Use C++17 [[fallthrough]] attribute

[thirdparty/binutils-gdb.git] / gdb / i386-tdep.c

diff --git a/gdb/i386-tdep.c b/gdb/i386-tdep.c
index 8efd8584fcd79bf27138f72d15f959d9543ca52e..e00c3bd9d5685db81a8ea79fe0ba8ebafcf51f5b 100644 (file)
--- a/gdb/i386-tdep.c
+++ b/gdb/i386-tdep.c
@@ -6011,7 +6011,7 @@ Do you want to stop the program?"),
          ir.addr -= 1;
          goto no_support;
        }
-      /* FALLTHROUGH */
+      [[fallthrough]];
     case 0x0fb2:    /* lss Gv */
     case 0x0fb4:    /* lfs Gv */
     case 0x0fb5:    /* lgs Gv */
@@ -6248,7 +6248,7 @@ Do you want to stop the program?"),
                                                  I386_SAVE_FPU_REGS))
                            return -1;
                        }
-                     /* Fall through */
+                     [[fallthrough]];
                    default:
                      if (record_full_arch_list_add_mem (addr64, 2))
                        return -1;
@@ -6787,7 +6787,7 @@ Do you want to stop the program?"),
          ir.addr -= 1;
          goto no_support;
        }
-      /* FALLTHROUGH */
+      [[fallthrough]];
     case 0xf5:    /* cmc */
     case 0xf8:    /* clc */
     case 0xf9:    /* stc */
@@ -7229,7 +7229,7 @@ Do you want to stop the program?"),
              else if (ir.rm == 1)
                break;
            }
-         /* Fall through.  */
+         [[fallthrough]];
        case 3:  /* lidt */
          if (ir.mod == 3)
            {