Remove ioctl-based procfs support on Solaris

[deliverable/binutils-gdb.git] / gdb / ChangeLog

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 73685e6d253d773132ab6f7afe19abac7c67d90d..10dc10efa25ae587f1dd9fdd57720784644cf53d 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,90 @@
+2017-11-30  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
+
+       * configure.ac Don't check for sys/fault.h, sys/syscall.h,
+       sys/proc.h.
+       (NEW_PROC_API): Remove.
+       (prsysent_t, pr_sigset_t, pr_sigaction64_t, pr_siginfo64_t):
+       Likewise.
+       * common/common.m4 (GDB_AC_COMMON): Don't check for sys/syscall.h.
+       * configure: Regenerate.
+       * config.in: Regenerate.
+       * gdbserver/configure: Regenerate.
+       * gdbserver/config.in: Regenerate.
+
+       * i386-sol2-nat.c (_initialize_amd64_sol2_nat): Remove
+       NEW_PROC_API test.
+       * sparc-sol2-nat.c (_initialize_sparc_sol2_nat): Likewise.
+
+       * linux-btrace.c: Remove HAVE_SYS_SYSCALL_H test.
+
+       * proc-api.c: Remove !NEW_PROC_API support.
+       Remove HAVE_SYS_PROC_H and HAVE_SYS_USER_H tests.
+       Remove tests for macros always defined on Solaris.
+       * proc-events.c: Remove !NEW_PROC_API support.
+       Remove Remove HAVE_SYS_SYSCALL_H, HAVE_SYS_PROC_H and
+       HAVE_SYS_USER_H tests.
+       (init_syscall_table): Remove non-Solaris syscalls.
+       Remove tests for syscalls present on all Solaris versions.
+       Add missing Solaris 10+ syscalls.
+       (signal_table): Remove non-Solaris signals.
+       Remove tests for signals present on all Solaris versions.
+       (fault_table): Remove non-Solaris faults.
+       Remove tests for faults present on all Solaris versions.
+       * proc-flags.c: Remove !NEW_PROC_API support.
+       (pr_flag_table): Remove non-Solaris and pre-Solaris 7 comments.
+       Remove non-Solaris flags.
+       * proc-why.c: Remove !NEW_PROC_API support.
+       (pr_why_table): Remove meaningless comments.
+       Remove tests for reasons present on all Solaris versions.
+       Remove OSF/1 cases.
+       (proc_prettyfprint_why): Likewise.
+
+       * procfs.c: Remove !NEW_PROC_API and DYNAMIC_SYSCALLS support.
+       Remove HAVE_SYS_FAULT_H and HAVE_SYS_SYSCALL_H tests.
+       Remove WA_READ test, IRIX watchpoint support.
+       (gdb_sigset_t, gdb_sigaction_t, gdb_siginfo_t): Replace by base
+       types.  Change users.
+       (gdb_praddset, gdb_prdelset, gdb_premptysysset, gdb_praddsysset)
+       (gdb_prdelset, gdb_pr_issyssetmember): Replace by base macros.
+       Change callers.
+       Remove CTL_PROC_NAME_FMT tests.
+       (gdb_prstatus_t, gdb_lwpstatus_t): Replace by base types.  Change
+       users.
+       (sysset_t_size): Remove.  Use sizeof (sysset_t) in callers.
+       Remove PROCFS_DONT_PIOCSSIG_CURSIG support.
+       (proc_modify_flag): Replace GDBRESET by PCUNSET.
+       Remove PR_ASYNC, PR_KLC tests.
+       (proc_unset_inherit_on_fork): Remove PR_ASYNC test.
+       (proc_parent_pid): Remove PCWATCH etc. tests.
+       (proc_set_watchpoint): Remove !PCWATCH && !PIOCSWATCH support.
+       Remove PCAGENT test.
+       (proc_get_nthreads) [PIOCNTHR && PIOCTLIST]: Remove.
+       Remove SYS_lwpcreate || SYS_lwp_create test.
+       (proc_get_current_thread): Likewise.
+       [PIOCNTHR && PIOCTLIST]: Remove.
+       [PIOCLSTATUS]: Remove.
+       (procfs_debug_inferior): Remove non-Solaris cases, conditionals.
+       [PRFS_STOPEXEC]: Remove.
+       (syscall_is_lwp_exit): Remove non-Solaris cases, conditionals.
+       (syscall_is_exit): Likewise.
+       (syscall_is_exec): Likewise.
+       (syscall_is_lwp_create): Likewise.
+       Remove SYS_syssgi support.
+       (procfs_wait): Remove PR_ASYNC, !PIOCSSPCACT tests.
+       [SYS_syssgi]: Remove.
+       Remove non-Solaris cases, conditionals.
+       (unconditionally_kill_inferior) [PROCFS_NEED_PIOCSSIG_FOR_KILL]:
+       Remove.
+       (procfs_init_inferior) [SYS_syssgi]: Remove.
+       (procfs_set_exec_trap) [PRFS_STOPEXEC]: Remove.
+       (procfs_inferior_created) [SYS_syssgi]: Remove.
+       (procfs_set_watchpoint): Remove !AIX5 test.
+       (procfs_stopped_by_watchpoint): Remove FLTWATCH test, FLTKWATCH
+       case.
+       (mappingflags) [MA_PHYS]: Remove.
+       (info_mappings_callback): Remove PCAGENT test.
+       Remove PIOCOPENLWP || PCAGENT test.
+
 2017-11-30  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 
        * sol-thread.c (info_solthreads): Constify args.