Merge branch 'master' into merge-job

[deliverable/binutils-gdb.git] / opcodes / i386-opc.tbl

diff --git a/opcodes/i386-opc.tbl b/opcodes/i386-opc.tbl
index 52c40b1add173f4fc67c96ed5cfc776ce3c4d37b..4b39c7a38edd68b82aaba2488786cc5d1749a442 100644 (file)
--- a/opcodes/i386-opc.tbl
+++ b/opcodes/i386-opc.tbl
@@ -1,5 +1,5 @@
 // i386 opcode table.
-// Copyright (C) 2007-2019 Free Software Foundation, Inc.
+// Copyright (C) 2007-2020 Free Software Foundation, Inc.
 //
 // This file is part of the GNU opcodes library.
 //
@@ -53,6 +53,11 @@
 
 #define RegBND Class=RegBND
 
+#define JumpByte         Jump=JUMP_BYTE
+#define JumpDword        Jump=JUMP_DWORD
+#define JumpAbsolute     Jump=JUMP_ABSOLUTE
+#define JumpInterSegment Jump=JUMP_INTERSEGMENT
+
 #define Size16 Size=SIZE16
 #define Size32 Size=SIZE32
 #define Size64 Size=SIZE64
@@ -85,10 +90,7 @@
 ### MARKER ###
 
 // Move instructions.
-// We put the 64bit displacement first and we only mark constants
-// larger than 32bit as Disp64.
-mov, 2, 0xa0, None, 1, Cpu64, D|W|No_sSuf|No_ldSuf, { Disp64|Unspecified|Byte|Word|Dword|Qword, Acc|Byte|Word|Dword|Qword }
-mov, 2, 0xa0, None, 1, CpuNo64, D|W|No_sSuf|No_qSuf|No_ldSuf, { Disp16|Disp32|Unspecified|Byte|Word|Dword, Acc|Byte|Word|Dword }
+mov, 2, 0xa0, None, 1, 0, D|W|No_sSuf|No_qSuf|No_ldSuf, { Disp16|Disp32|Disp64|Unspecified|Byte|Word|Dword|Qword, Acc|Byte|Word|Dword|Qword }
 mov, 2, 0x88, None, 1, 0, D|W|CheckRegSize|Modrm|No_sSuf|No_ldSuf|HLEPrefixOk=3, { Reg8|Reg16|Reg32|Reg64, Reg8|Reg16|Reg32|Reg64|Byte|Word|Dword|Qword|Unspecified|BaseIndex }
 // In the 64bit mode the short form mov immediate is redefined to have
 // 64bit value.
@@ -146,13 +148,13 @@ movzx, 2, 0xfb6, None, 2, Cpu386, Modrm|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf
 movzx, 2, 0xfb7, None, 2, Cpu386, Modrm|No_bSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf|IntelSyntax, { Reg16|Word|BaseIndex, Reg32|Reg64 }
 
 // Push instructions.
-push, 1, 0x50, None, 1, CpuNo64, ShortForm|DefaultSize|No_bSuf|No_sSuf|No_qSuf|No_ldSuf, { Reg16|Reg32 }
+push, 1, 0x50, None, 1, CpuNo64, ShortForm|No_bSuf|No_sSuf|No_qSuf|No_ldSuf, { Reg16|Reg32 }
 push, 1, 0xff, 0x6, 1, CpuNo64, Modrm|DefaultSize|No_bSuf|No_sSuf|No_qSuf|No_ldSuf, { Reg16|Reg32|Word|Dword|Unspecified|BaseIndex }
 push, 1, 0x6a, None, 1, Cpu186|CpuNo64, DefaultSize|No_bSuf|No_sSuf|No_qSuf|No_ldSuf, { Imm8S }
 push, 1, 0x68, None, 1, Cpu186|CpuNo64, DefaultSize|No_bSuf|No_sSuf|No_qSuf|No_ldSuf, { Imm16|Imm32 }
 push, 1, 0x6, None, 1, CpuNo64, ShortForm|DefaultSize|No_bSuf|No_sSuf|No_qSuf|No_ldSuf, { SReg }
 // In 64bit mode, the operand size is implicitly 64bit.
-push, 1, 0x50, None, 1, Cpu64, ShortForm|DefaultSize|No_bSuf|No_lSuf|No_sSuf|No_ldSuf|NoRex64, { Reg16|Reg64 }
+push, 1, 0x50, None, 1, Cpu64, ShortForm|No_bSuf|No_lSuf|No_sSuf|No_ldSuf|NoRex64, { Reg16|Reg64 }
 push, 1, 0xff, 0x6, 1, Cpu64, Modrm|DefaultSize|No_bSuf|No_lSuf|No_sSuf|No_ldSuf|NoRex64, { Reg16|Reg64|Word|Qword|Unspecified|BaseIndex }
 push, 1, 0x6a, None, 1, Cpu64, DefaultSize|No_bSuf|No_lSuf|No_sSuf|No_ldSuf|NoRex64, { Imm8S }
 push, 1, 0x68, None, 1, Cpu64, DefaultSize|No_bSuf|No_lSuf|No_sSuf|No_ldSuf|NoRex64, { Imm16|Imm32S }
@@ -161,11 +163,11 @@ push, 1, 0xfa0, None, 2, Cpu64, ShortForm|DefaultSize|No_bSuf|No_lSuf|No_sSuf|No
 pusha, 0, 0x60, None, 1, Cpu186|CpuNo64, DefaultSize|No_bSuf|No_sSuf|No_qSuf|No_ldSuf, { 0 }
 
