bit targets, force constants to a register if they don't fit in an 11-bit immediate. Change insn predicate to arith11_operand. Remove comment. * pa.c (cint_ok_for_move): Fix comment. (emit_move_sequence): Don't directly split DImode constants on 32-bit targets. From-SVN: r55389
2002-07-11stl_deque.h: Fix misspelling of `Create' as `Creats'.Matt Kraai5-7/+7
* include/bits/stl_deque.h: Fix misspelling of `Create' as `Creats'. * include/bits/stl_list.h: Likewise. * include/bits/stl_map.h: Likewise. * include/bits/stl_multimap.h: Likewise. * include/bits/stl_vector.h: Likewise. From-SVN: r55388
2002-07-11re PR c/2454 (Test Program A0376972.c fails with gcc-20010320, works with ↵Roger Sayle2-7/+15
gcc-2.95.3) PR c/2454 * combine.c (nonzero_bits): LOAD_EXTEND_OP should only apply to SUBREGs of MEMs. (num_sign_bit_copies): Likewise. From-SVN: r55386
2002-07-11builtins.def: Make the argument types of abort and exit independent of the ↵Roger Sayle6-8/+22
front-end. 2002-07-10 Roger Sayle <roger@eyesopen.com> Zack Weinberg <zack@codesourcery.com> * builtins.def: Make the argument types of abort and exit independent of the front-end. * java/builtins.c (initialize_builtins): Remove defines that handled C/C++ specific junk hereby removed from builtins.def. * gcc.c-torture/execute/20000217-1.c: Fix usage of "abort". Co-Authored-By: Zack Weinberg <zack@codesourcery.com> From-SVN: r55385
2002-07-11* config/rs6000/linux64.h (ASM_SPEC): Define.Alan Modra2-0/+10
From-SVN: r55384
2002-07-10rs6000.c (emit_frame_save): New.Aldy Hernandez2-43/+71
2002-07-10 Aldy Hernandez <aldyh@redhat.com> * config/rs6000/rs6000.c (emit_frame_save): New. (rs6000_frame_related): Replace reg2 before reg. (rs6000_emit_prologue): Use emit_frame_save for saving gprs, fprs, and eh_return registers. From-SVN: r55383
2002-07-10open.c (f_open): Do not indicate unformatted file if record length is given ↵Toon Moene2-6/+7
without a... 2002-07-10 Toon Moene <toon@moene.indiv.nluug.nl> * libI77/open.c (f_open): Do not indicate unformatted file if record length is given without a FORMATTED/UNFORMATTED specification. From-SVN: r55380
2002-07-10Revert all patches for optimization of Complex .op.Toon Moene2-28/+17
2002-07-10 Toon Moene <toon@moene.indiv.nluug.nl> Revert all patches for optimization of Complex .op. Real. * complex_part_zero_p: Remove * expand_cmplxdiv_straight: Replace complex_part_zero_p(x) with x. * expand_cmplxdiv_wide: Ditto. * expand_binop: Ditto. From-SVN: r55379
2002-07-10avr.md: Fix two 0x80000000 constants to make them negative also on 64-bit hosts.Marek Michalkiewicz5-4/+55
* config/avr/avr.md: Fix two 0x80000000 constants to make them negative also on 64-bit hosts. Default to -fno-reorder-blocks when optimizing for size. * config/avr/avr-protos.h (avr_optimization_options): Declare. * config/avr/avr.c (avr_optimization_options): New function. * config/avr/avr.h (OPTIMIZATION_OPTIONS): New. Optimize returning from simple functions. * config/avr/avr-protos.h (avr_simple_epilogue): Declare. * config/avr/avr.c (avr_simple_epilogue): New function. * config/avr/avr.md (return): New insn. From-SVN: r55378
2002-07-10i386.c (ix86_svr3_asm_out_constructor): Add HAS_INIT_SECTION to protection.Douglas B Rupp2-2/+7
* config/i386/i386.c (ix86_svr3_asm_out_constructor): Add HAS_INIT_SECTION to protection. From-SVN: r55377
2002-07-10invoke.texi (Debugging Options): Mention that -gdwarf is deprecated.Mark Mitchell2-0/+9
* doc/invoke.texi (Debugging Options): Mention that -gdwarf is deprecated. From-SVN: r55376
2002-07-10combine.c (gen_lowpart_for_combine): Handle vector modes.J"orn Rennecke2-8/+13
* combine.c (gen_lowpart_for_combine): Handle vector modes. Supply non-VOID mode to simplify_gen_subreg. From-SVN: r55375
2002-07-10pt.c (template_parm_this_level_p, [...]): Pass depth as int pointer.Graham Stott2-5/+11
