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2005-01-07pr17529.c (y): Change size of array to 1 instead of being empty.Andrew Pinski2-1/+6
2005-01-07 Andrew Pinski <pinskia@physics.uc.edu> * gcc.c-torture/compile/pr17529.c (y): Change size of array to 1 instead of being empty. From-SVN: r93053
2005-01-07re PR rtl-optimization/13674 (ICE in reload_cse_simplify_operands, at ↵David Edelsohn2-0/+29
postreload.c:378 on PPC64) PR target/13674 * config/rs6000/rs6000.c (rs6000_legitimize_reload_address): Convert non-word aligned offset address using ld/std into indirect address. From-SVN: r93052
2005-01-07* config/i386/i386.md (sse_loadhps splitter): Fix operand number typo.Richard Henderson2-1/+5
From-SVN: r93051
2005-01-07re PR fortran/15553 (Array copy operation produces garbage)Tobias Schlüter2-0/+47
PR fortran/15553 * gfortran.dg/array-1.f90: New test. From-SVN: r93049
2005-01-07re PR libgcj/18115 (JNI nio buffer functions only work with byte buffers)Michael Koch17-6/+319
2005-01-07 Michael Koch <konqueror@gmx.de> PR libgcj/18115 * java/nio/Buffer.java (address): New field. * java/nio/DirectByteBufferImpl.java (address): Removed. * java/nio/MappedByteBufferImpl.java (address): Likewise. * java/nio/CharViewBufferImpl.java (CharViewBufferImpl): Explicitly initialize Buffer.address if needed. * java/nio/DoubleViewBufferImpl.java (DoubleViewBufferImpl): Likewise. * java/nio/FloatViewBufferImpl.java (FloatViewBufferImpl): Likewise. * java/nio/IntViewBufferImpl.java (IntViewBufferImpl): Likewise. * java/nio/LongViewBufferImpl.java (LongViewBufferImpl): Likewise. * java/nio/ShortViewBufferImpl.java (ShortViewBufferImpl): Likewise. * jni.cc (_Jv_JNI_GetDirectBufferAddress): Don't assume buffer is a DirectByteBufferImpl object. (_Jv_JNI_GetDirectBufferCapacity): Likewise. * testsuite/libjava.jni/directbuffer.c, testsuite/libjava.jni/directbuffer.java, testsuite/libjava.jni/directbuffer.out, testsuite/libjava.jni/bytebuffer.c, testsuite/libjava.jni/bytebuffer.java, testsuite/libjava.jni/bytebuffer.out: New files. From-SVN: r93046
2005-01-07* tree.h (IS_EXPR_CODE_CLASS): Use a straight-forward range check.Richard Sandiford2-2/+6
From-SVN: r93044
2005-01-07re PR tree-optimization/19283 (Bad code generated in final_cleanup)Jakub Jelinek4-1/+30
PR tree-optimization/19283 * fold-const.c (fold_widened_comparison): Return NULL if shorter_type is not shorter than the original type. * gcc.c-torture/execute/20050106-1.c: New test. From-SVN: r93043
2005-01-07re PR target/19012 (ICE on testsuite/gcc.c-torture/execute/930208-1.c with ↵Jakub Jelinek2-0/+7
-fpack-struct -Os) PR rtl-optimization/19012 * config/i386/i386.md (addqi_1_slp): Set memory attribute. From-SVN: r93042
2005-01-07re PR rtl-optimization/18861 (ICE Segmentation fault in ↵Jakub Jelinek4-0/+105
try_crossjump_to_edge at ../../gcc/gcc/cfgcleanup.c:1637 with two switches (table jumps)) PR rtl-optimization/18861 * cfgbuild.c (BLOCK_USED_BY_TABLEJUMP): Define. (FULL_STATE): Define. (mark_tablejump_edge): New function. (purge_dead_tablejump_edges): New function. (find_bb_boundaries): Use it. * gcc.dg/20050105-1.c: New test. From-SVN: r93041
2005-01-07re PR tree-optimization/18828 (Extraneous warning with var_start and ↵Jakub Jelinek4-52/+83
