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2011-12-25*** empty log message ***gdbadmin1-1/+1
2011-12-24gdb/testsuite/Jan Kratochvil2-1/+5
* gdb.linespec/linespec.exp: Compile using {c++}.
2011-12-24bfd/Jan Kratochvil2-23/+5
* elf32-rl78.c (rl78_elf_relocate_section, rl78_dump_symtab) (rl78_elf_relax_section): Remove debug prints.
2011-12-24*** empty log message ***gdbadmin1-1/+1
2011-12-23bfd/Jan Kratochvil2-3/+10
* elf32-rl78.c (rl78_elf_relocate_section, rl78_elf_relax_section): Use BFD_VMA_FMT.
2011-12-23bfd/Jan Kratochvil2-8/+4
* elf32-rl78.c (prev_alignment, sec_start): Remove unused variables.
2011-12-23gdb/testsuite/Jan Kratochvil2-2/+28
* gdb.cp/templates.exp (test_template_typedef): Import gdb_prompt. (print destructor of template typedef): Extend it for gcc/51668 XFAIL. (verify GCC PR debug/51668): New test.
2011-12-23 Introduce gdb.FinishBreakpoint in PythonKevin Pouget23-69/+1329
* Makefile.in (SUBDIR_PYTHON_OBS): Add py-finishbreakpoint.o. (SUBDIR_PYTHON_SRCS): Add python/py-finishbreakpoint.c. Add build rule for this file. * infcmd.c (print_return_value): Split to create get_return_value. (get_return_value): New function based on print_return_value. Handle case where stop_registers are not set. * inferior.h (get_return_value): New prototype. * python/py-breakpoint.c (bppy_pending_object): Make non-static. (gdbpy_breakpoint_created): Set is_py_finish_bp is necessary. (struct breakpoint_object): Move to python-internal.h (BPPY_REQUIRE_VALID): Likewise. (BPPY_SET_REQUIRE_VALID): Likewise. (gdbpy_breakpoint_created): Initialize is_finish_bp. (gdbpy_should_stop): Add pre/post hooks before/after calling stop method. * python/python-internal.h (breakpoint_object_type): Add as extern. (bppy_pending_object): Likewise. (typedef struct breakpoint_object) Removed. (struct breakpoint_object): Moved from py-breakpoint.c. Add field is_finish_bp. (BPPY_REQUIRE_VALID): Moved from py-breakpoint.c. (BPPY_SET_REQUIRE_VALID): Likewise. (frame_object_to_frame_info): New prototype. (gdbpy_initialize_finishbreakpoints): New prototype. (bpfinishpy_is_finish_bp): Likewise. (bpfinishpy_pre_stop_hook): Likewise. (bpfinishpy_post_stop_hook): Likewise. * python/py-finishbreakpoint.c: New file. * python/py-frame.c(frame_object_to_frame_info): Make non-static and accept PyObject instead of frame_object. (frapy_is_valid): Don't cast to frame_object. (frapy_name): Likewise. (frapy_type): Likewise. (frapy_unwind_stop_reason): Likewise. (frapy_pc): Likewise. (frapy_block): Likewise. (frapy_function): Likewise. (frapy_older): Likewise. (frapy_newer): Likewise. (frapy_find_sal): Likewise. (frapy_read_var): Likewise. (frapy_select): Likewise. * python/python.c (gdbpy_is_stopped_at_finish_bp): New noop function. (_initialize_python): Add gdbpy_initialize_finishbreakpoints. * python/python.h: Include breakpoint.h (gdbpy_is_stopped_at_finish_bp): New prototype. doc/ * gdb.texinfo (Finish Breakpoints in Python): New subsection. (Python API): Add menu entry for Finish Breakpoints. testsuite/ * Makefile.in (EXECUTABLES): Add py-finish-breakpoint and py-finish-breakpoint2 (MISCALLANEOUS): Add py-events-shlib.so and py-events-shlib-nodebug.so * gdb.python/py-breakpoint.exp (mult_line): Define and use variable instead of line number. * gdb.python/py-finish-breakpoint.c: New file. * gdb.python/py-finish-breakpoint.exp: New file. * gdb.python/py-finish-breakpoint.py: New file. * gdb.python/py-finish-breakpoint2.cc: New file. * gdb.python/py-finish-breakpoint2.exp: New file. * gdb.python/py-finish-breakpoint2.py: New file.