* pt.c (template_parm_this_level_p, push_template_decl_real): Pass depth as int pointer. From-SVN: r55374
2002-07-10mn10200.c (expand_prologue): Create REG_MAYBE_DEAD notes as appropriate.Jeff Law2-5/+18
* mn10200.c (expand_prologue): Create REG_MAYBE_DEAD notes as appropriate. From-SVN: r55373
2002-07-10cp-tree.h (unqualified_name_lookup_error): Declare it.Mark Mitchell5-42/+74
* cp-tree.h (unqualified_name_lookup_error): Declare it. (begin_function_definition): Adjust prototype. * lex.c (unqualified_name_lookup_error): New function, split out from ... (do_identifier): ... here. * parse.y (parse_begin_function_definition): New function. (fn.def1): Use it. * semantics.c (begin_function_definition): Accept decl-specifiers and attributes as separate parameters. From-SVN: r55372
2002-07-10* i386.c (ix86_init_mmx_sse_builtins): Fix thinko.Jan Hubicka2-1/+6
From-SVN: r55371
2002-07-10981006-1.x: Do not use -fpic for mn102.Jeff Law3-7/+7
* gcc.c-torture/compile/981006-1.x: Do not use -fpic for mn102. * gcc.c-torture/compile/930326-1.x: Remove. No longer needed. From-SVN: r55370
2002-07-10mn10200.c (expand_epilogue): Fix test to determine which scratch register to ↵Jeff Law2-4/+7
use. * mn10200.c (expand_epilogue): Fix test to determine which scratch register to use. From-SVN: r55369
2002-07-10cse.c (cse_insn): Supply proper SUBREG_BYTE to simplify_gen_subreg.J"orn Rennecke2-2/+23
* cse.c (cse_insn): Supply proper SUBREG_BYTE to simplify_gen_subreg. Get mode from dest. If simplify_gen_subreg fails, try next equivalent. From-SVN: r55368
2002-07-10reverted bogus checkinTom Tromey1-2/+0
From-SVN: r55367
2002-07-10configure: Rebuilt.Tom Tromey4-235/+244
* configure: Rebuilt. * configure.in: Use `test' after `&&'. From Chris Faylor. From-SVN: r55366
2002-07-10valarray_meta.h (_UnFunBase): Take a second template parameter.Gabriel Dos Reis2-34/+134
* include/bits/valarray_meta.h (_UnFunBase): Take a second template parameter. Remove _M_func data member. (_UnFunClos): Take a third template parameter. (__abs, __cos, __acos, __cosh, __sin, __asin, __sinh, __tan, __atan, __tanh, __exp, __log, __log10, __sqrt): New classes. (_DEFINE_EXPR_UNARY_OPERATOR): Adjust definition. From-SVN: r55365
2002-07-10diagnostic.h: #include location.hGabriel Dos Reis5-17/+62
* diagnostic.h: #include location.h (location_t): Move definition to.. * location.h: ... here. New file. * tree.h: #include location.h (DECL_SOURCE_LOCATION): New macro. (DECL_SOURCE_FILE): Use. (DECL_SOURCE_LINE): Likewise. (struct tree_decl): REplace filename and linenum with locus. * Makefile.in (TREE_H): add location.h (diagnostic.o): Depends on gt-location.h (gt-location.h): Depends on s-gtype From-SVN: r55364
2002-07-10Daily bump.GCC Administrator7-7/+7
From-SVN: r55363
2002-07-10aix.h: Convert CPP_PREDEFINES to TARGET_OS_CPP_BUILTINS.Matt Kraai17-44/+225
* config/rs6000/aix.h: Convert CPP_PREDEFINES to TARGET_OS_CPP_BUILTINS. * config/rs6000/aix31.h: Likewise. * config/rs6000/aix41.h: Likewise. * config/rs6000/aix43.h: Likewise. * config/rs6000/aix51.h: Likewise. * config/rs6000/beos.h: Likewise. * config/rs6000/darwin.h: Likewise. * config/rs6000/eabi.h: Likewise. * config/rs6000/eabisim.h: Likewise. * config/rs6000/linux.h: Likewise. * config/rs6000/linux64.h: Likewise. * config/rs6000/lynx.h: Likewise. * config/rs6000/mach.h: Likewise. * config/rs6000/rtems.h: Likewise. * config/rs6000/sysv4.h: Likewise. * config/rs6000/vxppc.h: Likewise. From-SVN: r55356
2002-07-09cp-demangle.c (demangle_identifier): Support extended Unicode characters.Jason Merrill3-1/+48
* cp-demangle.c (demangle_identifier): Support extended Unicode characters. From-SVN: r55354
2002-07-09re PR c++/6255 (ICE with templatess)Jason Merrill2-1/+13
PR c++/6255 * decl.c (lookup_name_real): Build a new TYPENAME_TYPE rather than modifying the old one. From-SVN: r55352