optimization) PR tree-optimization/18828 * builtins.c (expand_builtin_next_arg): Remove argument and all the argument checking. (expand_builtin): Adjust caller. (expand_builtin_va_start): Likewise. Remove error for too many arguments. (fold_builtin_next_arg): Issue error for too many arguments. After checking arguments, replace them with magic arguments that prevent further checking of the args. * gcc.dg/20050105-2.c: New test. From-SVN: r93040
2005-01-07* gcc.dg/i386-local.c: Handle -m32/-m64 runs correctly.Andreas Jaeger2-2/+6
From-SVN: r93039
2005-01-07re PR libfortran/18398 (Formatted I/O problems)Bud Davis4-1/+24
2005-01-07 Bud Davis <bdavis9659@comcast.net> PR fortran/18398 * transfer.c (next_record_r): always skip the eol search if it was found during sf_read. * gfortran.dg/fmt_read.f90: New test. From-SVN: r93035
2005-01-07* pa64-hpux.h (STARTFILE_SPEC): Fix typo in spec.John David Anglin2-1/+5
From-SVN: r93024
2005-01-07re PR target/6077 ([alpha-osf].s with -x assembler-with-cpp breaks mips-tfile)Roger Sayle2-0/+24
PR target/6077 * gcc.c (input_suffix_matches): Tweak the semantics of %{.s:...} and %{.S:...} (and their negative variants) to test whether the input file is assembler or pre-processed-assembler independent of the actual filename extension. From-SVN: r93023
2005-01-07simplify-rtx.c (simplify_subreg): Simplify truncations of shifts of sign or ↵Roger Sayle2-0/+54
zero extended values. * simplify-rtx.c (simplify_subreg): Simplify truncations of shifts of sign or zero extended values. From-SVN: r93022
2005-01-07c-cppbuiltin.c (builtin_define_float_constants): Set __*_EPSILON__ for IBM ↵Geoffrey Keating4-1/+37
long double format correctly. * c-cppbuiltin.c (builtin_define_float_constants): Set __*_EPSILON__ for IBM long double format correctly. From-SVN: r93021
2005-01-07Daily bump.GCC Administrator2-2/+2
From-SVN: r93018
2005-01-06re PR tree-optimization/18792 (ICE with -O1 -ftree-loop-linear on small test ↵Daniel Berlin4-81/+116
case) 2005-01-06 Daniel Berlin <dberlin@dberlin.org> Fix PR tree-optimization/18792 * tree-data-ref.c (build_classic_dist_vector): Change first_loop to first_loop_depth, and use loop depth instead of loop number. (build_classic_dir_vector): Ditto. (compute_data_dependences_for_loop): Use depth, not loop number. * tree-loop-linear.c (try_interchange_loops): Use loop depth, not loop number. Pass in loops, instead of loop numbers. (gather_interchange_stats): Ditto. (linear_transform_loops): Ditto. From-SVN: r93008
2005-01-06fstream.tcc: Remove unnecessary qualifications for uglified data members of ↵Benjamin Kosnik3-34/+41
basic_filebuf... 2005-01-06 Benjamin Kosnik <bkoz@redhat.com> * include/bits/fstream.tcc: Remove unnecessary qualifications for uglified data members of basic_filebuf, including _M_buf, _M_buf_size, _M_mode, _M_pback_init. * include/std/std_fstream.h: Same. From-SVN: r93006
2005-01-06Update copyright dateasMark Mitchell2-2/+2
From-SVN: r93005
2005-01-06re PR c++/19244 (Typedef of anonymous class incorrectly handled in member ↵Mark Mitchell7-31/+52