2011-12-23gdb/testsuite/Jan Kratochvil2-1/+4
Fix compatibility with gcc-4.7. * gdb.python/py-frame-inline.c (f): Use inline for __always_inline__.
2011-12-23gdb/testsuite/Jan Kratochvil2-14/+23
Partial fix of compatibility with gcc-4.7. * gdb.cp/templates.exp (ptype T5<int>, ptype t5i): Turn all PASS cases into XFAIL "new without size_t". Permit size_t for the KFAIL case. Add comment to add a PASS case in the future.
2011-12-232011-12-23 Tristan Gingold <gingold@adacore.com>Tristan Gingold2-5/+9
* vms-lib.c (vms_traverse_index): Move pointer update code.
2011-12-23[bfd]DJ Delorie9-82/+1242
* elf32-rl78.c (rl78_elf_howto_table): Add R_RL78_RH_RELAX. (rl78_reloc_map): Add BFD_RELOC_RL78_RELAX. (rl78_elf_relocate_section): Add R_RL78_RH_RELAX, R_RL78_RH_SFR, and R_RL78_RH_SADDR. (rl78_elf_finish_dynamic_sections): Only validate PLT section if we didn't relax anything, as relaxing might remove a PLT reference after we've set up the table. (elf32_rl78_relax_delete_bytes): New. (reloc_bubblesort): New. (rl78_offset_for_reloc): New. (relax_addr16): New. (rl78_elf_relax_section): Add support for relaxing long instructions into short ones. [gas] * config/rl78-defs.h (rl78_linkrelax_addr16): Add. (rl78_linkrelax_dsp, rl78_linkrelax_imm): Remove. * config/rl78-parse.y: Tag all addr16 and branch patterns with relaxation markers. * config/tc-rl78.c (rl78_linkrelax_addr16): New. (rl78_linkrelax_branch): New. (OPTION_RELAX): New. (md_longopts): Add relax option. (md_parse_option): Add OPTION_RELAX. (rl78_frag_init): Support relaxation. (rl78_handle_align): New. (md_assemble): Support relaxation. (md_apply_fix): Likewise. (md_convert_frag): Likewise. * config/tc-rl78.h (MAX_MEM_FOR_RS_ALIGN_CODE): New. (HANDLE_ALIGN): New. (rl78_handle_align): Declare. * config/rl78-parse.y (rl78_bit_insn): New. Set it for all bit insn patterns. (find_bit_index): New. Strip .BIT suffix off relevent expressions for bit insns. (rl78_lex): Exclude bit suffixes from expression parsing. [include/elf] * rl78.h (R_RL78_RH_RELAX, R_RL78_RH_SFR, R_RL78_RH_SADDR): New. (RL78_RELAXA_BRA, RL78_RELAXA_ADDR16: New.
2011-12-23*** empty log message ***gdbadmin1-1/+1
2011-12-22 PR python/12533:Tom Tromey5-10/+50
* value.h (release_value_or_incref): Declare. * value.c (struct value) <released>: New field. (free_all_values, release_value, value_release_to_mark): Update 'released'. (release_value_or_incref): New function. * python/py-value.c (valpy_new): Use release_value_or_incref. (value_to_value_object): Likewise. * varobj.c (install_new_value): Move value_incref earlier.
2011-12-22 * value.c (struct value) <modifiable, lazy, optimized_out,Tom Tromey2-35/+44
initialized, stack>: Now bitfields. Move to top. <reference_count>: Move earlier.
2011-12-222011-12-22 Martin Schwidefsky <schwidefsky@de.ibm.com>Martin Schwidefsky3-2/+9
* elf32-s390.c (elf_s390_relocate_section): Add check for debugging section in LD to LE linker relaxation for R_390_TLS_LDO32. * elf64-s390.c (elf_s390_relocate_section): Likewise for R_390_TLS_LDO64.
2011-12-22 * minsyms.h: Rearrange. Document header and all functions.Tom Tromey3-70/+196
* minsyms.c: Move some comments to minsyms.h.
