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2022-09-29Constify target_desc declarationsKeith Seitz1-1/+1
This patch changes various global target_desc declarations to const, thereby correcting a prominent source of ODR violations in PowerPC-related target code. The majority of files/changes are mechanical const-ifications accomplished by regenerating the C files in features/. This also required manually updating mips-linux-tdep.h, s390-linux-tdep.h, nios2-tdep.h, s390-tdep.h, arch/ppc-linux-tdesc.h, arch/ppc-linux-common.c, and rs6000-tdep.c. Patch tested against the sourceware trybot, and fully regression tested against our (Red Hat's) internal test infrastructure on Rawhide aarch64, s390x, x86_64, and powerpcle. With this patch, I can finally enable LTO in our GDB package builds. [Tested with a rawhide scratch build containing this patch.] Bug: https://sourceware.org/bugzilla/show_bug.cgi?id=22395 Bug: https://sourceware.org/bugzilla/show_bug.cgi?id=24835
2020-10-08gdb: Have allocate_target_description return a unique_ptrAndrew Burgess1-7/+7
Update allocate_target_description to return a target_desc_up, a specialisation of unique_ptr. This commit does not attempt to make use of the unique_ptr in the best possible way, in almost all cases we immediately release the pointer from within the unique_ptr and then continue as before. There are a few places where it was easy to handle the unique_ptr, and in these cases I've done that. Everything under gdb/features/* is auto-regenerated. There should be no user visible changes after this commit. gdb/ChangeLog: * arch/aarch32.c (aarch32_create_target_description): Release unique_ptr returned from allocate_target_description. * arch/aarch64.c (aarch64_create_target_description): Likewise. * arch/amd64.c (amd64_create_target_description): Likewise. * arch/arc.c (arc_create_target_description): Likewise. * arch/arm.c (arm_create_target_description): Likewise. * arch/i386.c (i386_create_target_description): Likewise. * arch/riscv.c (riscv_create_target_description): Update return type. Handle allocate_target_description returning a unique_ptr. (riscv_lookup_target_description): Update to handle unique_ptr. * arch/tic6x.c (tic6x_create_target_description): Release unique_ptr returned from allocate_target_description. * features/microblaze-with-stack-protect.c: Regenerate. * features/microblaze.c: Regenerate. * features/mips-dsp-linux.c: Regenerate. * features/mips-linux.c: Regenerate. * features/mips64-dsp-linux.c: Regenerate. * features/mips64-linux.c: Regenerate. * features/nds32.c: Regenerate. * features/nios2.c: Regenerate. * features/or1k.c: Regenerate. * features/rs6000/powerpc-32.c: Regenerate. * features/rs6000/powerpc-32l.c: Regenerate. * features/rs6000/powerpc-403.c: Regenerate. * features/rs6000/powerpc-403gc.c: Regenerate. * features/rs6000/powerpc-405.c: Regenerate. * features/rs6000/powerpc-505.c: Regenerate. * features/rs6000/powerpc-601.c: Regenerate. * features/rs6000/powerpc-602.c: Regenerate. * features/rs6000/powerpc-603.c: Regenerate. * features/rs6000/powerpc-604.c: