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2003-04-14* ifcvt.c (noce_process_if_block): Fail on BLKmode move.Douglas B Rupp2-1/+5
From-SVN: r65596
2003-04-14stor-layout.c (layout_type, [...]): Add missing code to handle "superflat ↵Richard Kenner2-0/+12
arrays" in Ada. * stor-layout.c (layout_type, case ARRAY_TYPE): Add missing code to handle "superflat arrays" in Ada. From-SVN: r65595
2003-04-14integrate.c (expand_inline_function): Don't inline if would lose /u on a ↵Richard Kenner2-0/+13
BLKmode TARGET. * integrate.c (expand_inline_function): Don't inline if would lose /u on a BLKmode TARGET. From-SVN: r65594
2003-04-14dwarf2out.c (gen_compile_unit_die): Emit DW_LANG_Ada95 instead of ↵Joel Brobecker2-1/+6
DW_LANG_Ada83 for Ada units. * dwarf2out.c (gen_compile_unit_die): Emit DW_LANG_Ada95 instead of DW_LANG_Ada83 for Ada units. From-SVN: r65591
2003-04-14* fold-const.c (fold): Reorder tests for conditional expressions.Olivier Hainque2-8/+10
From-SVN: r65590
2003-04-14expr.c (highest_pow2_factor): Return unsigned.Olivier Hainque4-10/+18
* expr.c (highest_pow2_factor): Return unsigned. * expr.h (offset_address): Likewise. * emit-rtl.c (offset_address): POW2 argument now unsigned. From-SVN: r65589
2003-04-14builtins.c (expand_builtin_strlen): Evaluate the lengths of string literals ↵Roger Sayle2-5/+14
at compile-time. * builtins.c (expand_builtin_strlen): Evaluate the lengths of string literals at compile-time. From-SVN: r65585
2003-04-14fold-const.c (fold): Transform (c1 - x) cmp c2...Roger Sayle4-1/+62
* fold-const.c (fold): Transform (c1 - x) cmp c2, where cmp is a comparison operation and c1/c2 are floating point constants into x swap(cmp) (c1 - c2). * gcc.dg/20030414-2.c: New test case. From-SVN: r65584
2003-04-14fstream.tcc (basic_filebuf::setbuf): Don't set _M_out_end, ↵Paolo Carlini2-2/+5
_M_set_indeterminate() does it. 2003-04-14 Paolo Carlini <pcarlini@unitus.it> * include/bits/fstream.tcc (basic_filebuf::setbuf): Don't set _M_out_end, _M_set_indeterminate() does it. From-SVN: r65582
2003-04-14genautomata.c (output_translate_vect): Fix a typo in loop condition.Vladimir Makarov2-1/+6
2003-04-14 Vladimir Makarov <vmakarov@redhat.com> * genautomata.c (output_translate_vect): Fix a typo in loop condition. From-SVN: r65580
2003-04-14re PR target/10377 (gcc-3.2.2 creates bad assembler for cris)Hans-Peter Nilsson2-38/+52
PR target/10377 * config/cris/cris.md ("*mov_sideqi", "*mov_sidehi") ("*mov_sidesi", "*mov_sideqi_mem", "*mov_sidehi_mem") ("*mov_sidesi_mem", "*clear_sidesi", "*clear_sidehi") ("*clear_sideqi", "*ext_sideqihi", "*ext_sideqisi") ("*ext_sidehisi", "*op_sideqi", "*op_sidehi", "*op_sidesi") ("*op_swap_sideqi", "*op_swap_sidehi", "*op_swap_sidesi") ("*extopqihi_side", "*extopqisi_side", "*extophisi_side") ("*extopqihi_swap_side", "*extopqisi_swap_side") ("*extophisi_swap_side", 8th, 9th, 10th, 11th, 14th peepholes): When next to constraint R, replace constraint i with n. From-SVN: r65575
2003-04-14configure.in (HAVE_UINTPTR_T): Always define.Kaveh R. Ghazi3-90/+93
* configure.in (HAVE_UINTPTR_T): Always define. * configure: Regenerated. From-SVN: r65574
2003-04-14re PR rtl-optimization/10024 ([HP-PA] inline optimization ICE)Jan Hubicka2-1/+6
PR opt/10024 * cfgrtl.c (force_nonfallthru_and_redirect): Use unchecked_make_edge. From-SVN: r65571
2003-04-14re PR target/10377 (gcc-3.2.2 creates bad assembler for cris)Hans-Peter Nilsson2-0/+44
PR target/10377 * gcc.dg/20030414-1.c: New test. From-SVN: r65565
