Make tui_locator_window::set_locator_fullname re-render

[external/binutils.git] / gdb / go32-nat.c

diff --git a/gdb/go32-nat.c b/gdb/go32-nat.c
index 32699ac..81fcfe2 100644 (file)
--- a/gdb/go32-nat.c
+++ b/gdb/go32-nat.c
@@ -1,5 +1,5 @@
 /* Native debugging support for Intel x86 running DJGPP.
-   Copyright (C) 1997-2018 Free Software Foundation, Inc.
+   Copyright (C) 1997-2019 Free Software Foundation, Inc.
    Written by Robert Hoehne.
 
    This file is part of GDB.
@@ -89,12 +89,12 @@
 #include "inferior.h"
 #include "infrun.h"
 #include "gdbthread.h"
-#include "gdb_wait.h"
+#include "gdbsupport/gdb_wait.h"
 #include "gdbcore.h"
 #include "command.h"
 #include "gdbcmd.h"
 #include "floatformat.h"
-#include "buildsym.h"
+#include "buildsym-legacy.h"
 #include "i387-tdep.h"
 #include "i386-tdep.h"
 #include "nat/x86-cpuid.h"
@@ -377,7 +377,7 @@ struct go32_nat_target final : public x86_nat_target<inf_child_target>
 
   bool thread_alive (ptid_t ptid) override;
 
-  const char *pid_to_str (ptid_t) override;
+  std::string pid_to_str (ptid_t) override;
 };
 
 static go32_nat_target the_go32_nat_target;
@@ -533,7 +533,7 @@ go32_nat_target::wait (ptid_t ptid, struct target_waitstatus *status,
            }
        }
     }
-  return pid_to_ptid (SOME_PID);
+  return ptid_t (SOME_PID);
 }
 
 static void
@@ -541,8 +541,8 @@ fetch_register (struct regcache *regcache, int regno)
 {
   struct gdbarch *gdbarch = regcache->arch ();
   if (regno < gdbarch_fp0_regnum (gdbarch))
-    regcache_raw_supply (regcache, regno,
-                        (char *) &a_tss + regno_mapping[regno].tss_ofs);
+    regcache->raw_supply (regno,
+                         (char *) &a_tss + regno_mapping[regno].tss_ofs);
   else if (i386_fp_regnum_p (gdbarch, regno) || i386_fpc_regnum_p (gdbarch,
                                                                   regno))
     i387_supply_fsave (regcache, regno, &npx);
@@ -571,8 +571,8 @@ store_register (const struct regcache *regcache, int regno)
 {
   struct gdbarch *gdbarch = regcache->arch ();
   if (regno < gdbarch_fp0_regnum (gdbarch))
-    regcache_raw_collect (regcache, regno,
-                         (char *) &a_tss + regno_mapping[regno].tss_ofs);
+    regcache->raw_collect (regno,
+                          (char *) &a_tss + regno_mapping[regno].tss_ofs);
   else if (i386_fp_regnum_p (gdbarch, regno) || i386_fpc_regnum_p (gdbarch,
                                                                   regno))
     i387_collect_fsave (regcache, regno, &npx);
@@ -655,9 +655,9 @@ go32_nat_target::xfer_partial (enum target_object object,
       return go32_xfer_memory (readbuf, writebuf, offset, len, xfered_len);
 
     default:
-      return this->beneath->xfer_partial (object, annex,
-                                         readbuf, writebuf, offset, len,
-                                         xfered_len);
+      return this->beneath ()->xfer_partial (object, annex,
+                                            readbuf, writebuf, offset, len,
+                                            xfered_len);
     }
 }
 
@@ -752,7 +752,7 @@ go32_nat_target::create_inferior (const char *exec_file,
   save_npx ();
 #endif
 
-  inferior_ptid = pid_to_ptid (SOME_PID);
+  inferior_ptid = ptid_t (SOME_PID);
   inf = current_inferior ();
   inferior_appeared (inf, SOME_PID);
 
@@ -788,7 +788,6 @@ go32_nat_target::mourn_inferior ()
 
   ptid = inferior_ptid;
   inferior_ptid = null_ptid;
-  delete_thread_silent (ptid);
   prog_has_started = 0;
 
   generic_mourn_inferior ();
@@ -990,10 +989,10 @@ go32_nat_target::pass_ctrlc ()
 bool
 go32_nat_target::thread_alive (ptid_t ptid)
 {
-  return !ptid_equal (ptid, null_ptid);
+  return ptid != null_ptid;
 }
 
-const char *
+std::string
 go32_nat_target::pid_to_str (ptid_t ptid)
 {
   return normal_pid_to_str (ptid);
@@ -1163,6 +1162,7 @@ go32_sysinfo (const char *arg, int from_tty)
       unsigned brand_idx;
       int intel_p = strcmp (cpuid_vendor, "GenuineIntel") == 0;
       int amd_p = strcmp (cpuid_vendor, "AuthenticAMD") == 0;
+      int hygon_p = strcmp (cpuid_vendor, "HygonGenuine") == 0;
       unsigned cpu_family, cpu_model;
 
 #if 0
@@ -1262,12 +1262,12 @@ go32_sysinfo (const char *arg, int from_tty)
            }
        }
       xsnprintf (cpu_string, sizeof (cpu_string), "%s%s Model %d Stepping %d",
-                intel_p ? "Pentium" : (amd_p ? "AMD" : "ix86"),
+                intel_p ? "Pentium" : (amd_p ? "AMD" : (hygon_p ? "Hygon" : "ix86")),
                 cpu_brand, cpu_model, cpuid_eax & 0xf);
       printfi_filtered (31, "%s\n", cpu_string);
       if (((cpuid_edx & (6 | (0x0d << 23))) != 0)
          || ((cpuid_edx & 1) == 0)
-         || (amd_p && (cpuid_edx & (3 << 30)) != 0))
+         || ((amd_p || hygon_p) && (cpuid_edx & (3 << 30)) != 0))
        {
          puts_filtered ("CPU Features...................");
          /* We only list features which might be useful in the DPMI
@@ -1286,7 +1286,7 @@ go32_sysinfo (const char *arg, int from_tty)
            puts_filtered ("SSE ");
          if ((cpuid_edx & (1 << 26)) != 0)
            puts_filtered ("SSE2 ");
-         if (amd_p)
+         if (amd_p || hygon_p)
            {
              if ((cpuid_edx & (1 << 31)) != 0)
                puts_filtered ("3DNow! ");
@@ -2090,7 +2090,7 @@ _initialize_go32_nat (void)
   x86_dr_low.get_addr = go32_get_dr;
   x86_set_debug_register_length (4);
 
-  add_target (&the_go32_nat_target);
+  add_inf_child_target (&the_go32_nat_target);
 
   /* Initialize child's cwd as empty to be initialized when starting
      the child.  */