 // Pop instructions.
-pop, 1, 0x58, None, 1, CpuNo64, ShortForm|DefaultSize|No_bSuf|No_sSuf|No_qSuf|No_ldSuf, { Reg16|Reg32 }
+pop, 1, 0x58, None, 1, CpuNo64, ShortForm|No_bSuf|No_sSuf|No_qSuf|No_ldSuf, { Reg16|Reg32 }
 pop, 1, 0x8f, 0x0, 1, CpuNo64, Modrm|DefaultSize|No_bSuf|No_sSuf|No_qSuf|No_ldSuf, { Reg16|Reg32|Word|Dword|Unspecified|BaseIndex }
 pop, 1, 0x7, None, 1, CpuNo64, ShortForm|DefaultSize|No_bSuf|No_sSuf|No_qSuf|No_ldSuf, { SReg }
 // In 64bit mode, the operand size is implicitly 64bit.
-pop, 1, 0x58, None, 1, Cpu64, ShortForm|DefaultSize|No_bSuf|No_lSuf|No_sSuf|No_ldSuf|NoRex64, { Reg16|Reg64 }
+pop, 1, 0x58, None, 1, Cpu64, ShortForm|No_bSuf|No_lSuf|No_sSuf|No_ldSuf|NoRex64, { Reg16|Reg64 }
 pop, 1, 0x8f, 0x0, 1, Cpu64, Modrm|DefaultSize|No_bSuf|No_lSuf|No_sSuf|No_ldSuf|NoRex64, { Reg16|Reg64|Word|Qword|Unspecified|BaseIndex }
 pop, 1, 0xfa1, None, 2, Cpu64, ShortForm|DefaultSize|No_bSuf|No_lSuf|No_sSuf|No_ldSuf|NoRex64, { SReg }
 
@@ -196,9 +198,9 @@ lea, 2, 0x8d, None, 1, 0, Modrm|Anysize|No_bSuf|No_sSuf|No_ldSuf, { BaseIndex, R
 // Load segment registers from memory.
 lds, 2, 0xc5, None, 1, CpuNo64, Modrm|No_bSuf|No_sSuf|No_qSuf|No_ldSuf, { DWord|Fword|Unspecified|BaseIndex, Reg16|Reg32 }
 les, 2, 0xc4, None, 1, CpuNo64, Modrm|No_bSuf|No_sSuf|No_qSuf|No_ldSuf, { DWord|Fword|Unspecified|BaseIndex, Reg16|Reg32 }
-lfs, 2, 0xfb4, None, 2, Cpu386, Modrm|No_bSuf|No_sSuf|No_qSuf|No_ldSuf, { DWord|Fword|Tbyte|Unspecified|BaseIndex, Reg16|Reg32|Reg64 }
-lgs, 2, 0xfb5, None, 2, Cpu386, Modrm|No_bSuf|No_sSuf|No_qSuf|No_ldSuf, { DWord|Fword|Tbyte|Unspecified|BaseIndex, Reg16|Reg32|Reg64 }
-lss, 2, 0xfb2, None, 2, Cpu386, Modrm|No_bSuf|No_sSuf|No_qSuf|No_ldSuf, { DWord|Fword|Tbyte|Unspecified|BaseIndex, Reg16|Reg32|Reg64 }
+lfs, 2, 0xfb4, None, 2, Cpu386, Modrm|No_bSuf|No_sSuf|No_ldSuf, { DWord|Fword|Tbyte|Unspecified|BaseIndex, Reg16|Reg32|Reg64 }
+lgs, 2, 0xfb5, None, 2, Cpu386, Modrm|No_bSuf|No_sSuf|No_ldSuf, { DWord|Fword|Tbyte|Unspecified|BaseIndex, Reg16|Reg32|Reg64 }
+lss, 2, 0xfb2, None, 2, Cpu386, Modrm|No_bSuf|No_sSuf|No_ldSuf, { DWord|Fword|Tbyte|Unspecified|BaseIndex, Reg16|Reg32|Reg64 }
 