2011-12-22*** empty log message ***gdbadmin1-1/+1
2011-12-21 * symtab.h: Include minsyms.h.Tom Tromey5-95/+150
(prim_record_minimal_symbol, prim_record_minimal_symbol_full) (prim_record_minimal_symbol_and_info, msymbol_hash_iw) (msymbol_hash, SYMBOL_HASH_NEXT, msymbol_objfile) (lookup_minimal_symbol, lookup_minimal_symbol_text) (lookup_minimal_symbol_solib_trampoline) (lookup_minimal_symbol_by_pc_name, lookup_minimal_symbol_by_pc) (iterate_over_minimal_symbols, lookup_minimal_symbol_and_objfile) (lookup_minimal_symbol_by_pc_section) (lookup_solib_trampoline_symbol_by_pc) (init_minimal_symbol_collection) (make_cleanup_discard_minimal_symbols, install_minimal_symbols) (msymbols_sort): Move to minsyms.h. * objfiles.c (terminate_minimal_symbol_table): Move to minsyms.c. * minsyms.c (terminate_minimal_symbol_table): Move from objfiles.c. * minsyms.h: New file.
2011-12-21 * hppa-hpux-tdep.c (hppa64_hpux_search_dummy_call_sequence): UseTom Tromey3-9/+11
ALL_OBJFILE_MSYMBOLS. (hppa_hpux_find_dummy_bpaddr): Likewise. * jit.c (jit_object_close_impl): Use terminate_minimal_symbol_table.
2011-12-21 * elfread.c (elf_symtab_read): Put the filename in the filenameTom Tromey2-5/+10
bcache.
2011-12-21 * symtab.h (struct minimal_symbol) <filename>: Now const.Tom Tromey2-1/+5
2011-12-21 * elf32-arm.c (elf32_arm_nabi_grok_psinfo): Fill in core_pid.Ulrich Weigand2-0/+6
2011-12-21gdb/Ulrich Weigand4-3/+16
PR tdep/12797 * arm-tdep.c (arm_return_value): Handle complex types. gdb/testsuite/ PR tdep/12797 * gdb.base/callfuncs.exp: Remove KFAIL.
2011-12-21 * configure.in (--enable-deterministic-archives): Grok newRoland McGrath6-13/+138
argument. Set DEFAULT_AR_DETERMINISTIC to 1 or 0 accordingly. * configure: Regenerated. * config.in: Regenerated. * ar.c (deterministic): Initialize to -1. (decode_options, ranlib_main): Grok U option. (usage, ranlib_usage): Mention U; say for D and U which is the default. (default_deterministic): New function. (ranlib_main): Call it. (main): Likewise. Make newer_only && deterministic error non-fatal if it was just DEFAULT_AR_DETERMINISTIC and not the D option. * doc/binutils.texi (ar cmdline, ranlib): Document U modifier and --enable-deterministic-archives behavior.
2011-12-21 PR gas/13449Nick Clifton2-0/+8
* config/tc-arm.c (create_unwind_entry): Zero allocated table entries.
2011-12-21* ppc-linux-nat.c (create_watchpoint_request): Only use rangedAndreas Schwab2-1/+7
watchpoints when supported.
2011-12-21gdb/Jan Kratochvil2-3/+30
* symfile.c (objfilep): New typedef and new DEF_VEC_P. (reread_symbols): Remove variable reread_one, new variables new_objfiles, all_cleanups and ix. Use new_objfiles instead of reread_one. Push changed objfiles to new_objfiles, call observer_notify_new_objfile for them later.
2011-12-21Use symbol search name in expand_symtabs_matching_via_partial...Joel Brobecker4-6/+14
We are iterating over all symbols in a partial symtab that would match a given name, so we should match the partial symbols search name against the given name rather than using the natural name. In C++, that does not make a difference, but it does in Ada, because Ada searches using the symbol encoded name... We also update the generation of the .gdb_index file to match this change in the search. Although technically an incompatible change, we do not increment the gdb_index version number, because Ada is the only language where it would make a difference - except that this feature is not supported for Ada. gdb/ChangeLog: * psymtab.c (expand_symtabs_matching_via_partial): Match the partial symbols using their SYMBOL_SEARCH_NAME. * symfile.h (struct quick_symbol_functions): Udate the documentation of expand_symtabs_matching. * dwarf2read.c (write_psymbols): Use SYMBOL_SEARCH_NAME instead of SYMBOL_NATURAL_NAME in index entry.
