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2002-07-19configure.in (sh[34]*-*-linux*): Add brackets.Kaz Kojima3-2/+7
* configure.in (sh[34]*-*-linux*): Add brackets. * configure: Regenerate. From-SVN: r55589
2002-07-19ieeefp.h: Add x86-64 support.Bo Thorsen7-333/+431
2002-07-19 Bo Thorsen <bo@berlioz.suse.de> * java/lang/ieeefp.h: Add x86-64 support. * configure.in: Likewise. * configure.host: Likewise. * configure: Regenerated. * sysdep/x86-64/locks.h: New file with x86-64 locks. From-SVN: r55588
2002-07-19prefix.c (update_path): Don't zap single `.' path components unless followed ↵Alan Modra2-5/+16
by another `.' and fix... * prefix.c (update_path): Don't zap single `.' path components unless followed by another `.' and fix typo last patch. From-SVN: r55586
2002-07-19Remove dead endif so x86-64 compilation works.Bo Thorsen1-1/+0
From-SVN: r55585
2002-07-19gcconfig.h: Add x86-64 definitions.Bo Thorsen5-16/+69
2002-07-18 Bo Thorsen <bo@suse.de> * include/private/gcconfig.h: Add x86-64 definitions. * os_dep.c: Add x86-64 support. * configure.in: Likewise. * configure: Regenerate. Approved by Hans Boehm. From-SVN: r55584
2002-07-19Daily bump.GCC Administrator7-7/+7
From-SVN: r55583
2002-07-19e <brendan@zen.org>Brendan Kehoe2-1/+6
* bits/slice_array.h (_DEFINE_VALARRAY_OPERATOR): Fix typo of _Nname to _Name. From-SVN: r55578
2002-07-19slice_array.h (slice_array<T>::operator=(const T&)): Constify.Gabriel Dos Reis5-8/+20
* include/bits/slice_array.h (slice_array<T>::operator=(const T&)): Constify. * include/bits/gslice_array.h (gslice_array<T>::operator=(const T&)): Likewise. * include/bits/mask_array.h (mask_array<T>::operator=(const T&)): Likewise. * include/bits/indirect_array.h (indirect_array<T>::operator=(const T&): Likewise. :w From-SVN: r55577
2002-07-19Makefile.am: Add SH support.Kaz Kojima9-68/+1526
* Makefile.am: Add SH support. * Makefile.in: Regenerate. * configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target. * configure: Regenerate. * include/ffi.h.in: Add SH support. * src/sh/ffi.c: New file. * src/sh/sysv.S: New file. * src/types.c: Add SH support. From-SVN: r55574
2002-07-19Forgot this file.Bo Thorsen1-4/+0
From-SVN: r55573
2002-07-18* g++.dg/opt/pr6713.C: Add template instantiation.David Edelsohn2-1/+10
From-SVN: r55572
2002-07-19[multiple changes]Bo Thorsen17-160/+1174
2002-07-16 Bo Thorsen <bo@suse.de> * src/x86/ffi64.c: New file that adds x86-64 support. * src/x86/unix64.S: New file that handles argument setup for x86-64. * src/x86/sysv.S: Don't use this on x86-64. * src/x86/ffi.c: Don't use this on x86-64. Remove unused vars. * src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation for x86-64. * src/ffitest.c (struct6): New test that tests a special case in the x86-64 ABI. (struct7): Likewise. (struct8): Likewise. (struct9): Likewise. (closure_test_fn): Silence warning about this when it's not used. (main): Add the new tests. (main): Fix a couple of wrong casts and silence some compiler warnings. * include/ffi.h.in: Add x86-64 ABI definition. * fficonfig.h.in: Regenerate. * Makefile.am: Add x86-64 support. * configure.in: Likewise. * Makefile.in: Regenerate. * configure: Likewise. 2002-06-24 Bo Thorsen <bo@suse.de> * src/types.c: Merge settings for similar architectures. Add x86-64 sizes and alignments. 2002-06-23 Bo Thorsen <bo@suse.de> * src/arm/ffi.c (ffi_prep_args): Remove unused vars. * src/sparc/ffi.c (ffi_prep_args_v8): Likewise. * src/mips/ffi.c (ffi_prep_args): Likewise. * src/m68k/ffi.c (ffi_prep_args): Likewise. From-SVN: r55571