 // Flags register instructions.
 clc, 0, 0xf8, None, 1, 0, No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { 0 }
@@ -442,24 +444,24 @@ jnle, 1, 0x7f, None, 1, 0, Jump|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf
 jg, 1, 0x7f, None, 1, 0, Jump|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf|BNDPrefixOk, { Disp8|Disp16|Disp32|Disp32S }
 
 // jcxz vs. jecxz is chosen on the basis of the address size prefix.
-jcxz, 1, 0xe3, None, 1, CpuNo64, JumpByte|Size16|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { Disp8|Disp16|Disp32 }
-jecxz, 1, 0xe3, None, 1, 0, JumpByte|Size32|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { Disp8|Disp16|Disp32|Disp32S }
-jrcxz, 1, 0xe3, None, 1, Cpu64, JumpByte|Size64|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf|NoRex64, { Disp8|Disp32|Disp32S }
+jcxz, 1, 0xe3, None, 1, CpuNo64, JumpByte|Size16|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { Disp8 }
+jecxz, 1, 0xe3, None, 1, 0, JumpByte|Size32|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { Disp8 }
+jrcxz, 1, 0xe3, None, 1, Cpu64, JumpByte|Size64|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf|NoRex64, { Disp8 }
 
 // The loop instructions also use the address size prefix to select
 // %cx rather than %ecx for the loop count, so the `w' form of these
 // instructions emit an address size prefix rather than a data size
 //  prefix.
-loop, 1, 0xe2, None, 1, CpuNo64, JumpByte|No_bSuf|No_sSuf|No_qSuf|No_ldSuf, { Disp8|Disp16|Disp32 }
-loop, 1, 0xe2, None, 1, Cpu64, JumpByte|No_bSuf|No_wSuf|No_sSuf|No_ldSuf|NoRex64, { Disp8|Disp32|Disp32S }
-loopz, 1, 0xe1, None, 1, CpuNo64, JumpByte|No_bSuf|No_sSuf|No_qSuf|No_ldSuf, { Disp8|Disp16|Disp32 }
-loopz, 1, 0xe1, None, 1, Cpu64, JumpByte|No_bSuf|No_wSuf|No_sSuf|No_ldSuf|NoRex64, { Disp8|Disp32|Disp32S }
-loope, 1, 0xe1, None, 1, CpuNo64, JumpByte|No_bSuf|No_sSuf|No_qSuf|No_ldSuf, { Disp8|Disp16|Disp32 }
-loope, 1, 0xe1, None, 1, Cpu64, JumpByte|No_bSuf|No_wSuf|No_sSuf|No_ldSuf|NoRex64, { Disp8|Disp32|Disp32S }
-loopnz, 1, 0xe0, None, 1, CpuNo64, JumpByte|No_bSuf|No_sSuf|No_qSuf|No_ldSuf, { Disp8|Disp16|Disp32 }
-loopnz, 1, 0xe0, None, 1, Cpu64, JumpByte|No_bSuf|No_wSuf|No_sSuf|No_ldSuf|NoRex64, { Disp8|Disp32|Disp32S }
-loopne, 1, 0xe0, None, 1, CpuNo64, JumpByte|No_bSuf|No_sSuf|No_qSuf|No_ldSuf, { Disp8|Disp16|Disp32 }
-loopne, 1, 0xe0, None, 1, Cpu64, JumpByte|No_bSuf|No_wSuf|No_sSuf|No_ldSuf|NoRex64, { Disp8|Disp32|Disp32S }
+loop, 1, 0xe2, None, 1, CpuNo64, JumpByte|No_bSuf|No_sSuf|No_qSuf|No_ldSuf, { Disp8 }
+loop, 1, 0xe2, None, 1, Cpu64, JumpByte|No_bSuf|No_wSuf|No_sSuf|No_ldSuf|NoRex64, { Disp8 }
+loopz, 1, 0xe1, None, 1, CpuNo64, JumpByte|No_bSuf|No_sSuf|No_qSuf|No_ldSuf, { Disp8 }
+loopz, 1, 0xe1, None, 1, Cpu64, JumpByte|No_bSuf|No_wSuf|No_sSuf|No_ldSuf|NoRex64, { Disp8 }
+loope, 1, 0xe1, None, 1, CpuNo64, JumpByte|No_bSuf|No_sSuf|No_qSuf|No_ldSuf, { Disp8 }
+loope, 1, 0xe1, None, 1, Cpu64, JumpByte|No_bSuf|No_wSuf|No_sSuf|No_ldSuf|NoRex64, { Disp8 }
+loopnz, 1, 0xe0, None, 1, CpuNo64, JumpByte|No_bSuf|No_sSuf|No_qSuf|No_ldSuf, { Disp8 }
+loopnz, 1, 0xe0, None, 1, Cpu64, JumpByte|No_bSuf|No_wSuf|No_sSuf|No_ldSuf|NoRex64, { Disp8 }
+loopne, 1, 0xe0, None, 1, CpuNo64, JumpByte|No_bSuf|No_sSuf|No_qSuf|No_ldSuf, { Disp8 }
+loopne, 1, 0xe0, None, 1, Cpu64, JumpByte|No_bSuf|No_wSuf|No_sSuf|No_ldSuf|NoRex64, { Disp8 }
 
