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2014-10-24Remove Vax Ultrix and VAX BSD supportPedro Alves1-1/+1
Built and tested on x86_64 Fedora 20, with --enable-targets=all. gdb/ 2014-10-24 Pedro Alves <palves@redhat.com> * Makefile.in (ALLDEPFILES): Remove vax-nat.c. * NEWS (Removed targets): Add VAX BSD and VAX Ultrix. * config/vax/vax.mh: Delete. * configure.host: Move vax-*-bsd* and vax-*-ultrix* to the obsolete configurations section. * configure.tgt (vax-*-*): Don't mention 4.2BSD nor Ultrix. * vax-nat.c: Delete file. gdb/testsuite/ 2014-10-24 Pedro Alves <palves@redhat.com> * gdb.base/corefile.exp: Remove references to ultrix. * gdb.base/interrupt.exp: Likewise. * gdb.base/whatis.exp: Likewise. * gdb.gdb/selftest.exp: Likewise. * gdb.threads/manythreads.exp: Likewise. * gdb.threads/print-threads.exp: Likewise. * gdb.threads/pthreads.exp:: Likewise. * gdb.threads/schedlock.exp: Likewise.
2014-10-17Delete Tru64 supportPedro Alves1-5/+4
This commit does most of the mechanical removal. IOW, the easy part. procfs.c isn't touched beyond removing a couple obvious bits that are guarded by a couple macros defined in config/alpha/nm-osf3.h. Going beyond that for procfs.c & co would be a harder excision that potentially affects Solaris. Some comments in the generic alpha code ABIs that may still be relevant and I wouldn't know what to do with them. That can always be done on a separate pass, preferably by someone who can test on alpha. A couple other spots have references to OSF/Tru64 and related files being removed, but it felt like removing them would make things worse, not better. We can revisit those when we next need to touch that code. I didn't remove a reference to osf in testsuite/lib/future.exp, as I believe that code is imported from DejaGNU. Built and tested on x86_64 Fedora 20, with --enable-targets=all. Tested that building for --target=alpha-osf3 on x86_64 Fedora 20 fails with: checking for default auto-load directory... $debugdir:$datadir/auto-load checking for default auto-load safe-path... $debugdir:$datadir/auto-load *** Configuration alpha-unknown-osf3 is obsolete. *** Support has been REMOVED. make[1]: *** [configure-gdb] Error 1 make[1]: Leaving directory `build-osf' make: *** [all] Error 2 gdb/ 2014-10-17 Pedro Alves <palves@redhat.com> * Makefile.in (ALL_64_TARGET_OBS): Remove alpha-osf1-tdep.o. (HFILES_NO_SRCDIR): Remove config/alpha/nm-osf3.h. (ALLDEPFILES): Remove alpha-nat.c, alpha-osf1-tdep.c and solib-osf.c. * NEWS: Mention that support for alpha*-*-osf* has been removed. * ada-lang.h [__alpha__ && __osf__] (ADA_KNOWN_RUNTIME_FILE_NAME_PATTERNS): Delete. * alpha-nat.c, alpha-osf1-tdep.c: Delete files. * alpha-tdep.c (alpha_gdbarch_init): Remove reference to GDB_OSABI_OSF1. * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: Delete files. * config/djgpp/fnchange.lst (config/alpha/alpha-osf1.mh) (config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh): Delete. * configure: Regenerate. * configure.ac: Remove references to osf. * configure.host: Handle alpha*-*-osf* in the obsolete hosts section. Remove all other references to osf. * configure.tgt: Add alpha*-*-osf* to the obsolete targets section. Remove all other references to osf. * dec-thread.c: Delete file. * defs.h (GDB_OSABI_OSF1): Delete. * inferior.h (START_INFERIOR_TRAPS_EXPECTED): New unconditionally defined. * osabi.c (gdb_osabi_names): Delete "OSF/1". * procfs.c (procfs_debug_inferior) [PROCFS_DONT_TRACE_FAULTS]: Delete code. (unconditionally_kill_inferior) [PROCFS_NEED_CLEAR_CURSIG_FOR_KILL]: Delete code. * solib-osf.c: Delete file. gdb/testsuite/ 2014-10-17 Pedro Alves <palves@redhat.com> * gdb.base/callfuncs.exp: emove references to osf. * gdb.base/sigall.exp: Likewise. * gdb.gdb/selftest.exp: Likewise. * gdb.hp/gdb.base-hp/callfwmall.exp: Likewise. * gdb.mi/non-stop.c: Likewise. * gdb.mi/pthreads.c: Likewise. * gdb.reverse/sigall-precsave.exp: Likewise. * gdb.reverse/sigall-reverse.exp: Likewise. * gdb.threads/pthreads.c: Likewise. * gdb.threads/pthreads.exp: Likewise. gdb/doc/ 2014-10-17 Pedro Alves <palves@redhat.com> * gdb.texinfo (Ada Tasks and Core Files): Delete mention of Tru64. (SVR4 Process Information): Delete mention of OSF/1.
2014-10-15Remove d-support.c and use gdb_demangle for demangling D symbols.Iain Buclaw1-2/+1
gdb/ChangeLog * Makefile.in (SFILES): Remove d-support.c. (COMMON_OBS): Remove d-support.o. * d-lang.h (d_parse_symbol): Remove declaration. * d-lang.c (d_demangle): Use gdb_demangle to demangle D symbols. * d-support.c: Remove file. gdb/testsuite/ChangeLog * gdb.dlang/demangle.exp: Update for demangling changes.
2014-10-10Delete IRIX supportPedro Alves1-5/+4
This does most of the mechanical removal. IOW, the easy part. This doesn't touch procfs.c as that'd be a harder excision, potentially affecting Solaris. mips-tdep.c is left alone. E.g., I didn't delete the GDB_OSABI_IRIX enum value, nor references to it in mips-tdep.c. Some comments mentioning IRIX ABIs may still be relevant and I wouldn't know what to do with them. in That can always be done on a separate pass, preferably by someone who can test on MIPS. I didn't remove a reference to IRIX in testsuite/lib/future.exp, as I believe that code is imported from DejaGNU. Built and tested on x86_64 Fedora 20, with --enable-targets=all. Tested that building for --target=mips-sgi-irix6 on x86_64 Fedora 20 fails with: checking for default auto-load directory... $debugdir:$datadir/auto-load checking for default auto-load safe-path... $debugdir:$datadir/auto-load *** Configuration mips-sgi-irix6 is obsolete. *** Support has been REMOVED. make[1]: *** [configure-gdb] Error 1 make[1]: Leaving directory `/home/pedro/gdb/mygit/build-irix' make: *** [all] Error 2 gdb/ 2014-10-10 Pedro Alves <palves@redhat.com> * Makefile.in (ALL_TARGET_OBS): Remove mips-irix-tdep.o and solib-irix.o. (ALLDEPFILES): Remove mips-irix-tdep.c and solib-irix.c. (HFILES_NO_SRCDIR): Remove solib-irix.h. * NEWS: Mention that support for mips-sgi-irix5* mips-sgi-irix6* and been removed. * config/mips/irix5.mh, config/mips/irix6.mh: Delete files. * configure.ac: Remove references to IRIX. * configure.host: Add *-*-irix* to the obsolete hosts section. Remove all other references to irix. * irix5-nat.c, mips-irix-tdep.c, solib-irix.c, solib-irix.h: Delete files. gdb/testsuite/ 2014-10-10 Pedro Alves <palves@redhat.com> * gdb.base/bigcore.exp: Remove references to IRIX. * gdb.base/funcargs.exp: Likewise. * gdb.base/interrupt.exp: Likewise. * gdb.base/mips_pro.exp: Likewise. * gdb.base/nodebug.exp: Likewise. * gdb.base/setvar.exp: Likewise. * lib/gdb.exp (gdb_compile_shlib): Remove mips-sgi-irix* case.
2014-09-30Add multi-arch capable 'fbsd_make_corefile_notes' variantAndreas Arnez1-1/+3
This creates a new version of the FreeBSD core file note generation logic in the new target-dependent file "fbsd-tdep.c". The new version is mostly copied from "fbsd-nat.c", but uses the iterator instead of regset_from_core_section and defines fbsd_make_corefile_notes as a gdbarch method instead of a target method. Consecutive architecture-dependent changes exploit the new version, migrating away from the target method. When all FreeBSD targets are changed, the target method can go away. gdb/ChangeLog: * fbsd-tdep.c: New file. * fbsd-tdep.h: New file. * Makefile.in (ALL_TARGET_OBS): Add fbsd-tdep.o. (HFILES_NO_SRCDIR): Add fbsd-tdep.h. (ALLDEPFILES): Add fbsd-tdep.c.
2014-09-12Introduce common-regcache.hGary Benson1-1/+2
This introduces common-regcache.h. This contains two functions that allow nat/linux-btrace.c to be simplified. A better long term solution would be unify the regcache code, but this is sufficient for now. gdb/ChangeLog: * common/common-regcache.h: New file. * Makefile.in (HFILES_NO_SRCDIR): Add common/common-regcache.h. * regcache.h: Include common-regcache.h. (regcache_read_pc): Don't declare. * regcache.c (get_thread_regcache_for_ptid): New function. * nat/linux-btrace.c: Don't include regcache.h. Include common-regcache.h. (perf_event_read_bts): Use get_thread_regcache_for_ptid. gdb/gdbserver/ChangeLog: * regcache.h: Include common-regcache.h. (regcache_read_pc): Don't declare. * regcache.c (get_thread_regcache_for_ptid): New function.
