diff options
Diffstat (limited to 'contrib/llvm/lib/Target/X86/X86InstrSystem.td')
| -rw-r--r-- | contrib/llvm/lib/Target/X86/X86InstrSystem.td | 114 |
1 files changed, 76 insertions, 38 deletions
diff --git a/contrib/llvm/lib/Target/X86/X86InstrSystem.td b/contrib/llvm/lib/Target/X86/X86InstrSystem.td index 31de878..05a5b36 100644 --- a/contrib/llvm/lib/Target/X86/X86InstrSystem.td +++ b/contrib/llvm/lib/Target/X86/X86InstrSystem.td @@ -67,43 +67,43 @@ def IRET64 : RI<0xcf, RawFrm, (outs), (ins), "iretq", []>, // let Defs = [AL], Uses = [DX] in def IN8rr : I<0xEC, RawFrm, (outs), (ins), - "in{b}\t{%dx, %al|%AL, %DX}", []>; + "in{b}\t{%dx, %al|AL, DX}", []>; let Defs = [AX], Uses = [DX] in def IN16rr : I<0xED, RawFrm, (outs), (ins), - "in{w}\t{%dx, %ax|%AX, %DX}", []>, OpSize; + "in{w}\t{%dx, %ax|AX, DX}", []>, OpSize; let Defs = [EAX], Uses = [DX] in def IN32rr : I<0xED, RawFrm, (outs), (ins), - "in{l}\t{%dx, %eax|%EAX, %DX}", []>; + "in{l}\t{%dx, %eax|EAX, DX}", []>; let Defs = [AL] in def IN8ri : Ii8<0xE4, RawFrm, (outs), (ins i8imm:$port), - "in{b}\t{$port, %al|%AL, $port}", []>; + "in{b}\t{$port, %al|AL, $port}", []>; let Defs = [AX] in def IN16ri : Ii8<0xE5, RawFrm, (outs), (ins i8imm:$port), - "in{w}\t{$port, %ax|%AX, $port}", []>, OpSize; + "in{w}\t{$port, %ax|AX, $port}", []>, OpSize; let Defs = [EAX] in def IN32ri : Ii8<0xE5, RawFrm, (outs), (ins i8imm:$port), - "in{l}\t{$port, %eax|%EAX, $port}", []>; + "in{l}\t{$port, %eax|EAX, $port}", []>; let Uses = [DX, AL] in def OUT8rr : I<0xEE, RawFrm, (outs), (ins), - "out{b}\t{%al, %dx|%DX, %AL}", []>; + "out{b}\t{%al, %dx|DX, AL}", []>; let Uses = [DX, AX] in def OUT16rr : I<0xEF, RawFrm, (outs), (ins), - "out{w}\t{%ax, %dx|%DX, %AX}", []>, OpSize; + "out{w}\t{%ax, %dx|DX, AX}", []>, OpSize; let Uses = [DX, EAX] in def OUT32rr : I<0xEF, RawFrm, (outs), (ins), - "out{l}\t{%eax, %dx|%DX, %EAX}", []>; + "out{l}\t{%eax, %dx|DX, EAX}", []>; let Uses = [AL] in def OUT8ir : Ii8<0xE6, RawFrm, (outs), (ins i8imm:$port), - "out{b}\t{%al, $port|$port, %AL}", []>; + "out{b}\t{%al, $port|$port, AL}", []>; let Uses = [AX] in def OUT16ir : Ii8<0xE7, RawFrm, (outs), (ins i8imm:$port), - "out{w}\t{%ax, $port|$port, %AX}", []>, OpSize; + "out{w}\t{%ax, $port|$port, AX}", []>, OpSize; let Uses = [EAX] in def OUT32ir : Ii8<0xE7, RawFrm, (outs), (ins i8imm:$port), - "out{l}\t{%eax, $port|$port, %EAX}", []>; + "out{l}\t{%eax, $port|$port, EAX}", []>; def IN8 : I<0x6C, RawFrm, (outs), (ins), "ins{b}", []>; def IN16 : I<0x6D, RawFrm, (outs), (ins), "ins{w}", []>, OpSize; @@ -229,65 +229,65 @@ def LTRm : I<0x00, MRM3m, (outs), (ins i16mem:$src), "ltr{w}\t{$src}", []>, TB; def PUSHCS16 : I<0x0E, RawFrm, (outs), (ins), - "push{w}\t%cs", []>, Requires<[In32BitMode]>, OpSize; + "push{w}\t{%cs|CS}", []>, Requires<[In32BitMode]>, OpSize; def PUSHCS32 : I<0x0E, RawFrm, (outs), (ins), - "push{l}\t%cs", []>, Requires<[In32BitMode]>; + "push{l}\t{%cs|CS}", []>, Requires<[In32BitMode]>; def