2011-12-21Add handling for unqualified Ada operators in linespecsJoel Brobecker2-0/+23
This patch enhances the linespec parser to recognize unqualified operator names in linespecs. This allows the user to insert a breakpoint on operator "+" as follow, for instance: (gdb) break "+" Previously, it was possible to insert such a breakpoint, but one had to fully qualify the function name. For instance: (gdb) break ops."+" gdb/ChangeLog: * linespec.c (locate_first_half): Add handling of Ada operators when the current language is Ada.
2011-12-21missing check against overlay_debugging in objfiles.cJoel Brobecker2-1/+6
This fixes a problem where the debugger is trying to locate a minimal symbol from its address, when the symbol is inside a section whose VMA is different from its LMA. We have a program that was built on ppc-elf using a linker script such that data sections are placed in ROM, and then loaded onto RAM at execution. So their VMA addresses are indeed different from their LMA address. Unfortunately, there is one place where GDB gets slightly confused into thinking that these data sections are overlayed, while it's not the case here. This show up when trying to print the list of Ada tasks, where GDB is unable to determine their names, and thus prints a generic `Ravenscar task' instead: (gdb) info tasks ID TID P-ID Pri State Name 1 1d580 127 Delay Sleep Ravenscar task 2 183f8 127 Delay Sleep Ravenscar task * 3 13268 127 Runnable Ravenscar task We expected: (gdb) info tasks ID TID P-ID Pri State Name 1 1d580 127 Delay Sleep environment_task 2 183f8 127 Delay Sleep raven2 * 3 13268 127 Runnable raven1 The name of the task is determined by looking up the symbol table using the task ID, which is the address where the symbol is defined. So, ada-tasks calls... msym = lookup_minimal_symbol_by_pc (task_id); ... which in turn first tries to determine the section associated to this address (find_pc_section), which itself uses a map of sections to find it. The map itself is recomputed every time objfiles are loaded/changed by `update_section_map'. And `update_section_map' relies on `insert_section_p' to determine whether the section should be inserted in the map or not. This is where things get interesting for us, because `insert_section_p' simply rejects overlay sections: if (lma != 0 && lma != bfd_section_vma (abfd, section) && (bfd_get_file_flags (abfd) & BFD_IN_MEMORY) == 0) /* This is an overlay section. IN_MEMORY check is needed to avoid discarding sections from the "system supplied DSO" (aka vdso) on some Linux systems (e.g. Fedora 11). */ return 0; However, it shouldn't reject our section in this case, since overlay debugging is off. The fix is to add a check that overlay debugging is active before rejecting the section. This is similar to what is done in `section_is_overlay' (which takes obj_section objects), for instance. gdb/Changelog: * objfiles.c (insert_section_p): Do not detect overlay sections if overlay debugging is off.
2011-12-21[Ada] Breakpoints on task bodiesJoel Brobecker8-0/+157
Consider the following declaration: package Pck is task Dummy_Task is entry Start; end Dummy_Task; end Pck; Inserting a breakpoint on the body of that task does not currently work: (gdb) b pck.dummy_task "pck.dummy_task" is not a function Make breakpoint pending on future shared library load? (y or [n]) n What happens here is that the compiler generates two symbols: (a) Symbol `pck__dummy_task' which is a *variable* referencing the task; (b) Symbol `pck__dummy_taskTKB' which is the subprogram implementing the body of the task. The symbol lookup only finds the variable before of the TKB suffix in the subprogram name. This patch fixes the problem by adjusting the ada-lang.c:is_name_suffix routine to recognize "TKB" suffixes. But that's not enough, because the search in the symtab is performed via the block dictionary, using a hashing algorithm. So, for the search to find `pck__dummy_taskTKB', I had to modify the hashing function to ignore TKB suffixes as well. gdb/ChangeLog: * ada-lang.c (is_name_suffix): Add handling of "TKB" suffixes. Update function documentation. * dictionary.c (dict_hash): Ignore "TKB" suffixes in hash computation. gdb/testsuite/ChangeLog: * gdb.ada/task_bp: New testcase.