2014-09-11Introduce common/symbol.hGary Benson1-1/+1
This introduces common/symbol.h. This file declares a function that the shared code can use and that the clients must implement. It also changes some shared code to use these functions. gdb/ChangeLog: * common/symbol.h: New file. * Makefile.in (HFILES_NO_SRCDIR): Add common/symbol.h. * minsyms.c (find_minimal_symbol_address): New function. * common/agent.c: Include common/symbol.h. [!GDBSERVER]: Don't include objfiles.h. (agent_look_up_symbols): Use find_minimal_symbol_address. gdb/gdbserver/ChangeLog: * symbol.c: New file. * Makefile.in (SFILES): Add symbol.c. (OBS): Add symbol.o.
2014-09-11Introduce target/target.hGary Benson1-1/+1
This introduces target/target.h. This file declares some functions that the shared code can use and that clients must implement. It also changes some shared code to use these functions. gdb/ChangeLog: * target/target.h: New file. * Makefile.in (HFILES_NO_SRCDIR): Add target/target.h. * target.h: Include target/target.h. (target_read_memory, target_write_memory): Don't declare. * target.c (target_read_uint32): New function. * common/agent.c: Include target/target.h. [!GDBSERVER]: Don't include target.h. (helper_thread_id): Type changed to uint32_t. (agent_get_helper_thread_id): Use target_read_uint32. (agent_run_command): Always use target_read_memory and target_write_memory. (agent_capability): Type changed to uint32_t. (agent_capability_check): Use target_read_uint32. gdb/gdbserver/ChangeLog: * target.h: Include target/target.h. * target.c (target_read_memory, target_read_uint32) (target_write_memory): New functions.
2014-09-02Rename 32- and 64-bit Intel files from "i386" to "x86"Gary Benson1-7/+7
This commit renames nine files that contain code used by both 32- and 64-bit Intel ports such that their names are prefixed with "x86" rather than "i386". All types, functions and variables within these files are likewise renamed such that their names are prefixed with "x86" rather than "i386". This makes GDB follow the convention used by gdbserver such that 32-bit Intel code lives in files called "i386-*", 64-bit Intel code lives in files called "amd64-*", and code for both 32- and 64-bit Intel lives in files called "x86-*". This commit only renames OS-independent files. The Linux ports of both GDB and gdbserver now follow the i386/amd64/x86 convention fully. Some ports still use the old convention where "i386" in file/function/ type/variable names can mean "32-bit only" or "32- and 64-bit" but I don't want to touch ports I can't fully test except where absolutely necessary. gdb/ChangeLog: * i386-nat.h: Renamed as... * x86-nat.h: New file. All type, function and variable name prefixes changed from "i386_" to "x86_". All references updated. * i386-nat.c: Renamed as... * x86-nat.c: New file. All type, function and variable name prefixes changed from "i386_" to "x86_". All references updated. * common/i386-xstate.h: Renamed as... * common/x86-xstate.h: New file. All type, function and variable name prefixes changed from "i386_" to "x86_". All references updated. * nat/i386-cpuid.h: Renamed as... * nat/x86-cpuid.h: New file. All type, function and variable name prefixes changed from "i386_" to "x86_". All references updated. * nat/i386-gcc-cpuid.h: Renamed as... * nat/x86-gcc-cpuid.h: New file. All type, function and variable name prefixes changed from "i386_" to "x86_". All references updated. * nat/i386-dregs.h: Renamed as... * nat/x86-dregs.h: New file. All type, function and variable name prefixes changed from "i386_" to "x86_". All references updated. * nat/i386-dregs.c: Renamed as... * nat/x86-dregs.c: New file. All type, function and variable name prefixes changed from "i386_" to "x86_". All references updated. gdb/gdbserver/ChangeLog: * i386-low.h: Renamed as... * x86-low.h: New file. All type, function and variable name prefixes changed from "i386_" to "x86_". All references updated. * i386-low.c: Renamed as... * x86-low.c: New file. All type, function and variable name prefixes changed from "i386_" to "x86_". All references updated.
2014-08-29Introduce common/common-exceptions.[ch]Gary Benson1-3/+9
This commit moves the exception throwing and catching code into gdb/common/. All exception printing code remains in gdb/exceptions.[ch]. gdb/ChangeLog: * common/common-exceptions.h: New file. * common/common-exceptions.c: Likewise. * Makefile.in (SFILES): Add common/common-exceptions.c. (HFILES_NO_SRCDIR): Add common/common-exceptions.h. (COMMON_OBS): Add common-exceptions.o. (common-exceptions.o): New rule. * exceptions.h (common-exceptions.h): Include. (gdb_setjmp.h): Do not include. (return_reason): Moved to common-exceptions.h. (enum return_reason): Likewise. (RETURN_MASK): Likewise. (typedef return_mask): Likewise. (enum errors): Likewise. (struct gdb_exception): Likewise. (exceptions_state_mc_init): Likewise. (exceptions_state_mc_action_iter): Likewise. (exceptions_state_mc_action_iter_1): Likewise. (TRY_CATCH): Likewise. (throw_exception): Likewise. (throw_verror): Likewise. (throw_vquit): Likewise. (throw_error): Likewise. (throw_quit): Likewise. * exceptions.c (enum catcher_state): Moved to common-exceptions.c. (enum catcher_action): Likewise. (struct catcher): Likewise. (current_catcher): Likewise. (catcher_list_size): Likewise. (exceptions_state_mc_init): Likewise. (catcher_pop): Likewise. (exceptions_state_mc): Likewise. (exceptions_state_mc_action_iter): Likewise. (exceptions_state_mc_action_iter_1): Likewise. (throw_exception): Likewise. (exception_messages): Likewise. (exception_messages_size): Likewise. (throw_it): Likewise. (throw_verror): Likewise. (throw_vquit): Likewise. (throw_error): Likewise. (throw_quit): Likewise. (prepare_to_throw_exception): New function. gdb/gdbserver/ChangeLog: * Makefile.in (SFILES): Add common/common-exceptions.c. (OBS): Add common-exceptions.o. (common-exceptions.o): New rule. * utils.c (prepare_to_throw_exception): New function.
2014-08-29Introduce common/gdb_setjmp.hGary Benson1-1/+1
This commit creates a new file, common/gdb_setjmp.h, to hold some portability macros for setjmp/longjmp et al. that are used by the exceptions subsystem and by the demangler crash catcher. gdb/ChangeLog: * common/gdb_setjmp.h: New file. * Makefile.in (HFILES_NO_SRCDIR): Add common/gdb_setjmp.h. * configure.ac: Move sigsetjmp check... * common/common.m4: ...here. * configure: Regenerate. * cp-support.c (SIGJMP_BUF): Delete. (SIGSETJMP): Likewise. (SIGLONGJMP): Likewise. * exceptions.h (gdb_setjmp.h): Include. (setjmp.h): Do not include. (EXCEPTIONS_SIGJMP_BUF): Delete. (EXCEPTIONS_SIGSETJMP): Likewise. (EXCEPTIONS_SIGLONGJMP): Likewise. Replace all uses of EXCEPTIONS_SIG* macros with SIG* macros from gdb_setjmp.h. * exceptions.c: Likewise. gdb/gdbserver/ChangeLog: * config.in: Regenerate. * configure: Likewise.
2014-08-29Move cleanups.[ch] to commonGary Benson1-3/+7
This commit moves cleanups.[ch] into gdb/common/. The only change to the content of the files is that cleanups.c's include list was altered to match its new location. gdb/ChangeLog: * cleanups.h: Moved to... * common/cleanups.h: New file. * cleanups.c: Moved to... * common/cleanups.c: New file. Include common-defs.h and cleanups.h. Do not include defs.h. * Makefile.in (SFILES): Replace cleanups.c with common/cleanups.c. (HFILES_NO_SRCDIR): Replace cleanups.h with common/cleanups.h. (cleanups.o): New rule. gdb/gdbserver/ChangeLog: * Makefile.in (SFILES): Add common/cleanups.c. (OBS): cleanups.o. (cleanups.o): New rule.
2014-08-20Integrate PR 12649's race detector directly in the testsuite machineryPedro Alves1-0/+8
This integrates Jan Kratochvil's nice race reproducer from PR testsuite/12649 into the testsuite infrustructure directly. With this, one only has to do either 'make check-read1' or 'make check READ1="1"' to preload the read1.so library into expect. Currently only enabled for glibc/GNU systems, and if build==host==target. gdb/testsuite/ChangeLog: * Makefile.in (EXTRA_RULES, CC): New variables, get from configure. (EXPECT): Handle READ1 being set. (all): Depend on EXTRA_RULES. (check-read1, expect-read1, read1.so, read1): New rules. * README (Testsuite Parameters): Document the READ1 make variable. (Race detection): New section. * configure: Regenerate. * configure.ac: If build==host==target, and running under a GNU/glibc system, add read1 to the extra Makefile rules. (EXTRA_RULES): AC_SUBST it. * lib/read1.c: New file. gdb/ChangeLog: * Makefile.in (check-read1): New rule.
2014-08-19Introduce common-debug.hGary Benson1-3/+8
This introduces common-debug.h. This holds the functions debug_printf and debug_vprintf, two functions that the common code can use to print debugging messages. Clients of the common code are expected to implement debug_vprintf; a debug_vprintf function is written from scratch for GDB, and gdbserver's existing debug_printf is repurposed as debug_vprintf. common/agent.c is changed to use debug_vprintf rather than defining the macro DEBUG_AGENT depending on GDBSERVER. nat/i386-dregs.c is changed to use the externally-implemented debug_printf, rather than defining it itself. gdb/ChangeLog: * common/common-debug.h: New file. * common/common-debug.c: Likewise. * debug.c: Likewise. * Makefile.in (SFILES): Add common/common-debug.c. (HFILES_NO_SRCDIR): Add common/common-debug.h. (COMMON_OBS): Add common-debug.o and debug.o. (common-debug.o): New rule. * common/common-defs.h: Include common-debug.h. * common/agent.c (debug_agent_printf): New function. (DEBUG_AGENT): Redefine. * nat/i386-dregs.c (debug_printf): Undefine. gdb/gdbserver/ChangeLog: * Makefile.in (SFILES): Add common/common-debug.c. (OBS): Add common-debug.o. (common-debug.o): New rule. * debug.h (debug_printf): Don't declare. * debug.c (debug_printf): Renamed and rewritten as... (debug_vprintf): New function.