 // Set byte on flag instructions.
 seto, 1, 0xf90, 0x0, 2, Cpu386, Modrm|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { Reg8|Byte|Unspecified|BaseIndex }
@@ -902,8 +904,10 @@ rdmsr, 0, 0xf32, None, 2, Cpu586, No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldS
 cmpxchg8b, 1, 0xfc7, 0x1, 2, Cpu586, Modrm|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_ldSuf|IsLockable|NoRex64|HLEPrefixOk, { Qword|Unspecified|BaseIndex }
 
 // Pentium II/Pentium Pro extensions.
-sysenter, 0, 0xf34, None, 2, Cpu686, No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { 0 }
-sysexit, 0, 0xf35, None, 2, Cpu686, No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { 0 }
+sysenter, 0, 0xf34, None, 2, Cpu686, Intel64|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { 0 }
+sysenter, 0, 0xf34, None, 2, Cpu686|CpuNo64, AMD64|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { 0 }
+sysexit, 0, 0xf35, None, 2, Cpu686, Intel64|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { 0 }
+sysexit, 0, 0xf35, None, 2, Cpu686|CpuNo64, AMD64|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { 0 }
 fxsave, 1, 0xfae, 0x0, 2, CpuFXSR, Modrm|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_ldSuf, { Unspecified|BaseIndex }
 fxsave64, 1, 0xfae, 0x0, 2, CpuFXSR|Cpu64, Modrm|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf|Rex64, { Unspecified|BaseIndex }
 fxrstor, 1, 0xfae, 0x1, 2, CpuFXSR, Modrm|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_ldSuf, { Unspecified|BaseIndex }
@@ -2545,7 +2549,7 @@ xrelease, 0, 0xf3, None, 1, CpuHLE, No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_l
 
 // RTM instructions
 xabort, 1, 0xc6f8, None, 2, CpuRTM, No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { Imm8 }
-xbegin, 1, 0xc7f8, None, 2, CpuRTM,  JumpDword|DefaultSize|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf|NoRex64, { Disp16|Disp32 }
+xbegin, 1, 0xc7f8, None, 2, CpuRTM,  JumpDword|No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf|NoRex64, { Disp16|Disp32|Disp32S }
 xend, 0, 0xf01d5, None, 3, CpuRTM, No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { 0 }
 xtest, 0, 0xf01d6, None, 3, CpuHLE|CpuRTM, No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { 0 }
 
@@ -2806,9 +2810,7 @@ pswapd, 2, 0xf0f, 0xbb, 2, Cpu3dnowA, Modrm|IgnoreSize|No_bSuf|No_wSuf|No_lSuf|N
 
 // AMD extensions.
 syscall, 0, 0xf05, None, 2, CpuSYSCALL, No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { 0 }
-syscall, 0, 0xf05, None, 2, Cpu64, No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { 0 }
 sysret, 0, 0xf07, None, 2, CpuSYSCALL, DefaultSize|No_bSuf|No_wSuf|No_sSuf|No_ldSuf, { 0 }
-sysret, 0, 0xf07, None, 2, Cpu64, DefaultSize|No_bSuf|No_wSuf|No_sSuf|No_ldSuf, { 0 }
 swapgs, 0, 0xf01f8, None, 3, Cpu64, No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { 0 }
 rdtscp, 0, 0xf01f9, None, 3, CpuRdtscp, No_bSuf|No_wSuf|No_lSuf|No_sSuf|No_qSuf|No_ldSuf, { 0 }