function definition) PR c++/19244 * class.c (add_implicitly_declared_members): Remove dead code. * decl.c (grokfndecl): Add sfk parameter. Use it do set DECL_CONSTRUCTOR_P. (grokdeclarator): Adjust calls to grokfndecl. * method.c (implicitly_declare_fn): Improve documentation. * parser.c (cp_parser_direct_declarator): Do not consider a function to be a constructor if the containing class was originally anonymous. PR c++/19244 * g++.dg/parser/ctor2.C: New test. From-SVN: r93004
2005-01-06re PR rtl-optimization/13299 (Unsafe treatment of extended givs)Richard Sandiford3-164/+226
PR rtl-opt/13299 * loop.c (get_monotonic_increment, biased_biv_fits_mode_p, biv_fits_mode_p, extension_within_bounds_p): New functions. (check_ext_dependent_givs): Use them. From-SVN: r93000
2005-01-06cfgrtl.c (rtl_delete_block): A basic block may be followed by more than one ↵Roger Sayle2-4/+12
barrier... * cfgrtl.c (rtl_delete_block): A basic block may be followed by more than one barrier, in which case we should delete them all. From-SVN: r92996
2005-01-06gcc.c (process_command): Change year in 'gcc --version' to 2005.Tobias Schlüter4-5/+15
* gcc.c (process_command): Change year in 'gcc --version' to 2005. fortran/ * gfortranspec.c (lang_specific_driver): Change year to 2005 in output of 'gfortran --version'. From-SVN: r92995
2005-01-06re PR c++/17154 (Using declaration of function name ignored inside partial ↵Kriang Lerdsuwanakij4-8/+28
specialization of template class) PR c++/17154 * search.c (lookup_field_1): Handle using declaration in class template partial specialization. * g++.dg/template/using9.C: New test. From-SVN: r92994
2005-01-06re PR c++/19258 (Incorrect access check for default argument)Kriang Lerdsuwanakij4-2/+30
PR c++/19258 * pt.c (push_access_scope): Handle friend defined in class. (pop_access_scope): Likewise. * g++.dg/lookup/friend6.C: New test. From-SVN: r92993
2005-01-06re PR c++/19270 (ice on valid template code)Nathan Sidwell4-13/+42
cp: PR c++/19270 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately. (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete array-new handling code. Use build_x_binary_op. testsuite: PR c++/19270 * g++.dg/template/array10.C: New. From-SVN: r92992
2005-01-06Fix PR middle-end/19286 Fix PR debug/19267Daniel Berlin4-65/+58
2005-01-05 Daniel Berlin <dberlin@dberlin.org> Fix PR middle-end/19286 Fix PR debug/19267 * dwarf2out.c (gen_subprogram_die): If we've already tried to output this subprogram, simply ignore this attempt to do it again. (add_abstract_origin_attribute): Don't abort trying to add the abstract origin attribute if it's not possible. (gen_block_die): Don't ignore subblocks of "unused" blocks. (decls_for_scope): Ditto. * gimple-low.c (mark_blocks_with_used_subblocks): Remove. (mark_used_blocks): Don't call mark_blocks_with_used_subblocks. From-SVN: r92991
2005-01-062005-01-05 Benjamin Kosnik <bkoz@redhat.com>Benjamin Kosnik6-61/+61
* testsuite/testsuite_hooks.h: (copy_constructor::mark_call): Use __throw_runtime_error. (assignment_operator::mark_call): Same. * testsuite/testsuite_hooks.cc (verify_demangle): Same. (locale_data): Remove, just use runtime_error directly. (environment_variable): Same. (not_found): Same. (run_tests_wrapped_locale): Use __throw_runtime_error. (run_tests_wrapped_env): Same. (semaphore::semaphore): Same. (semaphore::signal): Same. (semaphore::wait): Same. * testsuite/testsuite_abi.h (symbol_error): Remove, use logic_error. * testsuite/testsuite_abi.cc (get_symbol): Use __throw_logic_error. (create_symbols): Use __throw_runtime_error. * src/bitmap_allocator.cc: Use __throw_bad_alloc. From-SVN: r92989