2014-08-19Introduce common-types.hGary Benson1-1/+1
This introduces common-types.h. This file defines various standard types used by gdb and gdbserver. Currently these types are conditionally defined based on GDBSERVER. The long term goal is to remove all such tests; however, this is difficult as currently gdb uses definitions from BFD. In the meantime this is still a step in the right direction. gdb/ChangeLog: * common/common-types.h: New file. * Makefile.in (HFILES_NO_SRCDIR): Add common/common-types.h. * common/common-defs.h: Include common-types.h. * defs.h (gdb_byte, CORE_ADDR, CORE_ADDR_MAX, LONGEST) (ULONGEST): Remove. gdb/gdbserver/ChangeLog: * server.h: Add static assertion. (gdb_byte, CORE_ADDR, LONGEST, ULONGEST): Remove.
2014-08-19Introduce common/errors.hGary Benson1-3/+8
This introduces common/errors.h. This holds some error- and warning- related declarations that can be used by the code in common, nat and target. Some of the declared functions must be provided by the client as documented by the header file comments. gdb/ChangeLog: * common/errors.h: New file. * common/errors.c: Likewise. * Makefile.in (SFILES): Add common/errors.c. (HFILES_NO_SRCDIR): Add common/errors.h. (COMMON_OBS): Add errors.o. (errors.o): New rule. * common/common-defs.h: Include errors.h. * utils.h (perror_with_name, error, verror, warning, vwarning): Don't declare. * common/common-utils.h: (malloc_failure, internal_error): Likewise. gdb/gdbserver/ChangeLog: * Makefile.in (SFILES): Add common/errors.c. (OBS): Add errors.o. (IPA_OBS): Add errors-ipa.o. (errors.o): New rule. (errors-ipa.o): Likewise. * utils.h (perror_with_name, error, warning): Don't declare. * utils.c (warning): Renamed and rewritten as... (vwarning): New function. (error): Renamed and rewritten as... (verror): New function. (internal_error): Renamed and rewritten as... (internal_verror): New function.
2014-07-30Introduce common/common-defs.hGary Benson1-1/+1
This commit creates a new header, common/common-defs.h, to hold definitions common to all code under gdb/. Both gdb/defs.h and gdb/gdbserver/server.h are modified to include common-defs.h as their first non-comment line; all code under gdb/ includes either defs.h or server.h as appropriate, so common-defs.h will be the first actual code the compiler sees. For this initial commit common-defs.h includes only the two config.h files. Future commits will move more code currently duplicated across defs.h and server.h such that shared code in gdb/{common,target,nat} can be modified to include common-defs.h rather than defs.h or server.h. gdb/ 2014-07-30 Gary Benson <gbenson@redhat.com> * common/common-defs.h: New file. * Makefile.in (HFILES_NO_SRCDIR): Add common/common-defs.h. * defs.h: Include common-defs.h. Do not include config.h or build-gnulib/config.h. gdb/gdbserver/ 2014-07-30 Gary Benson <gbenson@redhat.com> * server.h: Include common-defs.h. Do not include config.h or build-gnulib-gdbserver/config.h.
2014-07-11Move duplicated code into new filesGary Benson1-1/+2
This commit moves the duplicated code in {i386,amd64}-linux-nat.c into the new files x86-linux-nat.[ch]. Additionally, a new file i386-linux-nat.h was required to expose a value required by the 32-bit code in x86-linux-nat.c. gdb/ 2014-07-11 Gary Benson <gbenson@redhat.com> * i386-linux-nat.h: New file. * x86-linux-nat.h: Likewise. * x86-linux-nat.c: Likewise. * Makefile.in (HFILES_NO_SRCDIR): Add the above new headers. * config/i386/linux.mh (NATDEPFILES): Add x86-linux-nat.o. * config/i386/linux64.mh (NATDEPFILES): Likewise. * amd64-linux-nat.c (x86-linux-nat.h): New include. (PTRACE_GETREGSET): Now in x86-linux-nat.h. (PTRACE_SETREGSET): Likewise. (arch_lwp_info): Now in x86-linux-nat.c. (have_ptrace_getregset): Now in x86-linux-nat.h. (x86_linux_dr_get): Now in x86-linux-nat.c. (x86_linux_dr_set): Likewise. (x86_linux_dr_get_addr): Likewise. (x86_linux_dr_get_control): Likewise. (x86_linux_dr_get_status): Likewise. (update_debug_registers_callback): Likewise. (x86_linux_dr_set_control): Likewise. (x86_linux_dr_set_addr): Likewise. (x86_linux_prepare_to_resume): Likewise. (x86_linux_new_thread): Likewise. (x86_linux_new_fork): Likewise. (x86_linux_get_thread_area): Likewise. (super_post_startup_inferior): Likewise. (x86_linux_child_post_startup_inferior): Likewise. (AMD64_LINUX_USER64_CS): Likewise. (AMD64_LINUX_X32_DS): Likewise. (x86_linux_read_description): Likewise. (x86_linux_enable_btrace): Likewise. (x86_linux_disable_btrace): Likewise. (x86_linux_teardown_btrace): Likewise. (x86_linux_read_btrace): Likewise. (x86_linux_create_target): Likewise. (x86_linux_add_target): Likewise. * i386-linux-nat.c (x86-linux-nat.h): New include. (PTRACE_GETREGSET): Now in x86-linux-nat.h. (PTRACE_SETREGSET): Likewise. (arch_lwp_info): Now in x86-linux-nat.c. (have_ptrace_getregset): Now in x86-linux-nat.h. (x86_linux_dr_get): Now in x86-linux-nat.c. (x86_linux_dr_set): Likewise. (x86_linux_dr_get_addr): Likewise. (x86_linux_dr_get_control): Likewise. (x86_linux_dr_get_status): Likewise. (update_debug_registers_callback): Likewise. (x86_linux_dr_set_control): Likewise. (x86_linux_dr_set_addr): Likewise. (x86_linux_prepare_to_resume): Likewise. (x86_linux_new_thread): Likewise. (x86_linux_new_fork): Likewise. (x86_linux_get_thread_area): Likewise. (super_post_startup_inferior): Likewise. (x86_linux_child_post_startup_inferior): Likewise. (AMD64_LINUX_USER64_CS): Likewise. (AMD64_LINUX_X32_DS): Likewise. (x86_linux_read_description): Likewise. (x86_linux_enable_btrace): Likewise. (x86_linux_disable_btrace): Likewise. (x86_linux_teardown_btrace): Likewise. (x86_linux_read_btrace): Likewise. (x86_linux_create_target): Likewise. (x86_linux_add_target): Likewise.
2014-06-20Move shared native target specific code to gdb/natGary Benson1-25/+25
https://sourceware.org/gdb/wiki/Common describes the following directory structure: gdb/nat/ Native target backend files. Code that interfaces with the host debug API. E.g., ptrace code, Windows debug API code, procfs code should go here. gdb/target/ Host-independent, target vector specific code (target_ops). gdb/common/ All other shared code. This commit moves all native target backend files currently in gdb/common to gdb/nat. gdb/ 2014-06-20 Gary Benson <gbenson@redhat.com> * common/gdb_thread_db.h: Moved to nat. All includes updated. * common/glibc_thread_db.h: Likewise. * common/i386-cpuid.h: Likewise. * common/i386-gcc-cpuid.h: Likewise. * common/linux-btrace.h: Likewise. * common/linux-osdata.h: Likewise. * common/linux-procfs.h: Likewise. * common/linux-ptrace.h: Likewise. * common/mips-linux-watch.h: Likewise. * common/linux-btrace.c: Moved to nat. * common/linux-osdata.c: Likewise. * common/linux-procfs.c: Likewise. * common/linux-ptrace.c: Likewise. * common/mips-linux-watch.c: Likewise. * nat/gdb_thread_db.h: Moved from common. * nat/glibc_thread_db.h: Likewise. * nat/i386-cpuid.h: Likewise. * nat/i386-gcc-cpuid.h: Likewise. * nat/linux-btrace.c: Likewise. * nat/linux-btrace.h: Likewise. * nat/linux-osdata.c: Likewise. * nat/linux-osdata.h: Likewise. * nat/linux-procfs.c: Likewise. * nat/linux-procfs.h: Likewise. * nat/linux-ptrace.c: Likewise. * nat/linux-ptrace.h: Likewise. * nat/mips-linux-watch.c: Likewise. * nat/mips-linux-watch.h: Likewise. * Makefile.in (HFILES_NO_SRCDIR): Reflect new locations. (object file files): Reordered. * gdb/copyright.py (EXCLUDE_LIST): Reflect new location of glibc_thread_db.h. gdb/gdbserver/ 2014-06-20 Gary Benson <gbenson@redhat.com> * Makefile.in (SFILES): Update locations for files moved from common to nat. (object file files): Reordered. gdb/testsuite/ 2014-06-20 Gary Benson <gbenson@redhat.com> * gdb.arch/i386-avx.exp: Fix include file location. * gdb.arch/i386-sse.exp: Likewise.
