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2000-05-06* arm.h (SPECIAL_MODE_PREDICATES): Define.Richard Earnshaw2-0/+9
From-SVN: r33724
2000-05-06arm.c (arm_gen_load_multiple, [...]): Don't add bogus clobber to insns.Richard Earnshaw3-31/+25
* arm.c (arm_gen_load_multiple, arm_gen_store_mulitple): Don't add bogus clobber to insns. (load_multiple_operation, store_mulitple_operation): Don't check for it. * arm.md (ldmsi_postinc, stmsi_postinc): Adjust accordingly. * arm.md (and_scc, ior_scc): Add missing mode. * arm.md (call_value_symbol): Remove predicate from op2. From-SVN: r33723
2000-05-06expr.c (get_subtarget): New function.Richard Kenner3-17/+35
* expr.c (get_subtarget): New function. (force_operand, expand_expr, do_store_flag): Use it. * toplev.c (compile_file): Don't take strlen of NAME if null. From-SVN: r33722
2000-05-06Daily bump.Jeff Law5-5/+5
From-SVN: r33721
2000-05-06xcoffout.c (xcoff_current_include_file, [...]): Constify char *.David Edelsohn6-17/+38
* xcoffout.c (xcoff_current_include_file, xcoff_current_function_file, xcoff_lastfile): Constify char *. (xcoffout_source_file, xcoffout_source_line): Make filename 'const char *'. (xcoffout_declare_function): Make name 'const char *'. (xcoffout_end_epilogue): Make fname 'const char *' * xcoffout.h (xcoff_current_include_file, xcoff_lastfile, xcoffout_declare_function, xcoffout_source_line): Match above. * aix43.h (SUBTARGET_OVERRIDE_OPTIONS): -mpowerpc64 without -maix64 is error. * rs6000.c (print_operand): Fix lossage typo. (output_cbranch): Remove "cr" decoration for now. * rs6000.h (ASM_OUTPUT_DEF_FROM_DECLS): Make alias 'const char *'. From-SVN: r33720
2000-05-06avr.c (out_shift_with_cnt): Bugfix for shift by constant count.Denis Chertykov2-1/+6
* config/avr/avr.c (out_shift_with_cnt): Bugfix for shift by constant count. From-SVN: r33719
2000-05-05Improve the matching for make target namesBruce Korb2-4/+8
From-SVN: r33718
2000-05-05* gcc.c (set_input) [HAVE_DOS_STYLE_FILE_SYSTEM]: Skip drive name.Mark Elbrecht2-1/+8
From-SVN: r33717
2000-05-05c-common.c (decl_attributes): For TYPE_DECLs attach the attribute to the decl.Catherine Moore3-1/+12
* c-common.c (decl_attributes): For TYPE_DECLs attach the attribute to the decl. * c-decl.c (pushdecl): Propagate the USED attribute to the type copy. From-SVN: r33716
2000-05-05rtlanal.c (reg_overlap_mentioned_p): Treat parallels in the same way ↵Richard Henderson2-11/+21
emit_group_load does. * rtlanal.c (reg_overlap_mentioned_p): Treat parallels in the same way emit_group_load does. From-SVN: r33715
2000-05-05toplev.c (output_file_directive): Use IS_DIR_SEPARATOR.Jeff Law2-12/+9
* toplev.c (output_file_directive): Use IS_DIR_SEPARATOR. (main): Likewise. From-SVN: r33714
2000-05-05* pa.h (FUNCTION_ARG_ADVANCE): Warning removal.Rodney Brown2-4/+7
From-SVN: r33713
2000-05-05* g77.f-torture/execute/20000503-1.f: New test.David Billinghurst2-0/+28
From-SVN: r33712
2000-05-05openbsd.h (LINK_SPEC): pass correct flags to ld to support -shared, on ↵Marc Espie2-1/+6
platforms with dynamic libraries. * config/openbsd.h (LINK_SPEC): pass correct flags to ld to support -shared, on platforms with dynamic libraries. From-SVN: r33711
2000-05-05* system.h (S_ISBLK): Provide fallback definition.Philippe De Muyter2-0/+9
From-SVN: r33710
2000-05-05extend.texi (Extended Asm): Document inability to give asm statements access ↵Geoff Berry2-0/+9