2005-01-05re PR rtl-optimization/11327 (Non-optimal code when using MMX/SSE builtins)Richard Henderson2-32/+66
PR target/11327 * config/i386/i386.c (BUILTIN_DESC_SWAP_OPERANDS): New. (bdesc_2arg): Use it. (ix86_expand_binop_builtin): Force operands into registers when optimizing. (ix86_expand_unop_builtin, ix86_expand_unop1_builtin, ix86_expand_sse_compare, ix86_expand_sse_comi, ix86_expand_builtin): Likewise. From-SVN: r92988
2005-01-05ia64.c (rtx_needs_barrier): Handle CONST_VECTOR and VEC_SELECT.Richard Henderson4-74/+83
* config/ia64/ia64.c (rtx_needs_barrier): Handle CONST_VECTOR and VEC_SELECT. * config/ia64/vect.md (mulv8qi3): Re-implement with mix_[rl]. (mulv4hi3): Set itanium_class mmmul. (fpack_sfxf, fpack_xfsf, fpack_xfxf): Remove. From-SVN: r92987
2005-01-05Update copyright.Richard Henderson1-1/+1
From-SVN: r92985
2005-01-05re PR rtl-optimization/10692 ([m68k] miscompilation of perl with -O2 -fPIC)Richard Henderson2-0/+10
PR rtl-opt/10692 * reload1.c (do_input_reload): Restrict the optimization deleteing a previous output reload to RELOAD_FOR_INPUT. From-SVN: r92984
2005-01-06asm1.C, [...]: Bypass tests on x86 when using -fpic/-fPIC.Kaveh R. Ghazi4-1/+10
* g++.old-deja/g++.pt/asm1.C, g++.old-deja/g++.pt/asm2.C, gcc.dg/20011119-1.c: Bypass tests on x86 when using -fpic/-fPIC. From-SVN: r92983
2005-01-06Daily bump.GCC Administrator2-2/+2
From-SVN: r92980
2005-01-06* gcc.c-torture/compile/20050105-1.c: New test.Jakub Jelinek2-0/+9
From-SVN: r92975
2005-01-05combine.c (expand_compound_operation): Add comment that we fall through ↵Steven Bosscher18-70/+104
after case. * combine.c (expand_compound_operation) <ZERO_EXTRACT>: Add comment that we fall through after case. (mark_used_regs_combine): Don't expect a SIGN_EXTRACT in a SET_DEST. (distribute_links): Likewise. * cse.c (cse_insn): Likewise. * cselib.c (cselib_invalidate_mem): Likewise. * df.c: Update comments at the top of the file. (read_modify_subreg_p): Update comments here too. (df_def_record_1): Don't expect a SIGN_EXTRACT in a SET_DEST. * flow.c (mark_set_1): Likewise. (mark_used_regs): Likewise. * gcse.c (mems_conflict_for_gcse_p): Likewise. (canon_list_insert): Likewise. (mark_set): Likewise. (try_replace_reg): Likewise. (store_killed_in_insn): Likewise. * loop.c (count_one_set): Likewise. (basic_induction_var): Likewise. * postreload-gcse.c (find_mem_conflicts): Likewise. * postreload.c (reload_combine_note_store): Likewise. (move2add_note_store): Likewise. * reload.c (find_equiv_reg): Likewise. (mark_referenced_resources): Likewise. * rtlanal.c (set_noop_p): Likewise. (note_stores): Likewise. (note_uses): Likewise. * sched-deps.c (sched_analyze_1): Likewise. * sched-rgn.c (check_live_1): Likewise. (update_live_1): Likewise. * config/i860/i860.c: Likewise. * rtl.dec (SIGN_EXTRACT): Document that this cannot appear as an lvalue. (ZERO_EXTRACT): Mention that this one can be an lvalue. * doc/rtl.texi: Update documentation for bit-fields and SET. From-SVN: r92974
