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* PR fortran/22244jakub2007-12-091-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * langhooks-def.h (LANG_HOOKS_GET_ARRAY_DESCR_INFO): Define. (LANG_HOOKS_FOR_TYPES_INITIALIZER): Add it. * langhooks.h (struct array_descr_info): Forward declaration. (struct lang_hooks_for_types): Add get_array_descr_info field. * dwarf2.h (DW_AT_bit_stride, DW_AT_byte_stride): New. (DW_AT_stride_size, DW_AT_stride): Keep around for Dwarf2 compatibility. * dwarf2out.h (struct array_descr_info): New type. * dwarf2out.c (dwarf_attr_name): Rename DW_AT_stride to DW_AT_byte_stride and DW_AT_stride_size to DW_AT_bit_size. (descr_info_loc, add_descr_info_field, gen_descr_array_type_die): New functions. (gen_type_die_with_usage): Call lang_hooks.types.get_array_descr_info and gen_descr_array_type_die. * trans.h (struct array_descr_info): Forward declaration. (gfc_get_array_descr_info): New prototype. (enum gfc_array_kind): New type. (struct lang_type): Add akind field. (GFC_TYPE_ARRAY_AKIND): Define. * trans-types.c: Include dwarf2out.h. (gfc_build_array_type): Add akind argument. Adjust gfc_get_array_type_bounds call. (gfc_get_nodesc_array_type): Include proper debug info even for assumed-size arrays. (gfc_get_array_type_bounds): Add akind argument, set GFC_TYPE_ARRAY_AKIND to it. (gfc_sym_type, gfc_get_derived_type): Adjust gfc_build_array_type callers. (gfc_get_array_descr_info): New function. * trans-array.c (gfc_trans_create_temp_array, gfc_conv_expr_descriptor): Adjust gfc_get_array_type_bounds callers. * trans-stmt.c (gfc_trans_pointer_assign_need_temp): Likewise. * trans-types.h (gfc_get_array_type_bounds): Adjust prototype. * Make-lang.in (fortran/trans-types.o): Depend on dwarf2out.h. * f95-lang.c (LANG_HOOKS_GET_ARRAY_DESCR_INFO): Define. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130724 138bc75d-0d04-0410-961f-82ee72b054a4
* Change copyright header to refer to version 3 of the GNU General Public ↵nickc2007-07-261-5/+4
| | | | | | License and to point readers at the COPYING3 file and the FSF's license web page. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126948 138bc75d-0d04-0410-961f-82ee72b054a4
* Add ability to track uninitialized variables, and mark uninitializedctice2007-07-131-0/+2
| | | | | | | | | variables in the Dwarf debug info. Controlled by compile option -fvar-tracking-uninit git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@126630 138bc75d-0d04-0410-961f-82ee72b054a4
* * dwarf2.h (DW64_CIE_ID): Define.jsm282006-04-011-0/+1
| | | | | | | | | | | * dwarf2out.c (DWARF_CIE_ID): Define. (output_call_frame_info): Output 0xffffffff before standard 8-byte length header. Use DWARF_CIE_ID. (value_format): Use DW_FORM_data4 or DW_FORM_data8 for dw_val_class_loc_list depending on DWARF_OFFSET_SIZE. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@112601 138bc75d-0d04-0410-961f-82ee72b054a4
* * dwarf2.h (DW_TAG_condition, DW_TAG_shared_type): New constantsjakub2006-03-011-4/+63
| | | | | | | | | | | | | | | | | | | | | | | from DWARF 3. (DW_AT_description, DW_AT_binary_scale, DW_AT_decimal_scale, DW_AT_small, DW_AT_decimal_sign, DW_AT_digit_count, DW_AT_picture_string, DW_AT_mutable, DW_AT_threads_scaled, DW_AT_explicit, DW_AT_object_pointer, DW_AT_endianity, DW_AT_elemental, DW_AT_pure, DW_AT_recursive): New. (DW_OP_form_tls_address, DW_OP_call_frame_cfa, DW_OP_bit_piece): New. (DW_ATE_packed_decimal, DW_ATE_numeric_string, DW_ATE_edited, DW_ATE_signed_fixed, DW_ATE_unsigned_fixed): New. (DW_DS_unsigned, DW_DS_leading_overpunch, DW_DS_trailing_overpunch, DW_DS_leading_separate, DW_DS_trailing_separate): New. (DW_END_default, DW_END_big, DW_END_little): New. (DW_END_lo_user, DW_END_hi_user): Define. (DW_LNE_lo_user, DW_LNE_hi_user): Define. (DW_CFA_val_offset, DW_CFA_val_offset_sf, DW_CFA_val_expression): New. (DW_LANG_PLI, DW_LANG_ObjC, DW_LANG_ObjC_plus_plus, DW_LANG_UPC, DW_LANG_D): New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111620 138bc75d-0d04-0410-961f-82ee72b054a4