2014-06-19Initial pass at D language expression parser support.Iain Buclaw1-4/+4
gdb/ 2014-06-05 Iain Buclaw <ibuclaw@gdcproject.org> * Makefile.in (SFILES): Add d-exp.y. (YYFILES): Add d-exp.c. (YYOBJ): Add d-exp.o. (local-maintainer-clean): Delete d-exp.c. * d-exp.y: New file. * d-lang.h (d_parse): New declaration. (d_error): New declaration. * d-lang.c (d_op_print_tab): Add entry for BINOP_CONCAT and BINOP_EXP. Set BINOP_EQUAL and BINOP_NOTEQUAL to same precedence as other PREC_ORDER operators. (d_language_defn): Use d_parse, d_error instead of c_parse, c_error. gdb/testsuite/ 2014-06-05 Iain Buclaw <ibuclaw@gdcproject.org> * gdb.dlang/expression.exp: New file.
2014-06-19Create nat/i386-dregs.cGary Benson1-0/+4
This commit moves code to be shared from i386-{nat,low}.[ch] into a new file, nat/i386-dregs.c. gdb/ 2014-06-19 Gary Benson <gbenson@redhat.com> * nat/i386-dregs.c: New file. * Makefile.in (i386-dregs.o): New rule. * config/i386/cygwin.mh (NATDEPFILES): Add i386-dregs.o. * config/i386/cygwin64.mh (NATDEPFILES): Likewise. * config/i386/darwin.mh (NATDEPFILES): Likewise. * config/i386/fbsd.mh (NATDEPFILES): Likewise. * config/i386/fbsd64.mh (NATDEPFILES): Likewise. * config/i386/go32.mh (NATDEPFILES): Likewise. * config/i386/linux.mh (NATDEPFILES): Likewise. * config/i386/linux64.mh (NATDEPFILES): Likewise. * config/i386/mingw.mh (NATDEPFILES): Likewise. * config/i386/mingw64.mh (NATDEPFILES): Likewise. * i386-nat.h (debug_hw_points): New declaration. * i386-nat.c (breakpoint.h): Remove include. (command.h): Likewise. (target.h): Likewise. (gdb_assert.h): Likewise. (debug_hw_points): Made nonstatic. (debug_printf): Now in i386-dregs.c. (TARGET_HAS_DR_LEN_8): Likewise. (DR_CONTROL_SHIFT): Likewise. (DR_CONTROL_SIZE): Likewise. (DR_RW_EXECUTE): Likewise. (DR_RW_WRITE): Likewise. (DR_RW_READ): Likewise. (DR_RW_IORW): Likewise. (DR_LEN_1): Likewise. (DR_LEN_2): Likewise. (DR_LEN_4): Likewise. (DR_LEN_8): Likewise. (DR_LOCAL_ENABLE_SHIFT): Likewise. (DR_GLOBAL_ENABLE_SHIFT): Likewise. (DR_ENABLE_SIZE): Likewise. (DR_LOCAL_SLOWDOWN): Likewise. (DR_GLOBAL_SLOWDOWN): Likewise. (DR_CONTROL_RESERVED): Likewise. (I386_DR_CONTROL_MASK): Likewise. (I386_DR_VACANT): Likewise. (I386_DR_LOCAL_ENABLE): Likewise. (I386_DR_GLOBAL_ENABLE): Likewise. (I386_DR_DISABLE): Likewise. (I386_DR_SET_RW_LEN): Likewise. (I386_DR_GET_RW_LEN): Likewise. (I386_DR_WATCH_HIT): Likewise. (i386_wp_op_t): Likewise. (i386_show_dr): Likewise. (i386_length_and_rw_bits): Likewise. (i386_insert_aligned_watchpoint): Likewise. (i386_remove_aligned_watchpoint): Likewise. (i386_handle_nonaligned_watchpoint): Likewise. (i386_update_inferior_debug_regs): Likewise. (i386_insert_watchpoint): Use i386_dr_insert_watchpoint. (i386_remove_watchpoint): Use i386_dr_remove_watchpoint. (i386_region_ok_for_watchpoint): Use i386_dr_region_ok_for_watchpoint. (i386_stopped_data_address): Use i386_dr_stopped_data_address. gdb/gdbserver/ 2014-06-19 Gary Benson <gbenson@redhat.com> * Makefile.in (i386-dregs.o): New rule. * configure.srv: Add i386-dregs.o to all targets using i386-low.o. * i386-low.c (target.h): Remove include. (TARGET_HAS_DR_LEN_8): Now in i386-dregs.c. (DR_CONTROL_SHIFT): Likewise. (DR_CONTROL_SIZE): Likewise. (DR_RW_EXECUTE): Likewise. (DR_RW_WRITE): Likewise. (DR_RW_READ): Likewise. (DR_RW_IORW): Likewise. (DR_LEN_1): Likewise. (DR_LEN_2): Likewise. (DR_LEN_4): Likewise. (DR_LEN_8): Likewise. (DR_LOCAL_ENABLE_SHIFT): Likewise. (DR_GLOBAL_ENABLE_SHIFT): Likewise. (DR_ENABLE_SIZE): Likewise. (DR_LOCAL_SLOWDOWN): Likewise. (DR_GLOBAL_SLOWDOWN): Likewise. (DR_CONTROL_RESERVED): Likewise. (I386_DR_CONTROL_MASK): Likewise. (I386_DR_VACANT): Likewise. (I386_DR_LOCAL_ENABLE): Likewise. (I386_DR_GLOBAL_ENABLE): Likewise. (I386_DR_DISABLE): Likewise. (I386_DR_SET_RW_LEN): Likewise. (I386_DR_GET_RW_LEN): Likewise. (I386_DR_WATCH_HIT): Likewise. (i386_wp_op_t): Likewise. (i386_show_dr): Likewise. (i386_length_and_rw_bits): Likewise. (i386_insert_aligned_watchpoint): Likewise. (i386_remove_aligned_watchpoint): Likewise. (i386_handle_nonaligned_watchpoint): Likewise. i386_update_inferior_debug_regs(): Likewise. (i386_dr_insert_watchpoint): Likewise. (i386_dr_remove_watchpoint): Likewise. (i386_dr_region_ok_for_watchpoint): Likewise. (i386_dr_stopped_data_address): Likewise. (i386_dr_stopped_by_watchpoint): Likewise.
2014-06-18Create nat/i386-dregs.hGary Benson1-1/+1
This commit moves code to be shared from i386-{nat,low}.[ch] into a new file, nat/i386-dregs.h. gdb/ 2014-06-18 Gary Benson <gbenson@redhat.com> * nat/i386-dregs.h: New file. * Makefile.in (HFILES_NO_SRCDIR): Add the above. * i386-nat.h (i386-dregs.h): New include. (DR_FIRSTADDR): Now in i386-dregs.h. (DR_LASTADDR): Likewise. (DR_NADDR): Likewise. (DR_STATUS): Likewise. (DR_CONTROL): Likewise. (i386_debug_reg_state): Likewise. * i386-nat.c (ALL_DEBUG_REGISTERS): Likewise. gdb/gdbserver/ 2014-06-18 Gary Benson <gbenson@redhat.com> * i386-low.h (i386-dregs.h): New include. (DR_FIRSTADDR): Now in i386-dregs.h. (DR_LASTADDR): Likewise. (DR_NADDR): Likewise. (DR_STATUS): Likewise. (DR_CONTROL): Likewise. (i386_debug_reg_state): Likewise. (i386_dr_insert_watchpoint): Likewise. (i386_dr_remove_watchpoint): Likewise. (i386_dr_region_ok_for_watchpoint): Likewise. (i386_dr_stopped_data_address): Likewise. (i386_dr_stopped_by_watchpoint): Likewise. * i386-low.c (ALL_DEBUG_REGISTERS): Likewise.
2014-06-12Generalize varobj iteratorYao Qi1-3/+10
This patch generalizes varobj iterator, in a python-independent way. Note varobj_item is still a typedef of PyObject, we can only focus on API changes, and leave the data type changes to the next patch. As a result, we include "varobj-iter.h" after the typedef of PyObject in varobj.c, but it is an intermediate state. Finally, varobj-iter.h is independent of PyObject. This change is helpful to move some python-related code out of varobj.c. V2: - Fix a missing cleanup. - Fix typos. - Use XNEW. - Check against NULL explicitly. - Update copyright year for new added files. V3: - Call PyGILState_Ensure before Py_XDECREF. - Use CPYCHECKER_STEALS_REFERENCE_TO_ARG. - Code indentation. V4: - use varobj_ensure_python_env instead of PyGILState_Ensure. gdb: 2014-06-12 Pedro Alves <pedro@codesourcery.com> Yao Qi <yao@codesourcery.com> * Makefile.in (SUBDIR_PYTHON_OBS): Add "py-varobj.o". (SUBDIR_PYTHON_SRCS): Add "python/py-varobj.c". (HFILES_NO_SRCDIR): Add "varobj-iter.h". (py-varobj.o): New rule. * python/py-varobj.c: New file. * python/python-internal.h (py_varobj_get_iterator): Declare. * varobj-iter.h: New file. * varobj.c: Include "varobj-iter.h" (struct varobj) <child_iter>: Change its type from "PyObject *" to "struct varobj_iter *". <saved_item>: Likewise. [HAVE_PYTHON] (varobj_ensure_python_env): Make it extern. [HAVE_PYTHON] (varobj_get_iterator): New function. (update_dynamic_varobj_children) [HAVE_PYTHON]: Move python-specific code to python/py-varobj.c. (install_visualizer): Call varobj_iter_delete instead of Py_XDECREF. * varobj.h (varobj_ensure_python_env): Declare.