2005-01-05* gcc.dg/darwin-weakimport-2.c: Remove stray 'APPLE LOCAL' marker.Geoffrey Keating2-1/+4
From-SVN: r92973
2005-01-05Fix an oopsie in the last commit, sorryStan Shebs1-1/+1
From-SVN: r92971
2005-01-05* ifcvt.c (find_if_case_1): Revert 2005-01-04 change.Roger Sayle2-15/+5
From-SVN: r92970
2005-01-05ZipEntry.java (setCompressedSize): Allow any argument.Tom Tromey3-10/+14
* java/util/zip/ZipEntry.java (setCompressedSize): Allow any argument. (compressedSize): Now 'long'. Default to -1. (getCompressedSize): Rewrote. * java/util/zip/DeflaterOutputStream.java (deflate): Don't deflate at all if we need input. From-SVN: r92969
2005-01-05re PR target/18910 (unrecognisable insn in regclass on x86/amd64)Jan Hubicka3-6/+45
PR target/18910 * config/i386/i386.c (ix86_expand_move): Handle tls symbols with an offset. Co-Authored-By: Richard Henderson <rth@redhat.com> From-SVN: r92968
2005-01-05re PR target/12902 (Invalid assembly generated when using SSE / xmmintrin.h)Richard Henderson4-59/+143
PR target/12902 * config/i386/i386.md (sse_movhps, sse_movlps): Remove. (sse_shufps): Change operand 3 to const_int_operand. (sse2_storelps): Fix typo in template. (sse_storehps, sse_loadhps, sse_storelps, sse_loadlps): New. * config/i386/i386.c (ix86_expand_vector_move_misalign): Use them. (ix86_expand_builtin): Likewise. From-SVN: r92967
2005-01-05re PR libgcj/15719 (GIJ Interpeter: Problem with NaN / infinity comparisons)Tom Tromey2-2/+8
PR libgcj/15719: * interpret.cc (run) <insn_dcmpl, insn_dcmpg>: Set tmpval correctly. From-SVN: r92966
2005-01-05* gcj.texi (Standard Properties): java.ext.dirs is now used.Tom Tromey2-1/+5
From-SVN: r92965
2005-01-05natRuntime.cc (insertSystemProperties): Set java.ext.dirs earlier.Tom Tromey2-4/+11
* java/lang/natRuntime.cc (insertSystemProperties): Set java.ext.dirs earlier. From-SVN: r92964
2005-01-05arm.c (arm_return_in_memory): Treat complex types as aggregates for AAPCS ABIs.Julian Brown2-2/+9
2004-01-05 Julian Brown <julian@codesourcery.com> * config/arm/arm.c (arm_return_in_memory): Treat complex types as aggregates for AAPCS ABIs. From-SVN: r92963
2005-01-05unwind-dw2-fde-darwin.c (examine_objects): Use 64-bit Mach-O getters if ppc64.Stan Shebs4-6/+34
* unwind-dw2-fde-darwin.c (examine_objects): Use 64-bit Mach-O getters if ppc64. * config/darwin.c (darwin_asm_output_dwarf_delta): Obey size argument. * config/darwin.h (ASM_PREFERRED_EH_DATA_FORMAT): Use signed four-byte field for global code case. (STARTFILE_SPEC): Avoid crt2.o for 64-bit compilation. From-SVN: r92962
2005-01-05[Missed by the previous cvs commit!]Roger Sayle1-2/+5
* Makefile.in (c-common.o): Update dependencies. From-SVN: r92958
2005-01-05re PR middle-end/19100 (Wrong code for ?-operator with casted ?-operator ↵Roger Sayle4-3/+43
predicat) PR middle-end/19100 * c-common.c: Include real.h. (c_common_truthvalue_conversion): Avoid destructively modifying expr. Correctly handle TREE_CONSTANT_OVERFLOW for INTEGER_CST. Correctly handle TREE_CONSTANT_OVERFLOW and NaNs for REAL_CST. * Makefile.in (c-common.o): Update dependencies. * gcc.dg/conv-3.c: New test case. From-SVN: r92957
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