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* i386.h (push,pop): Fix Reg64 to WordReg to allow 16bit operands.

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This commit is contained in:
Jan Hubicka
2002-02-18 16:32:25 +00:00
parent 4c761646cc
commit dda54ada03
2 changed files with 9 additions and 5 deletions
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4
include/opcode/ChangeLog
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@@ -1,3 +1,7 @@
Mon Feb 18 17:31:48 CET 2002 Jan Hubicka <jh@suse.cz>
* i386.h (push,pop): Fix Reg64 to WordReg to allow 16bit operands.
Mon Feb 11 12:53:19 CET 2002 Jan Hubicka <jh@suse.cz>
* i386.h (push,pop): Allow 16bit operands in 64bit mode.

10
include/opcode/i386.h
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@@ -149,10 +149,10 @@ static const template i386_optab[] = {
{"push", 1, 0x06, X, 0|CpuNo64, wl_Suf|Seg2ShortForm|DefaultSize, { SReg2, 0, 0 } },
{"push", 1, 0x0fa0, X, Cpu386|CpuNo64, wl_Suf|Seg3ShortForm|DefaultSize, { SReg3, 0, 0 } },
/* In 64bit mode, the operand size is implicitly 64bit. */
{"push", 1, 0x50, X, Cpu64, wq_Suf|ShortForm|DefaultSize|NoRex64, { Reg64, 0, 0 } },
{"push", 1, 0xff, 6, Cpu64, wq_Suf|Modrm|DefaultSize|NoRex64, { Reg64|WordMem, 0, 0 } },
{"push", 1, 0x50, X, Cpu64, wq_Suf|ShortForm|DefaultSize|NoRex64, { WordReg, 0, 0 } },
{"push", 1, 0xff, 6, Cpu64, wq_Suf|Modrm|DefaultSize|NoRex64, { WordReg|WordMem, 0, 0 } },
{"push", 1, 0x6a, X, Cpu186|Cpu64, wq_Suf|DefaultSize|NoRex64, { Imm8S, 0, 0} },
{"push", 1, 0x68, X, Cpu186|Cpu64, wq_Suf|DefaultSize|NoRex64, { Imm32S, 0, 0} },
{"push", 1, 0x68, X, Cpu186|Cpu64, wq_Suf|DefaultSize|NoRex64, { Imm32S|Imm16, 0, 0} },
{"push", 1, 0x06, X, Cpu64, wq_Suf|Seg2ShortForm|DefaultSize|NoRex64, { SReg2, 0, 0 } },
{"push", 1, 0x0fa0, X, Cpu386|Cpu64, wq_Suf|Seg3ShortForm|DefaultSize|NoRex64, { SReg3, 0, 0 } },
@@ -165,8 +165,8 @@ static const template i386_optab[] = {
{"pop", 1, 0x07, X, CpuNo64, wl_Suf|Seg2ShortForm|DefaultSize, { SReg2, 0, 0 } },
{"pop", 1, 0x0fa1, X, Cpu386|CpuNo64, wl_Suf|Seg3ShortForm|DefaultSize, { SReg3, 0, 0 } },
/* In 64bit mode, the operand size is implicitly 64bit. */
{"pop", 1, 0x58, X, Cpu64, wq_Suf|ShortForm|DefaultSize|NoRex64, { Reg64, 0, 0 } },
{"pop", 1, 0x8f, 0, Cpu64, wq_Suf|Modrm|DefaultSize|NoRex64, { Reg64|WordMem, 0, 0 } },
{"pop", 1, 0x58, X, Cpu64, wq_Suf|ShortForm|DefaultSize|NoRex64, { WordReg, 0, 0 } },
{"pop", 1, 0x8f, 0, Cpu64, wq_Suf|Modrm|DefaultSize|NoRex64, { WordReg|WordMem, 0, 0 } },
{"pop", 1, 0x07, X, Cpu64, wq_Suf|Seg2ShortForm|DefaultSize|NoRex64, { SReg2, 0, 0 } },
{"pop", 1, 0x0fa1, X, Cpu64, wq_Suf|Seg3ShortForm|DefaultSize|NoRex64, { SReg3, 0, 0 } },