2014-06-05Make it easy to make --disable-werror the default for both binutils and gdbJoel Brobecker1-1/+1
The goal of this patch is to provide an easy way to make --disable-werror the default when building binutils, or the parts of binutils that need to get built when building GDB. In development mode, we want to continue making -Werror the default with GCC. But, when making releases, I think we want to make it as easy as possible for regular users to successfully build from sources. GDB already has this kind of feature to turn -Werror as well as the use of the libmcheck library. As GDB Release Manager, I take advantage of it to turn those off after having cut the branch. I'd like to be able to do the same for the binutils bits. And perhaps Tristan will want to do the same for his releases too (not sure, binutils builders might be a little savvier than GDB builders). This patch introduces a new file, called development.sh, which just sets a variable called $development. In our development branches (Eg. "master"), it's set to true. But setting it to false would allow us to change the default behavior of various development-related features to be turned off; in this case, it turns off the use of -Werror by default (use --enable-werror to turn it back on). bfd/ChangeLog: * development.sh: New file. * warning.m4 (AM_BINUTILS_WARNINGS): Source bfd/development.sh. Make -Werror the default with GCC only if DEVELOPMENT is true. * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add $(srcdir)/development.sh. * Makefile.in, configure: Regenerate. binutils/ChangeLog: * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on bfd's development.sh. * Makefile.in, configure: Regenerate. gas/ChangeLog: * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on bfd's development.sh. * Makefile.in, configure: Regenerate. gold/ChangeLog: * Makefile.am (CONFIG_STATUS_DEPENDENCIES): New. * Makefile.in, configure: Regenerate. gprof/ChangeLog: * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on bfd's development.sh. * Makefile.in, configure: Regenerate. ld/ChangeLog: * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on bfd's development.sh. * Makefile.in, configure: Regenerate. opcodes/ChangeLog: * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on bfd's development.sh. * Makefile.in, configure: Regenerate. gdb/ChangeLog: * development.sh: Delete. * Makefile.in (config.status): Adjust dependency on development.sh. * configure.ac: Adjust development.sh source call. * configure: Regenerate. gdb/gdbserver/ChangeLog: * configure.ac: Adjust development.sh source call. * Makefile.in (config.status): Adjust dependency on development.sh. * configure: Regenerate. Tested on x86_64-linux by building two ways: One with DEVELOPMENT set to true, and one with DEVELOPMENT set to false. In the first case, I could see the use of -Werror, while it disappeared in the second case.
2014-06-03Xmethod support in Python.Siva Chandra1-0/+6
* python/py-xmethods.c: New file. * python/py-objfile.c (objfile_object): New field 'xmethods'. (objfpy_dealloc): XDECREF on the new xmethods field. (objfpy_new, objfile_to_objfile_object): Initialize xmethods field. (objfpy_get_xmethods): New function. (objfile_getset): New entry 'xmethods'. * python/py-progspace.c (pspace_object): New field 'xmethods'. (pspy_dealloc): XDECREF on the new xmethods field. (pspy_new, pspace_to_pspace_object): Initialize xmethods field. (pspy_get_xmethods): New function. (pspace_getset): New entry 'xmethods'. * python/python-internal.h: Add declarations for new functions. * python/python.c (_initialize_python): Invoke gdbpy_initialize_xmethods. * python/lib/gdb/__init__.py (xmethods): New attribute. * python/lib/gdb/xmethod.py: New file. * python/lib/gdb/command/xmethods.py: New file. testuite/ * gdb.python/py-xmethods.cc: New testcase to test xmethods. * gdb.python/py-xmethods.exp: New tests to test xmethods. * gdb.python/py-xmethods.py: Python script supporting the new testcase and tests.
2014-06-03Add parameter support for Guile.Doug Evans1-0/+6
* Makefile.in (SUBDIR_GUILE_OBS): Add scm-param.o. (SUBDIR_GUILE_SRCS): Add scm-param.c. (scm-param.o): New rule. * guile/guile-internal.h (gdbscm_gc_dup_argv): Declare. (gdbscm_misc_error): Declare. (gdbscm_canonicalize_command_name): Declare. (gdbscm_scm_to_host_string): Declare. (gdbscm_scm_from_host_string): Declare. (gdbscm_initialize_parameters): Declare. * guile/guile.c (initialize_gdb_module): Call gdbscm_initialize_parameters. * guile/lib/gdb.scm: Export parameter symbols. * guile/scm-cmd.c (gdbscm_canonicalize_command_name): Renamed from cmdscm_canonicalize_name and made public. All callers updated. * guile/scm-exception.c (gdbscm_misc_error): New function. * guile/scm-param.c: New file. * guile/scm-string.c (gdbscm_scm_to_string): Add comments. (gdbscm_scm_to_host_string): New function. (gdbscm_scm_from_host_string): New function. * scm-utils.c (gdbscm_gc_dup_argv): New function. testsuite/ * gdb.guile/scm-parameter.exp: New file. doc/ * guile.texi (Guile API): Add entry for Parameters In Guile. (GDB Scheme Data Types): Mention <gdb:parameter> object. (Parameters In Guile): New node.
2014-06-03Add command support for Guile.Doug Evans1-0/+6
* Makefile.in (SUBDIR_GUILE_OBS): Add scm-cmd.o. (SUBDIR_GUILE_SRCS): Add scm-cmd.c. (scm-cmd.o): New rule. * guile/guile-internal.h (gdbscm_gc_xstrdup): Declare. (gdbscm_user_error_p): Declare. (gdbscm_parse_command_name): Declare. (gdbscm_valid_command_class_p): Declare. (gdbscm_initialize_commands): Declare. * guile/guile.c (initialize_gdb_module): Call gdbscm_initialize_commands. * guile/lib/gdb.scm: Export command symbols. * guile/lib/gdb/init.scm (%exception-keys): Add gdb:user-error. (throw-user-error): New function. * guile/scm-cmd.c: New file. * guile/scm-exception.c (user_error_symbol): New static global. (gdbscm_user_error_p): New function. (gdbscm_initialize_exceptions): Set user_error_symbol. * scm-utils.c (gdbscm_gc_xstrdup): New function. testsuite/ * gdb.guile/scm-cmd.c: New file. * gdb.guile/scm-cmd.exp: New file. doc/ * guile.texi (Guile API): Add entry for Commands In Guile. (Basic Guile) <parse-and-eval>: Add reference. (Basic Guile) <string->argv>: Move definition to Commands In Guile. (GDB Scheme Data Types): Mention <gdb:command> object. (Commands In Guile): New node.
2014-06-02Add progspace support for Guile.Doug Evans1-0/+6
* Makefile.in (SUBDIR_GUILE_OBS): Add scm-progspace.o. (SUBDIR_GUILE_SRCS): Add scm-progspace.c. (scm-progspace.o): New rule. * guile/guile-internal.h (pspace_smob): New typedef. (psscm_pspace_smob_pretty_printers): Declare. (psscm_pspace_smob_from_pspace): Declare. (psscm_scm_from_pspace): Declare. * guile/guile.c (initialize_gdb_module): Call gdbscm_initialize_pspaces. * guile/lib/gdb.scm: Export progspace symbols. * guile/lib/gdb/printing.scm (prepend-pretty-printer!): Add progspace support. (append-pretty-printer!): Ditto. * guile/scm-pretty-print.c (ppscm_find_pretty_printer_from_progspace): Implement. * guile/scm-progspace.c: New file. doc/ * guile.texi (Guile API): Add entry for Progspaces In Guile. (GDB Scheme Data Types): Mention <gdb:progspace> object. (Progspaces In Guile): New node. testsuite/ * gdb.guile/scm-pretty-print.exp: Add tests for objfile and progspace pretty-printer lookup. * gdb.guile/scm-pretty-print.scm (pp_s-printer): New function. (make-pp_s-printer): Call it. (make-pretty-printer-from-dict): New function. (lookup-pretty-printer-maker-from-dict): New function. (*pretty-printer*): Simplify. (make-objfile-pp_s-printer): New function. (install-objfile-pretty-printers!): New function. (make-progspace-pp_s-printer): New function. (install-progspace-pretty-printers!): New function. * gdb.guile/scm-progspace.c: New file. * gdb.guile/scm-progspace.exp: New file.
2014-05-21Drop regset_alloc().Andreas Arnez1-2/+2
Now that all invocations of regset_alloc() have been removed, the function is dropped. Since regset_alloc() was the only function provided by regset.c, this source file is removed as well.
2014-03-12Make 'make check TESTS="..."' work from GDB's build dir.Pedro Alves1-1/+2
I noticed 'make check TESTS="..."' works when ran from gdb/testsuite/, but TESTS is ignored when "make check" is ran from gdb/. The issue is that TESTS isn't being passed to the testsuite subdir make invocation. gdb/ 2014-03-12 Pedro Alves <palves@redhat.com> * Makefile.in (TARGET_FLAGS_TO_PASS): Add TESTS.
2014-02-28Add sparc64obsd-nat.c to ALLDEPFILES.Mark Kettenis1-1/+2
gdb/ChangeLog: * Makefile.in (ALLDEPFILES): Add sparc64obsd-nat.c.
2014-02-28Support rthreads on OpenBSD 5.2 and later.Mark Kettenis1-2/+2
OpenBSD 5.2 and later have a proper threads implementation based on kernel threads. Debugging support is provided through additional ptrace(2) requests, so this diff extends the generic code in inf-ptrace.c with OpenBSD-specific code to discover additional threads. gdb/ChangeLog: * obsd-nat.h: New file. * obsd-nat.c: New file. * Makefile.in (HFILES_NO_SRCDIR): Add obsd-nat.h. (ALLDEPFILES): Add obsd-nat.c.