2003-04-14* doc/contrib.texi (Contributors): Correct my entry.Kriang Lerdsuwanakij2-1/+6
From-SVN: r65563
2003-04-14* gjavah.c (print_c_decl): Indentation fix.Tom Tromey2-6/+10
From-SVN: r65562
2003-04-14tree.h (DECL_BUILT_IN_NONANSI): Remove.Roger Sayle5-40/+18
* tree.h (DECL_BUILT_IN_NONANSI): Remove. * c-common.c (builtin_function_2): Don't set DECL_BUILT_IN_NONANSI. * c-decl.c (duplicate_decls): Use invariant DECL_BUILT_IN_NONANSI implies DECL_BUILT_IN to simplify logic. * print-tree.c (print_node): Don't dump DECL_BUILT_IN_NONANSI. From-SVN: r65561
2003-04-14builtin-types.def (BT_FN_STRING_CONST_STRING): New builtin type.Roger Sayle13-22/+148
* builtin-types.def (BT_FN_STRING_CONST_STRING): New builtin type. (BT_FN_PTR_SIZE_SIZE): Likewise. * builtins.def (BUILT_IN_MALLOC, BUILT_IN_CALLOC, BUILT_IN_STRDUP): New built-in functions for malloc, calloc and strdup respectively. * calls.c (special_function_p): No need to handle malloc-like functions any longer. ECF_MALLOC is set via built-in attributes. * c-decl.c (duplicate_decls): Preserve pure and malloc attributes. * cp/decl.c (duplicate_decls): Preserve pure and malloc attributes. * f/com.c (duplicate_decls): Preserve pure and malloc attributes. * doc/extend.texi: Document these new built-in functions. * gcc.dg/builtins-13.c: New test case. * gcc.dg/builtins-14.c: New test case. From-SVN: r65560
2003-04-14Fix formatting in last commit.Kaveh Ghazi1-3/+3
From-SVN: r65559
2003-04-14Daily bump.GCC Administrator2-2/+2
From-SVN: r65558
2003-04-13builtins.c (expand_builtin_memcpy): Add `endp' argument, use it.Kaveh R. Ghazi6-11/+184
gcc: * builtins.c (expand_builtin_memcpy): Add `endp' argument, use it. (expand_builtin_stpcpy): New. (expand_builtin): Add BUILT_IN_MEMPCPY & BUILT_IN_STPCPY. * builtins.def: Add mempcpy & stpcpy support. * doc/extend.texi (mempcpy, stpcpy): Document new builtins. testsuite: * gcc.c-torture/execute/string-opt-18.c: New test. From-SVN: r65551
2003-04-13re PR c++/10300 (use of array-new (nothrow) in segfaults on NULL return)Mark Mitchell4-60/+97
PR c++/10300 * init.c (build_new_1): Reorganize. PR c++/10300 * g++.dg/init/new5.C: New test. From-SVN: r65550
2003-04-13Replace "GNU CC" with "GCC"Nick Clifton51-797/+815
From-SVN: r65549
2003-04-13oops - forgot to delete file whne comitting previous deltaNick Clifton1-0/+0
From-SVN: r65547
2003-04-13config-ml.in: Remove support for --disable-aix removing call-aix multilibs.Nick Clifton15-131/+55
config/rs6000/sysv4.h (SUBTARGET_OVERRIDE_OPTIONS): Delete support for -mcall-aix switch. config/rs6000/eabiaix.h: Delete. config/rs6000/rs6000.h (rs6000_abi): Remove ABI_AIX_NODESC. (RS6000_REG_SAVE, RS6000_SAVE_AREA, FP_ARGS_MAX_REG, RETURN_ADDRESS_OFFSET): Remove use of ABI_AIX_NODESC. config/rs6000/rs6000-c.c (rs6000_cpu_cpp_builtins): Likewise. config/rs6000/rs6000.c (print_operand, rs6000_stack_info, debug_stack_info, output_function_profiler, rs6000_trampoline_size, rs6000_initialise_trampoline): Likewise. config/rs6000/rs6000.md (call, call_value, call_nonlocal_sysv, call_indirect_nonlocal_sysv, call_value_indirect_nonlocal_sysv, call_value_nonlocal_sysv, sibcall_value_nonlocal_sysv, sibcall_nonlocal_sysv, sibcall_value_local64): Likewise. config/rs6000/t-ppcgas (MULTILIB_OPTIONS): Remove mcall-aix multilibs. (MULTILIB_DIRNAMES): Remove mcall-aix directories. (MULTILIB_EXCEPTIONS): Delete. (MULTILIB_MATCHES): Remove mcall-aix matches. doc/fragments.texi: Replace -mcall-aix example with an ARM one. doc/install.texi: Delete powerpc-*-eabiaix target. doc/invoke.texi: Remove documentation of mcall-aix switch. doc/tm.texi: Remove mcall-aix from example CPP_SPEC. config.gcc: Delete powerpc-*-eabiaix target. From-SVN: r65546