to condition codes. * extend.texi (Extended Asm): Document inability to give asm statements access to condition codes. From-SVN: r33709
2000-05-05varasm.c (asm_emit_uninitialised): Use 0, not NULL as arg 2 of UNIQUE_SECTION.Marek Michalkiewicz2-1/+6
* varasm.c (asm_emit_uninitialised): Use 0, not NULL as arg 2 of UNIQUE_SECTION. From-SVN: r33708
2000-05-05predict.c: Remove May 4 change.Jeffrey A Law3-14/+7
* predict.c: Remove May 4 change. * bb-reorder.c (make_reorder_chain): Do not perform block movement if we have predicted the branch at 50-50 probability. From-SVN: r33707
2000-05-05re GNATS libgcj/220 (build fails with "only absolute run-paths are allowed" ↵Tom Tromey3-33/+78
error during linking) Fix for PR libgcj/220: * Makefile.in: Rebuilt. * Makefile.am (gij_LDFLAGS): Don't use libstdc++. (jv_convert_LDFLAGS): Likewise. (libgcj_la_LDFLAGS): Likewise. (GCJLINK): New macro. (jv_convert_LINK): Use it. (gij_LINK): Likewise. (libgcj_la_LINK): New macro. (libgcjawt_la_LINK): Likewise. From-SVN: r33706
2000-05-05flow.c (init_propagate_block_info): Fix merge error in ↵Richard Henderson2-3/+8
HAVE_conditional_execution code. * flow.c (init_propagate_block_info): Fix merge error in HAVE_conditional_execution code. From-SVN: r33705
2000-05-05noreturn-2.c: New test.Andreas Jaeger2-0/+16
2000-05-04 Andreas Jaeger <aj@suse.de> * gcc.dg/noreturn-2.c: New test. From-SVN: r33704
2000-05-05Daily bump.Jeff Law5-5/+5
From-SVN: r33703
2000-05-05field.h (JvFieldIsRef): Return false for gnu.gcj.RawData field.Tom Tromey3-10/+13
* gcj/field.h (JvFieldIsRef): Return false for gnu.gcj.RawData field. * boehm.cc (_Jv_MarkObj): Removed dead code. Use `STATIC', not `0x0008'. Include Modifier.h. From-SVN: r33702
2000-05-05boehm.c (mark_reference_fields): Don't mark RawData fields.Tom Tromey4-9/+32
* boehm.c (mark_reference_fields): Don't mark RawData fields. Keep track of when we've seen a reference field after a non-reference field. (get_boehm_type_descriptor): Handle case where we see non-reference fields but no trailing reference field. * decl.c (rawdata_ptr_type_node): Define. (init_decl_processing): Initialize rawdata_ptr_type_node. * java-tree.h (rawdata_ptr_type_node): Declare. From-SVN: r33701
2000-05-05avr.c (out_shift_with_cnt): Genetare a more optimal shift cycle for unknown ↵Denis Chertykov2-48/+43
shift count. * config/avr/avr.c (out_shift_with_cnt): Genetare a more optimal shift cycle for unknown shift count. Also generates dec + brpl. (ashlqi3_out): Don't generate dec + brpl which now generates by `out_shift_with_cnt'. (ashlhi3_out): Likewise. (ashlsi3_out): Likewise. (ashrqi3_out): Likewise. (ashrhi3_out): Likewise. (ashrsi3_out): Likewise. (lshrqi3_out): Likewise. (lshrhi3_out): Likewise. (lshrsi3_out): Likewise. From-SVN: r33700
2000-05-05cp-tree.h (DELTA_FROM_VTABLE_ENTRY): Remove.Mark Mitchell5-37/+61
* cp-tree.h (DELTA_FROM_VTABLE_ENTRY): Remove. (SET_FNADDR_FROM_VTABLE_ENTRY): Likewise. (lang_decl_flags): Add vcall_offset. (THUNK_VCALL_OFFSET): Use it. * decl.c (lang_mark_tree): Don't mark DECL_ACCESS for a thunk. * method.c (make_thunk): Create the lang_decl here, not in emit_thunk. (emit_thunk): Make generic thunks into ordinary functions once they have been fed to expand_body. * semantics.c (expand_body): Set current_function_is_thunk here. From-SVN: r33699
2000-05-05natClass.cc (isInstance): Use __builtin_expect.Bryce McKinlay5-32/+64