2002-07-09cp-tree.h (constructor_name_p): Declare it.Mark Mitchell9-27/+54
* cp-tree.h (constructor_name_p): Declare it. (check_template_template_default_arg): Likewise. * class.c (handle_using_decl): Use constructor_name_p. * decl.c (grokdeclarator): Likewise. * decl2.c (constructor_name_p): Define it. * init.c (build_member_call): Use constructor_name_p. * parse.y (template_parm): Use check_template_template_default_arg. * pt.c (check_explicit_specialization): Use constructor_name_p. * semantics.c (check_template_template_default_arg): New function. From-SVN: r55350
2002-07-09* gcc.dg/20020312-2.c: Check for __PPC__.Aldy Hernandez2-1/+5
From-SVN: r55349
2002-07-09objc-act.c (adjust_type_for_id_default): Fix my previous patch.Devang Patel2-1/+7
2002-07-09 Devang Patel <dpatel@apple.com> * objc/objc-act.c (adjust_type_for_id_default): Fix my previous patch. Do not allow ObjC objects as a parameter type for Objective-C methods. My previous patch restricted 'struct' also. From-SVN: r55348
2002-07-09cpperror.c (cpp_error): Default to directive_line within directives here.Neil Booth6-55/+82
* cpperror.c (cpp_error): Default to directive_line within directives here. * cppexp.c (cpp_interpret_integer): Only use traditional number semantics in directives. * cpplib.c (prepare_directive_trad): Don't reset pfile->line. (do_include_common): Similarly. * cpptrad.c (scan_out_logical_line): Implement accurate quoting of <> in #include. * doc/cpp.texi: Update. From-SVN: r55347
2002-07-09sh.c (sh_adjust_cost): Special handling of SHMEDIA code.Stephen Clarke3-109/+292
Tue Jul 9 22:37:44 2002 Stephen Clarke <stephen.clarke@superh.com> J"orn Rennecke <joern.rennecke@superh.com> * sh.c (sh_adjust_cost): Special handling of SHMEDIA code. * sh.md (attribute issues): Replace with: (attribute pipe_model). All users changed. (attribute type): Change pt / ptabs to pt_media / ptabs_media. All users changed. (function units sh5issue, sh5fds): New. (attribute is_mac_media): New. (adddi3_media, subdi3_media, divsi3_i1_media, anddi3): Add type. (andcdi3, iordi3, xordi3, ashldi3_media, lshrdi3_media): Likewise. (ashrdi3_media, negdi_media, extendsidi2, movqi_media): Likewise. (movhi_media, shori_media, movv2sf_i, jump_media): Likewise. (call_media, call_value_media, sibcall_media): Likewise. (casesi_jump_media, casesi_shift_media, casesi_load_media): Likewise. (return_media_i, addsf3_media, subsf3_media, mulsf3_media): Likewise. (mac_media, divsf3_media, floatdisf2, floatsisf2_media): Likewise. (fix_truncsfdi2, fix_truncsfsi2_media, cmpeqsf_media): Likewise. (cmpgtsf_media, cmpgesf_media, cmpunsf_media, negsf2_media): Likewise. (sqrtsf2_media, abssf2_media, adddf3_media, subdf3_media): Likewise. (muldf3_media, divdf3_media, floatdidf2, floatsidf2_media): Likewise. (fix_truncdfdi2, fix_truncdfsi2_media, cmpeqdf_media): Likewise. (cmpgtdf_media, cmpgedf_media,cmpundf_media, negdf2_media): Likewise. (sqrtdf2_media, absdf2_media, extendsfdf2_media): Likewise. (truncdfsf2_media): Likewise. (movsi_media, movsi_media_nofpu, movdi_media): Use new types. (movdi_media_nofpui, movdf_media, movdf_media_nofpu): Likewise. Co-Authored-By: J"orn Rennecke <joern.rennecke@superh.com> From-SVN: r55346
2002-07-09sh.h (PREDICATE_CODES): Add general_extend_operand and inqhi_operand.J"orn Rennecke4-122/+598