2003-04-13invoke.texi: Fix typos.Kazu Hirata3-6/+11
* doc/invoke.texi: Fix typos. * doc/tm.texi: Likewise. From-SVN: r65544
2003-04-13* os/hpux/ctype_inline.h: Replace with gnu-linux version.John David Anglin2-20/+14
From-SVN: r65542
2003-04-13* c-typeck.c (digest_init, push_init_level): Use CONSTRUCTOR_ELTS.Zack Weinberg2-2/+6
From-SVN: r65540
2003-04-13tree.c (build_constructor): New function.Zack Weinberg31-166/+228
* tree.c (build_constructor): New function. * tree.h: Prototype it. * c-typeck.c (build_c_cast, pop_init_level) * profile.c (build_function_info_value, build_gcov_info_value) (create_profiler): Use build_constructor. * builtins.c (expand_builtin_args_info): Remove #if 0 blocks. * objc/objc-act.c (build_constructor): Rename objc_build_constructor. Use build_constructor. (build_objc_string_object, objc_add_static_instance) (init_def_list, init_objc_symtab, init_module_descriptor) (generate_static_references, build_selector_translation_table) (build_descriptor_table_initializer, generate_descriptor_table) (build_protocol_initializer, build_ivar_list_initializer) (generate_ivars_list, build_dispatch_table_initializer) (generate_dispatch_table, generate_protocol_list) (build_category_initializer, build_shared_structure_initializer): Update to match. ada: * gigi.h, utils2.c (build_constructor): Rename gnat_build_constructor. Use build_constructor. * decl.c (gnat_to_gnu_entity) * trans.c (tree_transform, pos_to_constructor, extract_values) * ada/utils.c (build_template, convert_to_fat_pointer, convert) (unchecked_convert) * ada/utils2.c (build_binary_op, build_call_raise, build_allocator) (fill_vms_descriptor): Update to match. cp: * class.c (initialize_array) * decl.c (reshape_init) * decl2.c (build_expr_from_tree) * init.c (build_zero_init) * pt.c (tsubst_copy, tsubst_copy_and_build) * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer) (ptm_initializer, class_initializer, get_pseudo_ti_init) * semantics.c (finish_compound_literal) * typeck.c (build_ptrmemfunc1) * typeck2.c (store_init_value, process_init_constructor) (build_functional_cast): Use build_constructor. f: * com.c (ffecom_build_complex_constant_, ffecom_expr_) (ffecom_init_zero_, ffecom_transform_namelist_, ffecom_vardesc_) (ffecom_vardesc_array_, ffecom_vardesc_dims_, ffecom_2) * ste.c (ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_) (ffeste_io_icilist_, ffeste_io_inlist_, ffeste_io_olist_): Use build_constructor. java: * class.c (make_field_value, make_method_value, get_dispatch_table) (make_class_data, emit_offset_symbol_table) * constants.c (build_constants_constructor) * java-tree.h (START_RECORD_CONSTRUCTOR) * parse.y (maybe_build_array_element_wfl): Use build_constructor. From-SVN: r65539
2003-04-13Daily bump.GCC Administrator2-2/+2
From-SVN: r65538
2003-04-12* intl.h: #define gcc_gettext_width to strlen when !ENABLE_NLS.Zack Weinberg2-0/+5
From-SVN: r65531
2003-04-12* config/m68hc11/m68hc11-protos.hStephane Carrez4-0/+25
(m68hc11_eq_compare_operator): Declare * config/m68hc11/m68hc11.h (PREDICATE_CODES): Register new predicate. * config/m68hc11/m68hc11.c (m68hc11_eq_compare_operator): New predicate (d_register_operand): Check the operand mode. (hard_addr_reg_operand): Likewise. From-SVN: r65529
