Suzero. X8664. NaCl Sandboxing.

src/IceRegistersX8664.h

Index: src/IceRegistersX8664.h
diff --git a/src/IceRegistersX8664.h b/src/IceRegistersX8664.h
index 7587995c5c5390f40d8a9276b53264f1d7755b84..d0e4727f0990a604631b405ec42d642c6accc1b7 100644
--- a/src/IceRegistersX8664.h
+++ b/src/IceRegistersX8664.h
@@ -27,8 +27,8 @@ public:
   /// to binary encode register operands in instructions.
   enum AllRegisters {
 #define X(val, encode, name, base, scratch, preserved, stackptr, frameptr,     \
-          isGPR, is64, is32, is16, is8, isXmm, is64To8, is32To8, is16To8,      \
-          isTrunc8Rcvr, isAhRcvr, aliases)                                     \
+          zeroptr, isGPR, is64, is32, is16, is8, isXmm, is64To8, is32To8,      \
+          is16To8, isTrunc8Rcvr, isAhRcvr, aliases)                            \
   val,
     REGX8664_TABLE
 #undef X
@@ -39,8 +39,8 @@ public:
   /// binary encode register operands in instructions.
   enum GPRRegister {
 #define X(val, encode, name, base, scratch, preserved, stackptr, frameptr,     \
-          isGPR, is64, is32, is16, is8, isXmm, is64To8, is32To8, is16To8,      \
-          isTrunc8Rcvr, isAhRcvr, aliases)                                     \
+          zeroptr, isGPR, is64, is32, is16, is8, isXmm, is64To8, is32To8,      \
+          is16To8, isTrunc8Rcvr, isAhRcvr, aliases)                            \
   Encoded_##val = encode,
     REGX8664_GPR_TABLE
 #undef X
@@ -51,8 +51,8 @@ public:
   /// binary encode register operands in instructions.
   enum XmmRegister {
 #define X(val, encode, name, base, scratch, preserved, stackptr, frameptr,     \
-          isGPR, is64, is32, is16, is8, isXmm, is64To8, is32To8, is16To8,      \
-          isTrunc8Rcvr, isAhRcvr, aliases)                                     \
+          zeroptr, isGPR, is64, is32, is16, is8, isXmm, is64To8, is32To8,      \
+          is16To8, isTrunc8Rcvr, isAhRcvr, aliases)                            \
   Encoded_##val = encode,
     REGX8664_XMM_TABLE
 #undef X
@@ -63,8 +63,8 @@ public:
   /// binary encode register operands in instructions.
   enum ByteRegister {
 #define X(val, encode, name, base, scratch, preserved, stackptr, frameptr,     \
-          isGPR, is64, is32, is16, is8, isXmm, is64To8, is32To8, is16To8,      \
-          isTrunc8Rcvr, isAhRcvr, aliases)                                     \
+          zeroptr, isGPR, is64, is32, is16, is8, isXmm, is64To8, is32To8,      \
+          is16To8, isTrunc8Rcvr, isAhRcvr, aliases)                            \
   Encoded_8_##val = encode,
     REGX8664_BYTEREG_TABLE
 #undef X