2011-12-21*** empty log message ***gdbadmin1-1/+1
2011-12-20merge from gccDJ Delorie3-2/+7
2011-12-20 * emulparams/elf32bmip.sh (OTHER_SECTIONS): Put .mdebug.* andJoseph Myers2-8/+13
.gcc_compiled_long* sections at address 0.
2011-12-20config/:Andreas Schwab6-3/+16
* warnings.m4 (ACX_PROG_CC_WARNING_OPTS): Avoid leading dash in expr call. libdecnumber/: * configure: Regenerate. libiberty/: * configure: Regenerate.
2011-12-202011-12-20 Pedro Alves <alves.ped@gmail.com>Pedro Alves4-1/+41
Jan Kratochvil <jan.kratochvil@redhat.com> * linux-nat.c (add_lwp): Don't call linux_nat_new_thread on the first LWP. * amd64-linux-nat.c (update_debug_registers_callback): Instantiate `lwp->arch_private' if NULL. (amd64_linux_prepare_to_resume): Do nothing if `lwp->arch_private' is NULL. * i386-linux-nat.c (update_debug_registers_callback): Instantiate `lwp->arch_private' if NULL. (i386_linux_prepare_to_resume): Do nothing if `lwp->arch_private' is NULL.
2011-12-20 * python/py-auto-load.c (info_auto_load_scripts): Pass address ofDoug Evans2-3/+10
scripts vector to collect_matching_scripts. (collect_matching_scripts): Update.
2011-12-20*** empty log message ***gdbadmin1-1/+1
2011-12-19gdb/Jan Kratochvil5-22/+49
* symfile.c (reread_symbols): Move free_objfile_separate_debug, preserve_values, sym_finish and clear_objfile_data calls before BFD close. Move free_objfile_separate_debug as the very first call. New comment on the ordering. gdb/testsuite/ * gdb.base/reread.exp: If srcfile2 fails to build retry it with -DNO_SECTIONS. * gdb.base/reread2.c <!NO_SECTIONS>: New sections block.
2011-12-19 * s390-tdep.c (s390_push_dummy_call): Set addressing mode bitUlrich Weigand2-2/+13
in return PSWA.
2011-12-19 * object.h (Relobj::local_symbol_value): New function.Ian Lance Taylor11-264/+475
(Relobj::local_plt_offset): New function. (Relobj::local_has_got_offset): New function. (Relobj::local_got_offset): New function. (Relobj::set_local_got_offset): New function. (Relobj::do_local_symbol_value): New pure virtual function. (Relobj::do_local_plt_offset): Likewise. (Relobj::do_local_has_got_offset): Likewise. (Relobj::do_local_got_offset): Likewise. (Relobj::do_set_local_got_offset): Likewise. (Sized_relobj::do_local_has_got_offset): Rename from local_has_got_offset. (Sized_relobj::do_local_got_offset): Rename from local_got_offset. (Sized_relobj::do_set_local_got_offset): Rename from set_local_got_offset. (Sized_relobj_file::do_local_plt_offset): Rename from local_plt_offset. (Sized_relobj_file::do_local_symbol_value): New function. * object.cc (Sized_relobj_file::do_local_plt_offset): Rename from local_plt_offset. * output.cc (Output_data_got::Got_entry::write): Change object to Relobj. Use local_symbol_value. (Output_data_got::add_global_with_rel): Change rel_dyn to Output_data_reloc_generic*. Use add_global_generic. (Output_data_got::add_global_with_rela): Remove. Change all callers to use add_global_with_rel. (Output_data_got::add_global_pair_with_rel): Change rel_dyn to Output_data_reloc_generic*. Use add_global_generic. (Output_data_got::add_global_pair_with_rela): Remove. Change all callers to use add_global_pair_with_rel. (Output_data_got::add_local): Change object to Relobj*. (Output_data_got::add_local_plt): Likewise. (Output_data_got::add_local_with_rel): Change object to Relobj*, change rel_dyn to Output_data_reloc_generic*. Use add_local_generic. (Output_data_got::add_local_with_rela): Remove. Change all callers to use all_local_with_rel. (Output_data_got::add_local_pair_with_rel): Change object to Relobj*, change rel_dyn to Output_data_reloc_generic*. Use add_output_section_generic. (Output_data_got::add_local_pair_with_rela): Remove. Change all callers to use add_local_pair_with_rel. (Output_data_got::reserve_local): Change object to Relobj*. * output.h: (class Output_data_reloc_generic): Add pure virtual declarations for add_global_generic, add_local_generic, add_output_section_generic. (class Output_data_reloc) [SHT_REL, SHT_RELA]: Implement new functions for Output_data_reloc_generic. Update declarations for changes listed in output.cc. (class Output_data_got): Change template parameter to got_size. Don't define Rel_dyn or Rela_dyn. Update declarations per above. * incremental.h (Sized_relobj_incr::do_local_symbol_value): New function. (Sized_relobj_incr::do_local_plt_offset): New function. * copy-relocs.cc (Copy_relocs::Copy_reloc_entry::emit): Call add_global_generic.