2002-07-18cppexp.c (cpp_num_mul): Remove unused parameter.Neil Booth2-105/+148
* cppexp.c (cpp_num_mul): Remove unused parameter. (UNARY, BINARY, OTHER, binary_handler): Remove. (ALWAYS_EVAL): New. (optab): Update. (reduce): Refactor to a large switch, don't use a function pointer. From-SVN: r55570
2002-07-18linux64.h (STARTFILE_PREFIX_SPEC): Define this always.Bo Thorsen2-2/+4
2002-07-18 Bo Thorsen <bo@berlioz.suse.de> * config/i386/linux64.h (STARTFILE_PREFIX_SPEC): Define this always. From-SVN: r55568
2002-07-18mach_dep.c (GC_push_regs): Remove the unused Linux/mips code.H.J. Lu2-17/+4
2002-07-18 H.J. Lu <hjl@gnu.org> * mach_dep.c (GC_push_regs): Remove the unused Linux/mips code. From-SVN: r55566
2002-07-18configure.in (machdep): Don't add mips_sgi_mach_dep.lo for Linux/mips.H.J. Lu3-84/+82
2002-07-18 H.J. Lu (hjl@gnu.org) * configure.in (machdep): Don't add mips_sgi_mach_dep.lo for Linux/mips. From-SVN: r55565
2002-07-18sh-protos.h (sh_expand_unop_v2sf): Move inside #ifdef RTX_CODE guard.J"orn Rennecke5-105/+171
* sh-protos.h (sh_expand_unop_v2sf): Move inside #ifdef RTX_CODE guard. (sh_expand_binop_v2sf): Likewise. * sh.c (machine_dependent_reorg): Add move for UNSPEC_MOVA. (int_gpr_dest, trunc_hi_operand): New functions. * sh.h (PREDICATE_CODES): Add any_register_operand, int_gpr_dest and trunc_hi_operand. (SPECIAL_MODE_PREDICATES, any_register_operand): Define. * sh.md (cmpeqdi_t+1): Remove comments that genrecog warns about. (adddi3_compact+1, subdi3_compact+1, ashlsi3_n+1, ashlhi3+1): Likewise. (ashrsi2_16+1, ashrsi2_31+1, lshrsi3_n+1, ashrdi3+[12]): Likewise. (and_shl_scratch+[12], zero_extendhidi2+1): Likewise. (zero_extendhisi2_media+1, extendhidi2+1, extendqidi2+1): Likewise. (extendhisi2_media+1, extendqisi2_media+1): Likewise. (movsi_media_nofpu+[12], movhi_media+1, movdi_media_nofpu+1): Likewise. (movdi_const_16bit+[12], movdf_i4+[123], reload_outdf+[2-5]): Likewise. (movsf_ie+1): Likewise. (loaddi_trunc): Use int_gpr_dest predicate. (use_sfunc_addr, indirect_jump_scratch, sibcall_compact): Add mode(s). (mova, mova_const, GOTaddr2picreg, ptrel, casesi_worker_0): Likewise. (casesi_worker_0+[12], casesi_worker): Likewise. (shcompact_preserve_incoming_args): Likewise. (mov_nop): Use any_register_operand predicate. (mperm_w0): Use trunc_hi_operand predicate. From-SVN: r55564
2002-07-18pa-linux.h (DWARF2_UNWIND_INFO): Delete define.John David Anglin3-5/+7
* pa-linux.h (DWARF2_UNWIND_INFO): Delete define. * pa.h (EH_RETURN_DATA_REGNO): Revise TARGET_64BIT and correct numbering. From-SVN: r55563
2002-07-18* pa.c (output_deferred_plabels): Remove unused millicode enum mulU.John David Anglin2-2/+6
From-SVN: r55562
2002-07-18Makefile.am (TARGET_SRC_MIPS_LINUX): New.H.J. Lu6-156/+197
2002-07-18 H.J. Lu (hjl@gnu.org) * Makefile.am (TARGET_SRC_MIPS_LINUX): New. (libffi_la_SOURCES): Support MIPS_LINUX. (libffi_convenience_la_SOURCES): Likewise. * Makefile.in: Regenerated. * configure.in (mips64*-*): Skip. (mips*-*-linux*): New. * configure: Regenerated. * src/mips/ffi.c: Include <sgidefs.h>. From-SVN: r55561
2002-07-18ifcvt.c (noce_get_condition): Make certain that the condition is valid at JUMP.Richard Henderson3-21/+91
* ifcvt.c (noce_get_condition): Make certain that the condition is valid at JUMP. From-SVN: r55560