2014-02-23Move trace file writer out of tracepoint.cYao Qi1-2/+2
This patch is a refactor which moves trace file writer related code out of tracepoint.c, which has 6k LOC. It moves general trace file writer to a new file tracefile.c and moves tfile specific writer to tracefile-tfile.c. gdb: 2014-02-23 Yao Qi <yao@codesourcery.com> * Makefile.in (REMOTE_OBS): Append tracefile.o and tracefile-tfile.o. (HFILES_NO_SRCDIR): Add tracefile.h. * ctf.c: Include "tracefile.h". * tracefile.h: New file. * tracefile.c: New file * tracefile-tfile.c: New file. * tracepoint.c: Include "tracefile.h". (free_uploaded_tps, free_uploaded_tsvs): Remove declarations. (stop_reason_names): Add const. (trace_file_writer_xfree): Move it to tracefile.c. (trace_save, trace_save_command, trace_save_tfile): Likewise. (trace_save_ctf): Likewise. (struct tfile_trace_file_writer): Move it to tracefile-tfile.c. (tfile_target_save, tfile_dtor, tfile_start): Likewise. (tfile_write_header, tfile_write_regblock_type): Likewise. (tfile_write_status, tfile_write_uploaded_tsv): Likewise. (tfile_write_uploaded_tp, tfile_write_definition_end): Likewise. (tfile_write_raw_data, tfile_end): Likewise. (tfile_trace_file_writer_new): Likewise. (free_uploaded_tp): Make it extern. (free_uploaded_tsv): Make it extern. (_initialize_tracepoint): Move code to register command 'tsave' to tracefile.c. * tracepoint.h (stop_reason_names): Declare. (struct trace_frame_write_ops): Move it to tracefile.h. (struct trace_file_write_ops): Likewise. (struct trace_file_writer): Likewise. (free_uploaded_tsvs, free_uploaded_tps): Declare.
2014-02-16Resort scm-gsmob.c entry in Makefile.inDoug Evans1-6/+6
* Makefile.in (SUBDIR_GUILE_OBS): Resort alphabetically. (SUBDIR_GUILE_SRCS): Ditto. (scm-gsmob.o): Ditto.
2014-02-12move some rsp bits into rsp-low.hTom Tromey1-3/+7
This moves various low-level remote serial protocol bits into common/rsp-low.[ch]. This is as close to a pure move as possible. There are some redundancies remaining but those will be dealt with in a subsequent patch. Note that the two variants of remote_escape_output disagreed on the treatment of "*". On the theory that quoting cannot hurt but the absence possibly can, I chose the gdbserver variant to be the canonical one. 2014-02-12 Tom Tromey <tromey@redhat.com> * tracepoint.c: Include rsp-low.h. * remote.h (hex2bin, bin2hex, unpack_varlen_hex): Don't declare. * remote.c: Include rsp-low.h. (hexchars, ishex, unpack_varlen_hex, pack_nibble, pack_hex_byte) (fromhex, hex2bin, tohex, bin2hex, remote_escape_output) (remote_unescape_input): Move to common/rsp-low.c. * common/rsp-low.h: New file. * common/rsp-low.c: New file. * Makefile.in (SFILES): Add common/rsp-low.c. (HFILES_NO_SRCDIR): Add common/rsp-low.h. (COMMON_OBS): Add rsp-low.o. (rsp-low.o): New target. 2014-02-12 Tom Tromey <tromey@redhat.com> * tracepoint.c: Include rsp-low.h. * server.c: Include rsp-low.h. * remote-utils.h (convert_ascii_to_int, convert_int_to_ascii) (unhexify, hexify, remote_escape_output, unpack_varlen_hex): Don't declare. * remote-utils.c: Include rsp-low.h. (fromhex, hexchars, ishex, unhexify, tohex, hexify) (remote_escape_output, remote_unescape_input, unpack_varlen_hex) (convert_int_to_ascii, convert_ascii_to_int): Move to common/rsp-low.c. * regcache.c: Include rsp-low.h. * ax.c: Include rsp-low.h. * Makefile.in (SFILES): Add common/rsp-low.c. (OBS): Add rsp-low.o. (rsp-low.o): New target.
2014-02-12share "cell" codeTom Tromey1-3/+9
The "cell"-based printing code, like phex, was duplicated in both gdb and gdbserver. This patch merges the two implementations into a new file in common/. 2014-02-12 Tom Tromey <tromey@redhat.com> * utils.h: Include print-utils.h. (host_address_to_string, plongest, pulongest, phex, phex_nz) (int_string, core_addr_to_string, core_addr_to_string_nz) (hex_string, hex_string_custom): Don't declare. * utils.c (NUMCELLS, CELLSIZE, get_cell, decimal2str, pulongest) (plongest, thirty_two, phex, phex_nz, octal2str, hex_string) (hex_string_custom, int_string, core_addr_to_string) (core_addr_to_string_nz, host_address_to_string): Move to common/print-utils.c. * common/print-utils.h: New file. * common/print-utils.c: New file * Makefile.in (SFILES): Add common/print-utils.c. (HFILES_NO_SRCDIR): Add common/print-utils.h. (COMMON_OBS): Add print-utils.o. (print-utils.o): New target. 2014-02-12 Tom Tromey <tromey@redhat.com> * utils.h (pulongest, plongest, phex_nz): Don't declare. Include print-utils.h. * utils.c (NUMCELLS, CELLSIZE, get_cell, decimal2str, pulongest) (plongest, thirty_two, phex_nz): Remove. * Makefile.in (SFILES): Add common/print-utils.c. (OBS): Add print-utils.o. (print-utils-ipa.o): New target. (print-utils.o): New target. (IPA_OBJS): Add print-utils-ipa.o.
2014-02-09Add Guile as an extension language.Doug Evans1-2/+150
* NEWS: Mention Guile scripting. * Makefile.in (SUBDIR_GUILE_OBS): New variable. (SUBDIR_GUILE_SRCS, SUBDIR_GUILE_DEPS): New variables (SUBDIR_GUILE_LDFLAGS, SUBDIR_GUILE_CFLAGS): New variables. (INTERNAL_CPPFLAGS): Add GUILE_CPPFLAGS. (CLIBS): Add GUILE_LIBS. (install-guile): New rule. (guile.o): New rule. (scm-arch.o, scm-auto-load.o, scm-block.o): New rules. (scm-breakpoint.o, scm-disasm.o, scm-exception.o): New rules. (scm-frame.o, scm-iterator.o, scm-lazy-string.o): New rules. (scm-math.o, scm-objfile.o, scm-ports.o): New rules. (scm-pretty-print.o, scm-safe-call.o, scm-gsmob.o): New rules. (scm-string.o, scm-symbol.o, scm-symtab.o): New rules. (scm-type.o, scm-utils.o, scm-value.o): New rules. * configure.ac: New option --with-guile. * configure: Regenerate. * config.in: Regenerate. * auto-load.c: Remove #include "python/python.h". Add #include "gdb/section-scripts.h". (source_section_scripts): Handle Guile scripts. (_initialize_auto_load): Add name of Guile objfile script to scripts-directory help text. * breakpoint.c (condition_command): Tweak comment to include Scheme. * breakpoint.h (gdbscm_breakpoint_object): Add forward decl. (struct breakpoint): New member scm_bp_object. * defs.h (enum command_control_type): New value guile_control. * cli/cli-cmds.c: Remove #include "python/python.h". Add #include "extension.h". (show_user): Update comment. (_initialize_cli_cmds): Update help text for "show user". Update help text for max-user-call-depth. * cli/cli-script.c: Remove #include "python/python.h". Add #include "extension.h". (multi_line_command_p): Add guile_control. (print_command_lines): Handle guile_control. (execute_control_command, recurse_read_control_structure): Ditto. (process_next_line): Recognize "guile" commands. * disasm.c (gdb_disassemble_info): Make non-static. * disasm.h: #include "dis-asm.h". (struct gdbarch): Add forward decl. (gdb_disassemble_info): Declare. * extension.c: #include "guile/guile.h". (extension_languages): Add guile. (get_ext_lang_defn): Handle EXT_LANG_GDB. * extension.h (enum extension_language): New value EXT_LANG_GUILE. * gdbtypes.c (get_unsigned_type_max): New function. (get_signed_type_minmax): New function. * gdbtypes.h (get_unsigned_type_max): Declare. (get_signed_type_minmax): Declare. * guile/README: New file. * guile/guile-internal.h: New file. * guile/guile.c: New file. * guile/guile.h: New file. * guile/scm-arch.c: New file. * guile/scm-auto-load.c: New file. * guile/scm-block.c: New file. * guile/scm-breakpoint.c: New file. * guile/scm-disasm.c: New file. * guile/scm-exception.c: New file. * guile/scm-frame.c: New file. * guile/scm-gsmob.c: New file. * guile/scm-iterator.c: New file. * guile/scm-lazy-string.c: New file. * guile/scm-math.c: New file. * guile/scm-objfile.c: New file. * guile/scm-ports.c: New file. * guile/scm-pretty-print.c: New file. * guile/scm-safe-call.c: New file. * guile/scm-string.c: New file. * guile/scm-symbol.c: New file. * guile/scm-symtab.c: New file. * guile/scm-type.c: New file. * guile/scm-utils.c: New file. * guile/scm-value.c: New file. * guile/lib/gdb.scm: New file. * guile/lib/gdb/boot.scm: New file. * guile/lib/gdb/experimental.scm: New file. * guile/lib/gdb/init.scm: New file. * guile/lib/gdb/iterator.scm: New file. * guile/lib/gdb/printing.scm: New file. * guile/lib/gdb/types.scm: New file. * data-directory/Makefile.in (GUILE_SRCDIR): New variable. (VPATH): Add $(GUILE_SRCDIR). (GUILE_DIR): New variable. (GUILE_INSTALL_DIR, GUILE_FILES): New variables. (all): Add stamp-guile dependency. (stamp-guile): New rule. (clean-guile, install-guile, uninstall-guile): New rules. (install-only): Add install-guile dependency. (uninstall): Add