testsuite: tcl exec& -> 'kill -9 $pid' is racy (attach-many-short-lived-thread.exp...

[deliverable/binutils-gdb.git] / gdb / arm-linux-tdep.c

diff --git a/gdb/arm-linux-tdep.c b/gdb/arm-linux-tdep.c
index 16e8f449e056dc6cae634d0c62dcd8a2b0cf6369..4772d822acd02cda42d0c290f818c81cb6c85a3b 100644 (file)
--- a/gdb/arm-linux-tdep.c
+++ b/gdb/arm-linux-tdep.c
@@ -743,7 +743,7 @@ arm_linux_iterate_over_regset_sections (struct gdbarch *gdbarch,
 
   cb (".reg", ARM_LINUX_SIZEOF_GREGSET, &arm_linux_gregset, NULL, cb_data);
 
-  if (tdep->have_vfp_registers)
+  if (tdep->vfp_register_count > 0)
     cb (".reg-arm-vfp", ARM_LINUX_SIZEOF_VFP, &arm_linux_vfpregset,
        "VFP floating-point", cb_data);
   else if (tdep->have_fpa_registers)
@@ -1022,8 +1022,7 @@ arm_linux_copy_svc (struct gdbarch *gdbarch, struct regcache *regs,
                            "sigreturn/rt_sigreturn\n");
     }
   else if (debug_displaced)
-    fprintf_unfiltered (gdb_stdlog, "displaced: sigreturn/rt_sigreturn "
-                       "SVC call not in signal trampoline frame\n");
+    fprintf_unfiltered (gdb_stdlog, "displaced: found SVC call\n");
 
   /* Preparation: If we detect sigreturn, set momentary breakpoint at resume
                  location, else nothing.
@@ -1268,7 +1267,7 @@ arm_canonicalize_syscall (int syscall)
   else if (syscall >= 248 && syscall <= 253)
     return syscall + 4;
 
-  return -1;
+  return gdb_sys_no_syscall;
 }
 
 /* Record all registers but PC register for process-record.  */
@@ -1300,7 +1299,7 @@ arm_linux_syscall_record (struct regcache *regcache, unsigned long svc_number)
 
   syscall_gdb = arm_canonicalize_syscall (svc_number);
 
-  if (syscall_gdb < 0)
+  if (syscall_gdb == gdb_sys_no_syscall)
     {
       printf_unfiltered (_("Process record and replay target doesn't "
                            "support syscall number %s\n"),
@@ -1441,8 +1440,6 @@ arm_linux_init_abi (struct gdbarch_info info,
     (gdbarch, arm_linux_iterate_over_regset_sections);
   set_gdbarch_core_read_description (gdbarch, arm_linux_core_read_description);
 
-  set_gdbarch_get_siginfo_type (gdbarch, linux_get_siginfo_type);
-
   /* Displaced stepping.  */
   set_gdbarch_displaced_step_copy_insn (gdbarch,
                                        arm_linux_displaced_step_copy_insn);