2002-07-18compile.exp: Sort sources.Rainer Orth4-3/+9
* libjava.compile/compile.exp: Sort sources. * libjava.jni/jni.exp (gcj_jni_run): Likewise. * libjava.lang/lang.exp: Likewise. From-SVN: r55558
2002-07-18sh.c (barrier_align, push): Shut up compiler warnings.J"orn Rennecke2-18/+12
* sh.c (barrier_align, push): Shut up compiler warnings. (initial_elimination_offset,sh_media_init_builtins): Likewise. (reg_no_subreg_operand): Delete. From-SVN: r55555
2002-07-18linux64.h (LINK_SPEC): Remove bogus -Y option.Bo Thorsen2-14/+20
2002-07-17 Bo Thorsen <bo@suse.de> * config/i386/linux64.h (LINK_SPEC): Remove bogus -Y option. (STARTFILE_PREFIX_SPEC): Define for NATIVE_CROSS compilations. (STARTFILE_SPEC): Remove hardcoded library paths. (ENDFILE_SPEC): Likewise. From-SVN: r55554
2002-07-18gcse.c (hoist_expr_reaches_here_p): Stop once expr_bb is reached.Jan Hubicka2-10/+21
* gcse.c (hoist_expr_reaches_here_p): Stop once expr_bb is reached. * gcse.c (try_replace_reg): Do not return false positives. From-SVN: r55553
2002-07-18Daily bump.GCC Administrator7-7/+7
From-SVN: r55552
2002-07-18prefix.c: (update_path): Strip ".." components when prior dir doesn't exist.Alan Modra2-3/+68
* prefix.c: (update_path): Strip ".." components when prior dir doesn't exist. Pass correct var to UPDATE_PATH_HOST_CANONICALIZE. From-SVN: r55547
2002-07-18* gcc.dg/nest.c: New.Alan Modra2-0/+25
From-SVN: r55546
2002-07-18sysv4.h (ASM_OUTPUT_REG_PUSH): Remove 64-bit support.Alan Modra2-6/+7
* config/rs6000/sysv4.h (ASM_OUTPUT_REG_PUSH): Remove 64-bit support. (ASM_OUTPUT_REG_POP): Likewise. From-SVN: r55545
2002-07-18rs6000.c (first_reg_to_save): Remove bogus adjustments to first_reg for ↵Alan Modra4-61/+76
profiling case. * config/rs6000/rs6000.c (first_reg_to_save): Remove bogus adjustments to first_reg for profiling case. (output_function_profiler): Correct lr save slot for ABI_AIX_NODESC. Disable profiling for 64 bit code on both ABI_V4 and ABI_AIX_NODESC. Save static chain reg to sp + 12 on ABI_AIX_NODESC. * config/rs6000/sysv4.h (ASM_OUTPUT_REG_PUSH): Define. (ASM_OUTPUT_REG_POP): Define. * config/rs6000/linux64.h (ASM_OUTPUT_REG_PUSH): Undef. (ASM_OUTPUT_REG_POP): Undef. From-SVN: r55544
2002-07-17run_doxygen: Remove template parameter names from "Compound List" summary page.Phil Edwards3-19/+31
2002-07-17 Phil Edwards <pme@gcc.gnu.org> * docs/doxygen/run_doxygen: Remove template parameter names from "Compound List" summary page. Reformat. * docs/html/documentation.html: XHTML fixes. From-SVN: r55543
2002-07-17cpplib.c (do_sccs): Handle #sccs on all systems.Neil Booth30-115/+20
* cpplib.c (do_sccs): Handle #sccs on all systems. * system.h (SCCS_DIRECTIVE): Poison. * config/darwin.h, config/freebsd.h, config/netbsd.h, config/ptx4.h, config/svr3.h, config/svr4.h, config/alpha/elf.h, config/arm/linux-elf.h, config/c4x/c4x.h, config/d30v/d30v.h, config/i370/i370.h, config/i386/gas.h, config/i386/sco5.h, config/i960/i960.h, config/m68hc11/m68hc11.h, config/m68k/3b1.h, config/m68k/3b1g.h, config/m68k/crds.h, config/m68k/mot3300.h, config/m68k/pbb.h, config/m88k/m88k.h, config/mips/mips.h, config/sparc/pbd.h, config/stormy16/stormy16.h, config/vax/vaxv.h: Remove all references to SCCS_DIRECTIVE. * doc/cpp.texi, doc/tm.texi: Update. From-SVN: r55542
2002-07-17regrename.c (maybe_mode_change): New function.J"orn Rennecke2-26/+61
