Rewrite prefix processing.

[deliverable/binutils-gdb.git] / opcodes / ChangeLog

diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog
index 659e6562d48d06b8693b39c6052867ec3d9c0cc3..ae0166ab41ccae337059bfaa685baf1d8139ff6a 100644 (file)
--- a/opcodes/ChangeLog
+++ b/opcodes/ChangeLog
@@ -1,3 +1,50 @@
+2009-11-13  H.J. Lu  <hongjiu.lu@intel.com>
+
+       * i386-dis.c (ckprefix): Updated to return 0 if number of
+       prefixes > 14 and record the last position for each prefix.
+       (lock_prefix): Removed.
+       (data_prefix): Likewise.
+       (addr_prefix): Likewise.
+       (repz_prefix): Likewise.
+       (repnz_prefix): Likewise.
+       (last_lock_prefix): New.
+       (last_repz_prefix): Likewise.
+       (last_repnz_prefix): Likewise.
+       (last_data_prefix): Likewise.
+       (last_addr_prefix): Likewise.
+       (last_rex_prefix): Likewise.
+       (last_seg_prefix): Likewise.
+       (MAX_CODE_LENGTH): Likewise.
+       (ADDR16_PREFIX): Likewise.
+       (ADDR32_PREFIX): Likewise.
+       (DATA16_PREFIX): Likewise.
+       (DATA32_PREFIX): Likewise.
+       (REP_PREFIX): Likewise.
+       (seg_prefix): Likewise.
+       (all_prefixes): Change size to MAX_CODE_LENGTH - 1.
+       (prefix_name): Handle ADDR16_PREFIX, ADDR32_PREFIX,
+       DATA16_PREFIX, DATA32_PREFIX and REP_PREFIX.
+       (get_valid_dis386): Updated.
+       (OP_C): Likewise.
+       (OP_Monitor): Likewise.
+       (REP_Fixup): Likewise.
+       (print_insn): Display all prefixes.
+       (putop): Set PREFIX_DATA on used_prefixes only if it is used.
+       (intel_operand_size): Likewise.
+       (OP_E_register): Likewise.
+       (OP_G): Likewise.
+       (OP_REG): Likewise.
+       (OP_IMREG): Likewise.
+       (OP_I): Likewise.
+       (OP_I64): Likewise.
+       (OP_sI): Likewise.
+       (CRC32_Fixup): Likewise.
+       (MOVBE_Fixup): Likewise.
+       (OP_E_memory): Set REFIX_DATA on used_prefixes when it is used
+       in 16bit mode.
+       (OP_J): Set REX_W used if it is used. Set PREFIX_DATA on
+       used_prefixes only if it is used.
+
 2009-11-12  H.J. Lu  <hongjiu.lu@intel.com>
 
        * i386-opc.tbl: Remove IsLockable from add, adc, and, dec, inc,