* * dwarf2.h (enum dwarf_type): Add DW_ATE_decimal_float.bje2005-11-231-1/+2
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107384 138bc75d-0d04-0410-961f-82ee72b054a4
* Update FSF address.kcook2005-06-251-2/+2
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101317 138bc75d-0d04-0410-961f-82ee72b054a4
* 2004-10-06 Eric Christopher <echristo@redhat.com>echristo2004-10-061-30/+170
| | | | | | | * dwarf2.h: Sync with include/elf/dwarf2.h git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@88626 138bc75d-0d04-0410-961f-82ee72b054a4
* 2004-10-01 Eric Christopher <echristo@redhat.com>echristo2004-10-041-1/+1
| | | | | | | | | | * dwarf2.h (dwarf_calling_convention): Add GNU prefix to locally defined enum. * dwarf2out.c (add_calling_convention_attribute): Don't emit DW_CC_normal. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@88477 138bc75d-0d04-0410-961f-82ee72b054a4
* 2004-09-30 Eric Christopher <echristo@redhat.com>echristo2004-10-011-1/+2
| | | | | | | | | | | | | | | | | | * dwarf2.h (dwarf_calling_convention): Add enum for renesas sh abi. * dwarf2out.c (add_calling_convention_attribute): New function. (gen_subroutine_type_die): Use. * target-def.h (TARGET_DWARF_CALLING_CONVENTION): New hook. * target.h (gcc_target): Add dwarf_calling_convention. * hooks.c (hook_int_tree_0): New function. * hooks.h: Prototype. * config/sh/sh.c: Include dwarf2.h. (sh_dwarf_calling_convention): New function. (TARGET_DWARF_CALLING_CONVENTION): Use. * doc/tm.texi (TARGET_DWARF_CALLING_CONVENTION): Document. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@88382 138bc75d-0d04-0410-961f-82ee72b054a4
* * dwarf2.h, unwind-dw2-fde.h, unwind-pe.h, unwind.h:zack2004-01-081-0/+5
| | | | | | | | | | | | Add multiple-include guard. cp: * parser.c (cp_parser_save_member_function_body): Mark the definition static. treelang: * parse.y (yyerror): Mark the definition static. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@75536 138bc75d-0d04-0410-961f-82ee72b054a4
* * alias.c: Fix comment typos.kazu2003-01-181-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | * basic-block.h: Likewise. * c-common.c: Likewise. * c-common.h: Likewise. * c-decl.c: Likewise. * c-opts.c: Likewise. * c-pragma.c: Likewise. * c-pretty-print.h: Likewise. * cfg.c: Likewise. * cfganal.c: Likewise. * cfgbuild.c: Likewise. * cfgcleanup.c: Likewise. * cfglayout.c: Likewise. * cfgrtl.c: Likewise. * convert.c: Likewise. * cpphash.h: Likewise. * cpplex.c: Likewise. * cpplib.h: Likewise. * df.h: Likewise. * diagnostic.c: Likewise. * diagnostic.h: Likewise. * dwarf2.h: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61462 138bc75d-0d04-0410-961f-82ee72b054a4
* * dwarf2.h (DW_OP_call_ref): Rename from DW_OP_calli.rth2002-09-081-2/+4
| | | | | | | | | | | | | | | | | | | | | (DW_OP_GNU_push_tls_address): New. (DW_OP_lo_user): Fix. * dwarf2out.c (INTERNAL_DW_OP_tls_addr): New. (dwarf_stack_op_name): Handle it, plus other dwarf3 opcodes. (size_of_loc_descr): Likewise. (output_loc_operands): Handle INTERNAL_DW_OP_tls_addr. (add_AT_location_description): Take a dw_loc_descr_ref not an rtx. (loc_descriptor_from_tree): Handle TLS variables. (rtl_for_decl_location): Do avoid_constant_pool_reference here ... (add_location_or_const_value_attribute): ... not here. Defer to loc_descriptor_from_tree for TLS variables. * config/i386/i386.h (ASM_OUTPUT_DWARF_DTPREL): New. * config/i386/i386.c (i386_output_dwarf_dtprel): New. * config/i386/i386-protos.h: Update. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@56957 138bc75d-0d04-0410-961f-82ee72b054a4