* regrename.c (maybe_mode_change): New function. (find_oldest_value_reg, copyprop_hardreg_forward_1): Use it. From-SVN: r55541
2002-07-17i386.c (ix86_expand_int_movcc): In the general case suppress addition when ↵Rodney Brown2-12/+15
either ct or cf are zero. * config/i386/i386.c (ix86_expand_int_movcc): In the general case suppress addition when either ct or cf are zero. From-SVN: r55540
2002-07-17re PR rtl-optimization/6713 (Regression wrt 3.0.4: g++ -O2 leads to seg ↵Eric Botcazou3-2/+135
fault at run time) PR optimization/6713 * loop.c (loop_givs_rescan): Explicitly delete the insn that sets a non-replaceable giv after issuing the new one. Co-Authored-By: Glen Nakamura <glen@imodulo.com> From-SVN: r55539
2002-07-17loop-2e.x: Let the testcase XFAIL for all x86 processors.Eric Botcazou2-2/+7
* gcc.c-torture/execute/loop-2e.x: Let the testcase XFAIL for all x86 processors. From-SVN: r55538
2002-07-1720010122-1.x: Do not test with -fomit-frame-pointer.Ian Dall2-0/+16
* gcc.c-torture/execute/20010122-1.x: Do not test with -fomit-frame-pointer. From-SVN: r55537
2002-07-17cppexp.c (cpp_interpret_integer, [...]): Clarify and correct use of "bool" ↵Neil Booth5-23/+32
variables. * cppexp.c (cpp_interpret_integer, append_digit, parse_defined, eval_token): Clarify and correct use of "bool" variables. * cpplib.h (struct cpp_options): Similarly. * cppmacro.c (parse_params, _cpp_save_parameter): Ditto. * cpptrad.c (recursive_macro): Similarly. From-SVN: r55536
2002-07-17mangle.c (write_unqualified_name): Handle template parm subtitution.Jason Merrill3-0/+80
* mangle.c (write_unqualified_name): Handle template parm subtitution. * class.c (build_base_field): Set DECL_PACKED. (layout_class_type): Don't use tail padding of PODs. From-SVN: r55535
2002-07-17Fix file name.Joern Rennecke1-1/+1
From-SVN: r55534
2002-07-17lib1funcs.asm (udivsi3_i4): Implement SHcompact version in SHmedia code.J"orn Rennecke2-7/+23
* lib1funcs.asm (udivsi3_i4): Implement SHcompact version in SHmedia code. From-SVN: r55533
2002-07-17* sh.md (cmpgtudi_media): Remove spurious @.J"orn Rennecke2-3/+4
From-SVN: r55532
2002-07-17lib1funcs.asm (FMOVD_WORKS): Don't define for little endian.J"orn Rennecke3-3/+7
* config/sh/lib1funcs.asm (FMOVD_WORKS): Don't define for little endian. * sh.h (OVERRIDE_OPTIONS): Don't set FMOVD_BIT for little endian. From-SVN: r55531
2002-07-17lib1funcs.asm (init_trampoline): New entry point.J"orn Rennecke6-102/+263
* config/sh/lib1funcs.asm (init_trampoline): New entry point. * sh-protos.h (sh_initialize_trampoline): Declare. * sh.c (sh_initialize_trampoline): New function. * sh.h (TRAMPOLINE_SIZE): Only 24 for TARGET_SHMEDIA32. (TRAMPOLINE_ALIGNMENT): Need cache-line alignment for TARGET_SHMEDIA. (INITIALIZE_TRAMPOLINE): Call sh_initialize_trampoline. (TRAMPOLINE_ADJUST_ADDRESS): Not needed for SHcompact. * sh.md (initialize_trampoline, double_shori): New patterns. (initialize_trampoline_compact): Likewise. (shmedia32_initialize_trampoline_big): Remove. (shmedia32_initialize_trampoline_little): Likewise. From-SVN: r55529
2002-07-17sh-protos.h (binary_float_operator): Remove declaration.J"orn Rennecke5-178/+447