Regenerate. * features/rs6000/powerpc-64.c: Regenerate. * features/rs6000/powerpc-64l.c: Regenerate. * features/rs6000/powerpc-7400.c: Regenerate. * features/rs6000/powerpc-750.c: Regenerate. * features/rs6000/powerpc-860.c: Regenerate. * features/rs6000/powerpc-altivec32.c: Regenerate. * features/rs6000/powerpc-altivec32l.c: Regenerate. * features/rs6000/powerpc-altivec64.c: Regenerate. * features/rs6000/powerpc-altivec64l.c: Regenerate. * features/rs6000/powerpc-e500.c: Regenerate. * features/rs6000/powerpc-e500l.c: Regenerate. * features/rs6000/powerpc-isa205-32l.c: Regenerate. * features/rs6000/powerpc-isa205-64l.c: Regenerate. * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate. * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate. * features/rs6000/powerpc-isa205-ppr-dscr-vsx32l.c: Regenerate. * features/rs6000/powerpc-isa205-ppr-dscr-vsx64l.c: Regenerate. * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate. * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate. * features/rs6000/powerpc-isa207-htm-vsx32l.c: Regenerate. * features/rs6000/powerpc-isa207-htm-vsx64l.c: Regenerate. * features/rs6000/powerpc-isa207-vsx32l.c: Regenerate. * features/rs6000/powerpc-isa207-vsx64l.c: Regenerate. * features/rs6000/powerpc-vsx32.c: Regenerate. * features/rs6000/powerpc-vsx32l.c: Regenerate. * features/rs6000/powerpc-vsx64.c: Regenerate. * features/rs6000/powerpc-vsx64l.c: Regenerate. * features/rs6000/rs6000.c: Regenerate. * features/rx.c: Regenerate. * features/s390-gs-linux64.c: Regenerate. * features/s390-linux32.c: Regenerate. * features/s390-linux32v1.c: Regenerate. * features/s390-linux32v2.c: Regenerate. * features/s390-linux64.c: Regenerate. * features/s390-linux64v1.c: Regenerate. * features/s390-linux64v2.c: Regenerate. * features/s390-te-linux64.c: Regenerate. * features/s390-tevx-linux64.c: Regenerate. * features/s390-vx-linux64.c: Regenerate. * features/s390x-gs-linux64.c: Regenerate. * features/s390x-linux64.c: Regenerate. * features/s390x-linux64v1.c: Regenerate. * features/s390x-linux64v2.c: Regenerate. * features/s390x-te-linux64.c: Regenerate. * features/s390x-tevx-linux64.c: Regenerate. * features/s390x-vx-linux64.c: Regenerate. * mips-tdep.c (_initialize_mips_tdep): Release unique_ptr returned from allocate_target_description. * target-descriptions.c (allocate_target_description): Update return type. (print_c_tdesc::visit_pre): Release unique_ptr returned from allocate_target_description. gdbserver/ChangeLog: * linux-low.cc (linux_process_target::handle_extended_wait): Release the unique_ptr returned from allocate_target_description. * linux-riscv-low.cc (riscv_target::low_arch_setup): Likewise. * linux-x86-low.cc (tdesc_amd64_linux_no_xml): Change type. (tdesc_i386_linux_no_xml): Change type. (x86_linux_read_description): Borrow pointer from unique_ptr object. (x86_target::get_ipa_tdesc_idx): Likewise. (initialize_low_arch): Likewise. * tdesc.cc (allocate_target_description): Update return type. gdbsupport/ChangeLog: * tdesc.h (allocate_target_description): Update return type.