2003-04-12m68hc11.md ("decrement_and_branch_until_zero"): New pattern for dbcc/ibcc ↵Stephane Carrez2-0/+273
generation for 68HC12. * config/m68hc11/m68hc11.md ("decrement_and_branch_until_zero"): New pattern for dbcc/ibcc generation for 68HC12. ("doloop_end"): New pattern. ("m68hc12_dbcc_dec_hi"): New pattern for dbeq/dbne. ("m68hc12_dbcc_inc_hi"): New pattern for ibeq/ibne. ("m68hc12_dbcc_dec_qi"): New pattern. ("m68hc12_dbcc_inc_qi"): New pattern. (split): Add split for the above when we can't use dbcc/ibcc due to reloading. (peephole2): Add peephole2 to generate the above when possible. From-SVN: r65527
2003-04-123983-fstream.cc: Change basic_streambuf instantiation to "unsigned char".David Edelsohn3-4/+10
* testsuite/27_io/basic_istream/sentry/char/3983-fstream.cc: Change basic_streambuf instantiation to "unsigned char". * testsuite/27_io/basic_ostream/sentry/char/3983-fstream.cc: Same. From-SVN: r65526
2003-04-12m68hc11.md ("bitcmpqi" split): No need to test the mode of operand 0.Stephane Carrez2-11/+32
* config/m68hc11/m68hc11.md ("bitcmpqi" split): No need to test the mode of operand 0. (peephole2 optimize const load): Likewise for operand 2. ("*rotlhi3_with_carry"): Change pattern to a const 1 rotate which clobbers CC_REGNUM. ("*rotrhi3_with_carry"): Likewise. (ashift:DI 1 split): Update pattern to create the above rotate. (lshiftrt:DI 1 split): Likewise. From-SVN: r65524
2003-04-12m68hc11.md (SOFT_Z_REGNUM): New constant.Stephane Carrez2-10/+19
* config/m68hc11/m68hc11.md (SOFT_Z_REGNUM): New constant. ("tstqi_z_used" split): Use it. ("cmphi_z_used"): Likewise. ("bitcmpqi_z_used"): Likewise; also use SP_REGNUM constant. ("cmpqi_z_used"): Likewise. From-SVN: r65522
2003-04-12re PR c++/7910 ([cygwin] Seg fault when compiling OpenSceneGraph 0.9.1)Mark Mitchell4-5/+34
PR c++/7910 * config/i386/winnt.c (i386_pe_mark_dllimport): Fix thinko. PR c++/7910 * g++.dg/ext/dllimport1.C: New test. From-SVN: r65519
2003-04-12Remove _M_buf_size_opt, use directly _M_buf_size instead.Paolo Carlini19-57/+69
2003-04-12 Paolo Carlini <pcarlini@unitus.it> Remove _M_buf_size_opt, use directly _M_buf_size instead. * include/bits/fstream.tcc (basic_filebuf::_M_allocate_internal_buffer, setbuf): Remove references to _M_buf_size_opt. * include/bits/sstream.tcc (basic_stringbuf::overflow): Likewise. * include/bits/streambuf.tcc (__copy_streambufs): Likewise, rename __bufsize to __in_avail and __size_opt to __buf_size. * include/ext/stdio_filebuf.h (stdio_filebuf::stdio_filebuf): Likewise. * include/std/std_sstream.h (_M_stringbuf_init, setbuf): Likewise. * include/std/std_streambuf.h (~basic_streambuf(), basic_streambuf()): Likewise, remove _M_buf_size_opt member. * testsuite/27_io/basic_filebuf/close/char/3.cc: Set _M_buf_size. * testsuite/27_io/basic_filebuf/in_avail/char/1.cc: Likewise. * testsuite/27_io/basic_filebuf/sbumpc/char/1.cc: Likewise. * testsuite/27_io/basic_filebuf/seekoff/char/1.cc: Likewise. * testsuite/27_io/basic_filebuf/seekpos/char/1.cc: Likewise. * testsuite/27_io/basic_filebuf/sgetc/char/1.cc: Likewise. * testsuite/27_io/basic_filebuf/sgetn/char/1.cc: Likewise. * testsuite/27_io/basic_filebuf/snextc/char/1.cc: Likewise. * testsuite/27_io/basic_filebuf/sputbackc/char/1.cc: Likewise. * testsuite/27_io/basic_filebuf/sputc/char/1.cc: Likewise. * testsuite/27_io/basic_filebuf/sputn/char/1.cc: Likewise. * testsuite/27_io/basic_filebuf/sungetc/char/1.cc: Likewise. From-SVN: r65518