* sh-protos.h (binary_float_operator): Remove declaration. (sh_expand_unop_v2sf, sh_expand_binop_v2sf): Declare. * sh.c (print_operand, case 'N'): Check against CONST0_RTX. (unary_float_operator, sh_expand_unop_v2sf): New functions. (sh_expand_binop_v2sf): Likewise. (zero_vec_operand): Delete. (SH_BLTIN_UDI): New builtin shared signature define. Renumbered all non-shared ones. (bdesc): Change all the mextr builtins to use SH_BLTIN_UDI. Enable nsb and byterev. * sh.h (CONDITIONAL_REGISTER_USAGE): Initialize DF_HI_REGS. (HARD_REGNO_MODE_OK): Allow TImode in fp regs. Allow V2SFmode in general regs. (enum reg_class, REG_CLASS_NAMES, REG_CLASS_CONTENTS): Add DF_HI_REGS. (SECONDARY_OUTPUT_RELOAD_CLASS): Likewise. Remove clause for immediate operands. (SECONDARY_INPUT_RELOAD_CLASS): Add clause for immediate operands. Add DF_HI_REGS. (CLASS_CANNOT_CHANGE_MODE, CLASS_CANNOT_CHANGE_MODE_P): Allow lowpart fp regs - only for big endian for now. (LEGITIMATE_CONSTANT_P): Don't allow non-zero float vectors when FPU is in use. (EXTRA_CONTRAINT_U): Check against CONST0_RTX. (LOAD_EXTEND_OP): NIL for SImode. (REGISTER_MOVE_COST): Add DF_HI_REGS. Const for moves between general and fp registers is 4. PREDICATE_CODES: Amend binary_float_operator entry. Remove zero_vec_operand. Add unary_float_operator. * sh.md (udivsi3_i4_media): Use truncate instead of paradoxical subreg SET_DEST. (truncdisi2, truncdihi2, movv2sf): Allow memory destinations. (truncdiqi2): Do sign extension. (movsi_media, movdi_media): Allow to use r63 to an fp register. (movdf_media, movsf_media): Likewise. (movv2sf_i, movv2sf_i+1): Don't use f{ld,st}.p or SUBREGS. Collapse to one define_insn_and_split. Allow immediate sources. (addv2sf3, subv2sf3, mulv2sf3, divv2sf3): New patterns. (movv4sf_i): Allow immediate sources. Use simplify_gen_subreg. (movv4sf): Allow immediate sources. (movsf_media_nofpu+1): Don't split moves to FP registers. (unary_sf_op, binary_sf_op, mshflo_w_x, concat_v2sf): New patterns. (movv8qi_i+3): Check against CONST0_RTX. (mextr1, mextr2. mextr3. mextr4, mextr5, mextr6, mextr7): Use DImode for input and output operands. Fix argument 3 to gen_mextr_rl. (mmul23_wl, mmul01_wl, mmulsum_wq_i): s/const_vector/parallel/ (msad_ubq_i, mshf4_b, mshf0_b, mshf4_l, mshf0_l, mshf4_w): Likewise. (mshf0_w, fipr, ftrv): Likewise. (mshfhi_l_di): Now insn_and_split. Can handle FP regs. From-SVN: r55528
2002-07-17PR c++/2862, c++/2863Kriang Lerdsuwanakij5-22/+68
PR c++/2862, c++/2863 * pt.c (determine_specialization): Compare the length of TYPE_ARG_TYPES. Tidy. * g++.dg/template/instantiate2.C: New test. * g++.dg/template/spec4.C: New test. From-SVN: r55527
2002-07-17re PR c++/3797 (gcc 3.0 fails to emit explicit specialization of a template ↵Kriang Lerdsuwanakij2-10/+24
member) PR c++/3797 * decl.c (duplicate_decls): Don't propagate inlining parameters from olddecl to newdecl when newdecl is a specialization of the instantiation olddecl. From-SVN: r55525
2002-07-17PR c++/4802, c++/5387Kriang Lerdsuwanakij5-0/+53
PR c++/4802, c++/5387 * decl.c (make_typename_type): Use enforce_access. * g++.dg/template/access2.C: New test. * g++.dg/template/access3.C: New test. From-SVN: r55517
2002-07-17re PR c++/7320 (g++ 3.2 relocation problem)Scott Snyder2-0/+6
PR c++/7320 * rtti.c (get_tinfo_decl): Set DECL_COMDAT. From-SVN: r55516
2002-07-17From Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>Jeroen Dobbelaere3-13/+19
* arm.h (ARM_NUM_INTS, ARM_NUM_REGS, ARM_NUM_REGS2): Renamed from NUM_INTS, NUM_REGS and ARM_NUM_REGS2 respectively. All uses changed. * arm.c: Similarly. From-SVN: r55515
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