2000-05-05 Bryce McKinlay <bryce@albatross.co.nz> * java/lang/natClass.cc (isInstance): Use __builtin_expect. (_Jv_IsAssignableFrom): Ditto. (_Jv_IsInstanceOf): Ditto. (_Jv_CheckCast): Ditto. (_Jv_CheckArrayStore): Ditto. * java/lang/Class.h (_Jv_InitClass): Ditto. * java/lang/natObject.cc (_Jv_MonitorEnter): __builtin_expect `false', not `0'. (notify): Ditto. (notifyAll): Ditto. (wait): Ditto. (_Jv_MonitorExit): Ditto. * boehm.cc (_Jv_MarkObj): Ditto. (_Jv_MarkObj): Ditto. (_Jv_MarkArray): Ditto. * prims.cc (_Jv_AllocObject): Ditto. (_Jv_NewObjectArray): Ditto. (_Jv_NewPrimArray): Ditto. (_Jv_Malloc): Ditto. (_Jv_Realloc): Ditto. (_Jv_MallocUnchecked): Ditto. (_Jv_divI): Ditto. (_Jv_remI): Ditto. (_Jv_divJ): Ditto. (_Jv_remJ): Ditto. From-SVN: r33698
2000-05-05*** empty log message ***Neil Booth2-0/+102
From-SVN: r33697
2000-05-04Move old ChangeLog out of the way.Richard Henderson1-0/+0
From-SVN: r33696
2000-05-04* gcc.c-torture/execute/20000503-1.c: Fix typo.Richard Henderson2-1/+5
From-SVN: r33695
2000-05-04Merge all post c-torture-1.45 entries to the main testsuite ChangeLog.Richard Henderson2-409/+419
From-SVN: r33694
2000-05-04gcc.c (free_split_directories): Correct typo in explanation of ↵Mark Elbrecht2-1/+6
make_relative_prefix. * gcc.c (free_split_directories): Correct typo in explanation of make_relative_prefix. From-SVN: r33693
2000-05-05rs6000.h (PREDICATE_CODES): Add floating-point comparison codes to ↵Geoff Keating2-1/+9
branch_comparison_operator. * config/rs6000/rs6000.h (PREDICATE_CODES): Add floating-point comparison codes to branch_comparison_operator. From-SVN: r33692
2000-05-0420000504-1.c: New test.Richard Henderson2-0/+20
* gcc.c-torture/compile/20000504-1.c: New test. Derived from OpenSSL by Jason R Thorpe. From-SVN: r33691
2000-05-04* ifcvt.c (noce_process_if_block): Always reset X in the A == B case.Richard Henderson2-1/+5
From-SVN: r33690
2000-05-04ifcvt.c (noce_process_if_block): Fail if A or B modified between condition ↵Richard Henderson1-5/+11
and jump. * ifcvt.c (noce_process_if_block): Fail if A or B modified between condition and jump. From-SVN: r33689
2000-05-04Makefile.in (FPBIT_FUNCS): Remove _df_to_usi.Richard Henderson2-2/+15
* Makefile.in (FPBIT_FUNCS): Remove _df_to_usi. (DPBIT_FUNCS): Remove _sf_to_usi. (stmp-multilib): Pass LIB1ASMSRC to libgcc.mk. From-SVN: r33688
2000-05-04libgcc2.c (near eh_context_specific): Comment #endif string.Richard Henderson2-268/+238
* libgcc2.c (near eh_context_specific): Comment #endif string. * longlong.h: Don't use strings with embedded newlines. From-SVN: r33687
2000-05-04rs6000-protos.h: Add output_cbranch.Geoff Keating4-58/+144
* config/rs6000/rs6000-protos.h: Add output_cbranch. * config/rs6000/rs6000.c (ccr_bit_negated_p): Delete. (print_operand): Delete %t and %T codes. (output_cbranch): New function. Support branch prediction. * config/rs6000/rs6000.md: Use output_cbranch for conditional branches and returns. From-SVN: r33686
2000-05-04remove accidental -pipe checkinJason Merrill1-1/+1
From-SVN: r33685
2000-05-04simplify-rtx.c (simplify_ternary_operation): Cast to unsigned.Jason Merrill15-28/+61
* simplify-rtx.c (simplify_ternary_operation): Cast to unsigned. * stor-layout.c (place_field): Likewise. * integrate.h (struct inline_remap): Make regno_pointer_align unsigned. * expr.c (store_expr): Make align unsigned. * explow.c (plus_constant_wide): Make low words unsigned. * expmed.c (choose_multiplier): Likewise. * fold-const.c (fold): Likewise. * tree.h (build_int_2): Likewise. * tree.c (build_int_2_wide, tree_int_cst_msb): Likewise. * emit-rtl.c (gen_reg_rtx): Add cast to unsigned char*. (init_emit): Change cast to unsigned char*. * varasm.c (compare_constant_1): Add cast to char*. * gcse.c (delete_null_pointer_checks): Change cast to unsigned int*. * reload1.c (reload): Likewise. * rtl.h (MEM_SET_IN_STRUCT_P): Use do { } while (0). From-SVN: r33684