* sh.h (PREDICATE_CODES): Add general_extend_operand and inqhi_operand. * sh.c (general_extend_operand, inqhi_operand): New functions. * sh.md (cmpeqdi_media, cmpgtdi_media, cmpgtudi_media): Collapse alternatives using 'N' modifier. Add type. (adddi3z_media): Likewise. Enable generator function generation. (movdicc_false, movdicc_true, addsi3_media, subsi3_media): Use more exact predicates / constraints. Add type. (subsi3): Allow 0 for SHMEDIA. (udivsi3_i4_media): Use match_operand for input values rather than hard registers. (udivsi3 - TARGET_SHMEDIA_FPU case): Don't ferry values unnecessarily through hard registers. Keep copies of pseudo registers outside of the libcall sequence. (mulsidi3_media, umulsidi3_media): Use more exact predicates. Add type. (ashlsi3_media, ashrsi3_media, lshrsi3_media): Likewise. (zero_extendsidi2, zero_extendhidi2, zero_extendqidi2): Likewise. (extendhidi2, extendqidi2): Likewise. (andsi3_compact): Name. (andcdi3): Enable generator function generation. (zero_extendhisi2, zero_extendqisi2): Rename to (zero_extendhisi2_compact, zero_extendqisi2_compact). (extendhisi2, extendqisi2): Rename to (extendhisi2_compact, extendqisi2_compact). (rotldi3, rotldi3_mextr, rotrdi3, rotrdi3_mextr): New patterns. (loaddi_trunc, zero_extendhisi2, zero_extendhisi2_media): Likewise. (zero_extendhisi2_media+1, zero_extendqisi2): Likewise. (zero_extendqisi2_media, extendhisi2, extendhisi2_media): Likewise. (extendhisi2_media, extendhisi2_media+1, extendqisi2): Likewise. (extendqisi2_media, extendqisi2_media+1, truncdisi2): Likewise. (truncdihi2, truncdiqi2, reload_inqi, reload_inhi): Likewise. (shmedia32_initialize_trampoline_big): Likewise. (shmedia32_initialize_trampoline_little): Likewise. (nsb, nsbsi, nsbdi, ffsdi2, ffssi2, byterev): Likewise. (negdi2): Remove spurious T clobber. (zero_extendhidi2+1, extendhidi2+1, extendqidi2+1): Handle TRUNCATE. (movsi_media, movsi_media_nofpu): Remove spurious *k after b. (movdi_media, movdi_media_nofpu, pt, ptb): Likewise. (movsi_media_nofpu+2, movhi_media+1): Only do split after reload. (ic_invalidate_line_media): Write back data cache before invalidating instruction cache. Add type. (movsf_media): Sign-extend when the destination is a general purpose register. Add type. (bgt_media, bge_media, bgtu_media, bgeu_media, blt_media_i): Allow 0. (casesi_worker_0+1): Only increment ref count for proper label. (casesi_worker_0+2): Likewise. From-SVN: r55345
2002-07-09Treelang updates for new attrib regime.Tim Josling2-2/+18
From-SVN: r55344
2002-07-09* gcc.c-torture/compile/20020709-1.c: New test.Diego Novillo2-0/+11
From-SVN: r55343
2002-07-09* dwarfout.c (dwarfout_init): Warn that DWARF1 is deprecated.Mark Mitchell2-0/+7
From-SVN: r55342
2002-07-09except.c (expand_eh_region_end_cleanup): Change exception pointer from Pmode ↵Steve Ellcey2-4/+11
to ptr_mode. * gcc/except.c (expand_eh_region_end_cleanup): Change exception pointer from Pmode to ptr_mode. (get_exception_pointer): Ditto. (connect_post_landing_pads): Ditto. (dw2_build_landing_pads): Ditto. From-SVN: r55341
2002-07-09Daily bump.GCC Administrator7-7/+7
From-SVN: r55340
2002-07-09cp-demangle.c (demangle_v3_with_details): Wrap in !defined IN_GLIBCPP_V3.Kaveh R. Ghazi2-1/+6
* cp-demangle.c (demangle_v3_with_details): Wrap in !defined IN_GLIBCPP_V3. From-SVN: r55335
2002-07-08configure.in: Don't build grez.Nathanael Nerode3-10/+3
* configure.in: Don't build grez. * Makefile.in: Ditto. From-SVN: r55334
2002-07-08mauve-libgcj: Don't compile java.sql.Blob.BlobTest...Mark Wielaard2-0/+12
* mauve-libgcj: Don't compile java.sql.Blob.BlobTest, java.sql.Clob.ClobTest, java.sql.Connection.TestJdbc20, java.sql.DatabaseMetaData.TestJdbc20 From-SVN: r55333
2002-07-08Makefile.in: Remove references to bsp, cygmon, libstub.Nathanael Nerode3-56/+13
* Makefile.in: Remove references to bsp, cygmon, libstub. * configure.in: Ditto. * configure.in: Remove leftover reference to gdbtest. From-SVN: r55332
2002-07-08configure.target: Fix comment for mips atomicity.Eric Christopher3-97/+110
2002-07-08 Eric Christopher <echristo@redhat.com> * configure.target: Fix comment for mips atomicity. Add mips*-*-linux* target, enable atomic operations there. * config/cpu/mips/atomicity.h: Fix comments, remove #ifndef/#endif. Add push/pop mips2. From-SVN: r55331
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