2017-07-26Use visitor pattern for "maint print c-tdesc"Yao Qi1-2/+2
Target description can be modeled as a tree, the target description is the root node, features are children nodes, registers and types are grand-children nodes. So command "maint print c-tdesc" in effect traverse/visit each node, and print them in c. This can be implemented by visitor pattern, this is the first reason. Secondly, I want to this command prints c files in a different way for some specific xml files, but still print c files the same way for the rest of xml files. Third, I even want to print xml files from target descriptions, so that GDBserver can use it to reply GDB's query qXfer:features:read:target.xml. gdb: 2017-07-26 Yao Qi <yao.qi@linaro.org> * target-descriptions.c (tdesc_element_visitor): New class. (tdesc_element): New class. (tdesc_reg): Inherit from tdesc_element. (tdesc_reg::accept): New function. (tdesc_type): Inherit from tdesc_element. (tdesc_type::accept): New function. (tdesc_feature): Inherit from tdesc_element. (tdesc_feature::accept): New function. (target_desc): Inherit from tdesc_element. (target_desc::target_desc): New. (target_desc::~target_desc): New. (target_desc::accept): New. (allocate_target_description): Use new. (free_target_description): Use delete. (print_c_tdesc): New class. (maint_print_c_tdesc_cmd): Adjust. * features/aarch64.c: Re-generated. * features/arc-arcompact.c: Re-generated. * features/arc-v2.c: Re-generated. * features/arm/arm-with-iwmmxt.c: Re-generated. * features/arm/arm-with-m.c: Re-generated. * features/arm/arm-with-m-fpa-layout.c: Re-generated. * features/arm/arm-with-m-vfp-d16.c: Re-generated. * features/arm/arm-with-neon.c: Re-generated. * features/arm/arm-with-vfpv2.c: Re-generated. * features/arm/arm-with-vfpv3.c: Re-generated. * features/i386/amd64-avx-avx512.c: Re-generated. * features/i386/amd64-avx-avx512-linux.c: Re-generated. * features/i386/amd64-avx.c: Re-generated. * features/i386/amd64-avx-linux.c: Re-generated. * features/i386/amd64-avx-mpx-avx512-pku.c: Re-generated. * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Re-generated. * features/i386/amd64-avx-mpx.c: Re-generated. * features/i386/amd64-avx-mpx-linux.c: Re-generated. * features/i386/amd64.c: Re-generated. * features/i386/amd64-linux.c: Re-generated. * features/i386/amd64-mpx.c: Re-generated. * features/i386/amd64-mpx-linux.c: Re-generated. * features/i386/i386-avx-avx512.c: Re-generated. * features/i386/i386-avx-avx512-linux.c: Re-generated. * features/i386/i386-avx.c: Re-generated. * features/i386/i386-avx-linux.c: Re-generated. * features/i386/i386-avx-mpx-avx512-pku.c: Re-generated. * features/i386/i386-avx-mpx-avx512-pku-linux.c: Re-generated. * features/i386/i386-avx-mpx.c: Re-generated. * features/i386/i386-avx-mpx-linux.c: Re-generated. * features/i386/i386.c: Re-generated. * features/i386/i386-linux.c: Re-generated. * features/i386/i386-mmx.c: Re-generated. * features/i386/i386-mmx-linux.c: Re-generated. * features/i386/i386-mpx.c: Re-generated. * features/i386/i386-mpx-linux.c: Re-generated. * features/i386/x32-avx-avx512.c: Re-generated. * features/i386/x32-avx-avx512-linux.c: Re-generated. * features/i386/x32-avx.c: Re-generated. * features/i386/x32-avx-linux.c: Re-generated. * features/i386/x32.c: Re-generated. * features/i386/x32-linux.c: Re-generated. * features/microblaze.c: Re-generated. * features/microblaze-with-stack-protect.c: Re-generated. * features/mips64-dsp-linux.c: Re-generated. * features/mips64-linux.c: Re-generated. * features/mips-dsp-linux.c: Re-generated. * features/mips-linux.c: Re-generated. * features/nds32.c: Re-generated. * features/nios2.c: Re-generated. * features/nios2-linux.c: Re-generated. * features/rs6000/powerpc-32.c: Re-generated. * features/rs6000/powerpc-32l.c: Re-generated. * features/rs6000/powerpc-403.c: Re-generated. * features/rs6000/powerpc-403gc.c : Re-generated. * features/rs6000/powerpc-405.c: Re-generated. * features/rs6000/powerpc-505.c: Re-generated. * features/rs6000/powerpc-601.c: Re-generated. * features/rs6000/powerpc-602.c: Re-generated. * features/rs6000/powerpc-603.c: Re-generated. * features/rs6000/powerpc-604.c: Re-generated. * features/rs6000/powerpc-64.c: Re-generated. * features/rs6000/powerpc-64l.c: Re-generated. * features/rs6000/powerpc-7400.c: Re-generated. * features/rs6000/powerpc-750.c: Re-generated. * features/rs6000/powerpc-860.c: Re-generated. * features/rs6000/powerpc-altivec32.c: Re-generated. * features/rs6000/powerpc-altivec32l.c: Re-generated. * features/rs6000/powerpc-altivec64.c: Re-generated. * features/rs6000/powerpc-altivec64l.c: Re-generated. * features/rs6000/powerpc-cell32l.c: Re-generated. * features/rs6000/powerpc-cell64l.c: Re-generated. * features/rs6000/powerpc-e500.c: Re-generated. * features/rs6000/powerpc-e500l.c: Re-generated. * features/rs6000/powerpc-isa205-32l.c: Re-generated. * features/rs6000/powerpc-isa205-64l.c: Re-generated. * features/rs6000/powerpc-isa205-altivec32l.c: Re-generated. * features/rs6000/powerpc-isa205-altivec64l.c: Re-generated. * features/rs6000/powerpc-isa205-vsx32l.c: Re-generated. * features/rs6000/powerpc-isa205-vsx64l.c: Re-generated. * features/rs6000/powerpc-vsx32.c: Re-generated. * features/rs6000/powerpc-vsx32l.c: Re-generated. * features/rs6000/powerpc-vsx64.c: Re-generated. * features/rs6000/powerpc-vsx64l.c: Re-generated. * features/rs6000/rs6000.c: Re-generated. * features/s390-linux32.c: Re-generated. * features/s390-linux32v1.c: Re-generated. * features/s390-linux32v2.c: Re-generated. * features/s390-linux64.c: Re-generated. * features/s390-linux64v1.c: Re-generated. * features/s390-linux64v2.c: Re-generated. * features/s390-te-linux64.c: Re-generated. * features/s390-tevx-linux64.c: Re-generated. * features/s390-vx-linux64.c: Re-generated. * features/s390x-linux64.c: Re-generated. * features/s390x-linux64v1.c: Re-generated. * features/s390x-linux64v2.c: Re-generated. * features/s390x-te-linux64.c: Re-generated. * features/s390x-tevx-linux64.c: Re-generated. * features/s390x-vx-linux64.c: Re-generated. * features/sparc/sparc32-solaris.c: Re-generated. * features/sparc/sparc64-solaris.c: Re-generated. * features/tic6x-c62x.c: Re-generated. * features/tic6x-c62x-linux.c: Re-generated. * features/tic6x-c64x.c: Re-generated. * features/tic6x-c64x-linux.c: Re-generated. * features/tic6x-c64xp.c: Re-generated. * features/tic6x-c64xp-linux.c: Re-generated.
2012-07-27gdb/Jan Kratochvil1-1/+2
* copying.awk: Print buffer-read-only and vi ro markers. * copying.c: Rebuild. * gdbarch.sh (copyright): Print buffer-read-only and vi ro markers. * gdbarch.c, gdbarch.h: Rebuild. * target-descriptions.c (maint_print_c_tdesc_cmd): Print buffer-read-only and vi ro markers. * features/arm-with-iwmmxt.c: Rebuild. * features/arm-with-m-fpa-layout.c: Rebuild. * features/arm-with-m-vfp-d16.c: Rebuild. * features/arm-with-m.c: Rebuild. * features/arm-with-neon.c: Rebuild. * features/arm-with-vfpv2.c: Rebuild. * features/arm-with-vfpv3.c: Rebuild. * features/i386/amd64-avx-linux.c: Rebuild. * features/i386/amd64-avx.c: Rebuild. * features/i386/amd64-linux.c: Rebuild. * features/i386/amd64.c: Rebuild. * features/i386/i386-avx-linux.c: Rebuild. * features/i386/i386-avx.c: Rebuild. * features/i386/i386-linux.c: Rebuild. * features/i386/i386-mmx-linux.c: Rebuild. * features/i386/i386-mmx.c: Rebuild. * features/i386/i386.c: Rebuild. * features/i386/x32-avx-linux.c: Rebuild. * features/i386/x32-avx.c: Rebuild. * features/i386/x32-linux.c: Rebuild. * features/i386/x32.c: Rebuild. * features/mips-dsp-linux.c: Rebuild. * features/mips-linux.c: Rebuild. * features/mips64-dsp-linux.c: Rebuild. * features/mips64-linux.c: Rebuild. * features/rs6000/powerpc-32.c: Rebuild. * features/rs6000/powerpc-32l.c: Rebuild. * features/rs6000/powerpc-403.c: Rebuild. * features/rs6000/powerpc-403gc.c: Rebuild. * features/rs6000/powerpc-405.c: Rebuild. * features/rs6000/powerpc-505.c: Rebuild. * features/rs6000/powerpc-601.c: Rebuild. * features/rs6000/powerpc-602.c: Rebuild. * features/rs6000/powerpc-603.c: Rebuild. * features/rs6000/powerpc-604.c: Rebuild. * features/rs6000/powerpc-64.c: Rebuild. * features/rs6000/powerpc-64l.c: Rebuild. * features/rs6000/powerpc-7400.c: Rebuild. * features/rs6000/powerpc-750.c: Rebuild. * features/rs6000/powerpc-860.c: Rebuild. * features/rs6000/powerpc-altivec32.c: Rebuild. * features/rs6000/powerpc-altivec32l.c: Rebuild. * features/rs6000/powerpc-altivec64.c: Rebuild. * features/rs6000/powerpc-altivec64l.c: Rebuild. * features/rs6000/powerpc-cell32l.c: Rebuild. * features/rs6000/powerpc-cell64l.c: Rebuild. * features/rs6000/powerpc-e500.c: Rebuild. * features/rs6000/powerpc-e500l.c: Rebuild. * features/rs6000/powerpc-isa205-32l.c: Rebuild. * features/rs6000/powerpc-isa205-64l.c: Rebuild. * features/rs6000/powerpc-isa205-altivec32l.c: Rebuild. * features/rs6000/powerpc-isa205-altivec64l.c: Rebuild. * features/rs6000/powerpc-isa205-vsx32l.c: Rebuild. * features/rs6000/powerpc-isa205-vsx64l.c: Rebuild. * features/rs6000/powerpc-vsx32.c: Rebuild. * features/rs6000/powerpc-vsx32l.c: Rebuild. * features/rs6000/powerpc-vsx64.c: Rebuild. * features/rs6000/powerpc-vsx64l.c: Rebuild. * features/rs6000/rs6000.c: Rebuild. * features/s390-linux32.c: Rebuild. * features/s390-linux32v1.c: Rebuild. * features/s390-linux32v2.c: Rebuild. * features/s390-linux64.c: Rebuild. * features/s390-linux64v1.c: Rebuild. * features/s390-linux64v2.c: Rebuild. * features/s390x-linux64.c: Rebuild. * features/s390x-linux64v1.c: Rebuild. * features/s390x-linux64v2.c: Rebuild. * features/tic6x-c62x-linux.c: Rebuild. * features/tic6x-c62x.c: Rebuild. * features/tic6x-c64x-linux.c: Rebuild. * features/tic6x-c64x.c: Rebuild. * features/tic6x-c64xp-linux.c: Rebuild. * features/tic6x-c64xp.c: Rebuild.
2012-04-252012-04-25 Sergio Durigan Junior <sergiodj@redhat.com>Sergio Durigan Junior1-1/+0
* features/arm-with-iwmmxt.c: Regenerate. * features/arm-with-m-fpa-layout.c: Likewise. * features/arm-with-m.c: Likewise. * features/arm-with-neon.c: Likewise. * features/arm-with-vfpv2.c: Likewise. * features/arm-with-vfpv3.c: Likewise. * features/mips-dsp-linux.c: Likewise. * features/mips-linux.c: Likewise. * features/mips64-dsp-linux.c: Likewise. * features/mips64-linux.c: Likewise. * features/s390-linux32.c: Likewise. * features/s390-linux32v1.c: Likewise. * features/s390-linux32v2.c: Likewise. * features/s390-linux64.c: Likewise. * features/s390-linux64v1.c: Likewise. * features/s390-linux64v2.c: Likewise. * features/s390x-linux64.c: Likewise. * features/s390x-linux64v1.c: Likewise. * features/s390x-linux64v2.c: Likewise. * features/tic6x-c62x-linux.c: Likewise. * features/tic6x-c62x.c: Likewise. * features/tic6x-c64x-linux.c: Likewise. * features/tic6x-c64x.c: Likewise. * features/tic6x-c64xp-linux.c: Likewise. * features/tic6x-c64xp.c: Likewise. * target-descriptions.c: Only generate `field_type' and `type' variables when needed.