uninstall-guile dependency. (clean): Add clean-guile dependency. doc/ * Makefile.in (GDB_DOC_FILES): Add guile.texi. * gdb.texinfo (Auto-loading): Add set/show auto-load guile-scripts. (Extending GDB): New menu entries Guile, Multiple Extension Languages. (Guile docs): Include guile.texi. (objfile-gdbdotext file): Add objfile-gdb.scm. (dotdebug_gdb_scripts section): Mention Guile scripts. (Multiple Extension Languages): New node. * guile.texi: New file. testsuite/ * configure.ac (AC_OUTPUT): Add gdb.guile. * configure: Regenerate. * lib/gdb-guile.exp: New file. * lib/gdb.exp (get_target_charset): New function. * gdb.base/help.exp: Update expected output from "apropos apropos". * gdb.guile/Makefile.in: New file. * gdb.guile/guile.exp: New file. * gdb.guile/scm-arch.c: New file. * gdb.guile/scm-arch.exp: New file. * gdb.guile/scm-block.c: New file. * gdb.guile/scm-block.exp: New file. * gdb.guile/scm-breakpoint.c: New file. * gdb.guile/scm-breakpoint.exp: New file. * gdb.guile/scm-disasm.c: New file. * gdb.guile/scm-disasm.exp: New file. * gdb.guile/scm-equal.c: New file. * gdb.guile/scm-equal.exp: New file. * gdb.guile/scm-error.exp: New file. * gdb.guile/scm-error.scm: New file. * gdb.guile/scm-frame-args.c: New file. * gdb.guile/scm-frame-args.exp: New file. * gdb.guile/scm-frame-args.scm: New file. * gdb.guile/scm-frame-inline.c: New file. * gdb.guile/scm-frame-inline.exp: New file. * gdb.guile/scm-frame.c: New file. * gdb.guile/scm-frame.exp: New file. * gdb.guile/scm-generics.exp: New file. * gdb.guile/scm-gsmob.exp: New file. * gdb.guile/scm-iterator.c: New file. * gdb.guile/scm-iterator.exp: New file. * gdb.guile/scm-math.c: New file. * gdb.guile/scm-math.exp: New file. * gdb.guile/scm-objfile-script-gdb.in: New file. * gdb.guile/scm-objfile-script.c: New file. * gdb.guile/scm-objfile-script.exp: New file. * gdb.guile/scm-objfile.c: New file. * gdb.guile/scm-objfile.exp: New file. * gdb.guile/scm-ports.exp: New file. * gdb.guile/scm-pretty-print.c: New file. * gdb.guile/scm-pretty-print.exp: New file. * gdb.guile/scm-pretty-print.scm: New file. * gdb.guile/scm-section-script.c: New file. * gdb.guile/scm-section-script.exp: New file. * gdb.guile/scm-section-script.scm: New file. * gdb.guile/scm-symbol.c: New file. * gdb.guile/scm-symbol.exp: New file. * gdb.guile/scm-symtab-2.c: New file. * gdb.guile/scm-symtab.c: New file. * gdb.guile/scm-symtab.exp: New file. * gdb.guile/scm-type.c: New file. * gdb.guile/scm-type.exp: New file. * gdb.guile/scm-value-cc.cc: New file. * gdb.guile/scm-value-cc.exp: New file. * gdb.guile/scm-value.c: New file. * gdb.guile/scm-value.exp: New file. * gdb.guile/source2.scm: New file. * gdb.guile/types-module.cc: New file. * gdb.guile/types-module.exp: New file.
2014-02-09Revert Makefile.in patch to remove all-lib.Doug Evans1-1/+3
Revert this patch (which I approved, mea culpa). 2014-02-08 Mark Kettenis <kettenis@gnu.org> * Makefile.in (all-lib): Remove. ($(LIBGNU) $(GNULIB_H)): Replace with gits of remove all-lib target.
2014-02-08A phony target should not be a prerequisite of a real target fileMark Kettenis1-3/+1
gdb/ChangeLog: * Makefile.in (all-lib): Remove. ($(LIBGNU) $(GNULIB_H)): Replace with gits of remove all-lib target.
2014-02-05Extension Language APIDoug Evans1-1/+3
* configure.ac (libpython checking): Remove all but python.o from CONFIG_OBS. Remove all but python.c from CONFIG_SRCS. * configure: Regenerate. * Makefile.in (SFILES): Add extension.c. (HFILES_NO_SRCDIR): Add extension.h, extension-priv.h (COMMON_OBS): Add extension.o. * extension.h: New file. * extension-priv.h: New file. * extension.c: New file. * python/python-internal.h: #include "extension.h". (gdbpy_auto_load_enabled): Declare. (gdbpy_apply_val_pretty_printer): Declare. (gdbpy_apply_frame_filter): Declare. (gdbpy_preserve_values): Declare. (gdbpy_breakpoint_cond_says_stop): Declare. (gdbpy_breakpoint_has_cond): Declare. (void source_python_script_for_objfile): Delete. * python/python.c: #include "extension-priv.h". Delete inclusion of "observer.h". (extension_language_python): Moved here and renamed from script_language_python in py-auto-load.c. Redefined to be of type extension_language_defn. (python_extension_script_ops): New global. (python_extension_ops): New global. (struct python_env): New member previous_active. (restore_python_env): Call restore_active_ext_lang. (ensure_python_env): Call set_active_ext_lang. (gdbpy_clear_quit_flag): Renamed from clear_quit_flag, made static. New arg extlang. (gdbpy_set_quit_flag): Renamed from set_quit_flag, made static. New arg extlang. (gdbpy_check_quit_flag): Renamed from check_quit_flag, made static. New arg extlang. (gdbpy_eval_from_control_command): Renamed from eval_python_from_control_command, made static. New arg extlang. (gdbpy_source_script) Renamed from source_python_script, made static. New arg extlang. (gdbpy_before_prompt_hook): Renamed from before_prompt_hook. Change result to int. New arg extlang. (gdbpy_source_objfile_script): Renamed from source_python_script_for_objfile, made static. New arg extlang. (gdbpy_start_type_printers): Renamed from start_type_printers, made static. New args extlang, extlang_printers. Change result type to "void". (gdbpy_apply_type_printers): Renamed from apply_type_printers, made static. New arg extlang. Rename arg printers to extlang_printers and change type to ext_lang_type_printers *. (gdbpy_free_type_printers): Renamed from free_type_printers, made static. Replace argument arg with extlang, extlang_printers. (!HAVE_PYTHON, eval_python_from_control_command): Delete. (!HAVE_PYTHON, source_python_script): Delete. (!HAVE_PYTHON, gdbpy_should_stop): Delete. (!HAVE_PYTHON, gdbpy_breakpoint_has_py_cond): Delete. (!HAVE_PYTHON, start_type_printers): Delete. (!HAVE_PYTHON, apply_type_printers): Delete. (!HAVE_PYTHON, free_type_printers): Delete. (_initialize_python): Delete call to observer_attach_before_prompt. (finalize_python): Set/restore active extension language. (gdbpy_finish_initialization) Renamed from finish_python_initialization, made static. New arg extlang. (gdbpy_initialized): New function. * python/python.h: #include "extension.h". Delete #include "value.h", "mi/mi-cmds.h". (extension_language_python): Declare. (GDBPY_AUTO_FILE_NAME): Delete. (enum py_bt_status): Moved to extension.h and renamed to ext_lang_bt_status. (enum frame_filter_flags): Moved to extension.h. (enum py_frame_args): Moved to extension.h and renamed to ext_lang_frame_args. (finish_python_initialization): Delete. (eval_python_from_control_command): Delete. (source_python_script): Delete. (apply_val_pretty_printer): Delete. (apply_frame_filter): Delete. (preserve_python_values): Delete. (gdbpy_script_language_defn): Delete. (gdbpy_should_stop, gdbpy_breakpoint_has_py_cond): Delete. (start_type_printers, apply_type_printers, free_type_printers): Delete. * auto-load.c: #include "extension.h". (GDB_AUTO_FILE_NAME): Delete. (auto_load_gdb_scripts_enabled): Make public. New arg extlang. (script_language_gdb): Delete, moved to extension.c and renamed to extension_language_gdb. (source_gdb_script_for_objfile): Delete. (auto_load_pspace_info): New member unsupported_script_warning_printed. (loaded_script): Change type of language member to struct extension_language_defn *. (init_loaded_scripts_info): Initialize unsupported_script_warning_printed. (maybe_add_script): Make static. Change type of language arg to struct extension_language_defn *. (clear_section_scripts): Reset unsupported_script_warning_printed. (auto_load_objfile_script_1): Rewrite to use extension language API. (auto_load_objfile_script): Make public. Remove support-compiled-in and auto-load-enabled checks, moved to auto_load_scripts_for_objfile. (source_section_scripts): Rewrite to use extension language API. (load_auto_scripts_for_objfile): Rewrite to use auto_load_scripts_for_objfile. (collect_matching_scripts_data): Change type of language member to struct extension_language_defn *. (auto_load_info_scripts): Change type of language arg to struct extension_language_defn *. (unsupported_script_warning_print): New function. (script_not_found_warning_print): Make static. (_initialize_auto_load): Rewrite construction of scripts-directory help. * auto-load.h (struct objfile): Add forward decl. (struct script_language): Delete. (struct auto_load_pspace_info): Add forward decl. (struct extension_language_defn): Add forward decl. (maybe_add_script): Delete. (auto_load_objfile_script): Declare. (script_not_found_warning_print): Delete. (auto_load_info_scripts): Update