Delete old x86 validator.

src/trusted/validator/x86/ncval_reg_sfi/address_sets_inl.c

-/*
- * Copyright (c) 2012 The Native Client Authors. All rights reserved.
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-/*
- * address_sets_inl.c - Holds inline routines for commonly used (simple)
- * functions in address_sets.h. Used to speed up code. Inlined routines
- * correspond to the following functions in address_sets.h, but with
- * an 'Inline' suffix:
- *
- *   NaClAddressSetAdd
- */
-
-#ifndef NATIVE_CLIENT_SRC_TRUSTED_VALIDATOR_X86_NCVAL_REG_SFI_ADDRESS_SETS_INL_C__
-#define NATIVE_CLIENT_SRC_TRUSTED_VALIDATOR_X86_NCVAL_REG_SFI_ADDRESS_SETS_INL_C__
-
-#include "native_client/src/trusted/validator/x86/ncval_reg_sfi/address_sets.h"
-
-/* Model the offset created by removing the bottom three bits of a PcAddress. */
-typedef NaClPcAddress NaClPcOffset;
-
-/* Model the set of possible 3-bit tails of possible PcAddresses. */
-static const uint8_t nacl_pc_address_masks[8] = {
-  0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80 };
-
-/* Convert the 3 lower bits of an address into the corresponding address mask
- * to use.
- */
-static INLINE uint8_t NaClPcAddressToMask(NaClPcAddress address) {
-  return nacl_pc_address_masks[(int) (address & (NaClPcAddress)0x7)];
-}
-
-/* Convert an address into the corresponding offset in an address table.
- * That is, strip off the last three bits, since these remaining bits
- * will be encoded using the union of address masks in the address table.
- */
-static INLINE NaClPcOffset NaClPcAddressToOffset(NaClPcAddress address) {
-  return address >> 3;
-}
-
-/* Returns true if the given address is within the code segment. Generates
- * error messages if it isn't.
- */
-static INLINE Bool NaClCheckAddressRange(NaClPcAddress address,
-                                         NaClValidatorState* state) {
-  if (address >= state->codesize) {
-    NaClValidatorPcAddressMessage(LOG_ERROR, state, address,
-                                  "Jump to address outside code segment.\n");
-    return FALSE;
-  }
-  return TRUE;
-}
-
-static INLINE void NaClAddressSetAddInline(NaClAddressSet set,
-                                           NaClPcAddress address,
-                                           NaClValidatorState* state) {
-  if (NaClCheckAddressRange(address, state)) {
-    DEBUG(NaClLog(LOG_INFO,
-                  "Address set add: %"NACL_PRIxNaClPcAddress"\n",
-                  address));
-    set[NaClPcAddressToOffset(address)] |= NaClPcAddressToMask(address);
-  }
-}
-
-#endif  /* NATIVE_CLIENT_SRC_TRUSTED_VALIDATOR_X86_NCVAL_REG_SFI_ADDRESS_SETS_INL_C__ */