2000-05-04predict.c (estimate_probability): If no prediction was found...Jeffrey A Law2-0/+19
* predict.c (estimate_probability): If no prediction was found, then predict the successor that is the next physical block (if such a successor exists). From-SVN: r33683
2000-05-04* config/alpha/t-alpha (LIB2FUNCS_EXTRA): Use qrrnd.asm in place.Richard Henderson2-6/+6
From-SVN: r33682
2000-05-04* system.h: Don't wrap <sys/types.h> with HAVE_SYS_TYPES_H.Kaveh R. Ghazi2-2/+4
From-SVN: r33681
2000-05-04jcf-dump.c (SPECIAL_IINC): Ensure arguments match format specifiers in calls ↵Kaveh R. Ghazi2-2/+7
to fprintf. * jcf-dump.c (SPECIAL_IINC): Ensure arguments match format specifiers in calls to fprintf. From-SVN: r33680
2000-05-04demangle.h (demangler_engine): Constify.Kaveh R. Ghazi4-6/+17
include: * demangle.h (demangler_engine): Constify. libiberty: * cplus-dem.c (cplus_demangle_opname, demangle_function_name): Cast the arguments to `islower' to `unsigned char'. (print_demangler_list): Prototype. From-SVN: r33679
2000-05-04class.c (update_vtable_entry_for_fn): Prototype.Kaveh R. Ghazi4-3/+14
* class.c (update_vtable_entry_for_fn): Prototype. * pt.c (tsubst_decl): Initialize variables `argvec', `gen_tmpl' and `tmpl'. * search.c (dfs_build_inheritance_graph_order): Prototype. From-SVN: r33678
2000-05-04cygwin.h (CPP_PREDEFINES): Don't define __STDC__.Mumit Khan4-14/+21
2000-05-04 Mumit Khan <khan@xraylith.wisc.edu> * i386/cygwin.h (CPP_PREDEFINES): Don't define __STDC__. Move attribute macros from here ... (CPP_SPEC): to here. * i386/mingw32.h (CPP_PREDEFINES): Likewise. (CPP_SPEC): Likewise. * i386/crtdll.h (CPP_PREDEFINES): Delete attribute macros. From-SVN: r33677
2000-05-04Makefile.in ($(HOST_PREFIX_1)gensupport.o): Add build rule.Mumit Khan2-0/+10
2000-05-04 Mumit Khan <khan@xraylith.wisc.edu> * Makefile.in ($(HOST_PREFIX_1)gensupport.o): Add build rule. (libgcc.a): Pass LIB1ASMSRC to libgcc.mk. From-SVN: r33676
2000-05-04bb-reorder.c (get_next_bb_note, [...]): Prototype.Kaveh R. Ghazi15-36/+83
* bb-reorder.c (get_next_bb_note, get_prev_bb_note): Prototype. * diagnostic (vbuild_message_string, build_message_string, build_location_prefix, output_get_prefix, init_output_buffer, output_notice, vline_wrapper_message_with_location, v_message_with_decl, default_print_error_function): De-constify. (set_real_maximum_length): Prototype. * diagnostic.h (struct output_buffer, init_output_buffer, output_get_prefix, output_set_prefix): De-constify. * function.c (init_function_start): Constify. * gensupport.c (remove_constraints, process_rtx): Prototype. * gthr-posix.h: Indent uses of #pragma. * objc/objc-act.c (ggc_mark_imp_list, ggc_mark_hash_table): Prototype. * predict.c (find_expected_value): Delete prototype. (expected_value_to_br_prob): Initialize variable `ev_reg'. * sbitmap.h (debug_sbitmap): Prototype. * ssa.c (compute_coalesced_reg_partition): Prototype. * stor-layout.c (debug_rli): Prototype. * tree.h (round_down): Prototype. (init_function_start): Constify. ch: * ch-tree.h (init_function_start): Constify. From-SVN: r33675
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