Index: llvm/trunk/utils/TableGen/X86RecognizableInstr.h =================================================================== --- llvm/trunk/utils/TableGen/X86RecognizableInstr.h +++ llvm/trunk/utils/TableGen/X86RecognizableInstr.h @@ -24,6 +24,128 @@ namespace llvm { +#define X86_INSTR_MRM_MAPPING \ + MAP(C0, 64) \ + MAP(C1, 65) \ + MAP(C2, 66) \ + MAP(C3, 67) \ + MAP(C4, 68) \ + MAP(C5, 69) \ + MAP(C6, 70) \ + MAP(C7, 71) \ + MAP(C8, 72) \ + MAP(C9, 73) \ + MAP(CA, 74) \ + MAP(CB, 75) \ + MAP(CC, 76) \ + MAP(CD, 77) \ + MAP(CE, 78) \ + MAP(CF, 79) \ + MAP(D0, 80) \ + MAP(D1, 81) \ + MAP(D2, 82) \ + MAP(D3, 83) \ + MAP(D4, 84) \ + MAP(D5, 85) \ + MAP(D6, 86) \ + MAP(D7, 87) \ + MAP(D8, 88) \ + MAP(D9, 89) \ + MAP(DA, 90) \ + MAP(DB, 91) \ + MAP(DC, 92) \ + MAP(DD, 93) \ + MAP(DE, 94) \ + MAP(DF, 95) \ + MAP(E0, 96) \ + MAP(E1, 97) \ + MAP(E2, 98) \ + MAP(E3, 99) \ + MAP(E4, 100) \ + MAP(E5, 101) \ + MAP(E6, 102) \ + MAP(E7, 103) \ + MAP(E8, 104) \ + MAP(E9, 105) \ + MAP(EA, 106) \ + MAP(EB, 107) \ + MAP(EC, 108) \ + MAP(ED, 109) \ + MAP(EE, 110) \ + MAP(EF, 111) \ + MAP(F0, 112) \ + MAP(F1, 113) \ + MAP(F2, 114) \ + MAP(F3, 115) \ + MAP(F4, 116) \ + MAP(F5, 117) \ + MAP(F6, 118) \ + MAP(F7, 119) \ + MAP(F8, 120) \ + MAP(F9, 121) \ + MAP(FA, 122) \ + MAP(FB, 123) \ + MAP(FC, 124) \ + MAP(FD, 125) \ + MAP(FE, 126) \ + MAP(FF, 127) + +// A clone of X86 since we can't depend on something that is generated. +namespace X86Local { + enum { + Pseudo = 0, + RawFrm = 1, + AddRegFrm = 2, + RawFrmMemOffs = 3, + RawFrmSrc = 4, + RawFrmDst = 5, + RawFrmDstSrc = 6, + RawFrmImm8 = 7, + RawFrmImm16 = 8, + MRMDestMem = 32, + MRMSrcMem = 33, + MRMSrcMem4VOp3 = 34, + MRMSrcMemOp4 = 35, + MRMXm = 39, + MRM0m = 40, MRM1m = 41, MRM2m = 42, MRM3m = 43, + MRM4m = 44, MRM5m = 45, MRM6m = 46, MRM7m = 47, + MRMDestReg = 48, + MRMSrcReg = 49, + MRMSrcReg4VOp3 = 50, + MRMSrcRegOp4 = 51, + MRMXr = 55, + MRM0r = 56, MRM1r = 57, MRM2r = 58, MRM3r = 59, + MRM4r = 60, MRM5r = 61, MRM6r = 62, MRM7r = 63, +#define MAP(from, to) MRM_##from = to, + X86_INSTR_MRM_MAPPING +#undef MAP + }; + + enum { + OB = 0, TB = 1, T8 = 2, TA = 3, XOP8 = 4, XOP9 = 5, XOPA = 6 + }; + + enum { + PS = 1, PD = 2, XS = 3, XD = 4 + }; + + enum { + VEX = 1, XOP = 2, EVEX = 3 + }; + + enum { + OpSize16 = 1, OpSize32 = 2 + }; + + enum { + AdSize16 = 1, AdSize32 = 2, AdSize64 = 3 + }; + + enum { + VEX_W0 = 0, VEX_W1 = 1, VEX_WIG = 2 + }; +} + namespace X86Disassembler { /// RecognizableInstr - Encapsulates all information required to decode a single Index: llvm/trunk/utils/TableGen/X86RecognizableInstr.cpp =================================================================== --- llvm/trunk/utils/TableGen/X86RecognizableInstr.cpp +++ llvm/trunk/utils/TableGen/X86RecognizableInstr.cpp @@ -21,129 +21,6 @@ #include using namespace llvm; - -#define MRM_MAPPING \ - MAP(C0, 64) \ - MAP(C1, 65) \ - MAP(C2, 66) \ - MAP(C3, 67) \ - MAP(C4, 68) \ - MAP(C5, 69) \ - MAP(C6, 70) \ - MAP(C7, 71) \ - MAP(C8, 72) \ - MAP(C9, 73) \ - MAP(CA, 74) \ - MAP(CB, 75) \ - MAP(CC, 76) \ - MAP(CD, 77) \ - MAP(CE, 78) \ - MAP(CF, 79) \ - MAP(D0, 80) \ - MAP(D1, 81) \ - MAP(D2, 82) \ - MAP(D3, 83) \ - MAP(D4, 84) \ - MAP(D5, 85) \ - MAP(D6, 86) \ - MAP(D7, 87) \ - MAP(D8, 88) \ - MAP(D9, 89) \ - MAP(DA, 90) \ - MAP(DB, 91) \ - MAP(DC, 92) \ - MAP(DD, 93) \ - MAP(DE, 94) \ - MAP(DF, 95) \ - MAP(E0, 96) \ - MAP(E1, 97) \ - MAP(E2, 98) \ - MAP(E3, 99) \ - MAP(E4, 100) \ - MAP(E5, 101) \ - MAP(E6, 102) \ - MAP(E7, 103) \ - MAP(E8, 104) \ - MAP(E9, 105) \ - MAP(EA, 106) \ - MAP(EB, 107) \ - MAP(EC, 108) \ - MAP(ED, 109) \ - MAP(EE, 110) \ - MAP(EF, 111) \ - MAP(F0, 112) \ - MAP(F1, 113) \ - MAP(F2, 114) \ - MAP(F3, 115) \ - MAP(F4, 116) \ - MAP(F5, 117) \ - MAP(F6, 118) \ - MAP(F7, 119) \ - MAP(F8, 120) \ - MAP(F9, 121) \ - MAP(FA, 122) \ - MAP(FB, 123) \ - MAP(FC, 124) \ - MAP(FD, 125) \ - MAP(FE, 126) \ - MAP(FF, 127) - -// A clone of X86 since we can't depend on something that is generated. -namespace X86Local { - enum { - Pseudo = 0, - RawFrm = 1, - AddRegFrm = 2, - RawFrmMemOffs = 3, - RawFrmSrc = 4, - RawFrmDst = 5, - RawFrmDstSrc = 6, - RawFrmImm8 = 7, - RawFrmImm16 = 8, - MRMDestMem = 32, - MRMSrcMem = 33, - MRMSrcMem4VOp3 = 34, - MRMSrcMemOp4 = 35, - MRMXm = 39, - MRM0m = 40, MRM1m = 41, MRM2m = 42, MRM3m = 43, - MRM4m = 44, MRM5m = 45, MRM6m = 46, MRM7m = 47, - MRMDestReg = 48, - MRMSrcReg = 49, - MRMSrcReg4VOp3 = 50, - MRMSrcRegOp4 = 51, - MRMXr = 55, - MRM0r = 56, MRM1r = 57, MRM2r = 58, MRM3r = 59, - MRM4r = 60, MRM5r = 61, MRM6r = 62, MRM7r = 63, -#define MAP(from, to) MRM_##from = to, - MRM_MAPPING -#undef MAP - }; - - enum { - OB = 0, TB = 1, T8 = 2, TA = 3, XOP8 = 4, XOP9 = 5, XOPA = 6 - }; - - enum { - PS = 1, PD = 2, XS = 3, XD = 4 - }; - - enum { - VEX = 1, XOP = 2, EVEX = 3 - }; - - enum { - OpSize16 = 1, OpSize32 = 2 - }; - - enum { - AdSize16 = 1, AdSize32 = 2, AdSize64 = 3 - }; - - enum { - VEX_W0 = 0, VEX_W1 = 1, VEX_WIG = 2 - }; -} - using namespace X86Disassembler; /// byteFromBitsInit - Extracts a value at most 8 bits in width from a BitsInit. @@ -890,7 +767,7 @@ case X86Local::MRM6m: case X86Local::MRM7m: filter = new ExtendedFilter(false, Form - X86Local::MRM0m); break; - MRM_MAPPING + X86_INSTR_MRM_MAPPING filter = new ExactFilter(0xC0 + Form - X86Local::MRM_C0); \ break; } // switch (Form)