2003-04-12configure.in: Check for wchar.h, mbstowcs, and wcswidth.Zack Weinberg8-9/+62
* configure.in: Check for wchar.h, mbstowcs, and wcswidth. * configure, config.in: Regenerate. * intl.c (gcc_gettext_width): New function. * intl.h: Prototype it. cp: * call.c (print_z_candidates): Use gcc_gettext_width, not strlen, to determine how much padding to use. From-SVN: r65517
2003-04-12* gcc.dg/ultrasp8.c: Fix for 32-bit Sparc.Eric Botcazou2-2/+6
From-SVN: r65514
2003-04-12stdio_filebuf.h (stdio_filebuf::stdio_filebuf(...), ...): _M_buf_size_opt == ↵Paolo Carlini4-3/+76
0 means only... 2003-04-12 Paolo Carlini <pcarlini at unitus dot it> * include/ext/stdio_filebuf.h (stdio_filebuf::stdio_filebuf(int, openmode, bool, size_t), stdio_filebuf::stdio_filebuf(__c_file*, openmode, size_t): _M_buf_size_opt == 0 means only "not to use an allocated buffer" since a stack-based buffer is used for small values of the size_t parameter. * include/bits/fstream.tcc (basic_filebuf::_M_really_overflow). If _M_buf_size != 0 flush out the buffer (any kind, stack-based too). * testsuite/ext/stdio_filebuf_2.cc: New testfile. From-SVN: r65513
2003-04-12m68hc11.h (TARGET_SWITCHES): Fix -mnominmax option; recognize -mnorelax.Stephane Carrez2-2/+15
* config/m68hc11/m68hc11.h (TARGET_SWITCHES): Fix -mnominmax option; recognize -mnorelax. (reg_class): Add Z_OR_S_REGS to represent soft registers with Z (REG_CLASS_NAMES): Add its name. (REG_CLASS_CONTENTS): Define its content. From-SVN: r65511
2003-04-12larith.asm (memcpy): Use ARG macro to access stack parameters so that ↵Stephane Carrez2-20/+27
offsets are valid for far... * config/m68hc11/larith.asm (memcpy): Use ARG macro to access stack parameters so that offsets are valid for far definition. (__mulsi3): Likewise and use ret to return. (___adddi3, ___subdi3, ___notdi2, ): Don't use it to save the result. From-SVN: r65509
2003-04-12* config/rs6000/rs6000.c (rs6000_hash_constant): Skip '0' fields.David Edelsohn2-0/+6
From-SVN: r65508
2003-04-12re PR libstdc++/9533 (Can't read from tty with ifstream)Paolo Carlini3-0/+162
2003-04-12 Paolo Carlini <pcarlini@unitus.it> PR libstdc++/9533 * testsuite/27_io/basic_filebuf/showmanyc/char/9533-1.cc: New. * testsuite/27_io/basic_filebuf/showmanyc/char/9533-2.cc: Ditto. From-SVN: r65507
2003-04-12mklibgcc.in (libgcc-stage-start): For every multilib directory containing a ↵Alexandre Oliva2-2/+4
libgcc.a... * mklibgcc.in (libgcc-stage-start): For every multilib directory containing a libgcc.a, move lib* to the corresponding stage dir. From-SVN: r65505
2003-04-12Makefile.in (stage1-start, [...]): Move $(SPECS) to specs in stage dir.Alexandre Oliva2-0/+16
* Makefile.in (stage1-start, stage2-start, stage3-start, stage4-start): Move $(SPECS) to specs in stage dir. (unstage1 unstage2 unstage3 unstage4): Move specs in stage dir back as $(SPECS). From-SVN: r65504
2003-04-12mklibgcc.in (libgcc-stage-start): Move into the stage directory object files ↵Alexandre Oliva2-1/+6
from the non-libgcc/ multilib... * mklibgcc.in (libgcc-stage-start): Move into the stage directory object files from the non-libgcc/ multilib directories as well. From-SVN: r65503
2003-04-12* profile.c (read_counts_file): Initialise 'checksum'.Geoffrey Keating2-1/+3
From-SVN: r65502
2003-04-12* emit-rtl.c (gen_rtx): Really correct typo.Geoffrey Keating2-1/+3
From-SVN: r65501
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