* * dwarf2.h (enum dwarf_attribute): Add DW_AT_GNU_vector.jason2002-04-241-0/+1
| | | | | | | | | | * dwarf2out.c (dwarf_attr_name): Support it. (gen_array_type_die): Emit it. (lookup_type_die): No special handling for VECTOR_TYPE. (gen_type_die): Hand VECTOR_TYPE off to gen_array_type_die. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@52724 138bc75d-0d04-0410-961f-82ee72b054a4
* * dwarf2.h (enum dwarf_call_frame_info): Add other DWARF 3 codes.jason2002-01-281-61/+67
| | | | | | | Sync with src version. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@49302 138bc75d-0d04-0410-961f-82ee72b054a4
* * config/alpha/vms.h (VMS_DEBUGGING_INFO): New macro.kenner2001-12-021-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (PREFERRED_DEBUGGING_TYPE): Define as VMS_AND_DWARF2_DEBUG. (ASM_SPEC): Don't redefine. (OPTIMIZATION_OPTIONS, OVERRIDE_OPTIONS, LINK_SPEC): Define. * config/alpha/t-vms (EXTRA_PARTS): Use; add rule for vms-dwarf2.asm. * config/alpha/vms-dwarf2.asm: New file. * Makefile.in (OBJS): Add vmsdbgout.c and its rule. * c-lex.c (init_c_lex): Test for VMS_AND_DWARF2_DEBUG. * debug.h (gcc_debug_hooks): Add vmsdbg_debug_hooks. (vmsdbgout_after_prologue): New declaration. * defaults.h (VMS_DEBUGGING_INFO): Add to PREFERRED_DEBUGGING_TYPE. * dwarf2.h (dwarf_attribute): New DW_AT_VMS_rtnbeg_pd_address. * dwarf2out.c (dwarf2out_do_frame): Test for VMS_AND_DWARF2_DEBUG. (dwarf2out_frame_finish): Test for VMS_AND_DWARF2_DEBUG. (dwarf_attr_name): Use DW_AT_VMS_rtnbeg_pd_address. (add_name_and_src_coords_attributes): Test VMS_DEBUGGING_INFO * final.c (final_start_function): Test for VMS_AND_DWARF2_DEBUG. Test VMS_DEBUGGING_INFO. (final_end_function): Test for VMS_AND_DWARF2_DEBUG. (final_scan_insn): Test for VMS_AND_DWARF2_DEBUG and VMS_DEBUG. * flags.h (debug_info_type): Add VMS_DEBUG and VMS_AND_DWARF2_DEBUG. * toplev.c (compile_file): Test VMS_DEBUGGING_INFO, VMS_DEBUG, and VMS_AND_DWARF2_DEBUG. (rest_of_type_compilation): Test for VMS_AND_DWARF2_DEBUG. (decode_g_option): Add "vms" to debug_type_names. (process_options): Set vmsdbg_debug_hooks if -gvms. (lang_independent_init): Emit line number for VMS unless -g0. * tree.c: (build_complex_type): Test for VMS_AND_DWARF2_DEBUG. * vmsdbg.h, vmsdbgout.c: New files. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@47532 138bc75d-0d04-0410-961f-82ee72b054a4
* * Makefile.in, alias.c, basic-block.h, bb-reorder.c, bitmap.c,gerald2001-08-221-12/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | bitmap.h, builtin-types.def, builtins.c, builtins.def, c-aux-info.c, c-common.c, c-common.def, c-common.h, c-convert.c, c-decl.c, c-dump.c, c-dump.h, c-errors.c, c-format.c, c-lang.c, c-lex.c, c-lex.h, c-parse.in, c-pragma.c, c-pragma.h, c-semantics.c, c-tree.h, c-typeck.c, caller-save.c, calls.c, collect2.c, collect2.h, combine.c, conditions.h, config.gcc, configure.frag, configure.in, conflict.c, convert.c, convert.h, cppspec.c, crtstuff.c, cse.c, cselib.c, cselib.h, dbxout.c, dbxout.h, defaults.h, dependence.c, df.c, df.h, diagnostic.c, diagnostic.h, doloop.c, dominance.c, dwarf.h, dwarf2.h, dwarf2asm.c, dwarf2asm.h, dwarf2out.c, dwarf2out.h, dwarfout.c, emit-rtl.c, errors.c, errors.h, except.c, except.h, exgettext, explow.c, expmed.c, expr.c, expr.h, final.c, fixproto, flags.h, flow.c, fold-const.c, fp-test.c, function.c, function.h, gbl-ctors.h, gcc.c, gcc.h, gcc.hlp, gccspec.c, gcov-io.h, gcse.c, genattr.c, genattrtab.c, gencheck.c, gencodes.c, genconfig.c, genemit.c, genextract.c, genflags.c, gengenrtl.c, genmultilib, genopinit.c, genoutput.c, genpeep.c, genrecog.c, gensupport.c, gensupport.h, ggc-callbacks.c, ggc-common.c, ggc-none.c, ggc-page.c, ggc-simple.c, ggc.h, global.c, graph.c, graph.h, gthr-aix.h, gthr-dce.h, gthr-posix.h, gthr-rtems.h, gthr-single.h, gthr-solaris.h, gthr-vxworks.h, gthr-win32.h, gthr.h, haifa-sched.c, halfpic.c, halfpic.h, hard-reg-set.h, hwint.h, ifcvt.c, input.h, insn-addr.h, integrate.c, integrate.h, jump.c, lcm.c, libgcc2.c, libgcc2.h, lists.c, local-alloc.c, loop.c, loop.h, machmode.def, machmode.h, main.c, mbchar.c, mbchar.h, mips-tdump.c, mips-tfile.c, mklibgcc.in, mkmap-flat.awk, mkmap-symver.awk, optabs.c, output.h, params.c, params.def, params.h, predict.c, predict.def, predict.h, prefix.c, prefix.h, print-rtl.c, print-tree.c, profile.c, protoize.c, read-rtl.c, real.c, real.h, recog.c, recog.h, reg-stack.c, regclass.c, regmove.c, regrename.c, regs.h, reload.c, reload.h, reload1.c, reorg.c, resource.c, resource.h, rtl.c, rtl.def, rtl.h, rtlanal.c, sbitmap.c, sbitmap.h, sched-deps.c, sched-ebb.c, sched-int.h, sched-rgn.c, sched-vis.c, sdbout.c, sdbout.h, sibcall.c, simplify-rtx.c, ssa-ccp.c, ssa-dce.c, ssa.c, ssa.h, stmt.c, stor-layout.c, stringpool.c, system.h, timevar.c, timevar.def, timevar.h, tlink.c, toplev.c, toplev.h, tree.c, tree.def, tree.h, tsystem.h, unroll.c, unwind-dw2-fde.c, unwind-dw2-fde.h, unwind-dw2.c, unwind-pe.h, unwind-sjlj.c, unwind.h, unwind.inc, varasm.c, varray.c, varray.h, xcoffout.c, xcoffout.h: replace "GNU CC" with "GCC". git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@45105 138bc75d-0d04-0410-961f-82ee72b054a4
* 2001-06-28 Daniel Berlin <dan@cgsoftware.com>dberlin2001-06-291-2/+36
| | | | | | | * dwarf2.h: Add dwarf 2.1 tags/attributes/etc to the enums. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@43654 138bc75d-0d04-0410-961f-82ee72b054a4
* * dwarf2.h (DW_EH_PE_aligned): New.rth2001-06-061-0/+1
| | | | | | | | | | | | | | | | | | | * dwarf2asm.c (eh_data_format_name): Name it. (dw2_asm_output_encoded_addr_rtx): Align for it. * dwarf2out.c (output_call_frame_info): Handle it for personality routine and LSDA pointers. * unwind-pe.h (DW_EH_PE_aligned): New. (base_of_encoded_value): Handle it. (read_encoded_value_with_base): Likewise. * unwind-dw2-fde.c (base_from_object): Likewise. (get_cie_encoding): Likewise. * config/alpha/elf.h: Remove ecoff commentary. * config/alpha/osf.h (ASM_PREFERRED_EH_DATA_FORMAT): New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@42926 138bc75d-0d04-0410-961f-82ee72b054a4
* IA-64 ABI Exception Handling.rth2001-03-281-1/+29
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40924 138bc75d-0d04-0410-961f-82ee72b054a4
* 2000-08-28 Daniel Berlin <dberlin@redhat.com>jason2000-08-291-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * dwarf2out.c (DIE_LABEL_PREFIX): Remove leading "__". (print_die): If we don't know the offset of the target die, try the symbol. Add a trailing newline. (reverse_all_dies): New fn. (dwarf2out_finish): Call it. (break_out_includes): Reorganize for clarity. (add_sibling_attributes): Don't call reverse_die_lists. (output_comp_unit): Rename from output_comdat_comp_unit. Use for primary CU, too. * flags.h: Add flag_eliminate_dwarf2_dups. * toplev.c (f_options): Support -feliminate-dwarf2-dups. 2000-08-28 Jason Merrill <jason@redhat.com> * dwarf2.h (DW_TAG_GNU_BINCL, DW_TAG_GNU_EINCL): New tags. * dwarf2out.c: #include "md5.h". (DIE_LABEL_PREFIX): New macro. (dw_val_struct): Add 'external' flag to val_die_ref. (add_AT_die_ref, AT_ref): Adjust. (AT_ref_external, set_AT_ref_external): New fns. (build_abbrev_table): Call set_AT_ref_external. (value_format): Call AT_ref_external. (die_struct): Add die_symbol field. (new_die): Clear it. (dwarf_tag_name): Handle BINCL/EINCL. (dwarf2out_start_source_file): Add BINCL DIE. (dwarf2out_end_source_file): Add EINCL DIE. (push_new_compile_unit, pop_compile_unit, clear_die_sizes): New fns. (loc_checksum, attr_checksum, die_checksum): New fns. (is_type_die, is_comdat_die, is_symbol_die): New fns. (compute_section_prefix, assign_symbol_names): New fns. (gen_internal_sym, output_die_symbol, output_symbolic_ref): New fns. (output_die): Call output_die_symbol and AT_ref_external. (output_comdat_comp_unit): New fn, split out from... (dwarf2out_finish): ...here. Also call add_sibling_attributes for secondary CUs. (output_pubnames, output_aranges): Abort if we see entries from secondary CUs. * toplev.h: Declare file_name_nondirectory. * toplev.c (file_name_nondirectory): New fn, moved from C++ frontend. (rest_of_type_compilation): Call dwarf2out_decl if at toplevel. (debug_start_source_file): Call dwarf2out_start_source_file regardless of debug verbosity. (debug_end_source_file): Similarly. * tree.h: Declare clean_symbol_name. * tree.c (clean_symbol_name): Split out from... (get_file_function_name_long): ...here. * dwarf2out.c (new_loc_descr): Use calloc. (splice_child_die): Remove the die from the right parent. (gen_struct_or_union_die): Don't add AT_name to a specification DIE. gcc/cp: 2000-08-28 Jason Merrill <jason@redhat.com> * lex.c (file_name_nondirectory): Move to toplev.c. libiberty: 2000-08-28 Jason Merrill <jason@redhat.com> * Makefile.in (REQUIRED_OFILES): Add md5.o. (CFILES): Add md5.c. * md5.c: New file. include: 2000-08-28 Jason Merrill <jason@redhat.com> * md5.h: New file. gcc/cp: 2000-08-28 Jason Merrill <jason@redhat.com> * cp-tree.h (LOCAL_CLASS_P): New macro. * class.c (finish_struct_1): Use it. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@36022 138bc75d-0d04-0410-961f-82ee72b054a4
* Change java language number to 0x000bnickc2000-08-031-2/+2
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@35462 138bc75d-0d04-0410-961f-82ee72b054a4
* Apply patch from Anthony Green to add java language support to Dwarf generation.nickc2000-08-031-1/+2
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@35460 138bc75d-0d04-0410-961f-82ee72b054a4
* * dwarf2.h (enum dwarf_call_frame_info): Addjason2000-06-261-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | DW_CFA_def_cfa_expression. * dwarf2out.c (union dw_cfi_oprnd_struct): Add a pointer to a dw_loc_descr_struct entry. (struct cfa_loc): New structure to track a CFA location. (lookup_cfa): Take a cfa_loc parameter instead of a reg and an offset. (lookup_cfa_1): Take a cfa_loc parameter instead of a reg and an offset, plus handle DW_CFA_def_cfa_expression. (def_cfa_1): Use to be dwarf2out_def_cfa, only now it uses a cfa_loc record. (dwarf2out_def_cfa): Entry point maintained for compatability. (dwarf_cfi_name): Add DW_CFA_def_cfa_expression. (cfa_reg, cfa_offset): Replace with cfa_loc record 'cfa'. (cfa_store_reg, cfa_store_offset): Replace with cfa_loc 'cfa_store'. (initial_return_save, dwarf2out_stack_adjust): Use cfa.reg, not cfa_reg. (dwarf2out_frame_debug_expr): Use new cfa_loc records. Recognize rtl sequences for the new DW_CFA_def_cfa_expression record. (dwarf2out_frame_debug): Use