prototype. (auto_load_gdb_scripts_enabled): Declare. * python/py-auto-load.c (gdbpy_auto_load_enabled): Renamed from auto_load_python_scripts_enabled and made public. (script_language_python): Delete, moved to python.c. (gdbpy_script_language_defn): Delete. (info_auto_load_python_scripts): Update to use extension_language_python. * breakpoint.c (condition_command): Replace call to gdbpy_breakpoint_has_py_cond with call to get_breakpoint_cond_ext_lang. (bpstat_check_breakpoint_conditions): Replace call to gdbpy_should_stop with call to breakpoint_ext_lang_cond_says_stop. * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Renamed from gdbpy_should_stop. Change result type to enum scr_bp_stop. New arg slang. Return SCR_BP_STOP_UNSET if py_bp_object is NULL. (gdbpy_breakpoint_has_cond): Renamed from gdbpy_breakpoint_has_py_cond. New arg slang. (local_setattro): Print name of extension language with existing stop condition. * valprint.c (val_print, value_print): Update to call apply_ext_lang_val_pretty_printer. * cp-valprint.c (cp_print_value): Update call to apply_ext_lang_val_pretty_printer. * python/py-prettyprint.c: Remove #ifdef HAVE_PYTHON. (gdbpy_apply_val_pretty_printer): Renamed from apply_val_pretty_printer. New arg extlang. (!HAVE_PYTHON, apply_val_pretty_printer): Delete. * cli/cli-cmds.c (source_script_from_stream): Rewrite to use extension language API. * cli/cli-script.c (execute_control_command): Update to call eval_ext_lang_from_control_command. * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Update to use enum ext_lang_bt_status values. Update call to apply_ext_lang_frame_filter. (mi_cmd_stack_list_locals): Ditto. (mi_cmd_stack_list_args): Ditto. (mi_cmd_stack_list_variables): Ditto. * mi/mi-main.c: Delete #include "python/python-internal.h". Add #include "extension.h". (mi_cmd_list_features): Replace reference to python internal variable gdb_python_initialized with call to ext_lang_initialized_p. * stack.c (backtrace_command_1): Update to use enum ext_lang_bt_status. Update to use enum ext_lang_frame_args. Update to call apply_ext_lang_frame_filter. * python/py-framefilter.c (extract_sym): Update to use enum ext_lang_bt_status. (extract_value, py_print_type, py_print_value): Ditto. (py_print_single_arg, enumerate_args, enumerate_locals): Ditto. (py_mi_print_variables, py_print_locals, py_print_args): Ditto. (py_print_frame): Ditto. (gdbpy_apply_frame_filter): Renamed from apply_frame_filter. New arg extlang. Update to use enum ext_lang_bt_status. * top.c (gdb_init): Delete #ifdef HAVE_PYTHON call to finish_python_initialization. Replace with call to finish_ext_lang_initialization. * typeprint.c (do_free_global_table): Update to call free_ext_lang_type_printers. (create_global_typedef_table): Update to call start_ext_lang_type_printers. (find_global_typedef): Update to call apply_ext_lang_type_printers. * typeprint.h (struct ext_lang_type_printers): Add forward decl. (type_print_options): Change type of global_printers from "void *" to "struct ext_lang_type_printers *". * value.c (preserve_values): Update to call preserve_ext_lang_values. * python/py-value.c: Remove #ifdef HAVE_PYTHON. (gdbpy_preserve_values): Renamed from preserve_python_values. New arg extlang. (!HAVE_PYTHON, preserve_python_values): Delete. * utils.c (quit_flag): Delete, moved to extension.c. (clear_quit_flag, set_quit_flag, check_quit_flag): Delete, moved to extension.c. * eval.c: Delete #include "python/python.h". * main.c: Delete #include "python/python.h". * defs.h: Update comment. testsuite/ * gdb.python/py-breakpoint.exp (test_bkpt_eval_funcs): Update expected output. * gdb.gdb/python-interrupts.exp: New file.
2014-01-21gdb: Support install-strip targetRoland McGrath1-1/+13
gdb/ * configure.ac: Call AM_PROG_INSTALL_STRIP. * configure: Regenerate. * aclocal.m4: Regenerate. * Makefile.in (install_sh, INSTALL_STRIP_PROGRAM, STRIP): New substituted variables. (install-strip): New target. (INSTALL_SCRIPT): New substituted variable. (FLAGS_TO_PASS): Add it. (install-only): Use $(INSTALL_SCRIPT) rather than $(INSTALL_PROGRAM) for gcore.
2014-01-18Move D demangling routines out of d-lang.c and into d-support.c, whichIain Buclaw1-1/+2
is intended to house other D language support functions. gdb/ChangeLog: 2014-01-17 Iain Buclaw <ibuclaw@gdcproject.org> * Makefile.in (SFILES): Add d-support.c. (COMMON_OBS): Add d-support.o. * d-lang.h (d_parse_symbol): Add comment, now defined in d-support.c. * d-lang.c (parse_call_convention) (parse_attributes, parse_function_types) (parse_function_args, parse_type, parse_identifier) (call_convention_p, d_parse_symbol): Move functions to ... * d-support.c: ... New file.
2014-01-13New "make check-headers" rule.Pedro Alves1-0/+22
Tries to compile each header in isolation, thus ensuring headers are self-contained. Defaults to checking all $HFILES_NO_SRCDIR headers. Do: make check-headers CHECK_HEADERS="header.h list.h" to check specific headers. gdb/ 2014-01-13 Pedro Alves <palves@redhat.com> * Makefile.in (CHECK_HEADERS): New variable. (check-headers:): New rule.
2014-01-01Update Copyright year range in all files maintained by GDB.Joel Brobecker1-1/+1
2013-12-02Makefile.in (HFILES_NO_SRCDIR): Remove "common/gdb_dirent.h".Joel Brobecker1-1/+1
This file no longer exists. gdb/ChangeLog: * Makefile.in (HFILES_NO_SRCDIR): Remove "common/gdb_dirent.h".
2013-12-02Remove last traces of gdb_stat.h.Joel Brobecker1-1/+1
This file no longer exists. gdb/ChangeLog: * Makefile.in (HFILES_NO_SRCDIR): Remove "common/gdb_stat.h". * ctf.c (ctf_start): Remove obsolete comment.
2013-12-02Makefile.in (HFILES_NO_SRCDIR): Remove "common/gdb_string.h".Joel Brobecker1-1/+1
This file no longer exists... gdb/ChangeLog: * Makefile.in (HFILES_NO_SRCDIR): Remove "common/gdb_string.h".
2013-11-20Move target-dcache out of target.cYao Qi1-3/+3
This patch moves target_dcache related code out of target.c. gdb: 2013-11-20 Yao Qi <yao@codesourcery.com> * Makefile.in (SFILES):Add target-dcache.c. (HFILES_NO_SRCDIR): Add target-dcache.h. (COMMON_OBS): Add target-dcache.o. * dcache.c: Remove inclusion to "target.h". Include "target-dcache.h". * memattr.c: Include "target-dcache.h". * top.c: Likewise. * tracepoint.c: Likewise. * target.c: (stack_cache_enabled_p_1): Move to target-dcache.c. (stack_cache_enabled_p): Likewise. (set_stack_cache_enabled_p): Likewise. (show_stack_cache_enabled_p): Likewise. (target_dcache, target_dcache_init_p): Likewise. (target_dcache_invalidate): Likewise. (target_dcache_get, target_dcache_get_or_init): Likewise. (memory_xfer_partial_1): Call function stack_cache_enabled. (initialize_target): Move code to target-dcache.c. * target.h (target_dcache_invalidate): Move to target-dcache.h. (target_dcache_get): Likewise. * target-dcache.c: New. * target-dcache.h: New.
2013-11-112013-11-11 Phil Muldoon <pmuldoon@redhat.com>Phil Muldoon1-0/+6
PR python/15629 * NEWS: Add linetable feature. * Makefile.in (SUBDIR_PYTHON_OBS): Add py-linetable entries. * python/py-linetable.c: New file. * python/py-symtab.c (stpy_get_linetable): New function. * python/python-internal.h (symtab_to_linetable_object): Declare. (gdbpy_initialize_linetable): Ditto. * python/python.c (_initialize_python): Call gdbpy_initialize_linetable. 2013-11-11 Phil Muldoon <pmuldoon@redhat.com> * gdb.python/py-linetable.S: New file. * gdb.python/py-linetable.c: New file. * gdb.python/py-linetable.exp: New file. 2013-11-11 Phil Muldoon <pmuldoon@redhat.com> * gdb.texinfo (Symbol Tables In Python): Add linetable method entry. (Line Tables In Python): New node.
2013-11-06New make target 'check-perf' and new dir gdb.perfYao Qi1-0/+8
We add a new dir gdb.perf in testsuite for all performance tests. However, current 'make check' logic will either run dejagnu in directory testsuite or iterate all gdb.* directories which has *.exp files. Both of them will run tests in gdb.perf. We want to achieve: 1) typical 'make check' should not run performance tests. In each perf test case, GDB_PERFTEST_MODE is checked. If it doesn't exist, return. 2) run perf tests easily. We add a new makefile target 'check-perf'. gdb: 2013-11-06 Yao Qi <yao@codesourcery.com> * Makefile.in (check-perf): New target. gdb/testsuite: 2013-11-06 Yao Qi <yao@codesourcery.com> * Makefile.in (check-perf): New target. * configure.ac (AC_OUTPUT): Output Makefile in gdb.perf. * configure: Re-generated. * gdb.perf/Makefile.in: New.
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