PUSHSS16 : I<0x16, RawFrm, (outs), (ins), - "push{w}\t%ss", []>, Requires<[In32BitMode]>, OpSize; + "push{w}\t{%ss|SS}", []>, Requires<[In32BitMode]>, OpSize; def PUSHSS32 : I<0x16, RawFrm, (outs), (ins), - "push{l}\t%ss", []>, Requires<[In32BitMode]>; + "push{l}\t{%ss|SS}", []>, Requires<[In32BitMode]>; def PUSHDS16 : I<0x1E, RawFrm, (outs), (ins), - "push{w}\t%ds", []>, Requires<[In32BitMode]>, OpSize; + "push{w}\t{%ds|DS}", []>, Requires<[In32BitMode]>, OpSize; def PUSHDS32 : I<0x1E, RawFrm, (outs), (ins), - "push{l}\t%ds", []>, Requires<[In32BitMode]>; + "push{l}\t{%ds|DS}", []>, Requires<[In32BitMode]>; def PUSHES16 : I<0x06, RawFrm, (outs), (ins), - "push{w}\t%es", []>, Requires<[In32BitMode]>, OpSize; + "push{w}\t{%es|ES}", []>, Requires<[In32BitMode]>, OpSize; def PUSHES32 : I<0x06, RawFrm, (outs), (ins), - "push{l}\t%es", []>, Requires<[In32BitMode]>; + "push{l}\t{%es|ES}", []>, Requires<[In32BitMode]>; def PUSHFS16 : I<0xa0, RawFrm, (outs), (ins), - "push{w}\t%fs", []>, OpSize, TB; + "push{w}\t{%fs|FS}", []>, OpSize, TB; def PUSHFS32 : I<0xa0, RawFrm, (outs), (ins), - "push{l}\t%fs", []>, TB, Requires<[In32BitMode]>; + "push{l}\t{%fs|FS}", []>, TB, Requires<[In32BitMode]>; def PUSHGS16 : I<0xa8, RawFrm, (outs), (ins), - "push{w}\t%gs", []>, OpSize, TB; + "push{w}\t{%gs|GS}", []>, OpSize, TB; def PUSHGS32 : I<0xa8, RawFrm, (outs), (ins), - "push{l}\t%gs", []>, TB, Requires<[In32BitMode]>; + "push{l}\t{%gs|GS}", []>, TB, Requires<[In32BitMode]>; def PUSHFS64 : I<0xa0, RawFrm, (outs), (ins), - "push{q}\t%fs", []>, TB; + "push{q}\t{%fs|FS}", []>, TB; def PUSHGS64 : I<0xa8, RawFrm, (outs), (ins), - "push{q}\t%gs", []>, TB; + "push{q}\t{%gs|GS}", []>, TB; // No "pop cs" instruction. def POPSS16 : I<0x17, RawFrm, (outs), (ins), - "pop{w}\t%ss", []>, OpSize, Requires<[In32BitMode]>; + "pop{w}\t{%ss|SS}", []>, OpSize, Requires<[In32BitMode]>; def POPSS32 : I<0x17, RawFrm, (outs), (ins), - "pop{l}\t%ss", []> , Requires<[In32BitMode]>; + "pop{l}\t{%ss|SS}", []> , Requires<[In32BitMode]>; def POPDS16 : I<0x1F, RawFrm, (outs), (ins), - "pop{w}\t%ds", []>, OpSize, Requires<[In32BitMode]>; + "pop{w}\t{%ds|DS}", []>, OpSize, Requires<[In32BitMode]>; def POPDS32 : I<0x1F, RawFrm, (outs), (ins), - "pop{l}\t%ds", []> , Requires<[In32BitMode]>; + "pop{l}\t{%ds|DS}", []> , Requires<[In32BitMode]>; def POPES16 : I<0x07, RawFrm, (outs), (ins), - "pop{w}\t%es", []>, OpSize, Requires<[In32BitMode]>; + "pop{w}\t{%es|ES}", []>, OpSize, Requires<[In32BitMode]>; def POPES32 : I<0x07, RawFrm, (outs), (ins), - "pop{l}\t%es", []> , Requires<[In32BitMode]>; + "pop{l}\t{%es|ES}", []> , Requires<[In32BitMode]>; def POPFS16 : I<0xa1, RawFrm, (outs), (ins), - "pop{w}\t%fs", []>, OpSize, TB; + "pop{w}\t{%fs|FS}", []>, OpSize, TB; def POPFS32 : I<0xa1, RawFrm, (outs), (ins), - "pop{l}\t%fs", []>, TB , Requires<[In32BitMode]>; + "pop{l}\t{%fs|FS}", []>, TB , Requires<[In32BitMode]>; def POPFS64 : I<0xa1, RawFrm, (outs), (ins), - "pop{q}\t%fs", []>, TB; + "pop{q}\t{%fs|FS}", []>, TB; def POPGS16 : I<0xa9, RawFrm, (outs), (ins), - "pop{w}\t%gs", []>, OpSize, TB; + "pop{w}\t{%gs|GS}", []>, OpSize, TB; def POPGS32 : I<0xa9, RawFrm, (outs), (ins), - "pop{l}\t%gs", []>, TB , Requires<[In32BitMode]>; + "pop{l}\t{%gs|GS}", []>, TB , Requires<[In32BitMode]>; def POPGS64 : I<0xa9, RawFrm, (outs), (ins), - "pop{q}\t%gs", []>, TB; + "pop{q}\t{%gs|GS}", []>, TB; def LDS16rm : I<0xc5, MRMSrcMem, (outs GR16:$dst), (ins opaque32mem:$src), @@ -400,12 +400,29 @@ def CPUID : I<0xA2, RawFrm, (outs), (ins), "cpuid", []>, TB; def INVD : I<0x08, RawFrm, (outs), (ins), "invd", []>, TB; def WBINVD : I<0x09, RawFrm, (outs), (ins), "wbinvd", []>, TB; +//===----------------------------------------------------------------------===// +// XSAVE instructions let Defs = [RDX, RAX], Uses = [RCX] in def XGETBV : I<0x01, MRM_D0, (outs), (ins), "xgetbv", []>, TB; let Uses = [RDX, RAX, RCX] in def XSETBV : I<0x01, MRM_D1, (outs), (ins), "xsetbv", []>, TB; +let Uses = [RDX, RAX] in { + def XSAVE : I<0xAE, MRM4m, (outs opaque512mem:$dst), (ins), + "xsave\t$dst", []>, TB; + def XSAVE64 : I<0xAE, MRM4m, (outs opaque512mem:$dst), (ins), + "xsaveq\t$dst", []>, TB, REX_W, Requires<[In64BitMode]>; + def XRSTOR : I<0xAE, MRM5m, (outs), (ins opaque512mem:$dst), + "xrstor\t$dst", []>, TB; + def XRSTOR64 : I<0xAE, MRM5m, (outs), (ins opaque512mem:$dst), + "xrstorq\t$dst", []>, TB, REX_W, Requires<[In64BitMode]>; + def XSAVEOPT : I<0xAE, MRM6m, (outs opaque512mem:$dst), (ins), + "xsaveopt\t$dst", []>, TB; + def XSAVEOPT64 : I<0xAE, MRM6m, (outs opaque512mem:$dst), (ins), + "xsaveoptq\t$dst", []>, TB, REX_W, Requires<[In64BitMode]>; +} + //===----------------------------------------------------------------------===// // VIA PadLock crypto instructions let Defs = [RAX, RDI], Uses = [RDX, RDI] in @@ -427,3 +444,24 @@ let Defs = [RAX, RSI, RDI], Uses = [RAX, RSI, RDI] in { } let Defs = [RAX, RDX, RSI], Uses = [RAX, RSI] in def MONTMUL : I<0xc0, RawFrm, (outs), (ins), "montmul", []>, A6; + +//===----------------------------------------------------------------------===// +// FS/GS Base Instructions +let Predicates = [In64BitMode] in { + def RDFSBASE : I<0xAE, MRM0r, (outs GR32:$dst), (ins), + "rdfsbase{l}\t$dst", []>, TB, XS; + def RDFSBASE64 : RI<0xAE, MRM0r, (outs GR64:$dst), (ins), + "rdfsbase{q}\t$dst", []>, TB, XS; + def RDGSBASE : I<0xAE, MRM1r, (outs GR32:$dst), (ins), + "rdgsbase{l}\t$dst", []>, TB, XS; + def RDGSBASE64 : RI<0xAE, MRM1r, (outs GR64:$dst), (ins), + "rdgsbase{q}\t$dst", []>, TB, XS; + def WRFSBASE : I<0xAE, MRM2r, (outs), (ins GR32:$dst), + "wrfsbase{l}\t$dst", []>, TB, XS; + def WRFSBASE64 : RI<0xAE, MRM2r, (outs), (ins GR64:$dst), + "wrfsbase{q}\t$dst", []>, TB, XS; + def WRGSBASE : I<0xAE, MRM3r, (outs), (ins GR32:$dst), + "wrgsbase{l}\t$dst", []>, TB, XS; + def WRGSBASE64 : RI<0xAE, MRM3r, (outs), (ins GR64:$dst), + "wrgsbase{q}\t$dst", []>, TB, XS; +} |