new variables/fields.A (output_cfi): Handle DW_CFA_def_cfa_expression. (output_cfa_loc): New function to generate a CFI record for DW_CFA_def_cfa_expression. (get_cfa_from_loc_descr): New function to get a cfa_loc record from a dw_loc_descr sequeunce. (build_loc_descr): Build a dw_loc_descr from a cfa_loc record. (dwarf_stack_op_name, new_loc_descr, add_loc_descr, size_of_loc_descr, size_of_locs, output_loc_operands, output_loc_sequence): Move into unwind info section. * frame.h (frame_state): Add base_offset and indirect fields. * frame-dwarf2.c (decode_stack_op): New function to interpret a dw_loc_descr operation. (execute_cfa_insn): Add support for DW_CFA_def_cfa_expression. (struct frame_state): Add base offset and indirect fields. * libgcc2.c (next_stack_level): Support indirect loading for CFA. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@34717 138bc75d-0d04-0410-961f-82ee72b054a4
* * dwarf2.h (DW_CFA_GNU_negative_offset_extended): New constant.geoffk2000-02-091-2/+4
| | | | | | | | | | | * dwarf2out.c (dwarf_cfi_name): Print name of new constant. (reg_save): Use DW_CFA_GNU_negative_offset_extended when needed. (output_cfi): Handle output of DW_CFA_GNU_negative_offset_extended. * frame.c (execute_cfa_insn): Handle DW_CFA_GNU_negative_offset_extended. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31858 138bc75d-0d04-0410-961f-82ee72b054a4
* More FSF address updates.law1999-01-111-15/+16
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@24615 138bc75d-0d04-0410-961f-82ee72b054a4
* Merge from gcc-2.8law1997-12-071-2/+2
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* Comment change.law1997-11-141-0/+3
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@16476 138bc75d-0d04-0410-961f-82ee72b054a4
* Update mainline egcs to gcc2 snapshot 971021.law1997-11-021-1/+1
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* * frame.c: Remove last change.law1997-09-281-46/+0
| | | | | | | | | | * dwarf2.h: Remove last change. * tree.h: Add declarations of DWARF2 unwind info support functions. As requested by Jason. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@15751 138bc75d-0d04-0410-961f-82ee72b054a4
* * frame.c: Include gansidecl.h for PROTO.law1997-09-271-0/+46
| | | | | | | | | | | | | | | * dwarf2out.c: Move inclusion of dwarf2.h down so that PROTO is defined. Don't declare dwarf2out_cfi_label here. * dwarf2.h: Add declarations of DWARF2 unwind info support functions. * m68k.c: Include dwarf2.h. (output_function_prologue): Add dwarf2 support. * m68k.h (INCOMING_RETURN_ADDR_RTX, DWARF_FRAME_REGNUM): New macros. (INCOMING_FRAME_SP_OFFSET): Likewise. Update m68k patch from Andreas. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@15740 138bc75d-0d04-0410-961f-82ee72b054a4
* dwarf2 EH supportjason1997-09-101-1/+2
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@15255 138bc75d-0d04-0410-961f-82ee72b054a4
* Patch from Dave Love.wilson1997-08-201-1/+1
| | | | | | | | * dwarf2.h (enum dwarf_call_frame_info): Remove trailing comma from list. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@14862 138bc75d-0d04-0410-961f-82ee72b054a4
* xmerrill1997-06-251-1/+4
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* xmerrill1996-11-181-78/+2
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* *** empty log message ***merrill1996-10-071-0/+4
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12911 138bc75d-0d04-0410-961f-82ee72b054a4
* New file.wilson1996-07-191-0/+613
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@12523 138bc75d-0d04-0410-961f-82ee72b054a4
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