2011-12-19 * symtab.h (add_minsym_to_hash_table): Don't declare.Tom Tromey3-5/+6
* minsyms.c (add_minsym_to_hash_table): Now static.
2011-12-19bfd:Iain Sandoe13-25/+137
* mach-o-i386.c (bfd_mach_o_section_type_valid_for_tgt): Define NULL. * mach-o-target.c (bfd_mach_o_backend_data): Initialize bfd_mach_o_section_type_valid_for_tgt * mach-o-x86-64.c (bfd_mach_o_section_type_valid_for_x86_64): New. (bfd_mach_o_section_type_valid_for_tgt): Set to bfd_mach_o_section_type_valid_for_x86_64. * mach-o.c (bfd_mach_o_section_type_name): Reorder and eliminate dup. (bfd_mach_o_section_attribute_name): Reorder. (bfd_mach_o_get_section_type_from_name): If the target has defined a validator for section types, then use it. * mach-o.h (bfd_mach_o_get_section_type_from_name): Alter declaration to include the bfd. gas: * config/obj-macho.c (obj_mach_o_section): Account for target-dependent section types. Improve error handling when wrong section types/attributes are specified. gas/testsuite: * gas/mach-o/err-sections-1.s: New. * gas/mach-o/err-sections-2.s: New. * gas/mach-o/sections-3.d: New. * gas/mach-o/sections-3.s: New.
2011-12-19gdb/testsuite/Jan Kratochvil3-2/+16
* gdb.cp/ptype-cv-cp.exp (ptype v_volatile_const_my_int): Make PR gcc/45997 XFAIL conditional for gcc <= 4.5. * gdb.python/py-type.exp (python print ttype.template_argument(2)): Change PR gcc/41736 to the more specific PR gcc/46955. Make it conditional for gcc <= 4.5.
2011-12-19gdb/doc/Jan Kratochvil7-10/+69
* gdbint.texinfo (Testsuite): Describe KFAIL and XFAIL in Writing tests. gdb/testsuite/ * gdb.cp/ptype-cv-cp.exp (ptype v_volatile_const_my_int): Replace KFAIL by XFAIL. * gdb.cp/static-method.exp (info addr A::func()) (list static-method.cc:xxx::(anonymous namespace)::A::func) (list 'static-method.cc:xxx::(anonymous namespace)::A::func') (list 'static-method.cc':'xxx::(anonymous namespace)::A::func') (list static-method.cc:'xxx::(anonymous namespace)::A::func'): Likewise. * gdb.cp/temargs.exp (test value of F in k2_m, test type of F in k3_m) (test value of F in k3_m): Likewise. * gdb.python/py-type.exp (python print ttype.template_argument(2)): Likewise.
2011-12-19Check for warning flags without no- prefixAndreas Schwab6-20/+60
config/: * warnings.m4 (ACX_PROG_CC_WARNING_OPTS) (ACX_PROG_CC_WARNING_ALMOST_PEDANTIC): Run the test without the no- prefix. libdecnumber/: * configure: Regenerate. libiberty/: * configure: Regenerate.
2011-12-19gdb/testsuite/Jan Kratochvil4-370/+11
* gdb.threads/attach-stopped.exp (continue (*: attach2 continue)) (*: attach2 stop interrupt, *: attach2, exit leaves process sleeping): Remove. * gdb.threads/attachstop-mt.c: Remove. * gdb.threads/attachstop-mt.exp: Remove.
