x86: warn about insns exceeding the 15-byte limit

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

diff --git a/gdb/ppc-linux-tdep.c b/gdb/ppc-linux-tdep.c
index 9c35fa44109318b9e502d87e017cd87753e7992e..82277a03f896f243c605e2ebbec8d6206182267c 100644 (file)
--- a/gdb/ppc-linux-tdep.c
+++ b/gdb/ppc-linux-tdep.c
@@ -1601,10 +1601,7 @@ ppc_linux_core_read_description (struct gdbarch *gdbarch,
   if (vsx)
     features.vsx = true;
 
-  CORE_ADDR hwcap;
-
-  if (target_auxv_search (target, AT_HWCAP, &hwcap) != 1)
-    hwcap = 0;
+  CORE_ADDR hwcap = linux_get_hwcap (target);
 
   features.isa205 = ppc_linux_has_isa205 (hwcap);
 
@@ -1788,10 +1785,8 @@ ppc_linux_spe_context_lookup (struct objfile *objfile)
 static void
 ppc_linux_spe_context_inferior_created (struct target_ops *t, int from_tty)
 {
-  struct objfile *objfile;
-
   ppc_linux_spe_context_lookup (NULL);
-  ALL_OBJFILES (objfile)
+  for (objfile *objfile : current_program_space->objfiles ())
     ppc_linux_spe_context_lookup (objfile);
 }
 
@@ -1832,7 +1827,7 @@ ppc_linux_spe_context (int wordsize, enum bfd_endian byte_order,
     {
       struct target_ops *target = current_top_target ();
 
-      TRY
+      try
        {
          /* We do not call target_translate_tls_address here, because
             svr4_fetch_objfile_link_map may invalidate the frame chain,
@@ -1847,11 +1842,10 @@ ppc_linux_spe_context (int wordsize, enum bfd_endian byte_order,
          spe_context_cache_ptid = inferior_ptid;
        }
 
-      CATCH (ex, RETURN_MASK_ERROR)
+      catch (const gdb_exception_error &ex)
        {
          return 0;
        }
-      END_CATCH
     }
 
   /* Read variable value.  */