2011-12-06ChangeLog:Ulrich Weigand1-0/+80
* s390-tdep.h (S390_ORIG_R2_REGNUM): Define. (S390_LAST_BREAK_REGNUM): Likewise. (S390_SYSTEM_CALL_REGNUM): Likewise. (S390_NUM_REGS): Update. (s390_regmap_last_break): Add declaration. (s390x_regmap_last_break): Likewise. (s390_regmap_system_call): Likewise. (tdesc_s390_linux32v1): Add declaration. (tdesc_s390_linux32v2): Likewise. (tdesc_s390_linux64v1): Likewise. (tdesc_s390_linux64v2): Likewise. (tdesc_s390x_linux64v1): Likewise. (tdesc_s390x_linux64v2): Likewise. * s390-tdep.c: Include new target description files "features/s390-linux32v1.c", "features/s390-linux32v2.c", "features/s390-linux64v1.c", "features/s390-linux64v2.c", "features/s390x-linux64v1.c", and "features/s390x-linux64v2.c". (s390_cannot_store_register): New function. (s390_write_pc): Likewise. (s390_dwarf_regmap): Add fields for new registers. (s390_regmap_gregset): Likewise. (s390x_regmap_gregset): Likewise. (s390_regmap_fpregset): Likewise. (s390_regmap_upper): Likewise. (s390_regmap_last_break): New variable. (s390x_regmap_last_break): Likewise. (s390_regmap_system_call): Likewise. (s390_last_break_regset): Likewise. (s390x_last_break_regset): Likewise. (s390_system_call_regset): Likewise. (s390_upper_regset_sections): Rename to ... (s390_linux64_regset_sections): ... this. (s390_linux32_regset_sections): New variable. (s390x_linux64_regset_sections): Likewise. (s390_linux32v1_regset_sections): Likewise. (s390_linux32v2_regset_sections): Likewise. (s390_linux64v1_regset_sections): Likewise. (s390_linux64v2_regset_sections): Likewise. (s390x_linux64v1_regset_sections): Likewise. (s390x_linux64v2_regset_sections): Likewise. (s390_regset_from_core_section): Handle .reg-s390-last-break and .reg-s390-system-call core file sections. (s390_core_read_description): Check for presence of .reg-s390-last-break and .reg-s390-system-call core file sections and return appropriate target description. (s390_gdbarch_init): Detect Linux-specific registers "orig_r2", "last_break" and "system_call" in target description. Install appropriate gdbarch_core_regset_sections array. Call set_gdbarch_cannot_store_register and set_gdbarch_write_pc. (_initialize_s390_tdep): Initialize additional target descriptions. * s390-nat.c: Include "elf/common.h". (PTRACE_GETREGSET, PTRACE_SETREGSET): Define if undefined. (have_regset_last_break): New static variable. (have_regset_system_call): Likewise. (s390_native_supply): Handle S390_ORIG_R2_REGNUM. (s390_native_collect): Likewise. (fetch_regset, store_regset, check_regset): New functions. (s390_linux_fetch_inferior_registers): Handle S390_LAST_BREAK_REGNUM and S390_SYSTEM_CALL_REGNUM. (s390_linux_store_inferior_registers): Likewise. (s390_read_description): Check for presence of NT_S390_LAST_BREAK and NT_S390_SYSTEM_CALL regsets and use appropriate description. * features/Makefile (WHICH): Add s390-linux32v1, s390-linux64v1, s390x-linux64v1, s390-linux32v2, s390-linux64v2, and