2011-12-192011-12-19 Chung-Lin Tang <cltang@codesourcery.com>Chung-Lin Tang12-21/+727
gas/ * config/tc-mips.c (mips_pseudo_table): Add tprelword/tpreldword entries. (mips16_percent_op): Add MIPS16 TLS relocation ops. (md_apply_fix): Add BFD_RELOC_MIPS16_TLS_* switch cases. (s_tls_rel_directive): Rename from s_dtprel_internal(). Abstract out directive string and reloc type as function parameters. Update comments. (s_dtprelword,s_dtpreldword): Change to use s_tls_rel_directive(). (s_tprelword,s_tpreldword): New functions. include/ * elf/mips.h (elf_mips_reloc_type): Add R_MIPS16_TLS_* entries. bfd/ * reloc.c (BFD_RELOC_MIPS16_TLS_GD,BFD_RELOC_MIPS16_TLS_LDM, BFD_RELOC_MIPS16_TLS_DTPREL_HI16,BFD_RELOC_MIPS16_TLS_DTPREL_LO16, BFD_RELOC_MIPS16_TLS_GOTTPREL,BFD_RELOC_MIPS16_TLS_TPREL_HI16, BFD_RELOC_MIPS16_TLS_TPREL_LO16): New relocations for MIPS16 TLS. * bfd-in2.h (bfd_reloc_code_real): Regenerate. * libbfd.h (bfd_reloc_code_real_names): Regenerate. * elf32-mips.c (elf_mips16_howto_table_rel): Add R_MIPS16_TLS_* entries. (mips16_reloc_map): Add BFD_RELOC_MIPS16_TLS_* to R_MIPS16_TLS_* mappings. * elfn32-mips.c (elf_mips16_howto_table_rel, elf_mips16_howto_table_rela): Add R_MIPS16_TLS_* entries. (mips16_reloc_map): Add BFD_RELOC_MIPS16_TLS_* to R_MIPS16_TLS_* mappings. * elf64-mips.c (mips16_elf64_howto_table_rel, mips16_elf64_howto_table_rela): Add R_MIPS16_TLS_* entries. (mips16_reloc_map): Add BFD_RELOC_MIPS16_TLS_* to R_MIPS16_TLS_* mappings. * elfxx-mips.c (TLS_RELOC_P,mips16_reloc_p, _bfd_mips_elf_check_relocs): Add cases for R_MIPS16_TLS_* relocations. (tls_gd_reloc_p): Add R_MIPS16_TLS_GD case. (tls_ldm_reloc_p): Add R_MIPS16_TLS_LDM case. (tls_gottprel_reloc_p): Add R_MIPS16_TLS_GOTTPREL case. (mips_elf_calculate_relocation): Add cases for R_MIPS16_TLS_*, R_MIPS_TLS_DTPREL32/64, and R_MIPS_TLS_TPREL32/64 relocations.
2011-12-192011-12-19 Chung-Lin Tang <cltang@codesourcery.com>Chung-Lin Tang2-21/+83
Catherine Moore <clm@codesourcery.com> Sandra Loosemore <sandra@codesourcery.com> Richard Sandiford <rdsandiford@googlemail.com> * elfxx-mips.c (mips_elf_local_pic_function_p): Return true when H is a MIPS16 function with a kept 32-bit stub. Update comments. (mips_elf_get_la25_target): New function. (mips_elf_add_la25_intro): Change to use mips_elf_get_la25_target(). (mips_elf_add_la25_stub): Move compute of use_trampoline_p down, change to use mips_elf_get_la25_target(). (mips_elf_relocation_needs_la25_stub): Add target_is_16_bit_code_p parameter, add switch case for R_MIPS16_26. (mips_elf_calculate_relocation): Redirect relocation to point to the LA25 stub if it exists, instead of the MIPS16 stub. Update arguments of call to mips_elf_relocation_needs_la25_stub(), don't use la25 stub for mips16->mips16 calls. (_bfd_mips_elf_check_relocs): Update arguments of call to mips_elf_relocation_needs_la25_stub(). (mips_elf_create_la25_stub): Change to use mips_elf_get_la25_target().
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