1 //===- subzero/src/IceTargetLoweringX8632.def - x86-32 X-macros -*- C++ -*-===// 2 // 3 // The Subzero Code Generator 4 // 5 // This file is distributed under the University of Illinois Open Source 6 // License. See LICENSE.TXT for details. 7 // 8 //===----------------------------------------------------------------------===// 9 // 10 // This file defines certain patterns for lowering to x86-32 target 11 // instructions, in the form of x-macros. 12 // 13 //===----------------------------------------------------------------------===// 14 15 #ifndef SUBZERO_SRC_ICETARGETLOWERINGX8632_DEF 16 #define SUBZERO_SRC_ICETARGETLOWERINGX8632_DEF 17 18 #define FCMPX8632_TABLE \ 19 /* <---- scalar comparison ----> <- vector comparison -> */ \ 20 /* val, dflt, swap, C1, C2, swap, predicate */ \ 21 X(False, 0, 0, Br_None, Br_None, 0, Cmpps_Invalid) \ 22 X(Oeq, 0, 0, Br_ne, Br_p, 0, Cmpps_eq) \ 23 X(Ogt, 1, 0, Br_a, Br_None, 1, Cmpps_lt) \ 24 X(Oge, 1, 0, Br_ae, Br_None, 1, Cmpps_le) \ 25 X(Olt, 1, 1, Br_a, Br_None, 0, Cmpps_lt) \ 26 X(Ole, 1, 1, Br_ae, Br_None, 0, Cmpps_le) \ 27 X(One, 1, 0, Br_ne, Br_None, 0, Cmpps_Invalid) \ 28 X(Ord, 1, 0, Br_np, Br_None, 0, Cmpps_ord) \ 29 X(Ueq, 1, 0, Br_e, Br_None, 0, Cmpps_Invalid) \ 30 X(Ugt, 1, 1, Br_b, Br_None, 0, Cmpps_nle) \ 31 X(Uge, 1, 1, Br_be, Br_None, 0, Cmpps_nlt) \ 32 X(Ult, 1, 0, Br_b, Br_None, 1, Cmpps_nle) \ 33 X(Ule, 1, 0, Br_be, Br_None, 1, Cmpps_nlt) \ 34 X(Une, 1, 0, Br_ne, Br_p, 0, Cmpps_neq) \ 35 X(Uno, 1, 0, Br_p, Br_None, 0, Cmpps_unord) \ 36 X(True, 1, 0, Br_None, Br_None, 0, Cmpps_Invalid) \ 37 //#define X(val, dflt, swapS, C1, C2, swapV, pred) 38 39 #define ICMPX8632_TABLE \ 40 /* val, C_32, C1_64, C2_64, C3_64 */ \ 41 X(Eq, Br_e, Br_None, Br_ne, Br_e) \ 42 X(Ne, Br_ne, Br_ne, Br_None, Br_ne) \ 43 X(Ugt, Br_a, Br_a, Br_b, Br_a) \ 44 X(Uge, Br_ae, Br_a, Br_b, Br_ae) \ 45 X(Ult, Br_b, Br_b, Br_a, Br_b) \ 46 X(Ule, Br_be, Br_b, Br_a, Br_be) \ 47 X(Sgt, Br_g, Br_g, Br_l, Br_a) \ 48 X(Sge, Br_ge, Br_g, Br_l, Br_ae) \ 49 X(Slt, Br_l, Br_l, Br_g, Br_b) \ 50 X(Sle, Br_le, Br_l, Br_g, Br_be) \ 51 //#define X(val, C_32, C1_64, C2_64, C3_64) 52 53 #endif // SUBZERO_SRC_ICETARGETLOWERINGX8632_DEF 54