s390x-linux64v2. (s390-linux32v1-expedite): Define. (s390-linux32v2-expedite): Likewise. (s390-linux64v1-expedite): Likewise. (s390-linux64v2-expedite): Likewise. (s390x-linux64v1-expedite): Likewise. (s390x-linux64v2-expedite): Likewise. * features/s390-linux32.xml: Add orig_r2 register. * features/s390-linux64.xml: Likewise. * features/s390x-linux64.xml: Likewise. * features/s390-linux32v1.xml: New file. * features/s390-linux32v2.xml: Likewise. * features/s390-linux64v1.xml: Likewise. * features/s390-linux64v2.xml: Likewise. * features/s390x-linux64v1.xml: Likewise. * features/s390x-linux64v2.xml: Likewise. * features/s390-linux32.c: Regenerate. * features/s390-linux64.c: Likewise. * features/s390x-linux64.c: Likewise. * features/s390-linux32v1.c: New generated file. * features/s390-linux32v2.c: Likewise. * features/s390-linux64v1.c: Likewise. * features/s390-linux64v2.c: Likewise. * features/s390x-linux64v1.c: Likewise. * features/s390x-linux64v2.c: Likewise. * regformats/s390-linux32.dat: Regenerate. * regformats/s390-linux64.dat: Regenerate. * regformats/s390x-linux64.dat: Regenerate. * regformats/s390-linux32v1.dat: New generated file. * regformats/s390-linux32v2.dat: Likewise. * regformats/s390-linux64v1.dat: Likewise. * regformats/s390-linux64v2.dat: Likewise. * regformats/s390x-linux64v1.dat: Likewise. * regformats/s390x-linux64v2.dat: Likewise. gdbserver/ChangeLog: * Makefile.in (s390-linux32v1.o, s390-linux32v1.c): New rules. (s390-linux32v2.o, s390-linux32v2.c): Likewise. (s390-linux64v1.o, s390-linux64v1.c): Likewise. (s390-linux64v2.o, s390-linux64v2.c): Likewise. (s390x-linux64v1.o, s390x-linux64v1.c): Likewise. (s390x-linux64v2.o, s390x-linux64v2.c): Likewise. * configure.srv [s390*-*-linux*] (srv_regobj): Add new objects. (srv_xmlfiles): Add new XML files. * linux-s390-low.c: Include "elf/common.h", <sys/ptrace.h>, and <sys/uio.h>. (PTRACE_GETREGSET, PTRACE_SETREGSET): Define if undefined. (init_registers_s390_linux32v1): Add prototype. (init_registers_s390_linux32v2): Likewise. (init_registers_s390_linux64v1): Likewise. (init_registers_s390_linux64v2): Likewise. (init_registers_s390x_linux64v1): Likewise. (init_registers_s390x_linux64v2): Likewise. (s390_num_regs): Increment to 52. (s390_regmap): Add orig_r2 register. (s390_num_regs_3264): Increment to 68. (s390_regmap_3264): Add orig_r2 register. (s390_collect_ptrace_register): Handle orig_r2 register. (s390_supply_ptrace_register): Likewise. (s390_fill_last_break): New function. (s390_store_last_break): Likewise. (s390_fill_system_call): New function. (s390_store_system_call): Likewise. (target_regsets): Handle NT_S390_LAST_BREAK and NT_S390_SYSTEM_CALL register sets. (s390_check_regset): New function. (s390_arch_setup): Check for presence of NT_S390_LAST_BREAK and NT_S390_SYSTEM_CALL regsets and use appropriate description. Update target_regsets for available register sets. testsuite/ChangeLog: * gdb.base/callfuncs.exp (fetch_all_registers): Filter out read-only last_break register on s390*-*-* targets.
generated by cgit v1.1 at 2024-11-22 23:33:10 +0000